Zobrazeno 1 - 10
of 252
pro vyhledávání: '"γ- polyglutamic acid"'
Autor:
Yang Bai, Ran Tan, Yiran Yan, Tao Chen, Yetong Feng, Qiwei Sun, Jiakun Li, Yifei Wang, Futao Liu, Jingwen Wang, Yao Zhang, Xianhao Cheng, Guochao Wu
Publikováno v:
Biotechnology for Biofuels and Bioproducts, Vol 17, Iss 1, Pp 1-11 (2024)
Abstract Background Bacterial nanocellulose (BNC), a natural polymer material, gained significant popularity among researchers and industry. It has great potential in areas, such as textile manufacturing, fiber-based paper, and packaging products, fo
Externí odkaz:
https://doaj.org/article/2cdab382f4ea4a558c06ab9126a48b75
Autor:
VALQUÍRIA CAMPOS, JANAINA M.F. DOMINGOS, MARCELO A. NOLASCO, LEANDRO C. DE MORAIS, DIEGO G. MARQUES
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss suppl 1 (2024)
Abstract As it flows through the city of São Paulo, the Tietê River receives heavy discharges of industrial effluents and domestic sewage, resulting from the city’s continuous urban expansion and the inadequacy of its sanitary sewage system. This
Externí odkaz:
https://doaj.org/article/f304ba10ff334a1883c7a0d4f096f543
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract This study aimed at exploring the effects of γ-polyglutamic acid on the growth of desert alfalfa and the soil microorganisms in the rhizosphere. The study examined the effects of varying concentrations of γ-polyglutamic acid (0%-CK, 2%-G1,
Externí odkaz:
https://doaj.org/article/158013ff559b4a59a19277d693eb6980
Publikováno v:
BMC Biotechnology, Vol 23, Iss 1, Pp 1-11 (2023)
Abstract γ-polyglutamic acid (γ-PGA) is a biomarker that can be directly obtained by microbial fermentation. Poly(amino acid) superabsorbent polymers (SAPs) were prepared with purified γ-PGA as raw material and ethylene glycol diglycidyl ether (EG
Externí odkaz:
https://doaj.org/article/993f35fdae87440b9162374594b4c099
Publikováno v:
Journal of Hebei University of Science and Technology, Vol 44, Iss 5, Pp 534-540 (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
Externí odkaz:
https://doaj.org/article/0bc317b8659f438dbcdcb89d8be9014b
Publikováno v:
Frontiers in Nutrition, Vol 11 (2024)
In this work, the effect of the addition of γ-polyglutamic acid (γ-PGA) on the rheology, physicochemical properties, and microstructure of fish gelatin (FG) emulsion gel was investigated. Samples of the emulsion gel were evaluated for rheological b
Externí odkaz:
https://doaj.org/article/66acdc21aa624670973dcb2311b34073
Publikováno v:
Pharmaceutics, Vol 16, Iss 5, p 679 (2024)
In this study, we evaluated the effect of several promoters on the transfection activity and immune-induction efficiency of a plasmid DNA (pDNA)/polyethylenimine/γ-polyglutamic acid complex (pDNA ternary complex). Model pDNAs encoding firefly lucife
Externí odkaz:
https://doaj.org/article/29eef8832d37420bbe0576f884d79208
Autor:
Tomotaka Ko, Shintaro Fumoto, Tomoaki Kurosaki, Moe Nakashima, Hirotaka Miyamoto, Hitoshi Sasaki, Koyo Nishida
Publikováno v:
Pharmaceutics, Vol 16, Iss 4, p 522 (2024)
Typical examples of non-viral vectors are binary complexes of plasmid DNA with cationic polymers such as polyethyleneimine (PEI). However, problems such as cytotoxicity and hemagglutination, owing to their positively charged surfaces, hinder their in
Externí odkaz:
https://doaj.org/article/d4a65973b3424144bd0dccf75af5490c
Publikováno v:
Shipin Kexue, Vol 44, Iss 5, Pp 266-274 (2023)
Foods are subject to deterioration caused by ice crystal formation and recrystallization during storage and transportation. At present, adding antifreeze is an effective means to delay the deterioration of frozen foods and maintain food quality. γ-P
Externí odkaz:
https://doaj.org/article/e4c3df656c684312942b16623bfa1fa1
Publikováno v:
Chemical and Biochemical Engineering Quarterly, Vol 36, Iss 3, Pp 207-215 (2022)
The dust suppressant was synthesized using Pinus elliottii resin as raw material for the new plant-based formulation. The dust suppressant formulation was prepared by solubilizing rosin in a ternary solution containing calcium chloride, ultrapure wat
Externí odkaz:
https://doaj.org/article/e0ebc6c9b83542fd9d851d914a0ff229