<i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness

<i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and p...
Ausführliche Beschreibung

Gespeichert in:

Autor*in:	Li Kang [verfasserIn] Qiao Li [verfasserIn] Yonghui Jing [verfasserIn] Feiyan Ren [verfasserIn] Erzhuo Li [verfasserIn] Xiangyin Zeng [verfasserIn] Yier Xu [verfasserIn] Dongwei Wang [verfasserIn] Qiang Wang [verfasserIn] Guicai Sun [verfasserIn] Lijun Wei [verfasserIn] Yan Diao [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2024

Schlagwörter:	nanoparticles self-assembly food additives

Übergeordnetes Werk:	In: Molecules - MDPI AG, 2003, 29(2024), 1, p 245
Übergeordnetes Werk:	volume:29 ; year:2024 ; number:1, p 245

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc

DOI / URN:	10.3390/molecules29010245

Katalog-ID:	DOAJ097780812

Internformat


LEADER	01000naa a22002652 4500
001	DOAJ097780812
003	DE-627
005	20240413194243.0
007	cr uuu---uuuuu
008	240413s2024 xx \|\|\|\|\|o 00\| \|\|eng c
024	7		\|a 10.3390/molecules29010245 \|2 doi
035			\|a (DE-627)DOAJ097780812
035			\|a (DE-599)DOAJ500d90b814b449a5adcb96cc5bd9856a
040			\|a DE-627 \|b ger \|c DE-627 \|e rakwb
041			\|a eng
050		0	\|a QD241-441
100	0		\|a Li Kang \|e verfasserin \|4 aut
245	1	0	\|a <i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness
264		1	\|c 2024
336			\|a Text \|b txt \|2 rdacontent
337			\|a Computermedien \|b c \|2 rdamedia
338			\|a Online-Ressource \|b cr \|2 rdacarrier
520			\|a <i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and purified to construct a polyphenol encapsulation system. Nanoparticles named NPs-PP loaded with a rough surface for <i<Pinus koraiensis</i< polyphenol (PP) delivery were fabricated by AAP Iα and ε-poly-L-lysine (ε-PL). SEM and the DLS tracking method were used to observe continuous changes in AAP Iα, ε-PL and PP on the nanoparticles’ rough surface assembly, as well as the dispersion and stability. Hydrophilic, monodisperse and highly negative charged nanoparticles can be formed at AAP Iα 0.8 mg/mL, ε-PL 20 μg/mL and PP 80 μg/mL. FT-IR was used to determine their electrostatic interactions. Release kinetic studies showed that nanoparticles had an ideal gastrointestinal delivery effect. NPs-PP loaded were assembled through electrostatic interactions between polyelectrolytes after hydrogen bonding formation in PP-AAP Iα and PP-ε-PL, respectively. Colon adhesion properties and PP delivery in vivo of nanoparticles showed that NPs-PP loaded had high adhesion efficiency to the colonic mucosa under simulated microgravity and could enhance PP bioavailability. These results suggest that AAP Iα can be used in PP encapsulation and delivery under microgravity in astronaut food additives.
650		4	\|a <i<Auricularia auricula</i< anionic polysaccharides
650		4	\|a nanoparticles
650		4	\|a self-assembly
650		4	\|a <i<Pinus koraiensis</i< polyphenol
650		4	\|a food additives
653		0	\|a Organic chemistry
700	0		\|a Qiao Li \|e verfasserin \|4 aut
700	0		\|a Yonghui Jing \|e verfasserin \|4 aut
700	0		\|a Feiyan Ren \|e verfasserin \|4 aut
700	0		\|a Erzhuo Li \|e verfasserin \|4 aut
700	0		\|a Xiangyin Zeng \|e verfasserin \|4 aut
700	0		\|a Yier Xu \|e verfasserin \|4 aut
700	0		\|a Dongwei Wang \|e verfasserin \|4 aut
700	0		\|a Qiang Wang \|e verfasserin \|4 aut
700	0		\|a Guicai Sun \|e verfasserin \|4 aut
700	0		\|a Lijun Wei \|e verfasserin \|4 aut
700	0		\|a Yan Diao \|e verfasserin \|4 aut
773	0	8	\|i In \|t Molecules \|d MDPI AG, 2003 \|g 29(2024), 1, p 245 \|w (DE-627)311313132 \|w (DE-600)2008644-1 \|x 14203049 \|7 nnns
773	1	8	\|g volume:29 \|g year:2024 \|g number:1, p 245
856	4	0	\|u https://doi.org/10.3390/molecules29010245 \|z kostenfrei
856	4	0	\|u https://doaj.org/article/500d90b814b449a5adcb96cc5bd9856a \|z kostenfrei
856	4	0	\|u https://www.mdpi.com/1420-3049/29/1/245 \|z kostenfrei
856	4	2	\|u https://doaj.org/toc/1420-3049 \|y Journal toc \|z kostenfrei
912			\|a GBV_USEFLAG_A
912			\|a SYSFLAG_A
912			\|a GBV_DOAJ
912			\|a GBV_ILN_20
912			\|a GBV_ILN_22
912			\|a GBV_ILN_23
912			\|a GBV_ILN_24
912			\|a GBV_ILN_39
912			\|a GBV_ILN_40
912			\|a GBV_ILN_60
912			\|a GBV_ILN_62
912			\|a GBV_ILN_63
912			\|a GBV_ILN_65
912			\|a GBV_ILN_69
912			\|a GBV_ILN_70
912			\|a GBV_ILN_73
912			\|a GBV_ILN_95
912			\|a GBV_ILN_105
912			\|a GBV_ILN_110
912			\|a GBV_ILN_151
912			\|a GBV_ILN_161
912			\|a GBV_ILN_170
912			\|a GBV_ILN_206
912			\|a GBV_ILN_213
912			\|a GBV_ILN_224
912			\|a GBV_ILN_230
912			\|a GBV_ILN_285
912			\|a GBV_ILN_293
912			\|a GBV_ILN_602
912			\|a GBV_ILN_2005
912			\|a GBV_ILN_2009
912			\|a GBV_ILN_2011
912			\|a GBV_ILN_2014
912			\|a GBV_ILN_2055
912			\|a GBV_ILN_2111
912			\|a GBV_ILN_4012
912			\|a GBV_ILN_4037
912			\|a GBV_ILN_4112
912			\|a GBV_ILN_4125
912			\|a GBV_ILN_4126
912			\|a GBV_ILN_4249
912			\|a GBV_ILN_4305
912			\|a GBV_ILN_4306
912			\|a GBV_ILN_4307
912			\|a GBV_ILN_4313
912			\|a GBV_ILN_4322
912			\|a GBV_ILN_4323
912			\|a GBV_ILN_4324
912			\|a GBV_ILN_4325
912			\|a GBV_ILN_4338
912			\|a GBV_ILN_4367
912			\|a GBV_ILN_4700
951			\|a AR
952			\|d 29 \|j 2024 \|e 1, p 245

Indexfelder

author_variant	l k lk q l ql y j yj f r fr e l el x z xz y x yx d w dw q w qw g s gs l w lw y d yd
matchkey_str	article:14203049:2024----::arclrauiuaaincoyacaieaoatcefratonetnleieyfpnsoaessplpeo
hierarchy_sort_str	2024
callnumber-subject-code	QD
publishDate	2024
allfields	10.3390/molecules29010245 doi (DE-627)DOAJ097780812 (DE-599)DOAJ500d90b814b449a5adcb96cc5bd9856a DE-627 ger DE-627 rakwb eng QD241-441 Li Kang verfasserin aut <i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and purified to construct a polyphenol encapsulation system. Nanoparticles named NPs-PP loaded with a rough surface for <i<Pinus koraiensis</i< polyphenol (PP) delivery were fabricated by AAP Iα and ε-poly-L-lysine (ε-PL). SEM and the DLS tracking method were used to observe continuous changes in AAP Iα, ε-PL and PP on the nanoparticles’ rough surface assembly, as well as the dispersion and stability. Hydrophilic, monodisperse and highly negative charged nanoparticles can be formed at AAP Iα 0.8 mg/mL, ε-PL 20 μg/mL and PP 80 μg/mL. FT-IR was used to determine their electrostatic interactions. Release kinetic studies showed that nanoparticles had an ideal gastrointestinal delivery effect. NPs-PP loaded were assembled through electrostatic interactions between polyelectrolytes after hydrogen bonding formation in PP-AAP Iα and PP-ε-PL, respectively. Colon adhesion properties and PP delivery in vivo of nanoparticles showed that NPs-PP loaded had high adhesion efficiency to the colonic mucosa under simulated microgravity and could enhance PP bioavailability. These results suggest that AAP Iα can be used in PP encapsulation and delivery under microgravity in astronaut food additives. <i<Auricularia auricula</i< anionic polysaccharides nanoparticles self-assembly <i<Pinus koraiensis</i< polyphenol food additives Organic chemistry Qiao Li verfasserin aut Yonghui Jing verfasserin aut Feiyan Ren verfasserin aut Erzhuo Li verfasserin aut Xiangyin Zeng verfasserin aut Yier Xu verfasserin aut Dongwei Wang verfasserin aut Qiang Wang verfasserin aut Guicai Sun verfasserin aut Lijun Wei verfasserin aut Yan Diao verfasserin aut In Molecules MDPI AG, 2003 29(2024), 1, p 245 (DE-627)311313132 (DE-600)2008644-1 14203049 nnns volume:29 year:2024 number:1, p 245 https://doi.org/10.3390/molecules29010245 kostenfrei https://doaj.org/article/500d90b814b449a5adcb96cc5bd9856a kostenfrei https://www.mdpi.com/1420-3049/29/1/245 kostenfrei https://doaj.org/toc/1420-3049 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2111 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 29 2024 1, p 245
spelling	10.3390/molecules29010245 doi (DE-627)DOAJ097780812 (DE-599)DOAJ500d90b814b449a5adcb96cc5bd9856a DE-627 ger DE-627 rakwb eng QD241-441 Li Kang verfasserin aut <i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and purified to construct a polyphenol encapsulation system. Nanoparticles named NPs-PP loaded with a rough surface for <i<Pinus koraiensis</i< polyphenol (PP) delivery were fabricated by AAP Iα and ε-poly-L-lysine (ε-PL). SEM and the DLS tracking method were used to observe continuous changes in AAP Iα, ε-PL and PP on the nanoparticles’ rough surface assembly, as well as the dispersion and stability. Hydrophilic, monodisperse and highly negative charged nanoparticles can be formed at AAP Iα 0.8 mg/mL, ε-PL 20 μg/mL and PP 80 μg/mL. FT-IR was used to determine their electrostatic interactions. Release kinetic studies showed that nanoparticles had an ideal gastrointestinal delivery effect. NPs-PP loaded were assembled through electrostatic interactions between polyelectrolytes after hydrogen bonding formation in PP-AAP Iα and PP-ε-PL, respectively. Colon adhesion properties and PP delivery in vivo of nanoparticles showed that NPs-PP loaded had high adhesion efficiency to the colonic mucosa under simulated microgravity and could enhance PP bioavailability. These results suggest that AAP Iα can be used in PP encapsulation and delivery under microgravity in astronaut food additives. <i<Auricularia auricula</i< anionic polysaccharides nanoparticles self-assembly <i<Pinus koraiensis</i< polyphenol food additives Organic chemistry Qiao Li verfasserin aut Yonghui Jing verfasserin aut Feiyan Ren verfasserin aut Erzhuo Li verfasserin aut Xiangyin Zeng verfasserin aut Yier Xu verfasserin aut Dongwei Wang verfasserin aut Qiang Wang verfasserin aut Guicai Sun verfasserin aut Lijun Wei verfasserin aut Yan Diao verfasserin aut In Molecules MDPI AG, 2003 29(2024), 1, p 245 (DE-627)311313132 (DE-600)2008644-1 14203049 nnns volume:29 year:2024 number:1, p 245 https://doi.org/10.3390/molecules29010245 kostenfrei https://doaj.org/article/500d90b814b449a5adcb96cc5bd9856a kostenfrei https://www.mdpi.com/1420-3049/29/1/245 kostenfrei https://doaj.org/toc/1420-3049 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2111 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 29 2024 1, p 245
allfields_unstemmed	10.3390/molecules29010245 doi (DE-627)DOAJ097780812 (DE-599)DOAJ500d90b814b449a5adcb96cc5bd9856a DE-627 ger DE-627 rakwb eng QD241-441 Li Kang verfasserin aut <i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and purified to construct a polyphenol encapsulation system. Nanoparticles named NPs-PP loaded with a rough surface for <i<Pinus koraiensis</i< polyphenol (PP) delivery were fabricated by AAP Iα and ε-poly-L-lysine (ε-PL). SEM and the DLS tracking method were used to observe continuous changes in AAP Iα, ε-PL and PP on the nanoparticles’ rough surface assembly, as well as the dispersion and stability. Hydrophilic, monodisperse and highly negative charged nanoparticles can be formed at AAP Iα 0.8 mg/mL, ε-PL 20 μg/mL and PP 80 μg/mL. FT-IR was used to determine their electrostatic interactions. Release kinetic studies showed that nanoparticles had an ideal gastrointestinal delivery effect. NPs-PP loaded were assembled through electrostatic interactions between polyelectrolytes after hydrogen bonding formation in PP-AAP Iα and PP-ε-PL, respectively. Colon adhesion properties and PP delivery in vivo of nanoparticles showed that NPs-PP loaded had high adhesion efficiency to the colonic mucosa under simulated microgravity and could enhance PP bioavailability. These results suggest that AAP Iα can be used in PP encapsulation and delivery under microgravity in astronaut food additives. <i<Auricularia auricula</i< anionic polysaccharides nanoparticles self-assembly <i<Pinus koraiensis</i< polyphenol food additives Organic chemistry Qiao Li verfasserin aut Yonghui Jing verfasserin aut Feiyan Ren verfasserin aut Erzhuo Li verfasserin aut Xiangyin Zeng verfasserin aut Yier Xu verfasserin aut Dongwei Wang verfasserin aut Qiang Wang verfasserin aut Guicai Sun verfasserin aut Lijun Wei verfasserin aut Yan Diao verfasserin aut In Molecules MDPI AG, 2003 29(2024), 1, p 245 (DE-627)311313132 (DE-600)2008644-1 14203049 nnns volume:29 year:2024 number:1, p 245 https://doi.org/10.3390/molecules29010245 kostenfrei https://doaj.org/article/500d90b814b449a5adcb96cc5bd9856a kostenfrei https://www.mdpi.com/1420-3049/29/1/245 kostenfrei https://doaj.org/toc/1420-3049 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2111 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 29 2024 1, p 245
allfieldsGer	10.3390/molecules29010245 doi (DE-627)DOAJ097780812 (DE-599)DOAJ500d90b814b449a5adcb96cc5bd9856a DE-627 ger DE-627 rakwb eng QD241-441 Li Kang verfasserin aut <i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and purified to construct a polyphenol encapsulation system. Nanoparticles named NPs-PP loaded with a rough surface for <i<Pinus koraiensis</i< polyphenol (PP) delivery were fabricated by AAP Iα and ε-poly-L-lysine (ε-PL). SEM and the DLS tracking method were used to observe continuous changes in AAP Iα, ε-PL and PP on the nanoparticles’ rough surface assembly, as well as the dispersion and stability. Hydrophilic, monodisperse and highly negative charged nanoparticles can be formed at AAP Iα 0.8 mg/mL, ε-PL 20 μg/mL and PP 80 μg/mL. FT-IR was used to determine their electrostatic interactions. Release kinetic studies showed that nanoparticles had an ideal gastrointestinal delivery effect. NPs-PP loaded were assembled through electrostatic interactions between polyelectrolytes after hydrogen bonding formation in PP-AAP Iα and PP-ε-PL, respectively. Colon adhesion properties and PP delivery in vivo of nanoparticles showed that NPs-PP loaded had high adhesion efficiency to the colonic mucosa under simulated microgravity and could enhance PP bioavailability. These results suggest that AAP Iα can be used in PP encapsulation and delivery under microgravity in astronaut food additives. <i<Auricularia auricula</i< anionic polysaccharides nanoparticles self-assembly <i<Pinus koraiensis</i< polyphenol food additives Organic chemistry Qiao Li verfasserin aut Yonghui Jing verfasserin aut Feiyan Ren verfasserin aut Erzhuo Li verfasserin aut Xiangyin Zeng verfasserin aut Yier Xu verfasserin aut Dongwei Wang verfasserin aut Qiang Wang verfasserin aut Guicai Sun verfasserin aut Lijun Wei verfasserin aut Yan Diao verfasserin aut In Molecules MDPI AG, 2003 29(2024), 1, p 245 (DE-627)311313132 (DE-600)2008644-1 14203049 nnns volume:29 year:2024 number:1, p 245 https://doi.org/10.3390/molecules29010245 kostenfrei https://doaj.org/article/500d90b814b449a5adcb96cc5bd9856a kostenfrei https://www.mdpi.com/1420-3049/29/1/245 kostenfrei https://doaj.org/toc/1420-3049 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2111 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 29 2024 1, p 245
allfieldsSound	10.3390/molecules29010245 doi (DE-627)DOAJ097780812 (DE-599)DOAJ500d90b814b449a5adcb96cc5bd9856a DE-627 ger DE-627 rakwb eng QD241-441 Li Kang verfasserin aut <i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness 2024 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier <i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and purified to construct a polyphenol encapsulation system. Nanoparticles named NPs-PP loaded with a rough surface for <i<Pinus koraiensis</i< polyphenol (PP) delivery were fabricated by AAP Iα and ε-poly-L-lysine (ε-PL). SEM and the DLS tracking method were used to observe continuous changes in AAP Iα, ε-PL and PP on the nanoparticles’ rough surface assembly, as well as the dispersion and stability. Hydrophilic, monodisperse and highly negative charged nanoparticles can be formed at AAP Iα 0.8 mg/mL, ε-PL 20 μg/mL and PP 80 μg/mL. FT-IR was used to determine their electrostatic interactions. Release kinetic studies showed that nanoparticles had an ideal gastrointestinal delivery effect. NPs-PP loaded were assembled through electrostatic interactions between polyelectrolytes after hydrogen bonding formation in PP-AAP Iα and PP-ε-PL, respectively. Colon adhesion properties and PP delivery in vivo of nanoparticles showed that NPs-PP loaded had high adhesion efficiency to the colonic mucosa under simulated microgravity and could enhance PP bioavailability. These results suggest that AAP Iα can be used in PP encapsulation and delivery under microgravity in astronaut food additives. <i<Auricularia auricula</i< anionic polysaccharides nanoparticles self-assembly <i<Pinus koraiensis</i< polyphenol food additives Organic chemistry Qiao Li verfasserin aut Yonghui Jing verfasserin aut Feiyan Ren verfasserin aut Erzhuo Li verfasserin aut Xiangyin Zeng verfasserin aut Yier Xu verfasserin aut Dongwei Wang verfasserin aut Qiang Wang verfasserin aut Guicai Sun verfasserin aut Lijun Wei verfasserin aut Yan Diao verfasserin aut In Molecules MDPI AG, 2003 29(2024), 1, p 245 (DE-627)311313132 (DE-600)2008644-1 14203049 nnns volume:29 year:2024 number:1, p 245 https://doi.org/10.3390/molecules29010245 kostenfrei https://doaj.org/article/500d90b814b449a5adcb96cc5bd9856a kostenfrei https://www.mdpi.com/1420-3049/29/1/245 kostenfrei https://doaj.org/toc/1420-3049 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2111 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 29 2024 1, p 245
language	English
source	In Molecules 29(2024), 1, p 245 volume:29 year:2024 number:1, p 245
sourceStr	In Molecules 29(2024), 1, p 245 volume:29 year:2024 number:1, p 245
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	<i<Auricularia auricula</i< anionic polysaccharides nanoparticles self-assembly <i<Pinus koraiensis</i< polyphenol food additives Organic chemistry
isfreeaccess_bool	true
container_title	Molecules
authorswithroles_txt_mv	Li Kang @@aut@@ Qiao Li @@aut@@ Yonghui Jing @@aut@@ Feiyan Ren @@aut@@ Erzhuo Li @@aut@@ Xiangyin Zeng @@aut@@ Yier Xu @@aut@@ Dongwei Wang @@aut@@ Qiang Wang @@aut@@ Guicai Sun @@aut@@ Lijun Wei @@aut@@ Yan Diao @@aut@@
publishDateDaySort_date	2024-01-01T00:00:00Z
hierarchy_top_id	311313132
id	DOAJ097780812
language_de	englisch
fullrecord	<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000naa a22002652 4500</leader><controlfield tag="001">DOAJ097780812</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20240413194243.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">240413s2024 xx \|\|\|\|\|o 00\| \|\|eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.3390/molecules29010245</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)DOAJ097780812</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)DOAJ500d90b814b449a5adcb96cc5bd9856a</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="050" ind1=" " ind2="0"><subfield code="a">QD241-441</subfield></datafield><datafield tag="100" ind1="0" ind2=" "><subfield code="a">Li Kang</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a"><i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2024</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a"><i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and purified to construct a polyphenol encapsulation system. Nanoparticles named NPs-PP loaded with a rough surface for <i<Pinus koraiensis</i< polyphenol (PP) delivery were fabricated by AAP Iα and ε-poly-L-lysine (ε-PL). SEM and the DLS tracking method were used to observe continuous changes in AAP Iα, ε-PL and PP on the nanoparticles’ rough surface assembly, as well as the dispersion and stability. Hydrophilic, monodisperse and highly negative charged nanoparticles can be formed at AAP Iα 0.8 mg/mL, ε-PL 20 μg/mL and PP 80 μg/mL. FT-IR was used to determine their electrostatic interactions. Release kinetic studies showed that nanoparticles had an ideal gastrointestinal delivery effect. NPs-PP loaded were assembled through electrostatic interactions between polyelectrolytes after hydrogen bonding formation in PP-AAP Iα and PP-ε-PL, respectively. Colon adhesion properties and PP delivery in vivo of nanoparticles showed that NPs-PP loaded had high adhesion efficiency to the colonic mucosa under simulated microgravity and could enhance PP bioavailability. These results suggest that AAP Iα can be used in PP encapsulation and delivery under microgravity in astronaut food additives.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a"><i<Auricularia auricula</i< anionic polysaccharides</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">nanoparticles</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">self-assembly</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a"><i<Pinus koraiensis</i< polyphenol</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">food additives</subfield></datafield><datafield tag="653" ind1=" " ind2="0"><subfield code="a">Organic chemistry</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Qiao Li</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Yonghui Jing</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Feiyan Ren</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Erzhuo Li</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Xiangyin Zeng</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Yier Xu</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Dongwei Wang</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Qiang Wang</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Guicai Sun</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Lijun Wei</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Yan Diao</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">In</subfield><subfield code="t">Molecules</subfield><subfield code="d">MDPI AG, 2003</subfield><subfield code="g">29(2024), 1, p 245</subfield><subfield code="w">(DE-627)311313132</subfield><subfield code="w">(DE-600)2008644-1</subfield><subfield code="x">14203049</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:29</subfield><subfield code="g">year:2024</subfield><subfield code="g">number:1, p 245</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.3390/molecules29010245</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doaj.org/article/500d90b814b449a5adcb96cc5bd9856a</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://www.mdpi.com/1420-3049/29/1/245</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">https://doaj.org/toc/1420-3049</subfield><subfield code="y">Journal toc</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_DOAJ</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_23</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_24</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_39</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_60</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_62</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_63</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_65</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_69</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_73</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_95</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_105</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_110</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_151</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_161</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_170</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_206</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_213</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_224</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_230</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_285</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_293</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_602</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2005</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2009</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2011</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2014</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2055</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2111</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4012</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4037</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4112</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4125</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4126</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4249</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4305</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4306</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4307</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4313</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4322</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4323</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4324</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4325</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4338</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4367</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4700</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">29</subfield><subfield code="j">2024</subfield><subfield code="e">1, p 245</subfield></datafield></record></collection>
callnumber-first	Q - Science
author	Li Kang
spellingShingle	Li Kang misc QD241-441 misc <i<Auricularia auricula</i< anionic polysaccharides misc nanoparticles misc self-assembly misc <i<Pinus koraiensis</i< polyphenol misc food additives misc Organic chemistry <i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness
authorStr	Li Kang
ppnlink_with_tag_str_mv	@@773@@(DE-627)311313132
format	electronic Article
delete_txt_mv	keep
author_role	aut aut aut aut aut aut aut aut aut aut aut aut
collection	DOAJ
remote_str	true
callnumber-label	QD241-441
illustrated	Not Illustrated
issn	14203049
topic_title	QD241-441 <i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness <i<Auricularia auricula</i< anionic polysaccharides nanoparticles self-assembly <i<Pinus koraiensis</i< polyphenol food additives
topic	misc QD241-441 misc <i<Auricularia auricula</i< anionic polysaccharides misc nanoparticles misc self-assembly misc <i<Pinus koraiensis</i< polyphenol misc food additives misc Organic chemistry
topic_unstemmed	misc QD241-441 misc <i<Auricularia auricula</i< anionic polysaccharides misc nanoparticles misc self-assembly misc <i<Pinus koraiensis</i< polyphenol misc food additives misc Organic chemistry
topic_browse	misc QD241-441 misc <i<Auricularia auricula</i< anionic polysaccharides misc nanoparticles misc self-assembly misc <i<Pinus koraiensis</i< polyphenol misc food additives misc Organic chemistry
format_facet	Elektronische Aufsätze Aufsätze Elektronische Ressource
format_main_str_mv	Text Zeitschrift/Artikel
carriertype_str_mv	cr
hierarchy_parent_title	Molecules
hierarchy_parent_id	311313132
hierarchy_top_title	Molecules
isfreeaccess_txt	true
familylinks_str_mv	(DE-627)311313132 (DE-600)2008644-1
title	<i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness
ctrlnum	(DE-627)DOAJ097780812 (DE-599)DOAJ500d90b814b449a5adcb96cc5bd9856a
title_full	<i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness
author_sort	Li Kang
journal	Molecules
journalStr	Molecules
callnumber-first-code	Q
lang_code	eng
isOA_bool	true
recordtype	marc
publishDateSort	2024
contenttype_str_mv	txt
author_browse	Li Kang Qiao Li Yonghui Jing Feiyan Ren Erzhuo Li Xiangyin Zeng Yier Xu Dongwei Wang Qiang Wang Guicai Sun Lijun Wei Yan Diao
container_volume	29
class	QD241-441
format_se	Elektronische Aufsätze
author-letter	Li Kang
doi_str_mv	10.3390/molecules29010245
author2-role	verfasserin
title_sort	<i<auricularia auricula</i< anionic polysaccharide nanoparticles for gastrointestinal delivery of <i<pinus koraiensis</i< polyphenol used in bone protection under weightlessness
callnumber	QD241-441
title_auth	<i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness
abstract	<i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and purified to construct a polyphenol encapsulation system. Nanoparticles named NPs-PP loaded with a rough surface for <i<Pinus koraiensis</i< polyphenol (PP) delivery were fabricated by AAP Iα and ε-poly-L-lysine (ε-PL). SEM and the DLS tracking method were used to observe continuous changes in AAP Iα, ε-PL and PP on the nanoparticles’ rough surface assembly, as well as the dispersion and stability. Hydrophilic, monodisperse and highly negative charged nanoparticles can be formed at AAP Iα 0.8 mg/mL, ε-PL 20 μg/mL and PP 80 μg/mL. FT-IR was used to determine their electrostatic interactions. Release kinetic studies showed that nanoparticles had an ideal gastrointestinal delivery effect. NPs-PP loaded were assembled through electrostatic interactions between polyelectrolytes after hydrogen bonding formation in PP-AAP Iα and PP-ε-PL, respectively. Colon adhesion properties and PP delivery in vivo of nanoparticles showed that NPs-PP loaded had high adhesion efficiency to the colonic mucosa under simulated microgravity and could enhance PP bioavailability. These results suggest that AAP Iα can be used in PP encapsulation and delivery under microgravity in astronaut food additives.
abstractGer	<i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and purified to construct a polyphenol encapsulation system. Nanoparticles named NPs-PP loaded with a rough surface for <i<Pinus koraiensis</i< polyphenol (PP) delivery were fabricated by AAP Iα and ε-poly-L-lysine (ε-PL). SEM and the DLS tracking method were used to observe continuous changes in AAP Iα, ε-PL and PP on the nanoparticles’ rough surface assembly, as well as the dispersion and stability. Hydrophilic, monodisperse and highly negative charged nanoparticles can be formed at AAP Iα 0.8 mg/mL, ε-PL 20 μg/mL and PP 80 μg/mL. FT-IR was used to determine their electrostatic interactions. Release kinetic studies showed that nanoparticles had an ideal gastrointestinal delivery effect. NPs-PP loaded were assembled through electrostatic interactions between polyelectrolytes after hydrogen bonding formation in PP-AAP Iα and PP-ε-PL, respectively. Colon adhesion properties and PP delivery in vivo of nanoparticles showed that NPs-PP loaded had high adhesion efficiency to the colonic mucosa under simulated microgravity and could enhance PP bioavailability. These results suggest that AAP Iα can be used in PP encapsulation and delivery under microgravity in astronaut food additives.
abstract_unstemmed	<i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and purified to construct a polyphenol encapsulation system. Nanoparticles named NPs-PP loaded with a rough surface for <i<Pinus koraiensis</i< polyphenol (PP) delivery were fabricated by AAP Iα and ε-poly-L-lysine (ε-PL). SEM and the DLS tracking method were used to observe continuous changes in AAP Iα, ε-PL and PP on the nanoparticles’ rough surface assembly, as well as the dispersion and stability. Hydrophilic, monodisperse and highly negative charged nanoparticles can be formed at AAP Iα 0.8 mg/mL, ε-PL 20 μg/mL and PP 80 μg/mL. FT-IR was used to determine their electrostatic interactions. Release kinetic studies showed that nanoparticles had an ideal gastrointestinal delivery effect. NPs-PP loaded were assembled through electrostatic interactions between polyelectrolytes after hydrogen bonding formation in PP-AAP Iα and PP-ε-PL, respectively. Colon adhesion properties and PP delivery in vivo of nanoparticles showed that NPs-PP loaded had high adhesion efficiency to the colonic mucosa under simulated microgravity and could enhance PP bioavailability. These results suggest that AAP Iα can be used in PP encapsulation and delivery under microgravity in astronaut food additives.
collection_details	GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2005 GBV_ILN_2009 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2055 GBV_ILN_2111 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700
container_issue	1, p 245
title_short	<i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness
url	https://doi.org/10.3390/molecules29010245 https://doaj.org/article/500d90b814b449a5adcb96cc5bd9856a https://www.mdpi.com/1420-3049/29/1/245 https://doaj.org/toc/1420-3049
remote_bool	true
author2	Qiao Li Yonghui Jing Feiyan Ren Erzhuo Li Xiangyin Zeng Yier Xu Dongwei Wang Qiang Wang Guicai Sun Lijun Wei Yan Diao
author2Str	Qiao Li Yonghui Jing Feiyan Ren Erzhuo Li Xiangyin Zeng Yier Xu Dongwei Wang Qiang Wang Guicai Sun Lijun Wei Yan Diao
ppnlink	311313132
callnumber-subject	QD - Chemistry
mediatype_str_mv	c
isOA_txt	true
hochschulschrift_bool	false
doi_str	10.3390/molecules29010245
callnumber-a	QD241-441
up_date	2024-07-03T13:44:47.766Z
_version_	1803565701813764096
fullrecord_marcxml	<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000naa a22002652 4500</leader><controlfield tag="001">DOAJ097780812</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20240413194243.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">240413s2024 xx \|\|\|\|\|o 00\| \|\|eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.3390/molecules29010245</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)DOAJ097780812</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)DOAJ500d90b814b449a5adcb96cc5bd9856a</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="050" ind1=" " ind2="0"><subfield code="a">QD241-441</subfield></datafield><datafield tag="100" ind1="0" ind2=" "><subfield code="a">Li Kang</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a"><i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2024</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a"><i<Auricularia auricula</i< polysaccharides used in <i<Pinus koraiensis</i< polyphenol encapsulation and delivery under weightlessness are rarely reported. In this study, an anionic polysaccharide fragment named AAP Iα with a molecular weight of 133.304 kDa was isolated and purified to construct a polyphenol encapsulation system. Nanoparticles named NPs-PP loaded with a rough surface for <i<Pinus koraiensis</i< polyphenol (PP) delivery were fabricated by AAP Iα and ε-poly-L-lysine (ε-PL). SEM and the DLS tracking method were used to observe continuous changes in AAP Iα, ε-PL and PP on the nanoparticles’ rough surface assembly, as well as the dispersion and stability. Hydrophilic, monodisperse and highly negative charged nanoparticles can be formed at AAP Iα 0.8 mg/mL, ε-PL 20 μg/mL and PP 80 μg/mL. FT-IR was used to determine their electrostatic interactions. Release kinetic studies showed that nanoparticles had an ideal gastrointestinal delivery effect. NPs-PP loaded were assembled through electrostatic interactions between polyelectrolytes after hydrogen bonding formation in PP-AAP Iα and PP-ε-PL, respectively. Colon adhesion properties and PP delivery in vivo of nanoparticles showed that NPs-PP loaded had high adhesion efficiency to the colonic mucosa under simulated microgravity and could enhance PP bioavailability. These results suggest that AAP Iα can be used in PP encapsulation and delivery under microgravity in astronaut food additives.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a"><i<Auricularia auricula</i< anionic polysaccharides</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">nanoparticles</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">self-assembly</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a"><i<Pinus koraiensis</i< polyphenol</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">food additives</subfield></datafield><datafield tag="653" ind1=" " ind2="0"><subfield code="a">Organic chemistry</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Qiao Li</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Yonghui Jing</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Feiyan Ren</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Erzhuo Li</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Xiangyin Zeng</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Yier Xu</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Dongwei Wang</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Qiang Wang</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Guicai Sun</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Lijun Wei</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="0" ind2=" "><subfield code="a">Yan Diao</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">In</subfield><subfield code="t">Molecules</subfield><subfield code="d">MDPI AG, 2003</subfield><subfield code="g">29(2024), 1, p 245</subfield><subfield code="w">(DE-627)311313132</subfield><subfield code="w">(DE-600)2008644-1</subfield><subfield code="x">14203049</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:29</subfield><subfield code="g">year:2024</subfield><subfield code="g">number:1, p 245</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.3390/molecules29010245</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doaj.org/article/500d90b814b449a5adcb96cc5bd9856a</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://www.mdpi.com/1420-3049/29/1/245</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">https://doaj.org/toc/1420-3049</subfield><subfield code="y">Journal toc</subfield><subfield code="z">kostenfrei</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_DOAJ</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_23</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_24</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_39</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_60</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_62</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_63</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_65</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_69</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_73</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_95</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_105</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_110</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_151</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_161</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_170</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_206</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_213</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_224</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_230</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_285</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_293</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_602</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2005</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2009</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2011</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2014</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2055</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2111</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4012</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4037</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4112</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4125</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4126</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4249</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4305</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4306</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4307</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4313</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4322</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4323</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4324</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4325</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4338</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4367</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4700</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">29</subfield><subfield code="j">2024</subfield><subfield code="e">1, p 245</subfield></datafield></record></collection>
score	7.401906

Nicht das Richtige dabei?

Schreiben Sie uns!

<i<Auricularia auricula</i< Anionic Polysaccharide Nanoparticles for Gastrointestinal Delivery of <i<Pinus koraiensis</i< Polyphenol Used in Bone Protection under Weightlessness

Nicht das Richtige dabei?

Zugang & Verfügbarkeit

Vorhandene Bände

Nicht das Richtige dabei?