Results 171 to 180 of about 3,313 (188)

Utilization of acetate buffer to improve bacterial cellulose production by Gluconacetobacter xylinus

Food Hydrocolloids, 2016
Abstract The bacterial cellulose (BC) pellicle produced from Gluconacetobacter xylinus has many attractive properties to be used in food and biomedical applications. However, the by-product, gluconic acid produced during BC production will decrease the pH of culture that usually leads to a significant decrease of BC production by G. xylinus.
Chia-Hung Kuo, Jing-Hua Chen, Bo-Kang Liou, Cheng-Kang Lee   +3 more
openaire   +1 more source

Adaptive mutation related to cellulose producibility in Komagataeibacter medellinensis (Gluconacetobacter xylinus) NBRC 3288

Applied Microbiology and Biotechnology, 2015
Gluconacetobacter xylinus (formerly Acetobacter xylinum and presently Komagataeibacter medellinensis) is known to produce cellulose as a stable pellicle. However, it is also well known to lose this ability very easily. We investigated the on and off mechanisms of cellulose producibility in two independent cellulose-producing strains, R1 and R2.
Minenosuke, Matsutani, Kohei, Ito, Yoshinao, Azuma, Hidetaka, Ogino, Mutsunori, Shirai, Toshiharu, Yakushi, Kazunobu, Matsushita   +6 more
openaire   +2 more sources

Assessment of the usefulness of bacterial cellulose produced by Gluconacetobacter xylinus E25 as a new biological implant

Materials Science and Engineering: C, 2019
Bionanocellulose (BNC) is a clear polymer produced by the bacterium Gluconacetobacter xylinus. In our current study, "Research on the use of bacterial nanocellulose (BNC) in regenerative medicine as a function of the biological implants in cardiac and vascular surgery", we carried out material analysis, biochemical analysis, in vitro tests and in vivo ...
Magdalena Kołaczkowska, Piotr Siondalski, Maciej Michał Kowalik, Rafał Pęksa, Aldona Długa, Wacław Zając, Paulina Dederko, Ilona Kołodziejska, Edyta Malinowska-Pańczyk, Izabela Sinkiewicz, Hanna Staroszczyk, Agata Śliwińska, Alicja Stanisławska, Marek Szkodo, Paulina Pałczyńska, Grzegorz Jabłoński, Andrzej Borman, Piotr Wilczek   +17 more
openaire   +2 more sources

Composites based on Gluconacetobacter xylinus bacterial cellulose and calcium phosphates and their dielectric properties

Russian Journal of Applied Chemistry, 2013
Dielectric properties a Gluconacetobacter xylinus bacterial cellulose and its composites with calcium phosphates were studied and used to analyze structural changes in a matrix polymer upon its mechanical treatment and introduction of a mineral fi ller.
A. R. Khayrullin, A. V. Severin, A. K. Khripunov, A. A. Tkachenko, V. D. Pautov   +4 more
openaire   +1 more source

Biomimetic nucleation and growth of CaCO3 in bacterial cellulose produced by Gluconacetobacter xylinus (Acetobacter xylinus)

Current Opinion in Biotechnology, 2013
Radek Vyroubal, Nabanita Saha, Daniela Vesela, Rushita Shah, Petr Saha   +4 more
openaire   +1 more source

Improved Yield and Application of Bacterial Cellulose Synthesized by Gluconacetobacter xylinus from Kombucha

Gluconacetobacter xylinus (Ga. xylinus) is a Gram negative bacterium which can produce an extracellular polysaccharide called bacterial cellulose. This material potentially has a wide range of applications in the food industry and other fields. In addition to fresh fruits, Kombucha, a Chinese traditional beverage fermented from tea and sugar, is also ...
openaire   +2 more sources

Effect of alcohols on bacterial nanocellulose production by fermentation using Gluconacetobacter Xylinus

15th Mediterranean Congress of Chemical Engineering (MeCCE-15) Abstracts Publication, 2023
Jordi J Bou, Eliana Ramirez, Martina Bou-Larrosa   +2 more
openaire   +1 more source

Isolation and identification of a bacterial cellulose synthesizing strain from kombucha in different conditions: Gluconacetobacter xylinus ZHCJ618

Food Science and Biotechnology, 2018
Wen Zhang, Taotao Qiang
exaly  

Hurda incirden Gluconacetobacter xylinus ile bakteriyel selüloz üretimi

Bakteriyel selüloz (BS), benzersiz yapısal ve mekanik özelliklere sahip, ?-1,4-glikozidik bağlardan oluşan bir ekzopolisakkarittir. Bu çalışmada, hurda incir Gluconacetobacter xylinus ATCC 700178 tarafından BS üretimi için alternatif düşük maliyetli substrat olarak kullanılmıştır.
openaire   +1 more source

Enhanced bacterial cellulose production by Gluconacetobacter xylinus via expression of Vitreoscilla hemoglobin and oxygen tension regulation

Applied Microbiology and Biotechnology, 2017
Ying Hou, Miao Liu, Cheng Zhong
exaly