scholarly journals Hemolysis-in-gel and neutralization tests for determination of antibodies to mumps virus

1976 ◽  
Vol 4 (1) ◽  
pp. 11-15
Author(s):  
L Grillner ◽  
J Blomberg
Keyword(s):  
Guinea Pig ◽  
Viral Replication ◽  
Neutralization Test ◽  
Mumps Virus ◽  
Mumps Antibodies

A hemolysis-in-gel test for the demonstration of antibodies to mumps virus is described. The results were compared with those of neutralization tests using a modified microtechnique. In the neutralization test viral replication was demonstrated by the hemadsorption of guinea pig erythrocytes, the visibility of which could be further enhanced by the use of o-tolidine. Good correlation was found between the results of the two techniques. The hemolysis-in-gel test was simple to perform, rapid, sensitive, and shown to be a useful test for the demonstration of mumps antibodies.

Determination of amino- and carboxyl-terminal sequences of guinea pig liver transglutaminase: evidence for amino-terminal processing

Biochemistry ◽  
1989 ◽  
Vol 28 (5) ◽  
pp. 2344-2348 ◽  
Author(s):  
Koji Ikura ◽  
Hiroyuki Yokota ◽  
Ryuzo Sasaki ◽  
Hideo Chiba
Keyword(s):  
Guinea Pig ◽  
Pig Liver ◽  
Amino Terminal ◽  
Carboxyl Terminal ◽  
Guinea Pig Liver

Action of guinea pig C8 adn C9: determination of the component causing membrane damage

1970 ◽  
Vol 7 (10) ◽  
pp. 860 ◽  
Author(s):  
U. Hadding ◽  
D. Bitter-Suermann ◽  
W. König
Keyword(s):  
Guinea Pig ◽  
Membrane Damage

scholarly journals Nucleotide sequence determination of guinea-pig casein B mRNA reveals homology with bovine and rat αs1 caseins and conservation of the non-coding regions of the mRNA.

1984 ◽  
Vol 222 (3) ◽  
pp. 561-570 ◽  
Author(s):  
L Hall ◽  
J E Laird ◽  
R K Craig
Keyword(s):  
Nucleotide Sequence ◽  
Guinea Pig ◽  
Nucleotide Sequence Analysis ◽  
Amino Acid Homology ◽  
Mrna Species ◽  
Cdna Sequences ◽  
Coding Regions ◽  
Casein Genes

Nucleotide sequence analysis of cloned guinea-pig casein B cDNA sequences has identified two casein B variants related to the bovine and rat alpha s1 caseins. Amino acid homology was largely confined to the known bovine or predicted rat phosphorylation sites and within the ‘signal’ precursor sequence. Comparison of the deduced nucleotide sequence of the guinea-pig and rat alpha s1 casein mRNA species showed greater sequence conservation in the non-coding than in the coding regions, suggesting a functional and possibly regulatory role for the non-coding regions of casein mRNA. The results provide insight into the evolution of the casein genes, and raise questions as to the role of conserved nucleotide sequences within the non-coding regions of mRNA species.

EFFECT OF HISTAMINE ON GASTRIC PEPSINOGEN, PEPSIN SECRETION, AND BLOOD PEPSINOGEN IN GUINEA PIGS

1957 ◽  
Vol 35 (1) ◽  
pp. 729-732
Author(s):  
K. Kowalewski
Keyword(s):  
Body Weight ◽  
Gastric Mucosa ◽  
Guinea Pig ◽  
Gastric Juice ◽  
Guinea Pigs ◽  
Gastric Tissue ◽  
Pepsin Secretion ◽  
Enzymatic Function ◽  
Guinea Pig Stomach

The endocrine and exocrine activity of guinea pig stomach was measured by the determination of pepsinogen in gastric tissue and in plasma. Gastric juice pepsin was also studied.A significant increase of both pepsinogen and pepsin was found in animals treated with a dose of histamine (75 mg. per kg. of body weight). These results give further evidence that the zymogenic cells of gastric mucosa may be stimulated by histamine. The determination of pepsinogen in gastric tissue seems to permit a direct approach to the enzymatic function of zymogenic cells.

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