Results 111 to 120 of about 1,395,787 (296)

THE AMINO ACIDS OF CERTAIN MARINE ALGÆ

, 1938
Abraham Mazur, Hans Clarke
openalex   +1 more source

Kinetic aspects of the uptake of amino acids by carrot tissue [PDF]

, 1958
L.M. Birt, F.J.R. Hird
openalex   +1 more source

Polydatin ameliorates ovalbumin‐induced asthma in a rat model through NCOA4‐mediated ferroautophagy and ferroptosis pathway

FEBS Open Bio, EarlyView.
In this research, a rat model of asthma was created using OVA, and polydatin served as an intervention. By inhibiting ferroautophagy mediated by NCOA4 and averting ferroptosis, polydatin has been demonstrated to reduce asthma. This work presents new ideas for investigating the mechanism of polydatin's ability to alleviate asthma, in addition to ...
Wei Li, Yuwei Tang, Wenkang Liu, Fang Fang, Jiepeng Wang, Chaoyi Fang   +5 more
wiley   +1 more source

Alanine, a potential amino acid biomarker of pediatric sepsis: a pilot study in PICU

Amino Acids
Sepsis is characterized by a metabolic disorder of amino acid occurs in the early stage; however, the profile of serum amino acids and their alterations associated with the onset of sepsis remain unclear.
Tiantian Liu, Yaya Xu, Shaohua Hu, Shuyun Feng, Hong Zhang, Xiaodong Zhu, Chunxia Wang   +6 more
doaj   +1 more source

Blocking the voltage‐gated sodium channel hNav1.5 as a novel pH‐dependent mechanism of action for tamoxifen

FEBS Open Bio, EarlyView.
Patch‐clamp recordings revealed that tamoxifen inhibits voltage‐gated sodium channels, especially under acidic conditions, both common in metastatic cancer cells. These effects may explain certain antitumor properties of tamoxifen, highlighting a novel mechanism of action beyond its known endocrine effects.
Karl Josef Föhr, Michael Fauler, Thomas Zimmer, Bettina Jungwirth, Hubert Schrezenmeier, David Alexander Christian Messerer   +5 more
wiley   +1 more source

Evaluation of supplementary carnosine accumulation and distribution: an initial analysis of participants in the Nucleophilic Defense Against PM Toxicity (NEAT) clinical trial

Amino Acids
Carnosine is an endogenous dipeptide that buffers intracellular pH and quenches toxic products of lipid peroxidation. Used as a dietary supplement, it also supports exercise endurance.
Shahid P. Baba, Alok R. Amraotkar, David Hoetker, Hong Gao, Daniel Gomes, Jingjing Zhao, Michael F. Wempe, Peter J. Rice, Andrew P. DeFilippis, Shesh N. Rai, C. Arden Pope, Aruni Bhatnagar, Timothy E. O’Toole   +12 more
doaj   +1 more source

Nitrification of Amino-Acids [PDF]

, 1950
O. Owen, G. W. Winsor
openalex   +1 more source

On Amino-acids [PDF]

Biochemical Journal, 1918
openaire   +3 more sources

The cochaperone BAG3 promotes the stabilization of p53 under heat stress conditions

FEBS Open Bio, EarlyView.
Under heat stress, BAG3 translocates to the nucleus and forms a complex with Hsp70 and p53, thereby promoting p53 stabilization and enhancing its transcriptional activity. These findings suggest that BAG3 functions as a cochaperone that supports p53‐mediated stress responses in cooperation with Hsp70.
Ngoc Nguyen Thi Minh, Esther Lee, Soo‐A Kim   +2 more
wiley   +1 more source

Green synthesis of self-oriented flower-like Ag@Ag2O nanostructures functionalized with L-Tryptophan for colorimetric simultaneous determination of ultra-trace level of thiamin and riboflavin

Amino Acids
The study focuses on the green synthesis of Ag@Ag2O nanostructures using Padina algae extract and functionalizing them with L-tryptophan to enhance their properties as a colorimetric sensor for simultaneous detection of ultra-trace levels of thiamin and ...
Maryam Abbasi Tarighat, Zahra Khosravani, Gholamreza Abdi   +2 more
doaj   +1 more source