Results 61 to 70 of about 175,490 (344)

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

The role of Toll-like receptor 4 gene polymorphism in the development of organ dysfunction in patients with severe pneumonia associated with A/H1N1 influenza

open access: yesActa Biomedica Scientifica, 2023
The aim of the study. To identify the frequency of occurrence of TLR4 Asp299Gly (rs4986790) gene polymorphism and to establish its contribution to the development of organ dysfunction in patients with severe pneumonia associated with A/H1N1 influenza ...
A. V. Malyarchikov, K. G. Shapovalov
doaj   +1 more source

The Cancer Prevention, Anti-Inflammatory and Anti-Oxidation of Bioactive Phytochemicals Targeting the TLR4 Signaling Pathway

open access: yesInternational Journal of Molecular Sciences, 2018
Toll-like receptors (TLRs) are a well-known family of pattern recognition receptors that play an important role in a host immune system. TLR triggering leads to the induction of pro-inflammatory cytokines and chemokines, driving the activation of both ...
Chung-Yi Chen, C. Kao, Chi-Ming Liu
semanticscholar   +1 more source

Epithelial TLR4 signaling activates DUOX2 to induce microbiota-driven tumorigenesis.

open access: yesGastroenterology, 2020
BACKGROUND & AIMS Chronic colonic inflammation leads to dysplasia and cancer in patients with inflammatory bowel disease (IBD). We have described the critical role of innate immune signaling via toll-like receptor 4 (TLR4) in the pathogenesis of ...
Juan F Burgueño   +16 more
semanticscholar   +1 more source

Research progress on the metabolic transformation of Shenling Baizhu San under the influence of the gut microbiota

open access: yesAdvanced Chinese Medicine, EarlyView.
Abstract The gut microbiota plays a pivotal role in maintaining host metabolic homeostasis and overall physiological functions. Shenling Baizhu San (SLBZS), a time‐honored classical prescription for tonifying Qi, strengthening the spleen, removing dampness, and arresting diarrhea, has shown broad clinical efficacy in digestive disorders.
Jinlan Di, Xiaochun Zhang
wiley   +1 more source

Relapsing–Remitting Multiple Sclerosis Is Associated With a Dysbiotic Oral Microbiome

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Multiple sclerosis (MS) is a chronic autoimmune disorder characterized by inflammation, demyelination, and neurological impairment. While the gut microbiota's role in MS is extensively studied, the association between the oral microbiota and MS remains underexplored, particularly in North American cohorts.
Sukirth M. Ganesan   +12 more
wiley   +1 more source

مقایسه بیان ژن های لاکتوفرین و TLR4 در سلول های سوماتیک شیر گاو هلشتاین، بومی گیلان و آمیخته‌های حاصل از آنها [PDF]

open access: yesتحقیقات تولیدات دامی, 2016
هدف تحقیق حاضر مقایسه بیان ژن­های لاکتوفرین و TLR4 در سلول­های سوماتیک شیر گاو و بررسی تفاوت­های ژنتیکی و آمیخته­گری بر بیان ژن­های سیستم ایمنی و همچنین اثرات ورم پستان بر بیان ژن­های مذکور است.
پری ناز رضوانی   +3 more
doaj  

Knockdown of circ_0003204 alleviates oxidative low-density lipoprotein-induced human umbilical vein endothelial cells injury: Circulating RNAs could explain atherosclerosis disease progression

open access: yesOpen Medicine, 2021
Atherosclerosis (AS) is a serious cardiovascular disease. Circular RNAs (circRNAs) play an important role in the progression of many diseases, including AS. However, the role of circ_0003204 in AS is not clear.
Su Qiuxia   +5 more
doaj   +1 more source

TLR4 on the surface of scleroderma [PDF]

open access: yesScience-Business eXchange, 2014
BioLineRx's deal with the University of Colorado could give the biotech a disease-modifying therapy for cutaneous fibrosis in patients with diffuse systemic scleroderma. It remains unclear whether the university's TLR4 inhibitors will work in other tissues affected by the disease.
openaire   +2 more sources

The Immobilization of Hyaluronic Acid in 3D Hydrogel Scaffolds Modulates Macrophage Polarization

open access: yesAdvanced Biology, EarlyView.
This study explores the use of collagen‐hyaluronic acid (HA) hydrogels for the 3D culture of macrophages, providing a useful tool for modelling macrophage behavior in tissues and diseases. It highlights how hydrogel composition, mechanical properties, and preparation methods influence macrophage behavior, revealing for the first time that HA's ...
Tiah CL Oates   +7 more
wiley   +1 more source

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