Results 81 to 90 of about 30,858,840 (226)

Type IIB von Willebrand Factor induces phospholipase A2 activation and cytosolic Ca2+ increase in platelets

open access: yes, 1995
Von Willebrand factor (vWF) is a large glycoprotein which plays a central role in thrombus formation and blood clotting. The type IIB variant of vWF is characterized by an abnormally high affinity for the platelet receptor GPIb.
PONTARA, ELENA   +5 more
core   +1 more source

Idiopathic membranous nephropathy: Evolution in understanding the problem [PDF]

open access: yesТерапевтический архив, 2016
The review highlights the evolution of ideas on the mechanisms responsible for the development of membranous nephropathy (MN), glomerulopathy that is the most common cause of nephrotic syndrome in adults. Primary emphasis is placed on the primary form of
I N Bobkova   +2 more
doaj  

Development and validation of a discrimination model between primary PLA2R-negative membranous nephropathy and minimal change disease confirmed by renal biopsy

open access: yesScientific Reports, 2021
Membranous nephropathy (MN) and minimal change disease (MCD) are two common causes leading to nephrotic syndrome (NS). They have similar clinical features but different treatment strategies and prognoses.
Feng Wu   +11 more
doaj   +1 more source

Regulating Lipid Metabolism in Cancer: The Therapeutic Potential of Traditional Chinese Medicine

open access: yesPhytotherapy Research, EarlyView.
By regulating the reprogramming of lipid metabolism in tumor cells, TCM provides a novel strategy for antitumor therapy with reduced toxicity and enhanced efficacy. ABSTRACT Lipid metabolic reprogramming is a key feature of tumor cells to adapt to the microenvironment and plays an important role in tumor growth, invasion, and metastasis.
Yufeng Gao   +11 more
wiley   +1 more source

Immunological Pathogenesis of Membranous Nephropathy: Focus on PLA2R1 and Its Role

open access: yesFrontiers in Immunology, 2019
Membranous nephropathy (MN) is the major cause of nephrotic syndrome with special pathological features, caused by the formation of immune complexes in the space between podocytes and the glomerular basement membrane. In idiopathic membranous nephropathy
Wenbin Liu   +16 more
doaj   +1 more source

Notoginsenoside R2 Antagonizes Renal Interstitial Fibrosis by Regulating Fatty Acid Oxidation via the CASP2/ALDH3A1 Axis

open access: yesPhytotherapy Research, EarlyView.
Proposed mechanism by which notoginsenoside R2 (NGR2) attenuates renal interstitial fibrosis. In injured renal tubular epithelial cells, CASP2 downregulation and enhanced ubiquitin‐dependent degradation of ALDH3A1 disrupt mitochondria‐associated endoplasmic reticulum membranes (MAMs) and impair fatty acid oxidation (FAO), leading to lipid accumulation ...
Guanting Chen   +10 more
wiley   +1 more source

PFOA Exposure Elicits Quantitative Lipidomic Changes in the Pancreas in a Mouse Model of Pancreatic Cancer

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Pancreatic cancer is the fourth leading cause of cancer deaths in the US and predicted to rise to second by 2030. Several risk factors have been identified as potential contributors to pancreatic cancer development including lifestyle factors and long‐term exposure to occupational and environmental carcinogens.
Barbara A. Hocevar, Lisa M. Kamendulis
wiley   +1 more source

Meta‐Analysis of the Diagnostic Efficiency of THSD7A‐AB for the Diagnosis of Idiopathic Membranous Nephropathy

open access: yesGlobal Challenges, 2020
Thrombospondin type I domain‐containing 7A (THSD7A), is a specific autoantigen of adult idiopathic membranous nephropathy (IMN), whose circulating antibody (THSD7A‐AB) represents a promising biomarker for diagnosis of IMN.
Yipeng Liu   +10 more
doaj   +1 more source

Identification and Validation of Biomarkers in Chronic Rhinosinusitis With Nasal Polyps and Study of Their Associated Mechanisms

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Cell senescence (CS) and lipid metabolism (LM) disorders have been reported in chronic rhinosinusitis with nasal polyps (CRSwNP). However, the mechanism is still unclear. Methods Data were obtained from public databases; differential expression analysis and machine learning were performed to identify biomarkers and to understand the
Hui‐Yi Deng   +3 more
wiley   +1 more source

Review Article: Fibrosis‐4 Index in Steatotic Liver Disease—Past, Present and Future

open access: yesAlimentary Pharmacology &Therapeutics, EarlyView.
FIB‐4 remains an inexpensive, scalable first‐line triage tool for excluding advanced fibrosis and identifying patients who need second‐line assessment, but it should not be used as a stand‐alone diagnostic or treatment‐selection test. Sequential testing and longitudinal FIB‐4 trajectories may improve risk stratification and prognosis.
Kriti Soni   +6 more
wiley   +1 more source

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