Results 251 to 260 of about 347,248 (305)

Toll-like receptor-4 expression and oxidative stress in ocular rosacea. [PDF]

open access: yesMol Vis
Yesilirmak N   +8 more
europepmc   +1 more source

<i>Atractylodes lancea</i> (Thunb.) DC. [Asteraceae] Rhizome-Derived Exosome-like Nanoparticles Suppress Lipopolysaccharide-Induced Inflammation by Reducing Toll-like Receptor 4 Expression in BV-2 Murine Microglial Cells. [PDF]

open access: yesPharmaceuticals (Basel)
Hyodo M   +15 more
europepmc   +1 more source

Toll-like receptor 4 (TLR4) inhibitors: Current research and prospective.

European journal of medicinal chemistry, 2022
Toll-like receptor 4 (TLR4), a member of the Toll-like receptor (TLR) family, is involved in innate immunity and mediates inflammatory responses by recognizing lipopolysaccharide (LPS) or bacterial endotoxins.
Yongsheng Zhang   +4 more
semanticscholar   +1 more source

Toll-like Receptor 2 and Toll-like Receptor 4 Expression in Human Adrenals

Hormone and Metabolic Research, 2004
Toll-like receptors (TLRs) are key elements in the innate immune response, functioning as pattern-recognition receptors for the detection and response to endotoxins and other microbial ligands. Inflammatory cytokines play an important role in the activation of the hypothalamic-pituitary-adrenal HPA axis during inflammation and sepsis.
Bornstein, SR   +4 more
openaire   +3 more sources

Toll-like Receptor 4 Polymorphisms and Aspergillosis

New England Journal of Medicine, 2009
However, there is another possible explana -tion for the findings that should be considered. During much of the period of the study, trans -plant recipients with febrile neutropenia that was unresponsive to antibiotics received amphotericin B. This is significant because conventional and lipid formulations of amphotericin B activate phagocytic cells by
Stuart M, Levitz   +2 more
openaire   +2 more sources

Conditional signaling by Toll‐like receptor 4

The FASEB Journal, 2005
ABSTRACT Signaling through Toll‐like receptor 4 (TLR4) is thought to initiate innate and adaptive immune responses. Signaling of TLR4 is usually studied using isolated cells, which are activated by subnanomolar concentrations of lipopolysaccharide (LPS).
Gregory J, Brunn   +3 more
openaire   +2 more sources

Toll-like receptor-4 and allograft responses

Transplantation, 2004
Signaling through toll-like receptors (TLRs) is believed to be the critical first step in the activation of antigen presenting cells and the initiation of adaptive immune responses. Of these receptors, TLR-4 particularly recognizes endogenous agonists and may be important for allograft responses.
Benjamin, Samstein   +2 more
openaire   +2 more sources

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