Optimization of γ-polyglutamic acid production process based on reed hydrolysate fermentation [PDF]
Journal of Hebei University of Science and Technology, 2023 In order to reduce the production cost of γ-polyglutamic acid (γ-PGA) and realize high-value utilization of renewable resources such as reed, the feasibility of establishing a new fermentation process control strategy for the preparation of γ-PGA using ...
Jia XU +3 more
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Separation and quantitative detection of fermentation γ-polyglutamic acid
Journal of Future Foods, 2022 γ-Polyglutamic acid (γ-PGA) is a kind of polymer material with good biocompatibility and degradability, which is widely used in food, medicine, environmental protection, cosmetics and agriculture.
Min Li, Yan He, Xia Ma
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Anionic Complex with Efficient Expression and Good Safety Profile for mRNA Delivery
Pharmaceutics, 2021 We previously found that a complex comprising plasmid DNA (pDNA), polyethylenimine (PEI), and γ-polyglutamic acid (γ-PGA) had high transgene efficiency without cytotoxicity in vitro and in vivo.
Eri Hamada +7 more
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Electronic Journal of Biotechnology, 2023 Hydrogels are three-dimensional networks of hydrophilic polymers. In general, these structures can be soft, elastic, porous and can absorb high quantities of water.
Tania Castillo +4 more
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A click chemistry-mediated all-peptide cell printing hydrogel platform for diabetic wound healing
Nature Communications, 2023 High glucose-induced vascular endothelial injury is a major pathological factor involved in non-healing diabetic wounds. To interrupt this pathological process, we design an all-peptide printable hydrogel platform based on highly efficient and precise ...
Jinjian Huang +13 more
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Properties of hexagonal boron nitride reinforced low-protein natural rubber latex
Hecheng xiangjiao gongye, 2021 Using low-protein natural rubber latex(LPNRL) as the matrix , hexagonal boron nitride(h-BN) as the thermally conductive filler, and adding γ-polyglutamic acid (γ-PGA), the γ-PGA/h-BN/LPNRL composite films were prepared by mechanical blending. The results
GUO Hui-qing, TIAN Xiao-hui, SUN Jin-yu, YUAN Yi-zhong
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Shipin gongye ke-ji, 2022 In order to study the control effect of γ-polyglutamic acid (γ-PGA) coating treatment on the storage quality of postharvest ‘Golden Younai’ plum fruit and its relationship with respiration metabolism, 4 g/L γ-PGA was used to treat the postharvest ‘Golden
Yemei CHEN +6 more
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Induction of mucosal immunity by pulmonary administration of a cell-targeting nanoparticle
Drug Delivery, 2021 We previously found that a nanoparticle constructed with an antigen, benzalkonium chloride (BK) and γ-polyglutamic acid (γ-PGA) showed high Th1 and Th2-type immune induction after subcutaneous administration.
Tomoaki Kurosaki +9 more
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Bacterial-derived Polymer Poly-y-Glutamic Acid (y-PGA)-based micro/nanoparticles as a delivery system for antimicrobials and other biomedical applications [PDF]
, 2017 : In the past decade, poly-γ-glutamic acid (γ-PGA)-based micro/nanoparticles have garnered remarkable attention as antimicrobial agents and for drug delivery, owing to their controlled and sustained-release properties, low toxicity, as well as ...
Adamus, Grazyna +7 more
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A Strategy for Dual Biopolymer Production of P(3HB) and γ-PGA [PDF]
, 2017 BACKGROUND Production of biopolymers has gained considerable attention because of their biodegradability, biocompatibility, and as suitable replacements for mineral-based polymers.
Keshavarz, T. +5 more
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