[HTML][HTML] Chloride channels in the lung: Challenges and perspectives for viral infections, pulmonary arterial hypertension, and cystic fibrosis

M Sinha, D Zabini, D Guntur, C Nagaraj… - Pharmacology & …, 2022 - Elsevier
Fine control over chloride homeostasis in the lung is required to maintain membrane
excitability, transepithelial transport as well as intra-and extracellular ion and water …

The plasma membrane inner leaflet PI(4,5)P2 is essential for the activation of proton-activated chloride channels

W Ko, E Lee, JE Kim, HH Lim, BC Suh - Nature Communications, 2024 - nature.com
Proton-activated chloride (PAC) channels, ubiquitously expressed in tissues, regulate
intracellular Cl-levels and cell death following acidosis. However, molecular mechanisms …

Molecular determinants of pH sensing in the proton-activated chloride channel

J Osei-Owusu, E Kots, Z Ruan, L Mihaljević… - Proceedings of the …, 2022 - pnas.org
In response to acidic pH, the widely expressed proton-activated chloride (PAC) channel
opens and conducts anions across cellular membranes. By doing so, PAC plays an …

Identification of the acid-sensitive site critical for chloral hydrate (CH) activation of the proton-activated chloride channel

XY Xu, FF Zhang, J Gan, MY Zhang, ZS Shen… - Journal of …, 2023 - jneurosci.org
The transmembrane protein TMEM206 was recently identified as the molecular basis of the
extracellular proton-activated Cl− channel (PAC), which plays an essential role in neuronal …

Physiological Functions of the Volume-Regulated Anion Channel VRAC/LRRC8 and the Proton-Activated Chloride Channel ASOR/TMEM206

Y Kostritskaia, M Klüssendorf, YE Pan… - Anion Channels and …, 2023 - Springer
Volume-regulated anion channels (VRACs) and the acid-sensitive outwardly rectifying anion
channel (ASOR) mediate flux of chloride and small organic anions. Although known for a …

Immunologische Untersuchungen zur Bedeutung von bakteriellen Polyphosphaten bei Wirt-Pathogen-Interaktionen

K Brück - openscience.ub.uni-mainz.de
Polyphosphate sind langkettige, negativ geladene Polymere aus Orthophosphaten und ein
wichtiger Bestandteil des bakteriellen Stoffwechsels. Darüber hinaus interferieren …