Results 41 to 50 of about 222,384 (349)

Effect of Ocular Hypertension on D-β-Aspartic Acid-Containing Proteins in the Retinas of Rats

Journal of Ophthalmology, 2019
Purpose. To investigate the effect of ocular hypertension-induced isomerization of aspartic acid in retinal proteins. Methods. Adult Wistar rats with ocular hypertension were used as an experimental model.
Takashi Kanamoto, Takashi Tachibana, Yasushi Kitaoka, Toshio Hisatomi, Yasuhiro Ikeda, Yusuke Murakami, Kei Tobiume, Ryo Asaoka, Yoshiaki Kiuchi   +8 more
doaj   +1 more source

Functionalisation of Ti6Al4V and hydroxyapatite surfaces with combined peptides based on KKLPDA and EEEEEEEE peptides [PDF]

, 2017
Surface modifications are usually performed on titanium alloys to improve osteo-integration and surface bioactivity. Modifications such as alkaline and acid etching, or coating with bioactive materials such as hydroxyapatite, have previously been ...
Ben-Nissan, Besim, Bowen, James, Grossin, David, Melo Rodriguez, Gabriela, Stamboulis, Artemis   +4 more
core   +5 more sources

Differences in meat quality between Angus cattle and Xinjiang brown cattle in association with gut microbiota and its lipid metabolism

Frontiers in Microbiology, 2022
Gut microbiota plays important roles in mediating fat metabolic events in humans and animals. However, the differences of meat quality traits related to the lipid metabolism (MQT-LM) in association with gut microbiota involving in lipid metabolism have ...
Zhuo Chen, Yawei Sun, Lijing Chen, Yang Zhang, Jinquan Wang, Hongbo Li, Xiangming Yan, Lining Xia, Lining Xia, Gang Yao, Gang Yao   +10 more
doaj   +1 more source

LXVIII.—The rotation of aspartic acid [PDF]

J. Chem. Soc., Trans., 1896
n ...
openaire   +2 more sources

Structural characterization of the D290V mutation site in hnRNPA2 low-complexity-domain polymers. [PDF]

, 2018
Human genetic studies have given evidence of familial, disease-causing mutations in the analogous amino acid residue shared by three related RNA binding proteins causative of three neurological diseases. Alteration of aspartic acid residue 290 of hnRNPA2
Kato, Masato, McKnight, Steven L, Murray, Dylan T, Tycko, Robert, Xiang, Siheng, Zhou, Xiaoming   +5 more
core  

Protein O‐glycosylation in the Bacteroidota phylum

FEBS Open Bio, EarlyView.
Species of the Bacteroidota phylum exhibit a unique O‐glycosylation system. It modifies noncytoplasmic proteins on a specific amino acid motif with a shared glycan core but a species‐specific outer glycan. A locus of multiple glycosyltransferases responsible for the synthesis of the outer glycan has been identified.
Lonneke Hoffmanns, Dennis Svedberg, André Mateus   +2 more
wiley   +1 more source

Regulation of glycolipid and amino acid metabolism in juvenile triploid crucian carp (Carassius auratus) by oral administration of aspartic acid

Aquaculture Reports
Aspartic acid, a nonessential amino acid, plays crucial roles in protein synthesis, tricarboxylic acid cycle, and glycolipid metabolism in mammals. However, corresponding studies of the role of aspartic acid in fish remain limited.
Yu Wang, Bo Dong, Liyun Wu, Dong Han, Xiaoming Zhu, Haokun Liu, Yunxia Yang, Shouqi Xie, Zhen Liu, Junyan Jin   +9 more
doaj   +1 more source

Biosynthesis of food constituents: Amino acids: 1. The glutamic acid and aspartic acid groups - a review

Czech Journal of Food Sciences, 2006
This review article gives a survey of principal pathways that lead to the biosynthesis of the proteinogenic amino acids of the glutamic acid group (glutamic acid, glutamine, proline, arginine) and aspartic acid group (aspartic acid, asparagine, threonine,
Jan Velíšek, Karel Cejpek
doaj   +1 more source

Identification of amino acids essential for angulin‐1/3 binding of the tricellular tight junction binder, angubindin‐1

FEBS Open Bio, EarlyView.
Angubindin‐1 binds angulin‐1/‐3 at tricellular tight junctions, enhancing intestinal macromolecule permeation. Alanine scanning identified six essential residues (L562, L598, E638, V640, Y643, and K644) of angubindin‐1 critical for binding to angulin‐1/‐3 and permeation‐enhancing activity, providing insights for the development of targeted noninvasive ...
Taiki Kuzu, Yumi Iwashita, Keisuke Tachibana, Itsuki Nishino, Yuki Niwa, Atsuko Uyeda, Kazuki Matsuo, Masahiro Nagahama, Masuo Kondoh   +8 more
wiley   +1 more source

Microwave-enhanced synthesis of biodegradable multifunctional chitosan hydrogels for wastewater treatment [PDF]

, 2017
Chitosan, a derivative of chitin, is a biodegradable polymer known of its favorable properties, applicable in medicine and industry. Commonly obtained chitosan hydrogels are of various swelling capacity, and may bind only anions losing their ...
Janus, Łukasz, Piątkowski, Marek, Raclavský, Konstantin, Radwan-Pragłowska, Julia   +3 more
core   +1 more source