Postsynaptic ERG potassium channels limit muscle excitability to allow distinct egg-laying behavior states in Caenorhabditis elegans.

PubWeight™: 0.83‹?›

🔗 View Article (PMC 3542984)

Published in J Neurosci on January 09, 2013

Authors

Kevin M Collins1, Michael R Koelle

Author Affiliations

1: Department of Molecular Biophysics and Biochemistry, Yale University, New Haven, Connecticut 06520-8024, USA.

Articles cited by this

The genetics of Caenorhabditis elegans. Genetics (1974) 102.14

The structure of the nervous system of the nematode Caenorhabditis elegans. Philos Trans R Soc Lond B Biol Sci (1986) 27.07

Mosaic analysis with a repressible cell marker for studies of gene function in neuronal morphogenesis. Neuron (1999) 17.62

Imaging neural activity in worms, flies and mice with improved GCaMP calcium indicators. Nat Methods (2009) 13.39

DNA transformation. Methods Cell Biol (1995) 9.27

Single-copy insertion of transgenes in Caenorhabditis elegans. Nat Genet (2008) 7.58

hERG potassium channels and cardiac arrhythmia. Nature (2006) 6.63

Regulation and modulation of calcium channels in cardiac, skeletal, and smooth muscle cells. Physiol Rev (1994) 5.51

Understanding circuit dynamics using the stomatogastric nervous system of lobsters and crabs. Annu Rev Physiol (2007) 4.43

A C. elegans stretch receptor neuron revealed by a mechanosensitive TRP channel homologue. Nature (2006) 3.20

The Caenorhabditis elegans locus lin-15, a negative regulator of a tyrosine kinase signaling pathway, encodes two different proteins. Genetics (1994) 3.09

Katanin controls mitotic and meiotic spindle length. J Cell Biol (2006) 3.09

A novel molecular solution for ultraviolet light detection in Caenorhabditis elegans. PLoS Biol (2008) 3.00

A genetic pathway for the development of the Caenorhabditis elegans HSN motor neurons. Nature (1988) 2.62

Synaptic plasticity and dynamic modulation of the postsynaptic membrane. Nat Neurosci (2000) 2.41

SLO-1 potassium channels control quantal content of neurotransmitter release at the C. elegans neuromuscular junction. Neuron (2001) 2.39

Mutations in the alpha1 subunit of an L-type voltage-activated Ca2+ channel cause myotonia in Caenorhabditis elegans. EMBO J (1997) 2.27

Control of alternative behavioral states by serotonin in Caenorhabditis elegans. Neuron (1998) 2.26

Genetic and pharmacological analysis of neurotransmitters controlling egg laying in C. elegans. J Neurosci (1995) 1.85

Regulation of a periodic motor program in C. elegans. J Neurosci (1994) 1.74

An image-free opto-mechanical system for creating virtual environments and imaging neuronal activity in freely moving Caenorhabditis elegans. PLoS One (2011) 1.55

Genetic and cellular basis for acetylcholine inhibition of Caenorhabditis elegans egg-laying behavior. J Neurosci (2003) 1.40

Serotonin (5HT), fluoxetine, imipramine and dopamine target distinct 5HT receptor signaling to modulate Caenorhabditis elegans egg-laying behavior. Genetics (2005) 1.39

FMRFamide neuropeptides and acetylcholine synergistically inhibit egg-laying by C. elegans. Nat Neurosci (2008) 1.39

SER-7, a Caenorhabditis elegans 5-HT7-like receptor, is essential for the 5-HT stimulation of pharyngeal pumping and egg laying. Genetics (2005) 1.36

Serotonin modulates locomotory behavior and coordinates egg-laying and movement in Caenorhabditis elegans. J Neurobiol (2001) 1.34

A self-regulating feed-forward circuit controlling C. elegans egg-laying behavior. Curr Biol (2008) 1.27

Serotonin and Go modulate functional states of neurons and muscles controlling C. elegans egg-laying behavior. Curr Biol (2003) 1.22

A specific subset of transient receptor potential vanilloid-type channel subunits in Caenorhabditis elegans endocrine cells function as mixed heteromers to promote neurotransmitter release. Genetics (2006) 1.22

Action potentials drive body wall muscle contractions in Caenorhabditis elegans. Proc Natl Acad Sci U S A (2011) 1.19

Multiple RGS proteins alter neural G protein signaling to allow C. elegans to rapidly change behavior when fed. Genes Dev (2000) 1.19

A neuropeptide-mediated stretch response links muscle contraction to changes in neurotransmitter release. Neuron (2011) 1.14

Activation of EGL-47, a Galpha(o)-coupled receptor, inhibits function of hermaphrodite-specific motor neurons to regulate Caenorhabditis elegans egg-laying behavior. J Neurosci (2004) 1.13

Genetic dissection of ion currents underlying all-or-none action potentials in C. elegans body-wall muscle cells. J Physiol (2010) 1.13

Identified neurons in C. elegans coexpress vesicular transporters for acetylcholine and monoamines. Am J Physiol Cell Physiol (2001) 1.11

Block of an ether-a-go-go-like K(+) channel by imipramine rescues egl-2 excitation defects in Caenorhabditis elegans. J Neurosci (1999) 1.07

In vivo identification of genes that modify ether-a-go-go-related gene activity in Caenorhabditis elegans may also affect human cardiac arrhythmia. Proc Natl Acad Sci U S A (2004) 1.07

Long-term nicotine adaptation in Caenorhabditis elegans involves PKC-dependent changes in nicotinic receptor abundance. J Neurosci (2000) 1.07

The G-protein-coupled serotonin receptor SER-1 regulates egg laying and male mating behaviors in Caenorhabditis elegans. J Neurosci (2005) 1.06

Dual excitatory and inhibitory serotonergic inputs modulate egg laying in Caenorhabditis elegans. Genetics (2008) 1.05

The potassium chloride cotransporter KCC-2 coordinates development of inhibitory neurotransmission and synapse structure in Caenorhabditis elegans. J Neurosci (2009) 1.03

Regulation of serotonin biosynthesis by the G proteins Galphao and Galphaq controls serotonin signaling in Caenorhabditis elegans. Genetics (2008) 1.02

Caenorhabditis elegans UNC-103 ERG-like potassium channel regulates contractile behaviors of sex muscles in males before and during mating. J Neurosci (2003) 0.99

Behavioral defects in C. elegans egl-36 mutants result from potassium channels shifted in voltage-dependence of activation. Neuron (1997) 0.95

Food deprivation attenuates seizures through CaMKII and EAG K+ channels. PLoS Genet (2007) 0.95

Genetic analysis of RGS protein function in Caenorhabditis elegans. Methods Enzymol (2004) 0.93

Genes affecting the activity of nicotinic receptors involved in Caenorhabditis elegans egg-laying behavior. Genetics (2001) 0.92

Caenorhabditis elegans Muscleblind homolog mbl-1 functions in neurons to regulate synapse formation. Neural Dev (2012) 0.91

Two types of chloride transporters are required for GABA(A) receptor-mediated inhibition in C. elegans. EMBO J (2011) 0.90

Behavioral genetics of caenorhabditis elegans unc-103-encoded erg-like K(+) channel. J Neurogenet (2006) 0.89

EGL-36 Shaw channels regulate C. elegans egg-laying muscle activity. Neuron (1997) 0.86

Dominant-negative mutants identify a role for GIRK channels in D3 dopamine receptor-mediated regulation of spontaneous secretory activity. J Gen Physiol (2000) 0.86

Articles by these authors

Mechanism of extrasynaptic dopamine signaling in Caenorhabditis elegans. Nat Neurosci (2004) 2.82

Biogenic amine neurotransmitters in C. elegans. WormBook (2007) 1.64

Genetic and cellular basis for acetylcholine inhibition of Caenorhabditis elegans egg-laying behavior. J Neurosci (2003) 1.40

C. elegans G protein regulator RGS-3 controls sensitivity to sensory stimuli. Neuron (2007) 1.36

RGS-7 completes a receptor-independent heterotrimeric G protein cycle to asymmetrically regulate mitotic spindle positioning in C. elegans. Cell (2004) 1.27

A specific subset of transient receptor potential vanilloid-type channel subunits in Caenorhabditis elegans endocrine cells function as mixed heteromers to promote neurotransmitter release. Genetics (2006) 1.22

Activation of EGL-47, a Galpha(o)-coupled receptor, inhibits function of hermaphrodite-specific motor neurons to regulate Caenorhabditis elegans egg-laying behavior. J Neurosci (2004) 1.13

Caenorhabditus elegans arrestin regulates neural G protein signaling and olfactory adaptation and recovery. J Biol Chem (2005) 1.12

The potassium chloride cotransporter KCC-2 coordinates development of inhibitory neurotransmission and synapse structure in Caenorhabditis elegans. J Neurosci (2009) 1.03

Regulation of serotonin biosynthesis by the G proteins Galphao and Galphaq controls serotonin signaling in Caenorhabditis elegans. Genetics (2008) 1.02

Receptors and other signaling proteins required for serotonin control of locomotion in Caenorhabditis elegans. Genetics (2012) 0.95

An N-terminal region of Caenorhabditis elegans RGS proteins EGL-10 and EAT-16 directs inhibition of G(alpha)o versus G(alpha)q signaling. J Biol Chem (2002) 0.95

Genetic analysis of RGS protein function in Caenorhabditis elegans. Methods Enzymol (2004) 0.93

Two types of chloride transporters are required for GABA(A) receptor-mediated inhibition in C. elegans. EMBO J (2011) 0.90

A conserved protein interaction interface on the type 5 G protein beta subunit controls proteolytic stability and activity of R7 family regulator of G protein signaling proteins. J Biol Chem (2010) 0.90

Domains, amino acid residues, and new isoforms of Caenorhabditis elegans diacylglycerol kinase 1 (DGK-1) important for terminating diacylglycerol signaling in vivo. J Biol Chem (2004) 0.89

AGS-3 alters Caenorhabditis elegans behavior after food deprivation via RIC-8 activation of the neural G protein G αo. J Neurosci (2011) 0.89

RSBP-1 is a membrane-targeting subunit required by the Galpha(q)-specific but not the Galpha(o)-specific R7 regulator of G protein signaling in Caenorhabditis elegans. Mol Biol Cell (2009) 0.85

LIN-12/Notch signaling instructs postsynaptic muscle arm development by regulating UNC-40/DCC and MADD-2 in Caenorhabditis elegans. Elife (2013) 0.80

Insights into RGS protein function from studies in Caenorhabditis elegans. Prog Mol Biol Transl Sci (2009) 0.79

The G protein regulator AGS-3 allows C. elegans to alter behaviors in response to food deprivation. Worm (2012) 0.76