Results 61 to 70 of about 85,956 (299)

Anti-inflammatory protein TSG-6 secreted by bone marrow mesenchymal stem cells attenuates neuropathic pain by inhibiting the TLR2/MyD88/NF-κB signaling pathway in spinal microglia

open access: yesJournal of Neuroinflammation, 2020
Neuroinflammation plays a vital role in the development and maintenance of neuropathic pain. Recent evidence has proved that bone marrow mesenchymal stem cells (BMSCs) can inhibit neuropathic pain and possess potent immunomodulatory and immunosuppressive
Hao Yang   +9 more
semanticscholar   +1 more source

Atg5 regulates formation of MyD88 condensed structures and MyD88-dependent signal transduction

open access: yesBiochemical and Biophysical Research Communications, 2013
MyD88 is known as an essential adaptor protein for Toll-like receptors (TLRs). Previous studies have shown that transfected MyD88 forms condensed structures in the cytoplasm. However, upon TLR stimulation, there is little formation of endogenous MyD88 condensed structures. Thus, the formation of MyD88 condensed structures is tightly suppressed, but the
Megumi, Inomata   +3 more
openaire   +3 more sources

Uncoupling Type I Interferon Benefits From Inflammatory Toxicity: Transformer‐Prioritized Precision Agonists for Potent and Safer Cancer Immunotherapy

open access: yesAdvanced Science, EarlyView.
A Transformer‐based AI framework, DLINP, screens millions of compounds to identify Co68, a cobalt‐pincer organometallic complex that biases TLR4‐MD2 signaling toward antitumor interferon activation while suppressing inflammatory toxicity through an early TLR4‐SYK‐STAT1 axis.
Xuefei Guo   +10 more
wiley   +1 more source

Downregulation of lncRNA EPB41L4A-AS1 Mediates Activation of MYD88-Dependent NF-κB Pathway in Diabetes-Related Inflammation

open access: yesDiabetes, Metabolic Syndrome and Obesity, 2021
Ziqing Wang,1,2 Weijie Liao,2,3 Fuhai Liu,2,4 Tingpeng Yang,2 Weidong Xie,2,3 Meijian Liao,3,4 Dayong Gu,5 Yaou Zhang2,3 1School of Chemistry, Tsinghua University, Beijing 100084, People’s Republic of China; 2State Key Laboratory of Chemical ...
Wang Z   +7 more
doaj  

Inhibitory Effects of the Lactobacillus rhamnosus GG Effector Protein HM0539 on Inflammatory Response Through the TLR4/MyD88/NF-кB Axis

open access: yesFrontiers in Immunology, 2020
Inflammatory bowel disease (IBD) is a chronic and relapsing intestinal inflammatory condition with no effective treatment. Probiotics have gained wide attention because of their outstanding advantages in intestinal health issues.
Yubin Li   +8 more
semanticscholar   +1 more source

Streptococcal Mannose Phosphotransferase System Component IID Is a Novel RANK‐Binding Osteoclastogenic Factor

open access: yesAdvanced Science, EarlyView.
Streptococcal mannose phosphotransferase system component IID (Man‐PTSIID) is identified as a novel RANK‐binding osteoclastogenic factor. By directly binding to RANK and activating NF‐κB independently of TLR2, Man‐PTSIID drives osteoclastogenesis and inflammatory bone destruction, uncovering an unexpected microbial mechanism underlying streptococcal ...
Chaeyeon Park   +13 more
wiley   +1 more source

Acute and chronic histopathologic changes in wild type or TLR-2-/-, TLR-4-/-, TLR-6-/-, TLR-9-/-, CD14-/-, and MyD-88-/- mice experimentally infected with Plasmodium chabaudi

open access: yesBrazilian Journal of Veterinary Pathology, 2011
Malaria is caused by protozoan parasites of the genus Plasmodium, which is transmitted by Anopheline mosquitoes. Experimental murine models using rodent malaria are useful for studying pathologic aspects of severe malaria.
Ana Patrícia C. Silva   +4 more
doaj   +1 more source

Single Cell Analysis of MYD88 L265P and MYD88 WT Waldenström Macroglobulinemia Patients

open access: yesBlood, 2021
Abstract Waldenström macroglobulinemia (WM) is a low-grade B- cell lymphoproliferative disorder characterized by bone marrow (BM) infiltration by small lymphoplasmacytic lymphoma (LPL) cells that secrete monoclonal IgM immunoglobulin. Our understanding of the pathogenesis of WM has improved significantly by the discovery that the vast ...
Tina Bagratuni   +15 more
openaire   +1 more source

Nano Proton Scavengers Modulate Endosomal pH to Inhibit Microglial Activation and Enhance Stroke Recovery

open access: yesAdvanced Science, EarlyView.
Amphiphilic sulfonated chitosan nanoparticles buffer endo/lysosomal acidity in microglia by limiting V‐ATPase membrane recruitment and restoring endosomal homeostasis. Following systemic administration, they accumulate in the ischemic hemisphere partly through association with infiltrating immune cells, suppress TLR3/IRF3 and TLR4/NF‐κB signaling ...
Xuanlin Wang   +4 more
wiley   +1 more source

SynNotch Receptors for Visualizing Immunoreceptor Force Transmission and Downstream Signaling In Vivo

open access: yesAdvanced Science, EarlyView.
A mechanically activated SynNotch reporter platform enables detection of force transmission through receptors as they mediate immune cell interactions. Targeting CD40 on B cells and TCR on T cells records force‐induced reporter activation across 2D coculture, 3D organoid, and implanted in mice, which also reveal force‐amplification of immune receptor ...
Menglan Li   +9 more
wiley   +1 more source

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