Results 141 to 150 of about 29,404,625 (274)

Astragaloside IV Restores Autophagy and Inhibits Apoptosis for Podocyte Protection in Diabetic Nephropathy by Inhibiting Notch1 Signaling via SIRT6‐Mediated Deacetylation

Phytotherapy Research, EarlyView.
AS‐IV binds to SIRT6 and promotes H3K9 deacetylation at the Notch1 promoter, inhibiting gene transcription (Created with BioGDP.com). ABSTRACT Astragaloside IV (AS‐IV) has demonstrated efficacy in ameliorating proteinuria and attenuating renal tubular damage in preclinical diabetic nephropathy (DN) models.
Qiyu Yue, Chen Yong, Xinran Wang, Yang Shu, Min Yao, Yongfei Yu, Yubai Xue, Rong Deng, Tianlu Chu, Weiwei Tao, Min Zhao, Enchao Zhou   +11 more
wiley   +1 more source

MicroRNA-155-5p modulates apoptosis via targeting sirtuin-1 in eosinophilic meningoencephalitis induced by Angiostrongylus cantonensis

Angiostrongylus cantonensis infection causes severe eosinophilic meningoencephalitis, characterized by intense neuroinflammation and mechanical tissue damage.
Cheng-You Lu, Shih-Chan Lai, Chung-Fu Hsu, Kuang-Ping Lan, Ke-Min Chen, An-Chih Chen, Yen-Yun Lin   +6 more
core   +1 more source

Protective Effect of Epigallocatechin‐3‐Gallate Against Fructose‐Induced Metabolic Associated Fatty Liver Disease in Mice by Regulating Ferroptosis and Autophagy via SIRT5

Phytotherapy Research, EarlyView.
ABSTRACT Metabolic dysfunction‐associated fatty liver disease (MAFLD) lacks effective pharmacological therapies and is strongly associated with excessive fructose consumption. Ferroptosis and autophagy dysregulation are increasingly recognized as key drivers of MAFLD progression.
Puyu Zhang, Cuiping Hou, Jiayi Liu, Bosheng Wang, Wenqi Liu, Xin Yang, Yubing Kang, Zequn Liu, Yalin Zhang, Zhuxi Liu, Yuhong Zhao, Lu Zhao   +11 more
wiley   +1 more source

Mogroside V Promotes Brown Adipose Thermogenesis via FTO‐m6A‐LETMD1‐UCP1 Pathway to Combat Obesity

Phytotherapy Research, EarlyView.
Mogroside V (MV) alleviates high‐fat diet‐induced obesity and metabolic dysfunction. Mechanistically, MV suppresses FTO expression, thereby increasing m6A modification of Letmd1 mRNA and enhancing its YTHDC2‐dependent stabilization. Theincreased LETMD1 expression is associated with elevated PGC1α and UCP1 levels, contributing to brown adipocyte ...
Yuan‐hai Sun, Ling‐huan Li, Ya‐qian Feng, Teng‐jiao Zhao, Min‐you Qi, Han‐bing Li   +5 more
wiley   +1 more source

Treg‐stromal cell axis in tissue repair and autoimmune diseases: Mechanisms and clinical translation

Rheumatology &Autoimmunity, EarlyView.
The Treg‐stromal cell axis as a central regulator of tissue repair and immune tolerance. Under physiological conditions, bidirectional communication between Tregs and stromal cells—mediated by cell‐surface molecular contacts, anti‐inflammatory cytokines, and extracellular vesicles—orchestrates inflammation resolution, immune tolerance, and complete ...
Peiyan Zhang, Rongyuan Gao, Zhaohui Zheng   +2 more
wiley   +1 more source

Olfactory proteomics reveals the capacity of the HDAC1 inhibitor pyroxamide to halt the α‐synuclein preformed fibrils‐induced damage in nasal epithelial, microglial and dopaminergic neuronal cell lines

Brain Pathology, EarlyView.
Omics‐driven drug repositioning reveals pyroxamide as a neuroprotective HDAC1 inhibitor in Parkinson's disease models. Abstract Parkinson's disease (PD) is the second most common neurodegenerative disorder mainly characterized by the degeneration of dopaminergic neurons originating in the substantia nigra (SN) pars compacta and projecting to other ...
Paz Cartas‐Cejudo, Marina De Miguel, Leire Extramiana, Mercedes Lachén‐Montes, Silvia Romero‐Murillo, Djordje Gveric, Joaquín Fernández‐Irigoyen, Enrique Santamaría   +7 more
wiley   +1 more source

Re‐thinking peripheral dysfunctions in obesity: The emerging role of sulphaceutics and sulphanutraceutics

British Journal of Pharmacology, EarlyView.
Obesity is a chronic, relapsing, multisystem disease in which cardiometabolic risk arises from excess adiposity and progressive dysfunction of peripheral organs, ultimately disrupting endocrine and metabolic crosstalk among tissues. Within this network, sulphur‐based biology, centred on hydrogen sulphide and related reactive sulphur species, has ...
Martina Smimmo, Veronica Casale, Roberta d'Emmanuele di Villa Bianca, Valentina Vellecco, Mariarosaria Bucci   +4 more
wiley   +1 more source

Extracellular vesicles in pharmacology: Innovations in drug delivery and therapeutic applications in cancer

British Journal of Pharmacology, EarlyView.
Extracellular vesicles (EVs) are a diverse population of membrane nanoparticles secreted by nearly all cell types, playing a key role in intercellular communication by transferring bioactive macromolecular cargo. In cancer, EVs shape both the local tumour microenvironment and distant premetastatic niches.
Evangelia Pantazaka, Georgios Sivvas, Evangelia Papadimitriou, Constantinos M. Mikelis   +3 more
wiley   +1 more source

Metabolic remodelling in anthracycline cardiotoxicity: mechanisms and therapeutic insights

British Journal of Pharmacology, EarlyView.
Cardiac metabolic remodelling in anthracycline‐induced cardiomyopathy and metabolically oriented cardioprotective strategies. Schematic representation of substrate utilization, mitochondrial bioenergetic function and metabolic flexibility in the healthy heart, in anthracycline‐induced cardiomyopathy and under potential cardioprotective interventions ...
Giulia Guerra, Francesco Niro, Marco Mergiotti, Giovanni Gavatorta, Emilio Hirsch, Alessandra Ghigo   +5 more
wiley   +1 more source

Factors Determining Sirtuin-1 Target Engagement. [PDF]

Adv Biol (Weinh)
Neumann-Staubitz P, Burgdorf Y, Hofmann S, Neumann H.   +3 more
europepmc   +1 more source