Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
An extracellular vesicle based hypothesis for the genesis of the polycystic kidney diseases.
Extracell Vesicle
December 2024
The Jared Grantham Kidney Institute at the University of Kansas Medical Center, Department of Nephrology and Hypertension, University of Kansas Medical Center, Kansas City, KS 66160, USA.
Autosomal dominant polycystic kidney (ADPKD) disease is the commonest genetic cause of kidney failure (affecting 1:800 individuals) and is due to heterozygous germline mutations in either of two genes, and . Homozygous germline mutations in are responsible for autosomal recessive polycystic kidney (ARPKD) disease a rare (1:20,000) but severe neonatal disease. The products of these three genes, (polycystin-1 (PC1 4302(3)aa)), (polycystin-2 (PC2 968aa)) and (fibrocystin (4074aa)) are all present on extracellular vesicles (EVs) termed, PKD-exosome-like vesicles (PKD-ELVs).
View Article and Find Full Text PDFFluorine-Free Nanofiber/Network Membranes with Interconnected Tortuous Channels for High-Performance Liquid-Repellency and Breathability.
ACS Nano
January 2025
Innovation Center for Textile Science and Technology, College of Textiles, Donghua University, Shanghai 200051, China.
The excessive use of fluoride in fibrous membranes poses significant bioaccumulative threats to the environment and human health. However, most existing membranes used in protective clothing and desalination systems show high fluorine dependence and inevitable trade-offs between liquid repellency and breathability. Herein, fluorine-free bonded scaffolded nanofiber/network membranes are developed using the electro-coating-netting technique to achieve high-performance liquid-repellency and breathability.
View Article and Find Full Text PDFRole of fibrinogen-like 2 (FGL2) proteins in implantation: Potential implications and mechanism.
Gene
January 2025
Center for Reproductive Medicine, Zhongnan Hospital of Wuhan University, Wuhan 430062, China; Clinical Medicine Research Center of Prenatal Diagnosis and Birth Health in Hubei Province, Wuhan, Hubei 430062, China. Electronic address:
Fibrinogen-like (Fgl2) protein belongs to fibrinogen super family, which catalyzes the conversion of prothrombin to thrombin and is involved in the coagulation process. There are two different forms of functional Fgl2 protein: membrane associated Fgl2 (mFgl2) and soluble Fgl2 (sFgl2). mFgl2, as a type II transmembrane protein with property with prothrombinase activity from its N-terminal fragment, was extensively secreted or expressed by inflammatory macrophages, dendritic cells, Th1 cells and endothelial cells.
View Article and Find Full Text PDFIdentification, structure, and agonist design of an androgen membrane receptor.
Cell
January 2025
Key Laboratory Experimental Teratology of the Ministry of Education, New Cornerstone Science Laboratory, Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, and Advanced Medical Research Institute, NHC Key Laboratory of Otorhinolaryngology, Qilu hospital, Cheeloo College of Medicine, Shandong University, Jinan 250012, China; Department of Physiology and Pathophysiology, School of Basic Medical Sciences, State Key Laboratory of Vascular Homeostasis and Remodeling, Beijing Key Laboratory of Cardiovascular Receptors Research, Peking University, Beijing 100191, China. Electronic address:
Androgens, such as 5α-dihydrotestosterone (5α-DHT), regulate numerous functions by binding to nuclear androgen receptors (ARs) and potential unknown membrane receptors. Here, we report that the androgen 5α-DHT activates membrane receptor GPR133 in muscle cells, thereby increasing intracellular cyclic AMP (cAMP) levels and enhancing muscle strength. Further cryoelectron microscopy (cryo-EM) structural analysis of GPR133-Gs in complex with 5α-DHT or its derivative methenolone (MET) reveals the structural basis for androgen recognition.
View Article and Find Full Text PDFThe Role of Small Extracellular Vesicles Derived from Glial Cells in the Central Nervous System under both Normal and Pathological Conditions.
Neurochem Res
January 2025
Department of Basic Sciences, School of Veterinary Medicine, Shiraz University, Shiraz, Iran.
In recent decades, researchers and clinicians have increasingly focused on glial cell function. One of the primary mechanisms influencing these functions is through extracellular vesicles (EVs), membrane-bound particles released by cells that are essential for intercellular communication. EVs can be broadly categorized into four main types based on their size, origin, and biogenesis: large EVs, small EVs (sEVs), autophagic EVs, and apoptotic bodies.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!