Now showing items 1-10 of 52
Deficit in active avoidance learning in rats following penicillin injection into hippocampus
(Elsevier, 1971-06)
Penicillin was found to cause epileptiform (spike) activity when injected into the hippocampus of male rats. Animals so prepared were found to be severely impaired in the acquisition of a two-way active avoidance task. ...
A generalization of the Goldman equation, including the effect of electrogenic pumps
(Elsevier, 1971-10)
An equation similar to the Goldman equation is derived for the steady-state diffusion of univalent ions across a membrane with arbitrary potential profile and in the presence of electrogenic pumps. The presence of electrogenic ...
On drinkometers: Problems and an inexpensive photocell solution
(Elsevier, 1971-12)
Electronic contact switches may interfere with measurements of taste discrimination and also the ability to utilize physiological recording or stimulation techniques simultaneously. An inexpensive and simply constructed ...
Effect of the convulsant methionine sulfoximine on the in vivo uptake and metabolism of d-methionine in rat brain Supported by grants no. NB-06294 and MH-07417 from the United States Public Health Service and by a grant from the Epilepsy Foundation of America.
(Wiley Subscription Services, Inc., A Wiley Company, 1971)
D-methionine was administered intraperitoneally to rats in tracer (2–2.5 Μmoles/kg) and large doses (4.7 mmoles/kg) and the brain levels of total (D + L) methionine, as well as of cysteine (+cystine) and glutathione were ...
Influence of bovine diabetogenic peptide, growth hormone, and prolactin on tissue glycogen, liver fat, and liver water of fasting rats
(Elsevier, 1971-06)
1. 1. Bovine diabetogenic peptide, growth hormone, and prolactin were compared with respect to their effects on tissue glycogen, liver fat, and liver water in fasting rats.2. 2. Bovine diabetogenic peptide increases liver ...
Determination of anserine, carnosine, and other histidine compounds in muscle extractives
(Elsevier, 1971-01)
A method for the determination of anserine, carnosine, homocarnosine, histidine, 1-methylhistidine, and 3-methylhistidine with the Phoenix amino acid analyzer is described. A study of the separation of these compounds on ...
The effect of cortical undercutting and long-term electrical stimulation on synaptic acetylcholinesterase
(Elsevier, 1971-06-18)
1. (1) A centrifugal fractionation technique was used to study the acetylcholinesterase (AChE) activity in a number of subcellular membrane fractions of cat cerebral cortex. In two groups of animals a marginal gyrus of ...
The kinetics of cone visual pigments in man
(Elsevier, 1971-06)
Rushton's general kinetic equation for human cone pigments is tested by estimating the photolysis rate at equilibrium from the initial photolysis rate and comparing it to the equilibrium rate of regeneration measured ...
Book reviews
(Kluwer Academic Publishers; Behavioral Publications, Inc. ; Springer Science+Business Media, 1971-03)
Electrophoretic studies on solubilized proteins of goldfish brain
(Elsevier, 1971-01-08)
Soluble proteins from homogenates of various regions of goldfish brain have been separated by gel electrophoresis techniques. Distribution of radioactive proteins formed following injection of a labeled amino acid was ...