Results 51 to 60 of about 513,336 (237)

Soluble sugar and organic acid composition and flavor evaluation of Chinese cherry fruits

Food Chemistry: X, 2023
Chinese cherry is an economically important fruit crop native to China. Flavor quality is greatly influenced by compositions of soluble sugars and organic acids.
Jingting Zhou, Shuaiwei Yang, Yan Ma, Zhenshan Liu, Hongxia Tu, Hao Wang, Jing Zhang, Qing Chen, Wen He, Mengyao Li, Yuanxiu Lin, Yunting Zhang, Zhiwei Wu, Yong Zhang, Ya Luo, Haoru Tang, Yan Wang, Xiaorong Wang   +17 more
doaj   +1 more source

Fluorescent Labeling of Sugar-carboxylate with Water-soluble Carbodiimide

Bioscience, Biotechnology, and Biochemistry, 1992
Fluorescent labeling of uronic acid with water-soluble carbodiimide, EDC (1-ethyl-3-(3-dimethylaminopropyl)carbodiimide), was examined. The optimum concentration of EDC was 100-200mM and pH 4.75 was essential for the EDC activation of glucuronic acid. To form the amide linkage between the activated intermediate forms and a nucleophilic amino compound ...
KOBAYASHI, Mikihiko, ICHISHIMA, Eiji
openaire   +1 more source

Sudden anaerobization in Amphibacillus xylanus increases intracellular labile ferrous iron and inhibits cell growth

FEBS Open Bio, EarlyView.
Abruptly changing from aerobic to anaerobic conditions (sudden anaerobization) induced growth inhibition and a significant increase in intracellular labile ferrous iron in the aerotolerant anaerobe Amphibacillus xylanus. We found that free flavins mediate efficient electron transfer from NADH to ferric iron under anaerobic conditions, suggesting that ...
Shinya Kimata, Yoichi Sakai, Keisuke Tanaka, Etsuro Yoshimura, Ken Kitano, Morio Ishikawa, Tadahiro Nakamoto, Tsutomu Takayama, Hirofumi Inoue, Kaho Nomura, Tomonori Suzuki, Masataka Uchino, Akira Abe, Youichi Niimura   +13 more
wiley   +1 more source

Importin 7 mediates the nuclear import of HIV‐1 integrase via a specific interacting interface

FEBS Open Bio, EarlyView.
HIV‐1 integrase enables viral DNA integration into the host genome. By binding to the core domain of the host protein Importin 7 via its C‐terminal domain, the integrase is transported across the nuclear membrane into the nucleus, where integration of the viral genome into host DNA takes place. This translocation is a critical step for subsequent viral
Juana Bana, Avigail Yariv, Tal Oppenheim, Hadar Amartely, Dana Reichmann, Oded Livnah   +5 more
wiley   +1 more source

Deconstruction of Lignocellulose into Soluble Sugars by Native and Designer Cellulosomes

mBio, 2012
ABSTRACT Lignocellulosic biomass, the most abundant polymer on Earth, is typically composed of three major constituents: cellulose, hemicellulose, and lignin. The crystallinity of cellulose, hydrophobicity of lignin, and encapsulation of cellulose by the lignin-hemicellulose matrix are three major factors that contribute to the ...
Sarah Moraïs, Ely Morag, Yoav Barak, Dan Goldman, Yitzhak Hadar, Raphael Lamed, Yuval Shoham, David B. Wilson, Edward A. Bayer   +8 more
openaire   +3 more sources

Opposite changes in leaf dark respiration and soluble sugars with drought in two Mediterranean oaks

, 2011
The decline in net photosynthetic CO2 uptake (An) caused by drought could reduce the availability of soluble sugars and thus limit leaf dark respiration (Rd). We investigated the response of leaf gas exchange and nonstructural carbohydrates to drought by
Oula Shahin, Serge Rambal, Jesús Rodríguez-Calcerrada, María del Carmen del Rey   +3 more
core   +1 more source

Roles of plant soluble sugars and their responses to plant cold stress [PDF]

, 2010
Plants can enhance freezing tolerance by gradual exposure to low temperature known as cold acclimation. Soluble sugars have been confirmed to play an important role during the process.
Yuanyuan, M, Yali, Z, Jiang, L, Hongbo, S   +3 more
core   +1 more source

Evaluating the effect of γ‐oryzanol on MASLD pathology using a medaka fish model

FEBS Open Bio, EarlyView.
This study explores a liver disease called MASLD, which is increasing worldwide and can lead to serious damage. Researchers used medaka fish instead of rodents to test a food compound, γ‐oryzanol. Fish fed this compound had less liver fat and healthier gut bacteria.
Yukako Ito, Haduki Asano, Ayano Ueki, Joe Sakamoto, Yasuhiro Kamei, Hayato Tokumoto, Ayaka Yazawa, Shigeki Kamitani   +7 more
wiley   +1 more source

Long-term high light stress induces leaf senescence in wheat (Triticum aestivum L.)

Photosynthetica, 2019
In order to explore the association of long-term high light (HL) with leaf senescence in wheat, two wheat genotypes Xiaoyan 54 (HL-tolerant) and Jing 411 (HL-sensitive) grown in low light were subjected to HL for 2-8 d.
Y.N. LIU, Q.Z. XU, W.C. LI, X.H. YANG, Q. ZHENG, B. LI, Z.S. LI, H.W. LI   +7 more
doaj   +1 more source

Identifying and characterising a plant GH1 β‐glucosidase that exhibits hydrolytic activity on N‐linked glucopyranoside

FEBS Open Bio, EarlyView.
We report the first β‐glucosidase with demonstrated hydrolytic activity on an N‐linked glycopyranoside. The enzyme, native to maize, was biochemically characterised for this novel reaction, and structural modelling of the enzyme–substrate complex revealed several clues to the underlying reduced catalytic rate relative to its native O‐glycopyranoside ...
Hani Gharabli, Carlotta Chiesa, Maher Abou Hachem, Ditte Hededam Welner   +3 more
wiley   +1 more source