Topics
proteinChemical compound
C#Language
DrosophilaInsect
ionComics character
cGMPChemical substance
KarlsruhePlace
Arbacia punctulataAnimal
spermAnatomical structure
ovumAnatomical structure
calciumChemical substance
Electrophysiological properties of different subunits of cyclic nucleotide-gated ion channels (cng-channels) have been characterized: a Drosophila cng-channel (DmCNGC#alpha#) present in eyes and antennae and the #alpha#-subunits br CNGC#alpha#, bc CNG Cd, bo CNG C#alpha# of bovine cng-channels. It is demonstrated that profoundly different calcium permeation and blockage determine the specific function of distinct cng-channels. From stimulation studies on sperm of strongylocentrotus purpuratus and Arbacia punctulata indications are derived that cng-channels are involved in the ovum peptide-induced signal transduction in sperm. The proposed model of signal transduction starts with a speract-induced increase of cGMP concentration. Target prote...
Ion channels are deeply involved in sperm physiology. In sea urchin sperm cyclic nucleotide levels i...
During capacitation of mammalian sperm intracellular [Ca 2+] and cyclic nucleotides increase, sugges...
This paper presents an extensive analysis of single-channel properties of cyclic nucleotide gated (C...
Im Rahmen der vorliegenden Arbeit wurden elektrophysiologische Eigenschaften verschiedener Untereinh...
In their transit through the female genital tract, mammalian sperm acquire the ability to fertilize ...
In their transit through the female genital tract, mammalian sperm acquire the ability to fertilize ...
Three additional #beta#-subunits of the cGmP-gated ion channel from bovin testis have been identifie...
Sperm of the sea urchin Arbacia punctulata can respond to a single molecule of chemoattractant relea...
Cyclic guanosine monophosphate (cGMP) has been recently shown to modulate in vitro capacitation of m...
AbstractDuring capacitation of mammalian sperm intracellular [Ca2+] and cyclic nucleotides increase,...
Sperm of the sea urchin Arbacia punctulata can respond to a single molecule of chemoattractant relea...
Cyclic nucleotide-gated (cng) ionic channels, a new family of ligand-gated ion channels, closely res...
Cyclic nucleotide-gated cation channels are essential in visual and olfactory signal transduction. A...
Cyclic nucleotide-gated (CNG) channels are nonselective cation channels first identified in retinal ...
Calcium in the flagellum controls sperm navigation. In sperm of marine invertebrates and mammals, Ca...
Ion channels are deeply involved in sperm physiology. In sea urchin sperm cyclic nucleotide levels i...
During capacitation of mammalian sperm intracellular [Ca 2+] and cyclic nucleotides increase, sugges...
This paper presents an extensive analysis of single-channel properties of cyclic nucleotide gated (C...
Im Rahmen der vorliegenden Arbeit wurden elektrophysiologische Eigenschaften verschiedener Untereinh...
In their transit through the female genital tract, mammalian sperm acquire the ability to fertilize ...
In their transit through the female genital tract, mammalian sperm acquire the ability to fertilize ...
Three additional #beta#-subunits of the cGmP-gated ion channel from bovin testis have been identifie...
Sperm of the sea urchin Arbacia punctulata can respond to a single molecule of chemoattractant relea...
Cyclic guanosine monophosphate (cGMP) has been recently shown to modulate in vitro capacitation of m...
AbstractDuring capacitation of mammalian sperm intracellular [Ca2+] and cyclic nucleotides increase,...
Sperm of the sea urchin Arbacia punctulata can respond to a single molecule of chemoattractant relea...
Cyclic nucleotide-gated (cng) ionic channels, a new family of ligand-gated ion channels, closely res...
Cyclic nucleotide-gated cation channels are essential in visual and olfactory signal transduction. A...
Cyclic nucleotide-gated (CNG) channels are nonselective cation channels first identified in retinal ...
Calcium in the flagellum controls sperm navigation. In sperm of marine invertebrates and mammals, Ca...
Ion channels are deeply involved in sperm physiology. In sea urchin sperm cyclic nucleotide levels i...
During capacitation of mammalian sperm intracellular [Ca 2+] and cyclic nucleotides increase, sugges...
This paper presents an extensive analysis of single-channel properties of cyclic nucleotide gated (C...
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