CO2 chemosensitivity in Helix aspersa: three potassium currents mediate pH-sensitive neuronal spike timing.

No abstract is available for this paper.

• Publication year

  2007

• Venue

  American Journal of Physiology - Cell Physiology

• Publication date

  Unknown publication date

• Fields of study

  Biology, Medicine, Environmental Science

• Identifiers
  DOI 10.1152/AJPCELL.00172.2006PMID 16928774
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

• Receptor transactivation cascades. Focus on "Effects of alpha1D-adrenergic receptors on shedding of biologically active EGF in freshly isolated lacrimal gland epithelial cells".

  2007cited by this paper
• New insights into the regulation of V-ATPase-dependent proton secretion.

  2007cited by this paper
• A computational analysis of central CO2 chemosensitivity in Helix aspersa.

  2007cited by this paper
• CO2 decreases membrane conductance and depolarizes neurons in the nucleus tractus solitarii

  2004cited by this paper
• Differential action of TEA+ on two K+-current components of a molluscan neurone

  2004cited by this paper
• Multiple targets of chemosensitive signaling in locus coeruleus neurons: role of K+ and Ca2+ channels.

  2003cited by this paper
• Anomalous Effects of External TEA on Permeation and Gating of the A-Type Potassium Current in H. aspersa Neuronal Somata

  2002cited by this paper
• Role of intracellular and extracellular pH in the chemosensitive response of rat locus coeruleus neurones

  2002cited by this paper
• Quantification of the response of rat medullary raphe neurones to independent changes in pHo and PCO2

  2002cited by this paper
• TASK-1 is a highly modulated pH-sensitive 'leak' K(+) channel expressed in brainstem respiratory neurons.

  2001cited by this paper
• An oxygen‐, acid‐ and anaesthetic‐sensitive TASK‐like background potassium channel in rat arterial chemoreceptor cells

  2000cited by this paper
• pH modification of human T-type calcium channel gating.

  2000cited by this paper
• Effect of Calcium and Calcium Channel Blockers on Transient Outward Current of F76 and D1 Neuronal Soma Membranes in the Subesophageal Ganglia of Helix aspersa

  2000cited by this paper
• Mechanism of effect of extracellular pH on L-type Ca(2+) channel currents in human mesenteric arterial cells.

  2000cited by this paper
• Dopamine modulates two potassium currents and inhibits the intrinsic firing properties of an identified motor neuron in a central pattern generator network.

  1999cited by this paper
• Modulation of N-type Ca2+ channels by intracellular pH in chick sensory neurons.

  1999cited by this paper
• Intracellular H+ regulates the α-subunit of ENaC, the epithelial Na+ channel.

  1999cited by this paper
• Contribution of Ca2+-activated K+ channels to central chemosensitivity in cultivated neurons of fetal rat medulla.

  1998cited by this paper
• Extracellular acidification modifies Ca2+ fluxes in rat brain synaptosomes.

  1998cited by this paper
• The effects of changing intracellular pH on calcium and potassium currents in smooth muscle cells from the guinea-pig ureter

  1998cited by this paper
• Carbon dioxide regulates the tonic activity of locus coeruleus neurons by modulating a proton- and polyamine-sensitive inward rectifier potassium current.

  1997cited by this paper
• TASK, a human background K+ channel to sense external pH variations near physiological pH

  1997cited by this paper
• Role of voltage-gated K+ currents in mediating the regular-spiking phenotype of callosal-projecting rat visual cortical neurons.

  1997cited by this paper
• IDENTIFICATION OF CO2 CHEMORECEPTORS IN HELIX POMATIA

  1997cited by this paper
• The Role of K+ Currents in Frequency-Dependent Spike Broadening in Aplysia R20 Neurons: A Dynamic-Clamp Analysis

  1996cited by this paper
• Use-dependent features of 4-aminopyridine block of transient outward current in rat ventricular myocytes.

  1995cited by this paper
• Modulation of 4-AP block of a mammalian A-type K channel clone by channel gating and membrane voltage.

  1994cited by this paper
• Central chemoreceptor stimulus in the terrestrial, pulmonate snail, Helix aspersa.

  1994cited by this paper
• Fabrication of microscalpels by electrolysis of tungsten wire in a meniscus.

  1993cited by this paper
• CO2 chemoreception in the pulmonate snail, Helix aspersa.

  1993cited by this paper
• Depolarization and stimulation of neurons in nucleus tractus solitarii by carbon dioxide does not require chemical synaptic input.

  1990cited by this paper
• Selectivity and patch measurements of A‐current channels in Helix aspersa neurones.

  1987cited by this paper
• Membrane currents of internally perfused neurones of the snail, Lymnaea stagnalis, at low intracellular pH.

  1986cited by this paper
• Control of acid-base status in active and dormant land snails,Otala lactea (Pulmonata, Helicidae)

  1986cited by this paper
• A fast transient outward current in the rat sympathetic neurone studied under voltage‐clamp conditions.

  1985cited by this paper
• Spike broadening in magnocellular neuroendocrine cells of rat hypothalamic slices.

  1985cited by this paper
• Ionic channels of excitable membranes

  1984cited by this paper
• Rapidly activating hydrogen ion currents in perfused neurones of the snail, Lymnaea stagnalis.

  1984cited by this paper
• Ion conductance and ion selectivity of potassium channels in snail neurones

  1980cited by this paper
• Membrane potential oscillations in molluscan "burster" neurones.

  1979cited by this paper
• Inactivation of delayed outward current in molluscan neurone somata.

  1979cited by this paper
• Mapping of nerve cells in the suboesophageal ganglia of Helix aspersa.

  1975cited by this paper
• Potassium activation in Helix aspersa neurones under voltage clamp: a component mediated by calcium influx.

  1975cited by this paper
• Ionic Blockage of Sodium Channels in Nerve

  1973cited by this paper
• Comparative studies on the thermal stability of animal ribosomal RNA's. II. Sea-anemones (Coelenterata).

  1973cited by this paper
• Two Fast Transient Current Components during Voltage Clamp on Snail Neurons

  1971cited by this paper
• THE CHEMICAL REGULATION OF RESPIRATION

  1925cited by this paper

• Ion channels in respiratory rhythm generation and sensorimotor integration.

  2025cites this paper
• Invertebrate neurons as a simple model to study the hyperexcitable state of epileptic disorders in single cells, monosynaptic connections, and polysynaptic circuits

  2022cites this paper
• The Role of Ca2+ and BK Channels of Locus Coeruleus (LC) Neurons as a Brake to the CO2 Chemosensitivity Response of Rats.

  2018cites this paper
• Carbon dioxide sensitivity and its role in multifunctional neurons in the mollusk Onchidium.

  2015influential citation
• Transient outwardly rectifying A currents are involved in the firing rate response to altered CO2 in chemosensitive locus coeruleus neurons from neonatal rats.

  2013influential citation
• CO2/pH Signaling of Respiratory Control Neurons in the Bullfrog, Lithobates catesbeianus: Development of a Comparative Model

  2013cites this paper
• Respiratory signaling of locus coeruleus neurons during hypercapnic acidosis in the bullfrog, Lithobates catesbeianus.

  2013cites this paper
• The Role of Ca 2+ in Central Respiratory Control Neurons of the Locus Coeruleus: Development of the Chemosensitive Brake

  2012influential citation
• Control of breathing in invertebrate model systems.

  2012cites this paper
• Extracellular Protons Reduce Quantal Content and Prolong Synaptic Currents at the Drosophila Larval Neuromuscular Junction

  2011cites this paper
• Central CO 2 Chemoreception in Cardiorespiratory Control Glia modulation of the extracellular milieu as a factor in central CO 2 chemosensitivity and respiratory control

  2010cites this paper
• Central CO 2 Chemoreception in Cardiorespiratory Control CO 2 chemoreception in cardiorespiratory control

  2010cites this paper
• Glia modulation of the extracellular milieu as a factor in central CO2 chemosensitivity and respiratory control.

  2010cites this paper
• Miniaturized multiple Fourier-horn ultrasonic droplet generators for biomedical applications.

  2010cites this paper
• CO2 chemoreception in cardiorespiratory control.

  2010cites this paper
• Ionic mechanisms of central CO(2) chemosensitivity.

  2010cites this paper
• Intrinsic chemosensitivity: how is it measured; what does it mean; and how does it help us understand the ventilatory response to CO2?

  2009cites this paper
• Chronic diarrhea caused by idiopathic bile acid malabsorption: an explanation at last

  2009cites this paper
• A computer model of mammalian central CO2 chemoreception.

  2008cites this paper
• Adaptive Responses and Signal Transduction Pathways in Chemically Induced Mitochondrial Dysfunction and Cell Death

  2008cites this paper
• Reciprocal regulation of the Ca2+ and H+ sensitivity in the SLO1 BK channel conferred by the RCK1 domain

  2008cites this paper
• A computational analysis of central CO2 chemosensitivity in Helix aspersa.

  2007influential citation