Results 251 to 260 of about 24,621,355 (297)
Müller Glia–Vasculature Interactions in the Developing Retina
Glia, Volume 74, Issue 10, October 2026.Retinal vascular layers form normally despite loss of cholinergic retinal waves. Müller glial processes contact endothelial tip cells early and form Aquaporin‐4‐enriched endfeet. Glial endfoot calcium signals are compartmentalized and occur largely independently of neural activity. ABSTRACT Coordinated signaling among neurons, glia, and the vasculature
Samira Monshietehadi +6 more
wiley +1 more source
Glia, Volume 74, Issue 10, October 2026.Cell type–specific EVs were isolated from mouse brain and profiled by proteomics. Each EV subtype exhibited proteomic signatures consistent with the specialized functions of its cell of origin. Astrocyte‐derived EVs (ADEVs) were enriched for the GlialCAM/MLC1 network and GPCRs.
Alba M. Lucart‐Sanchez +7 more
wiley +1 more source
Frozen in Place: Proximity Labeling Maps Glial Interactomes Across Cell States
Glia, Volume 74, Issue 10, October 2026.Proximity labeling enables cell‐type‐specific and spatially resolved mapping of glial protein networks. Proximity labeling approaches provide insights into glial function under physiological and pathological conditions. ABSTRACT Glial cells, including radial glia, oligodendrocyte precursor cells (OPCs), oligodendrocytes, astrocytes, and microglia, are ...
João Baltar +3 more
wiley +1 more source
Kidney International, 2023 Arginine-vasopressin induces water reabsorption in collecting duct principal cells through the water channels aquaporin (AQP) 2, 3, and 4. Only the presence of these AQPs allows for short-term adjustments of plasma osmolality by arginine-vasopressin. How principal cells maintain the expression of the AQPs is unclear.
Enno Klussmann, Klussmann, E.
openaire +3 more sources
Regulation of Aquaporin-2 Trafficking
, 2009 Principal cells lining renal collecting ducts control the fine-tuning of body water homeostasis by regulating water reabsorption through the water channels aquaporin-2 (AQP2), aquaporin-3 (AQP3), and aquaporin-4 (AQP4). While the localization of AQP2 is subject to regulation by arginine-vasopressin (AVP), AQP3 and AQP4 are constitutively expressed in ...
NEDVETSKY P. I +5 more
core +5 more sources
The vasopressin–aquaporin-2 pathway syndromes
, 2021 Vasopressin is the key hormone involved in water conservation and regulation of water balance, essential for life. In the renal collecting duct, vasopressin binds to the V2 receptor, increasing water permeability through activation of aquaporin-2 redistribution to the luminal membrane.
Valenti G., Tamma G.
openaire +4 more sources
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Expression of aquaporin 2 in human endometrium
Fertility and Sterility, 2006To study the expression of aquaporin-2 (AQP2) in human endometrium.Prospective clinical study.Hospital-based unit for gynecology and obstetrics and research laboratories.Healthy women with proven fertility who were divided into four groups according to LH peak.Endometrial biopsies were obtained from 34 women on cycle days LH+4 to LH+14.Localization of ...
Soren Nielsen
exaly +3 more sources
Desalination by biomimetic aquaporin membranes: Review of status and prospects
Desalination, 2013 Based on their unique combination of offering high water permeability and high solute rejection aquaporin proteins have attracted considerable interest over the last years as functional building blocks of biomimetic membranes for water desalination and ...
Rong Wang +2 more
exaly +2 more sources
Role of microRNAs in aquaporin 2 regulation
Current Opinion in Nephrology & Hypertension, 2022Purpose of review The current review aims to present the most recent achievements on the role of microRNAs (miRNAs) on the kidney function to stimulate research in the field and to expand new emerging concepts. Recent findings The focus is on the role of miRNAs in intercellular ...
Petrillo, Federica +1 more
openaire +2 more sources