Molecular and functional characterization of acid-sensing ion channel (ASIC) 1b

EL Bässler, TJ Ngo-Anh, HS Geisler… - Journal of Biological …, 2001 - ASBMB
Acid-sensing ion channels (ASICs) are activated by extracellular protons and are involved in
neurotransmission in the central nervous system, in pain perception, as well as in …

Alternative splicing and interaction with di-and polyvalent cations control the dynamic range of acid-sensing ion channel 1 (ASIC1)

E Babini, M Paukert, HS Geisler, S Gründer - Journal of Biological …, 2002 - ASBMB
Homomeric acid-sensing ion channel 1 (ASIC1) can be activated by extracellular H+ in the
physiological pH range and may, therefore, contribute to neurotransmission and peripheral …

[HTML][HTML] Acid-sensing ion channels: focus on physiological and some pathological roles in the brain

M Storozhuk, A Cherninskyi, O Maximyuk… - Current …, 2021 - ncbi.nlm.nih.gov
Acid-sensing ion channels (ASICs) are Na+-permeable ion channels activated by protons
and predominantly expressed in the nervous system. ASICs act as pH sensors leading to …

Identification of the Ca2+ Blocking Site of Acid-sensing Ion Channel (ASIC) 1: Implications for Channel Gating

M Paukert, E Babini, M Pusch… - The Journal of general …, 2004 - rupress.org
Acid-sensing ion channels ASIC1a and ASIC1b are ligand-gated ion channels that are
activated by H+ in the physiological range of pH. The apparent affinity for H+ of ASIC1a and …

Structural elements for the generation of sustained currents by the acid pain sensor ASIC3

M Salinas, M Lazdunski, E Lingueglia - Journal of Biological Chemistry, 2009 - ASBMB
ASIC3 is an acid-sensing ion channel expressed in sensory neurons, where it participates in
acidic and inflammatory pain. In addition to the" classical" transient current, ASIC3 generates …

Mammalian ASIC2a and ASIC3 subunits co-assemble into heteromeric proton-gated channels sensitive to Gd3+

K Babinski, S Catarsi, G Biagini, P Séguéla - Journal of Biological …, 2000 - ASBMB
Proton receptors of the acid-sensing ion channel (ASIC) family are expressed in sensory
neurons and thus could play a critical role in the detection of noxious acidosis. To …

Activation of acid-sensing ion channel 1a (ASIC1a) by surface trafficking

S Chai, M Li, D Branigan, ZG Xiong… - Journal of Biological …, 2010 - ASBMB
Acid-sensing ion channels (ASICs) are voltage-independent Na+ channels activated by
extracellular protons. ASIC1a is expressed in neurons in mammalian brain and is implicated …

Characterization of acid-sensing ion channels in dorsal horn neurons of rat spinal cord

LJ Wu, B Duan, YD Mei, J Gao, JG Chen… - Journal of Biological …, 2004 - ASBMB
Acid-sensing ion channels (ASICs) are ligand-gated cation channels activated by
extracellular protons. In periphery, they contribute to sensory transmission, including that of …

Acid-sensing ion channel (ASIC) 1a/2a heteromers have a flexible 2: 1/1: 2 stoichiometry

T Bartoi, K Augustinowski… - Proceedings of the …, 2014 - National Acad Sciences
Acid-sensing ion channels (ASICs) are widely expressed proton-gated Na+ channels
playing a role in tissue acidosis and pain. A trimeric composition of ASICs has been …

[HTML][HTML] Structure, function, and pharmacology of acid-sensing ion channels (ASICs): focus on ASIC1a

S Gründer, X Chen - International journal of physiology …, 2010 - ncbi.nlm.nih.gov
Acid-sensing ion channels (ASICs) are H+-gated Na+ channels, which are present in most, if
not all, neurons. The typical ASIC current is transient and is elicited by a rapid drop in the …