Results 191 to 200 of about 177,903 (366)

DLK/JNK3 Upregulation Aggravates Hair Cell Senescence in Mice Cochleae via Excessive Autophagy

open access: yesAging Cell, EarlyView.
In normal physiological processes, autophagy acts as a protective factor against aging stress. With the stress increase, the DLK/JNK3 pathway is activated and autophagy is continuously upregulated. In our study, excessive autophagy leads to hair cell senescence, which reveals that excessive autophagy can play a harmful role in senescence under certain ...
Rui Ding   +8 more
wiley   +1 more source

How to use luspatercept and erythropoiesis‐stimulating agents in low‐risk myelodysplastic syndrome

open access: yesBritish Journal of Haematology, EarlyView.
Summary Anaemia is the most common cytopenia in myelodysplastic syndrome (MDS), significantly impacting quality of life and morbidity. Erythropoiesis‐stimulating agents (ESAs) are the first‐line treatment for anaemia in lower risk (LR)‐MDS. The European Medicines Agency (EMA) approved epoetin alpha for LR‐MDS‐related anaemia in 2017, based on evidence ...
Valeria Santini, Angela Consagra
wiley   +1 more source

Activation of p38 Mitogen-Activated Protein Kinase by Oxidized LDL in Vascular Smooth Muscle Cells [PDF]

open access: bronze, 1999
Qing Jing   +6 more
openalex   +1 more source

ERK and p38 MAPK-Activated Protein Kinases: a Family of Protein Kinases with Diverse Biological Functions

open access: yesMicrobiology and Molecular Biology Reviews, 2004
Philippe P Roux, J. Blenis
semanticscholar   +1 more source

Artemisinins in autoimmune diseases: effects and mechanisms in systemic lupus erythematosus and rheumatoid arthritis

open access: yesBritish Journal of Pharmacology, EarlyView.
Abstract Autoimmune diseases such as systemic lupus erythematosus (SLE) and rheumatoid arthritis (RA) result from immune self‐tolerance loss, causing tissue damage. Standard treatments targeting late‐stage inflammation often have serious side effects. Artemisinin, known for its antimalarial properties, shows potential immunomodulatory effects.
Fanchao Zhou   +4 more
wiley   +1 more source

LDLs stimulate p38 MAPKs and wound healing through SR-BI independently of Ras and PI3 kinases⃞

open access: yesJournal of Lipid Research, 2009
Intracellular signals elicited by LDLs are likely to play a role in the pathogenesis associated with increased LDL blood levels. We have previously determined that LDL stimulation of human skin fibroblasts, used as a model system for adventitial ...
Natasa Bulat   +2 more
doaj  

Intrathymic signals in thymocytes are mediated by p38 mitogen-activated protein kinase. [PDF]

open access: bronze, 1996
Sen Jiang   +5 more
openalex   +1 more source

Opioid receptors in cardiovascular function

open access: yesBritish Journal of Pharmacology, EarlyView.
Opioid receptors are G protein‐coupled receptors expressed by various cells in the heart, including myocytes and nerve fibres, and play a crucial role in modulating cardiac function. These receptors influence neural transmission, heart rate and myocyte contractility, offering cardioprotection.
Venkatesh Katari   +4 more
wiley   +1 more source

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