Results 51 to 60 of about 78,284 (308)
Brazilian Journal of Pharmaceutical Sciences, 2018 Mucoadhesive nanoparticles are particularly interesting for delivery through nasal or pulmonary routes, as an approach to overcome the mucociliary clearance.
Tiago Henrique Honorato Gatti +6 more
doaj +1 more source
Advanced Science, EarlyView.ABSTRACT Inflammatory bowel disease (IBD) is characterized by dysregulated T cell responses. RNA helicases, including DExD‐box helicase 21 (DDX21), are pivotal in RNA metabolism, but their role in T cell‐mediated pathology during IBD remains unclear. Here, we demonstrate that DDX21 expression in CD4+ T cells correlates with cell cycle and translation ...
Yujuan Zhang +11 more
wiley +1 more source
Factors affecting synthesis of silver-nanoparticles and antimicrobial applications
Tạp chí Khoa học Đại học Huế: Khoa học Tự nhiên, 2020 Silver nanoparticles were synthesized from silver sulfate by using the chemical reduction method with dextran as both a reducing agent and a protective agent.
Phuong My Ton Nu +7 more
doaj +1 more source
Mediadores químicos e resposta celular na colite induzida pelo DSS: papel dos mediadores lipídicos derivados do omega-3 na resolução da colite experimental [PDF]
, 2012 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em FarmacologiaAs doenças inflamatórias intestinais (IBD) representam um grupo de disfunções do trato gastrointestinal, que acometem ...
Bento, Allisson Freire
core
A Microbial Lipid‐ATP Synthase Axis Fuels NK Cell Antitumor Activity
Advanced Science, EarlyView.This study focuses on the mechanism by which gut microbiota‐derived outer membrane vesicles (OMVs) regulate NK cell antitumor activity. B. intestinalis is identified to decrease extra‐intestinal tumor growth via its OMVs enriched in sphingosine (SP).
Kaiyuan Yu +16 more
wiley +1 more source
Blackcurrant Alleviates Dextran Sulfate Sodium (DSS)-Induced Colitis in Mice
Foods, 2023 Previous studies have reported that anthocyanin (ACN)-rich materials have beneficial effects on ulcerative colitis (UC). Blackcurrant (BC) has been known as one of the foods rich in ACN, while studies demonstrating its effect on UC are rare.
Hye-Jung Moon +2 more
doaj +1 more source
Redox‐Dependent Chaperoning of GBF1 Condensates Regulates Seed Germination in Arabidopsis
Advanced Science, EarlyView.In dormant seeds (low ROS), GBF1 forms liquid condensates to repress the germination gene CathB3, and the chaperone GIP1 maintains condensate liquidity and repressive activity. Upon imbibition (high ROS), ROS oxidize GIP1 during germination, impairing its chaperone function.
Yunying Wang, Xiaofeng Fang
wiley +1 more source
The Iraqi Journal of Medical Sciences, 2016 Background:Correction of anemia as a result of renal failure improves cardiovascular function and also provides significant cognitive and emotional benefits.The most appropriate route for iron supplementation has not been determined for patients with ...
Arif Sami Malik
doaj +6 more sources
Minimally invasive in vivo endoscopic monitoring of dextran sulfate sodium-induced murine colitis
MethodsX, 2022 Ulcerative colitis (UC) is a gastrointestinal, autoimmune disease that causes ulceration and inflammation of the colon with an incidence of 10 out of every 100,000 people in North America and Western Europe.
Elizabeth A. Bullard +4 more
doaj +1 more source
Interaction of a macromolecular polyanion, dextran sulfate, with human hemoglobin
, 1986 Interactions of dextran sulfate with amino groups of oxy- and deoxyhemoglobin were followed by both potentiometric measurements between pH 6 and 7.3 and oxygen-binding studies. The uptake of protons observed upon addition of dextran sulfate to hemoglobin
Edith Dellacherie +3 more
core +1 more source