Transient Hydrogels Mediated by Redox-Switchable Supramolecular Polymerization
Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular mate...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Spitzer, Daniel [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2017transfer abstract |
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| Übergeordnetes Werk: |
Enthalten in: New organic dyes with varied arylamine donors as effective co-sensitizers for ruthenium complex N719 in dye sensitized solar cells - Wu, Zhi-Sheng ELSEVIER, 2020, the official journal of the Oxygen Society, a constituent member of the International Society for Free Radical Research, New York, NY [u.a.] |
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| Übergeordnetes Werk: |
volume:112 ; year:2017 ; pages:138 |
| Links: |
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| DOI / URN: |
10.1016/j.freeradbiomed.2017.10.209 |
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| 520 | |a Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. | ||
| 520 | |a Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. | ||
| 700 | 1 | |a Rodrigues, Leona Lucas |4 oth | |
| 700 | 1 | |a Besenius, Pol |4 oth | |
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10.1016/j.freeradbiomed.2017.10.209 doi GBV00000000000059A.pica (DE-627)ELV041112296 (ELSEVIER)S0891-5849(17)30993-0 DE-627 ger DE-627 rakwb eng 570 610 570 DE-600 610 DE-600 620 VZ 52.57 bkl 53.36 bkl Spitzer, Daniel verfasserin aut Transient Hydrogels Mediated by Redox-Switchable Supramolecular Polymerization 2017transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. Rodrigues, Leona Lucas oth Besenius, Pol oth Enthalten in Elsevier Wu, Zhi-Sheng ELSEVIER New organic dyes with varied arylamine donors as effective co-sensitizers for ruthenium complex N719 in dye sensitized solar cells 2020 the official journal of the Oxygen Society, a constituent member of the International Society for Free Radical Research New York, NY [u.a.] (DE-627)ELV003689417 volume:112 year:2017 pages:138 https://doi.org/10.1016/j.freeradbiomed.2017.10.209 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 52.57 Energiespeicherung VZ 53.36 Energiedirektumwandler elektrische Energiespeicher VZ AR 112 2017 138 045F 570 |
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10.1016/j.freeradbiomed.2017.10.209 doi GBV00000000000059A.pica (DE-627)ELV041112296 (ELSEVIER)S0891-5849(17)30993-0 DE-627 ger DE-627 rakwb eng 570 610 570 DE-600 610 DE-600 620 VZ 52.57 bkl 53.36 bkl Spitzer, Daniel verfasserin aut Transient Hydrogels Mediated by Redox-Switchable Supramolecular Polymerization 2017transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. Rodrigues, Leona Lucas oth Besenius, Pol oth Enthalten in Elsevier Wu, Zhi-Sheng ELSEVIER New organic dyes with varied arylamine donors as effective co-sensitizers for ruthenium complex N719 in dye sensitized solar cells 2020 the official journal of the Oxygen Society, a constituent member of the International Society for Free Radical Research New York, NY [u.a.] (DE-627)ELV003689417 volume:112 year:2017 pages:138 https://doi.org/10.1016/j.freeradbiomed.2017.10.209 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 52.57 Energiespeicherung VZ 53.36 Energiedirektumwandler elektrische Energiespeicher VZ AR 112 2017 138 045F 570 |
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10.1016/j.freeradbiomed.2017.10.209 doi GBV00000000000059A.pica (DE-627)ELV041112296 (ELSEVIER)S0891-5849(17)30993-0 DE-627 ger DE-627 rakwb eng 570 610 570 DE-600 610 DE-600 620 VZ 52.57 bkl 53.36 bkl Spitzer, Daniel verfasserin aut Transient Hydrogels Mediated by Redox-Switchable Supramolecular Polymerization 2017transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. Rodrigues, Leona Lucas oth Besenius, Pol oth Enthalten in Elsevier Wu, Zhi-Sheng ELSEVIER New organic dyes with varied arylamine donors as effective co-sensitizers for ruthenium complex N719 in dye sensitized solar cells 2020 the official journal of the Oxygen Society, a constituent member of the International Society for Free Radical Research New York, NY [u.a.] (DE-627)ELV003689417 volume:112 year:2017 pages:138 https://doi.org/10.1016/j.freeradbiomed.2017.10.209 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 52.57 Energiespeicherung VZ 53.36 Energiedirektumwandler elektrische Energiespeicher VZ AR 112 2017 138 045F 570 |
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10.1016/j.freeradbiomed.2017.10.209 doi GBV00000000000059A.pica (DE-627)ELV041112296 (ELSEVIER)S0891-5849(17)30993-0 DE-627 ger DE-627 rakwb eng 570 610 570 DE-600 610 DE-600 620 VZ 52.57 bkl 53.36 bkl Spitzer, Daniel verfasserin aut Transient Hydrogels Mediated by Redox-Switchable Supramolecular Polymerization 2017transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. Rodrigues, Leona Lucas oth Besenius, Pol oth Enthalten in Elsevier Wu, Zhi-Sheng ELSEVIER New organic dyes with varied arylamine donors as effective co-sensitizers for ruthenium complex N719 in dye sensitized solar cells 2020 the official journal of the Oxygen Society, a constituent member of the International Society for Free Radical Research New York, NY [u.a.] (DE-627)ELV003689417 volume:112 year:2017 pages:138 https://doi.org/10.1016/j.freeradbiomed.2017.10.209 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 52.57 Energiespeicherung VZ 53.36 Energiedirektumwandler elektrische Energiespeicher VZ AR 112 2017 138 045F 570 |
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10.1016/j.freeradbiomed.2017.10.209 doi GBV00000000000059A.pica (DE-627)ELV041112296 (ELSEVIER)S0891-5849(17)30993-0 DE-627 ger DE-627 rakwb eng 570 610 570 DE-600 610 DE-600 620 VZ 52.57 bkl 53.36 bkl Spitzer, Daniel verfasserin aut Transient Hydrogels Mediated by Redox-Switchable Supramolecular Polymerization 2017transfer abstract nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. Rodrigues, Leona Lucas oth Besenius, Pol oth Enthalten in Elsevier Wu, Zhi-Sheng ELSEVIER New organic dyes with varied arylamine donors as effective co-sensitizers for ruthenium complex N719 in dye sensitized solar cells 2020 the official journal of the Oxygen Society, a constituent member of the International Society for Free Radical Research New York, NY [u.a.] (DE-627)ELV003689417 volume:112 year:2017 pages:138 https://doi.org/10.1016/j.freeradbiomed.2017.10.209 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U 52.57 Energiespeicherung VZ 53.36 Energiedirektumwandler elektrische Energiespeicher VZ AR 112 2017 138 045F 570 |
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Enthalten in New organic dyes with varied arylamine donors as effective co-sensitizers for ruthenium complex N719 in dye sensitized solar cells New York, NY [u.a.] volume:112 year:2017 pages:138 |
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Enthalten in New organic dyes with varied arylamine donors as effective co-sensitizers for ruthenium complex N719 in dye sensitized solar cells New York, NY [u.a.] volume:112 year:2017 pages:138 |
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New organic dyes with varied arylamine donors as effective co-sensitizers for ruthenium complex N719 in dye sensitized solar cells |
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Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. |
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Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. |
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Spatial and temporal control in multi-stimuli-responsive materials are critical properties to advance and optimize functional soft matter in order to mimic key features of living systems. In this contribution, I will discuss our methodology in developing non-equilibrium states in supramolecular materials. We have expanded our concept of charge regulated ß–sheet self-assembly of alternating hydrophilic and hydrophobic amino acids in order to introduce redox-switchable properties. An interplay of pH- and oxidation-stimuli, promoted by the production of reactive oxygen species (ROS) thus leads to transient supramolecular polymerizations of methionine containing amphiphiles, with tuneable lifetimes and stabilities of the hydrogels. The incorporation of triethylene glycol chains introduces thermoresponsive properties to the materials, which operates in a biomedically relevant temperature range of 30 - 40 °C. Excitingly repair enzymes are able to reverse the oxidative damage in the methionine-based thioether side chains. Since reactive oxygen species play an important role in signal transduction cascades, our materials offer great potential for applications of these dynamic biomaterials in redox microenvironments. |
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