Results 281 to 290 of about 13,254,067 (385)

Asprosin‐FABP5 Interaction Modulates Mitochondrial Fatty Acid Oxidation through PPARα Contributing to MASLD Development

open access: yesAdvanced Science, EarlyView.
Aided by FABP5, abnormally elevated asprosin in hepatocytes enters the nucleus, targets and inhibits PPARα binding to the CPT1A promoter, thereby suppressing FAO. Circulating asprosin exacerbates insulin resistance, collectively driving MASLD progression.
Yuan‐Yuan Yu   +13 more
wiley   +1 more source

An Off‐the‐Shelf Artificial Proregenerative Macrophage for Pressure Ulcer Treatment

open access: yesAdvanced Science, EarlyView.
Artificial macrophages (artM) by encapsulating M2 lysates into biodegradable PLGA microspheres and coated with macrophage membrane, are engineered as new therapeutics against skin pressure ulcer. In mouse models, the artM exhibited robust tissue repair through cell recruitment and microenvironment modulation, showing great therapeutic potential for ...
Qi Su   +12 more
wiley   +1 more source

Glycolysis‐Derived Lactate Induces ACSL4 Expression and Lactylation to Activate Ferroptosis during Intervertebral Disc Degeneration

open access: yesAdvanced Science, EarlyView.
Glycolysis‐derived lactate activates nucleus pulposus cell ferroptosis via Histon H3K18la‐mediated ACSL4 transcription and ACSL4 lactylation and aggravate intervertebral disc degeneration. Inhibiting glycolysis via gene silencing or chemical intervention reduces the production of lactate and ameliorates ferroptosis activation and nucleus pulposus ...
Kaiqiang Sun   +10 more
wiley   +1 more source

IRF8 Drives Conventional Type 1 Dendritic Cell Differentiation and CD8+ T Cell Activation to Aggravate Abdominal Aortic Aneurysm Development

open access: yesAdvanced Science, EarlyView.
This study highlights the critical role of IRF8 in the development of AAA. IRF8 activation promotes the differentiation of cDC1s, which in turn recruit and activate CD8+ T cells, contributing to aortic wall degradation. The study identifies the IRF8‐cDC1‐CD8+ T cell axis as a key pathway in AAA progression, offering new potential therapeutic targets to
Zhen Yuan   +11 more
wiley   +1 more source

CNPY2 Aggravates Renal Tubular Cell Ferroptosis in Diabetic Nephropathy by Regulating PERK/ATF4/CHAC1 Pathway and MAM Integrity

open access: yesAdvanced Science, EarlyView.
Canopy FGF signaling regulator 2 (CNPY2) which is contributed to ERS is upregulated in the renal tubules of patients with diabetic nephropathy (DN). Mechanistically, CNPY2 may regulate ferroptosis and MAM integrity in renal tubular epithelial cells through PERK/ATF4/CHAC1 pathway, thereby promoting the progression of DN.
Jingfang Chen   +9 more
wiley   +1 more source

Cardiomyocyte‐Enriched USP20 Ameliorates Pathological Cardiac Hypertrophy by Targeting STAT3 Deubiquitination

open access: yesAdvanced Science, EarlyView.
Cardiomyocyte‐enriched USP20 regulates the K63‐linked ubiquitination of STAT3, and the cardiomyocyte‐specific USP20‐STAT3‐CARM1 axis exerts a protective role in cardiac hypertrophy. Targeting USP20 through cardiac‐specific gene therapy presents a promising strategy for the treatment of cardiac hypertrophy.
Lingfeng Zhong   +15 more
wiley   +1 more source

Gelsolin's Protective Role in MASH through F‐Actin Regulation and P53 Degradation

open access: yesAdvanced Science, EarlyView.
Gelsolin (GSN) maintains liver metabolic homeostasis by promoting MDM2‐mediated P53 degradation and inhibiting F‐actin/Yes‐associated protein (YAP) overactivation. Loss of GSN impairs P53 degradation, increases lipid deposition, and enhances YAP‐driven fibrosis and inflammation in metabolic‐associated steatohepatitis.
Yiwei Lu   +9 more
wiley   +1 more source

THE IMPACT OF MULTIVESSEL VERSUS SINGLE VESSEL APASM AS ASSESSED BY THE INTRACORONARY ACETYLCHOLINE PROVOCATION TEST ON 3 YEARS CLINICAL OUTCOMES IN KOREAN PATIENTS

open access: bronze, 2014
Ji Young Park   +21 more
openalex   +1 more source

Home - About - Disclaimer - Privacy