Acid-sensing ion channels: advances, questions and therapeutic opportunities

JA Wemmie, MP Price, MJ Welsh - Trends in neurosciences, 2006 - cell.com
Extracellular acid can have important effects on neuron function. In central and peripheral
neurons, acid-sensing ion channels (ASICs) have emerged as key receptors for extracellular …

Acid-sensing ion channels (ASICs): pharmacology and implication in pain

E Deval, X Gasull, J Noël, M Salinas, A Baron… - Pharmacology & …, 2010 - Elsevier
Tissue acidosis is a common feature of many painful conditions. Protons are indeed among
the first factors released by injured tissues, inducing a local pH fall that depolarizes …

[HTML][HTML] Neuroprotection in ischemia: blocking calcium-permeable acid-sensing ion channels

ZG Xiong, XM Zhu, XP Chu, M Minami, J Hey, WL Wei… - Cell, 2004 - cell.com
Ca 2+ toxicity remains the central focus of ischemic brain injury. The mechanism by which
toxic Ca 2+ loading of cells occurs in the ischemic brain has become less clear as multiple …

[HTML][HTML] Structure of acid-sensing ion channel 1 at 1.9 Å resolution and low pH

J Jasti, H Furukawa, EB Gonzales, E Gouaux - Nature, 2007 - nature.com
Acid-sensing ion channels (ASICs) are voltage-independent, proton-activated receptors that
belong to the epithelial sodium channel/degenerin family of ion channels and are implicated …

X-ray structure of acid-sensing ion channel 1–snake toxin complex reveals open state of a Na+-selective channel

I Baconguis, CJ Bohlen, A Goehring, D Julius… - Cell, 2014 - cell.com
Acid-sensing ion channels (ASICs) detect extracellular protons produced during
inflammation or ischemic injury and belong to the superfamily of degenerin/epithelial sodium …

[图书][B] Sensory mechanisms of the spinal cord: Volume 1 primary afferent neurons and the spinal dorsal horn

WD Willis Jr, RE Coggeshall - 2012 - books.google.com
The third edition of this monograph continues to have the goal of providing an overview of
current thought about the spinal cord mechanisms that are responsible for sensory …

ASIC3, a sensor of acidic and primary inflammatory pain

E Deval, J Noël, N Lay, A Alloui, S Diochot… - The EMBO …, 2008 - embopress.org
Acid‐sensing ion channels (ASICs) are cationic channels activated by extracellular acidosis
that are expressed in both central and peripheral nervous systems. Although peripheral …

A new sea anemone peptide, APETx2, inhibits ASIC3, a major acid‐sensitive channel in sensory neurons

S Diochot, A Baron, LD Rash, E Deval… - The EMBO …, 2004 - embopress.org
From a systematic screening of animal venoms, we isolated a new toxin (APETx2) from the
sea anemone Anthopleura elegantissima, which inhibits ASIC3 homomeric channels and …

Extracellular acidosis increases neuronal cell calcium by activating acid-sensing ion channel 1a

O Yermolaieva, AS Leonard… - Proceedings of the …, 2004 - National Acad Sciences
Acid-sensing ion channel (ASIC) 1a subunit is expressed in synapses of central neurons
where it contributes to synaptic plasticity. However, whether these channels can conduct …

Chronic hyperalgesia induced by repeated acid injections in muscle is abolished by the loss of ASIC3, but not ASIC1

KA Sluka, MP Price, NM Breese, CL Stucky… - Pain, 2003 - Elsevier
Clinically, chronic pain and hyperalgesia induced by muscle injury are disabling and difficult
to treat. Cellular and molecular mechanisms underlying chronic muscle-induced …