Results 241 to 250 of about 128,726 (309)

Second‐generation prokineticin PKR1 receptor agonists: Advancing cardioprotection against chemotherapy‐induced toxicity

open access: yesBritish Journal of Pharmacology, EarlyView.
IS39, a novel non‐peptide PKR1 agonist, confers cardioprotection against doxorubicin‐induced toxicity. IS39 activates PKR1‐mediated pro‐survival signalling in cardiomyocytes, reducing reactive oxygen species (ROS), DNA damage and fibrosis markers. In vivo, IS39 preserves cardiac geometry and function in mice exposed to chronic doxorubicin challenge ...
Anais Audebrand   +8 more
wiley   +1 more source

Apoptosis-induced exosomes from human exfoliated deciduous teeth enhance angiogenesis in human umbilical vein endothelial cells. [PDF]

open access: yesSci Rep
Sunartvanichkul T   +6 more
europepmc   +1 more source

Thrombospondin‐4 is upregulated in abdominal aortic aneurysm: A vasoprotective response with potential therapeutic relevance

open access: yesBritish Journal of Pharmacology, EarlyView.
TSP4 is upregulated in human and experimental AAA. TSP4 knockdown accelerated AAA formation and exacerbated both vascular inflammation and remodelling, emphasizing that TSP4 upregulation may represent a protective response against AAA. Our findings suggest that preserving TSP4 could be a useful strategy in the clinical management of AAA.
Laia Blanco‐Casoliva   +10 more
wiley   +1 more source

Inhibition of Fibroblast Activation Protein‐α Ameliorates Intervertebral Disc Degeneration via Reduced Vascular Invasion in Cartilage Endplate

open access: yesCell Proliferation, EarlyView.
Schematic illustration showing that FAP‐α promoted angiogenesis, cytokine release and ECM degradation in the CEP degeneration of the intervertebral disc through upregulating the PI3K/Akt/HIF‐1α/VEGFA pathway. ABSTRACT Intervertebral disc degeneration (IDD) is a primary cause of low back pain, with the development of new blood vessels being a key ...
Hao‐Wei Xu   +4 more
wiley   +1 more source

Stage‐Associated Microglial Subpopulations and Dynamics in Vascular Pathogenesis of Oxygen‐Induced Retinopathy

open access: yesCell Proliferation, EarlyView.
In the oxygen‐induced retinopathy (OIR) mouse model, two distinct microglial subpopulations play opposing roles: highly glycolytic microglia (HGM) promote neovascular formation via Pkm2, while Mrc1/CD206‐positive phagocytosis‐associated microglia (PAM) facilitate its regression.
Yuan Ma   +20 more
wiley   +1 more source

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