scholarly journals gamma-Aminobutyric acid concentration, L-glutamate 1-decarboxylase activity, and properties of the gamma-aminobutyric and postsynaptic receptor in cobalt epilepsy in the rat

1981 ◽  
Vol 1 (12) ◽  
pp. 1388-1396 ◽  
Author(s):  
SM Ross ◽  
CR Craig
Keyword(s):  
Acid Concentration ◽  
Aminobutyric Acid ◽  
Decarboxylase Activity ◽  
Gamma Aminobutyric Acid ◽  
Postsynaptic Receptor ◽  
Cobalt Epilepsy

Gamma-Aminobutyric Acid Concentration in Lumbar Cerebrospinal Fluid from Patients with Febrile Convulsions and Controls

1990 ◽  
Vol 79 (11) ◽  
pp. 1092-1098 ◽  
Author(s):  
KJELD SCHMIEGELOW ◽  
ANDERS H. JOHNSEN ◽  
FINN EBBESEN ◽  
TORBEN MORTENSEN ◽  
ANNA MOURIER BERG ◽  
...  
Keyword(s):  
Cerebrospinal Fluid ◽  
Acid Concentration ◽  
Aminobutyric Acid ◽  
Gamma Aminobutyric Acid ◽  
Febrile Convulsions ◽  
Lumbar Cerebrospinal Fluid

scholarly journals THE METABOLISM OF GAMMA AMINOBUTYRIC ACID IN THE LOBSTER NERVOUS SYSTEM

1970 ◽  
Vol 46 (2) ◽  
pp. 290-299 ◽  
Author(s):  
Z. W. Hall ◽  
M. D. Bownds ◽  
E. A. Kravitz
Keyword(s):  
Aminobutyric Acid ◽  
Inhibitory Neurons ◽  
Decarboxylase Activity ◽  
Succinic Semialdehyde ◽  
Gamma Aminobutyric Acid ◽  
Succinic Semialdehyde Dehydrogenase ◽  
Gaba Metabolism ◽  
Semialdehyde Dehydrogenase ◽  
Electrophoretic Behavior ◽  
Inhibitory Transmitter

γ-aminobutyric acid (GABA) is the inhibitory transmitter compound at the lobster neuromuscular junction. This paper presents a comparison of the enzymes of GABA metabolism in single identified inhibitory and excitatory axons from lobster walking legs. Inhibitory axons contain more than 100 times as much glutamic decarboxylase activity as do excitatory axons. GABA-glutamic transaminase is found in both excitatory and inhibitory axons, but about 50% more enzyme is present in inhibitory axons. The kinetic and electrophoretic behavior of the transaminase activity in excitatory and inhibitory axons is similar. Succinic semialdehyde dehydrogenase is found in both axon types, as is an unknown enzyme which converts a contaminant in radioactive glutamic acid to GABA. In lobster inhibitory neurons, therefore, the ability to accumulate GABA ultimately rests on the ability of the neuron to accumulate the enzyme glutamic decarboxylase.

scholarly journals In Vivo Dentate Nucleus Gamma-aminobutyric Acid Concentration in Essential Tremor vs. Controls

2017 ◽  
Vol 17 (2) ◽  
pp. 165-172 ◽  
Author(s):  
Elan D. Louis ◽  
Nora Hernandez ◽  
Jonathan P. Dyke ◽  
Ruoyun E. Ma ◽  
Ulrike Dydak
Keyword(s):  
Essential Tremor ◽  
Acid Concentration ◽  
Dentate Nucleus ◽  
Aminobutyric Acid ◽  
Gamma Aminobutyric Acid

scholarly journals Sensorimotor Cortex Gamma-Aminobutyric Acid Concentration Correlates with Impaired Performance in Patients with MS

2013 ◽  
Vol 34 (9) ◽  
pp. 1733-1739 ◽  
Author(s):  
P.K. Bhattacharyya ◽  
M.D. Phillips ◽  
L.A. Stone ◽  
R.A. Bermel ◽  
M.J. Lowe
Keyword(s):  
Acid Concentration ◽  
Sensorimotor Cortex ◽  
Aminobutyric Acid ◽  
Gamma Aminobutyric Acid ◽  
Impaired Performance

scholarly journals Reduced gamma-aminobutyric acid concentration is associated with physical disability in progressive multiple sclerosis

Brain ◽  
2015 ◽  
Vol 138 (9) ◽  
pp. 2584-2595 ◽  
Author(s):  
Niamh Cawley ◽  
Bhavana S. Solanky ◽  
Nils Muhlert ◽  
Carmen Tur ◽  
Richard A. E. Edden ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Acid Concentration ◽  
Physical Disability ◽  
Progressive Multiple Sclerosis ◽  
Aminobutyric Acid ◽  
Gamma Aminobutyric Acid

GAMMA-AMINOBUTYRIC ACID CONCENTRATION IN BRAIN TISSUE AT TWO STAGES OF ALZHEIMER'S DISEASE

Brain ◽  
1988 ◽  
Vol 111 (4) ◽  
pp. 785-799 ◽  
Author(s):  
S. L. LOWE ◽  
P. T. FRANCIS ◽  
A. W. PROCTER ◽  
A. M. PALMER ◽  
A. N. DAVISON ◽  
...  
Keyword(s):  
Alzheimer’S Disease ◽  
Alzheimer's Disease ◽  
Brain Tissue ◽  
Acid Concentration ◽  
Aminobutyric Acid ◽  
Gamma Aminobutyric Acid ◽  
Two Stages
Sign in / Sign up

Export Citation Format

Share Document