Formation of resting forms of arthrobacter globiformis in autolyzing cell suspensions

Microbiology ◽  
2000 ◽  
Vol 69 (3) ◽  
pp. 314-318 ◽  
Author(s):  
E. V. Demkina ◽  
V. S. Soina ◽  
G. I. El’- Registan
Keyword(s):  
Cell Suspensions ◽  
Arthrobacter Globiformis ◽  
Resting Forms

scholarly journals The oxidation of aminoacetone by a species of Arthrobacter

1968 ◽  
Vol 106 (1) ◽  
pp. 267-270 ◽  
Author(s):  
Margaret L. Green ◽  
J. B. Lewis
Keyword(s):  
Amine Oxidase ◽  
Sole Source ◽  
Cell Suspensions ◽  
Complete Disappearance ◽  
Complete Oxidation ◽  
Arthrobacter Globiformis ◽  
Washed Cell ◽  
Carbon And Nitrogen

1. A micro-organism similar to Arthrobacter globiformis has been isolated from sewage by elective growth on a medium containing l-threonine as sole source of carbon and nitrogen. 2. Washed cell suspensions of the organism catalyse the complete disappearance of aminoacetone from the medium and its almost complete oxidation. 3. In the presence of iodoacetate, aminoacetone disappearance is accompanied by the accumulation of methylglyoxal, about 70% of the aminoacetone removed being accounted for in this way. 4. It is suggested that the conversion of aminoacetone into methylglyoxal is catalysed by an amine oxidase.

A pre-embedding, protein a-gold immunolabelling technique for cytocentrifuged cell monolayers for lm and tem

1986 ◽  
Vol 44 ◽  
pp. 220-221
Author(s):  
K. Chien ◽  
I.P. Shintaku ◽  
A.F. Sassoon ◽  
R.L. Van de Velde ◽  
R. Heusser
Keyword(s):  
Cell Surface ◽  
Staining Method ◽  
Protein A ◽  
Surface Antigens ◽  
Cell Suspensions ◽  
Cellular Morphology ◽  
Cellular Phenotype ◽  
Cell Surface Antigens ◽  
Cell Monolayers ◽  
Diagnostic Histopathology

Identification of cellular phenotype by cell surface antigens in conjunction with ultrastructural analysis of cellular morphology can be a useful tool in the study of biologic processes as well as in diagnostic histopathology. In this abstract, we describe a simple pre-embedding, protein A-gold staining method which is designed for cell suspensions combining the handling convenience of slide-mounted cell monolayers and the ability to evaluate specimen staining specificity prior to EM embedding.

DEVELOPMENT OF ISOLOGOUS TRANSPLANTS OF CELL SUSPENSIONS OF THE FETAL PANCREAS IN THE RAT

1974 ◽  
Vol 77 (1_Suppl) ◽  
pp. S97 ◽  
Author(s):  
K. H. Usadel ◽  
U. Schwedes ◽  
U. Leuschner ◽  
K. Schöffling
Keyword(s):  
Cell Suspensions ◽  
Fetal Pancreas
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