Calcium-induced calcium release from sarcoplasmic reticulum vesicles.

Calcium-induced calcium release from sarcoplasmic reticulum vesicles. Research Abstract Details 

Research Abstract Table of Contents

Jump to the:

Calcium-induced calcium release from sarcoplasmic reticulum vesicles. Abstract Text:

K Nagasaki,M Kasai,

Passive permeability of sarcoplasmic reticulum vesicles for Ca2+ was studied by the Millipore filtration method using 45Ca. The efflux rate of Ca2+ increased in the presence of micromolar concentrations of Ca2+ in the medium when the Mg2+ concentration was low. The dependence of the Ca2+ release rate on the extravesicular Ca2+ concentration was not affected by the intravesicular Ca2+ concentration. The Ca2+ release was enhanced by caffeine, but reduced by procaine and Mg2+. These properties suggest that the Ca2+ release is a similar phenomenon to the Ca2+-induced Ca2+ release observed in skinned muscle fiber. Kinetic analysis of the efflux curves suggests that two types of vesicles exist in our preparation; about 2/3 of the vesicles release Ca2+ as described above and the remainder does not.

Calcium-induced calcium release from sarcoplasmic reticulum vesicles. Publishing Authors By Initials

K Nagasaki,M Kasai,

For similar musculoskeletal system: muscles: muscle, skeletal: sarcoplasmic reticulum research abstracts see: musculoskeletal system: muscles: muscle, skeletal: sarcoplasmic reticulum research

PUBMED ID PMID:

MEDLINE DATE:

Calcium-induced calcium release from sarcoplasmic reticulum vesicles. Journal Published:

PUBLICATION TYPE: Research Support, Non-U.S. Gov

Journal: Journal of biochemistry

VOLUME: 90

Page Numbers: 749-55

Journal Abbreviation: J. Biochem.

ISSN: 0021-924X

DAY: 19

MONTH: Sep

YEAR: 1981

Calcium-induced calcium release from sarcoplasmic reticulum vesicles. Information

Number of References:

LANGUAGE: eng

NlmUniqueID: 376600

Calcium-induced calcium release from sarcoplasmic reticulum vesicles. Keywords Mesh Terms:

KEYWORDS: Sarcoplasmic Reticulum

MESH TERMS: metabolism

Chemical & Substance for Abstract: Calcium-induced calcium release from sarcoplasmic reticulum vesicles. Information

Substance Name: Calcium

Registry Number: 7440-70-2

Grant and Affiliation Information for Calcium-induced calcium release from sarcoplasmic reticulum vesicles.

AFFILIATION:

Country: JAPAN

AGENCY:

GRANT:

ACRONYM:

MEDLINETA: J Biochem

REFSOURCE:

DATABASENAME:

ACCESSION NUMBER:

Number Hits: 0

Calcium-induced calcium release from sarcoplasmic reticulum vesicles Related Publications

• 16 Y chromosomal STR haplotypes in Japanese.
• A malignant nonfunctioning pancreatic endocrine tumor with a unique pattern of intraductal growth.
• Affinity capturing and gene assignment of soluble glycoproteins produced by the nematode Caenorhabditis elegans.
• Asymmetric distribution of calcium binding sites of sarcoplasmic reticulum fragments.
• Calcium-induced calcium release from sarcoplasmic reticulum vesicles.
• Characterization of the Ca2+-gated cation channel in sarcoplasmic reticulum vesicles.
• Delayed Cell Cycle Progression and Apoptosis Induced by Hemicellulase-Treated Agaricus blazei.
• Donnan potential in sarcoplasmic reticulum vesicles measured by using a fluorescent cyanine dye.
• Effect of mutual configuration between molecular orientation and atomic orientation in the oriented Ar (3P2)+oriented CF3H reaction.
• Effects of intermanual transfer induced by repetitive precision grip on input-output properties of untrained contralateral limb muscles.
• Elevated plasma adiponectin and leptin levels in sisters with genetically defective insulin receptors.
• Formation of roseoflavin from guanine through riboflavin.
• Gallbladder carcinoma associated with occult pancreatobiliary reflux in the absence of pancreaticobiliary maljunction.
• Gender-common and -specific neuroanatomical basis of human anxiety-related personality traits.
• Identification of the amino acid residue in the nematode galectin LEC-1 responsible for its unique sugar binding property: analysis by combination of site-directed mutagenesis and frontal affinity chromatography.
• Inhibition of the anion permeability of sarcoplasmic reticulum vesicles by some stilbene derivatives.
• Inulin exclusion volume of sarcoplasmic reticulum vesicles under various solvent conditions.
• Kinetic analysis of the inhibition of anion transport in sarcoplasmic reticulum vesicles by a disulfonic stilbene derivative. Measurement of the change in chloride-diffusion potential by using a fluorescent cyanine dye.
• Kinetics of the actions of caffeine and procaine on the Ca2+-gated cation channel in sarcoplasmic reticulum vesicles.
• Letter to the editor.
• Magnesium permeability of sarcoplasmic reticulum vesicles monitored in terms of chlortetracycline fluorescence.
• Mechanism and function of the Ca2+-gated cation channel in sarcoplasmic reticulum vesicles.
• Mucinous carcinoma of Vater's ampulla with a unique extension along the main pancreatic duct.
• Phonetic mismatch negativity predicts social skills acquisition in schizophrenia.
• Pylorus-preserving total pancreatectomy for an intraductal papillary-mucinous neoplasm of the pancreas.
• Reduced planum temporale volume and delusional behaviour in patients with schizophrenia.
• Studies on the cation channel in sarcoplasmic reticulum vesicles. I. Characterization of Ca2+-dependent cation transport by using a light scattering method.
• The mechanism of increase in the ATPase activity of sarcoplasmic reticulum vesicles treated with n-alcohols.
• Thermodynamics of association of 8-substituted riboflavins with egg white riboflavin binding protein.
• Thermodynamics of association of egg yolk riboflavin binding protein with 8-substituted riboflavins. Comparison with the egg white protein.