Results 91 to 100 of about 21,238,471 (180)

The calcium-activated chloride channel Anoctamin 1 contributes to the regulation of renal function [PDF]

Kidney International, 2014
The role of calcium-activated chloride channels for renal function is unknown. By immunohistochemistry we demonstrate dominant expression of the recently identified calcium-activated chloride channels, Anoctamin 1 (Ano1, TMEM16A) in human and mouse proximal tubular epithelial (PTE) cells, with some expression in podocytes and other tubular segments ...
Diana, Faria, Jason R, Rock, Ana M, Romao, Frank, Schweda, Sascha, Bandulik, Ralph, Witzgall, Eberhard, Schlatter, Dirk, Heitzmann, Hermann, Pavenstädt, Edwin, Herrmann, Karl, Kunzelmann, Rainer, Schreiber   +11 more
openaire   +2 more sources

HIF‐Regulated Pannexin‐1 Channel Drives Luminal ATP Accumulation in Kidney Cysts

The FASEB Journal, Volume 40, Issue 10, 31 May 2026.
Autosomal dominant polycystic kidney disease causes progressive cyst enlargement in the kidneys, leading to hypoxia and induction of HIF‐1α. Our study identifies HIF‐1α‐dependent transcriptional upregulation of Pannexin1 (PANX1) in the apical membrane of cyst epithelial cells, promoting ATP release into the cyst lumen.
Kathrin Skoczynski, Julia Katharina Scholz, Raluca Ursu, Johannes Schödel, Steffen Grampp, Stephanie Naas, Victoria Lauer, Mario Schiffer, Maike Büttner‐Herold, Bjoern Buchholz, Andre Kraus   +10 more
wiley   +1 more source

Detection of Diagnostic Antibodies in Immune‐Mediated Diseases: A Focus on Antigens and Technologies

ChemBioChem, Volume 27, Issue 9, 14 May 2026.
This review explores autoantibody detection in immune‐mediated diseases, highlighting autoantigens including post‐translational modifications. We compared enzyme‐linked immunosorbent assay and indirect immunofluorescence with automated chemiluminescence platforms.
Silvia Bracci, Feliciana Real‐Fernandez, Federico Pratesi, Francesca Nuti, Paolo Rovero, Anna Maria Papini   +5 more
wiley   +1 more source

Effects of the Calcium-Activated Chloride Channel Inhibitors T16Ainh-A01 and CaCCinh-A01 on Cardiac Fibroblast Function

Cellular Physiology and Biochemistry, 2018
Background/Aims: Calcium-activated chloride channels (CaCCs) regulate numerous physiological processes including cell proliferation, migration, and extracellular matrix secretion. T16Ainh-A01 and CaCCinh-A01 are selective inhibitors of CaCCs.
Xiang-qin Tian, Ke-tao Ma, Xian-wei Wang, Yang Wang, Zhi-kun Guo, Jun-qiang  Si   +5 more
doaj   +1 more source

Bioengineered 3D hPSC‐Cholangiocyte Ducts With Physiological Signals for Biliary Disease Modeling

Advanced Healthcare Materials, Volume 15, Issue 20, 27 May 2026.
Tian and colleagues generated a bioengineered bile duct from human pluripotent stem cell (hPSC)‐derived intrahepatic cholangiocytes within a high‐throughput, 384‐well platform to systematically examine the influence of biliary physiological signals including fluid flow, stromal cells and bile acids, and models intrahepatic biliary disease progression ...
Britney Tian, Mina Ogawa, Manami Kondo, Gabrielle Langeveld, Ling Jun Huan, Feng Zhang, Andrew Hollinger, Sara Deir, Christine Bear, Boyang Zhang, Shinichiro Ogawa   +10 more
wiley   +1 more source

Molecular Mimicry Between Epstein‐Barr Virus and Human Herpesvirus‐6 Proteins and Central Nervous System Proteins: Implications for T and B Cell Immunogenicity in an In Silico Study

Immunity, Inflammation and Disease, Volume 14, Issue 5, May 2026.
ABSTRACT Background The Epstein‐Barr virus (EBV) and human herpesvirus 6 (HHV‐6) are frequently linked to neuropsychiatric illnesses such as multiple sclerosis, depression, and chronic fatigue syndrome/myalgic encephalomyelitis. These viruses may induce autoimmune reactions by molecular mimicry, leading to damage to self‐epitopes in the central nervous
Abbas F. Almulla, Muslimbek G. Normatov, Thitiporn Supasitthumrong, Michael Maes   +3 more
wiley   +1 more source

Anoctamin‐1 channel localization in excitable domains of the heart (893.23)

The FASEB Journal, 2014
Calcium‐activated chloride (Cl Ca ) currents are widely distributed in cardiac tissues and have been implicated to play a role in cardiac physiology and pathophysiology. Anoctamin‐1 (Ano1) is a membrane protein that functions as a Cl Ca channel and has ...
Fiona Britton, Kate O'Driscoll, William Hatton   +2 more
openaire   +1 more source

Anoctamin 6 mediates effects essential for innate immunity downstream of P2X7 receptors in macrophages

, 2015
Purinergic P2X7 receptors (P2X7R) are fundamental to innate immune response. In macrophages, transient stimulation of P2X7R activates several transport mechanisms and induces the scrambling of phospholipids with subsequent membrane blebbing and apoptosis.
Romao, Ana M., Kmit, Arthur, Wanitchakool, Podchanart, Ousingsawat, Jiraporn, Kunzelmann, Karl, Jantarajit, Walailak, Schreiber, Rainer   +6 more
core   +1 more source

Mechanisms underlying gastric antral slow waves – a human perspective

The Journal of Physiology, EarlyView.
Dirk F. van Helden
wiley   +1 more source

Neuroinflammation as a result of non‐neurotropic herpesvirus infection

Immunology &Cell Biology, Volume 104, Issue 5, Page 443-451, May‐June 2026.
Atypical memory B cells (ABCs) might stimulate autoreactive T cells to cause neuroinflammation and CNS myeloid cell activation during MS. Abstract The non‐neurotropic Epstein Barr virus (EBV) has been suggested to initiate the prodromal phase of multiple sclerosis (MS), often years before the first clinical symptoms. This review discusses mechanisms by
Christian Münz
wiley   +1 more source