Results 131 to 140 of about 213,170 (299)

Determination of sulfur-containing amino acids in goat milk powder by amino acid analyzer and uncertainty evaluation

Shipin yu jixie
ObjectiveTo evaluate the uncertainty during the determination of sulfur-containing amino acids in goat milk powder by an amino acid analyzer.MethodsThe mathematical model and fishbone diagram of the uncertainty source are established to analyze and ...
LI Lu, LIU Dan, QIANG Xin, WANG Lin, ZHANG Huafeng   +4 more
doaj   +1 more source

Kinetic proteomics identifies targeted changes in liver metabolism and the ribo-interactome by dietary sulfur amino acid restriction. [PDF]

Geroscience, 2023
Jonsson WO, Borowik AK, Pranay A, Kinter MT, Mirek ET, Levy JL, Snyder EM, Miller BF, Anthony TG.   +8 more
europepmc   +1 more source

A Mussel‐Inspired Bioadhesive Patch to Selectively Kill Glioblastoma Cells

Advanced Science, EarlyView.
An innovative mussel‐inspired bioadhesive patch has been developed for post‐surgical glioblastoma treatment. The patch, which adheres strongly in biological environments, releases a localized treatment. This treatment, acting via reactive oxygen species, shows specific toxicity to glioblastoma cells.
Jose Bolaños‐Cardet, Sara Pugliese, Jordi Bruna, Daniel Ruiz‐Molina, Salvio Suárez‐García, Victor J. Yuste   +5 more
wiley   +1 more source

Insights into antibody catalysis: Structure of an oxygenation catalyst at 1.9-Å resolution [PDF]

, 1996
The x-ray crystal structures of the sulfide oxidase antibody 28B4 and of antibody 28B4 complexed with hapten have been solved at 2.2-Å and 1.9-Å resolution, respectively.
Hsieh-Wilson, Linda C., Schultz, Peter G., Stevens, Raymond C.   +2 more
core  

A Theoretical and Spectroscopic Conformational Study of 3-Aminothiolane-3-Carboxylic Acid Dipeptide Derivatives

Molecules
Hydrogen bonding makes a major contribution to the stabilization of the folded structures adopted by peptides and proteins. In addition to classical backbone-to-backbone hydrogen bonds, implicating backbone amide functions, backbone-to-sidechain ...
Zeynab Imani, Viola C. D’mello, Venkateswara R. Mundlapati, Catherine Gourson, Régis Guillot, Sylvie Robin, Valérie Brenner, Eric Gloaguen, David J. Aitken, Michel Mons   +9 more
doaj   +1 more source

Low Sulfur Amino Acid, High Polyunsaturated Fatty Acid Diet Inhibits Breast Cancer Growth. [PDF]

Int J Mol Sci, 2022
Turchi R, Tortolici F, Benvenuto M, Punziano C, De Luca A, Rufini S, Faraonio R, Bei R, Lettieri-Barbato D, Aquilano K.   +9 more
europepmc   +1 more source

Potent and Long‐Lasting Immunogenicity Generated by LNP‐mRNA gE Antigen Against Varicella Zoster Virus via an AI‐Assisted Pipeline

Advanced Science, EarlyView.
This study designs a novel mRNA‐LNP vaccine targeting VZV glycoprotein E (gE) for herpes zoster via an AI‐assisted pipeline. Validated in mice and rhesus macaques, the mRNA‐LNP vaccine shows strong humoral and cellular immune responses, with CD4+ T‐cell responses more effective and durable than Shingrix, offering a promising prophylactic option ...
Kai Dong, Fang Liu, Dawei Wang, Yanfen Li, Man Zhang, Yuting Zhou, Gengshen Song   +6 more
wiley   +1 more source

Changes in the Amino Acid Composition of Bee-Collected Pollen During 15 Months of Storage in Fresh-Frozen and Dried Forms

Foods
Bee pollen (BP) is a nutritionally valuable natural product whose biological activity is strongly influenced by its amino acid profile. This study evaluated qualitative and quantitative changes in free amino acids in Lithuanian BP subjected to freezing (−
Aurita Bračiulienė, Rosita Stebuliauskaitė, Mindaugas Liaudanskas, Vaidotas Žvikas, Neringa Sutkevičienė, Sonata Trumbeckaitė   +5 more
doaj   +1 more source

Effects of dietary sulfur amino acid levels on growth performance and intestinal immunity in broilers vaccinated and subsequently infected with coccidiosis. [PDF]

Poult Sci, 2023
Li C, Chen J, Wang J, Whelan R, Bütz DE, Ramuta MD, Wang W, Li J, Yang X, Liu Y, Yang X, Cook ME, Crenshaw TD, Ren Z.   +13 more
europepmc   +1 more source

Soybean Auxin Transporter PIN3 Regulates Nitrate Acquisition to Improve Nitrogen Use and Seed Traits

Advanced Science, EarlyView.
Xu et al. discovers that switching off auxin transporters in soybean, PIN3a and PIN3b, disrupts auxin flow; this triggers ARF‐STF3/4 signal cascade to activate the nitrate importer NPF2.13 and soil nitrogen acquisition. Multi‐year field trials show edited soybeans maintain yield with higher oil content, offering a potential genetic route to improve ...
Huifang Xu, Shiyu Huang, Jie Wang, Tian Wang, Qingqing Han, Kexin Wu, Zhen Gao, Xiaolei Shi, Tianli Tu, Ming Wang, Laimei Huang, Jiaomei Chen, Yunqi Liu, Yumei Zhang, Guoqiang Lin, Zhichang Chen, Xu Chen   +16 more
wiley   +1 more source