» Articles » PMID: 5555581

Localization of the Sites of Gamma-aminobutyric Acid (GABA) Uptake in Lobster Nerve-muscle Preparations

Overview
Journal J Cell Biol
Specialty Cell Biology
Date 1971 Apr 1
PMID 5555581
Citations 18
Authors
Affiliations
Soon will be listed here.
Abstract

The principal sites of gamma-aminobutyric acid (GABA) uptake in lobster nerve-muscle preparations have been determined with radioautographic techniques after binding of the amino acid to proteins by aldehyde fixation. Semiquantitative studies showed that about 30% of the radioactive GABA taken into the tissue was bound to protein by fixation. Both light and electron micrographs showed dense accumulations of label over Schwann and connective tissue cell cytoplasm; muscle was lightly labeled, but axons and terminals were almost devoid of label. The possible role of Schwann and connective tissue cells in the inactivation of GABA released from inhibitory axons is discussed.

Citing Articles

Localization of a GABA transporter to glial cells in the developing and adult olfactory pathway of the moth Manduca sexta.

Oland L, Gibson N, Tolbert L J Comp Neurol. 2010; 518(6):815-38.

PMID: 20058309 PMC: 2920212. DOI: 10.1002/cne.22244.


Aging-related changes in calcium-binding proteins in rat perirhinal cortex.

Moyer Jr J, Furtak S, McGann J, Brown T Neurobiol Aging. 2009; 32(9):1693-706.

PMID: 19892435 PMC: 2888681. DOI: 10.1016/j.neurobiolaging.2009.10.001.


A cocaine-sensitive Drosophila serotonin transporter: cloning, expression, and electrophysiological characterization.

Corey J, Quick M, Davidson N, Lester H, Guastella J Proc Natl Acad Sci U S A. 1994; 91(3):1188-92.

PMID: 8302852 PMC: 521479. DOI: 10.1073/pnas.91.3.1188.


Localisation of gamma aminobutyric acid (GABA)-like immunoreactivity in the echinoderm Asterias rubens.

Newman S, Thorndyke M Cell Tissue Res. 1994; 278(1):177-85.

PMID: 7954698 DOI: 10.1007/BF00305790.


A fluorescent histochemical procedure for gamma-aminobutyric acid.

Wolman M Histochemie. 1971; 28(2):118-30.

PMID: 5137662 DOI: 10.1007/BF00279856.


References
1.
Stumpf W, ROTH L . High resolution autoradiography with dry mounted, freeze-dried frozen sections. Comparative study of six methods using two diffusible compounds 3H-estradiol and 3H-mesobilirubinogen. J Histochem Cytochem. 1966; 14(3):274-87. DOI: 10.1177/14.3.274. View

2.
Hall Z, Kravitz E . The metabolism of gamma-aminobutyric acid (GABA) in the lobster nervous system. I. GABA-glutamate transaminase. J Neurochem. 1967; 14(1):45-54. DOI: 10.1111/j.1471-4159.1967.tb09492.x. View

3.
Otsuka M, Iversen L, Hall Z, Kravitz E . Release of gamma-aminobutyric acid from inhibitory nerves of lobster. Proc Natl Acad Sci U S A. 1966; 56(4):1110-5. PMC: 220011. DOI: 10.1073/pnas.56.4.1110. View

4.
PETERS Jr T, ASHLEY C . An artefact in radioautography due to binding of free amino acids to tissues by fixatives. J Cell Biol. 1967; 33(1):53-60. PMC: 2107283. DOI: 10.1083/jcb.33.1.53. View

5.
Uchizono K . Inhibitory synapses on the stretch receptor neurone of the crayfish. Nature. 1967; 214(5090):833-4. DOI: 10.1038/214833a0. View