Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Utilization of neuraminic acid receptors by mycoplasmas.

Literature DB >> 5788718

Utilization of neuraminic acid receptors by mycoplasmas.

Abstract

Erythrocytes and H-HeLa cells were treated with neuraminidase and then compared with untreated cells for their ability to adsorb to mycoplasma colonies or be agglutinated by suspensions of the mycoplasmas. Of the 17 mycoplasma serotypes examined, only 4 were found to use neuraminic acid receptors; these were Mycoplasma pneumoniae, M. gallisepticum, M. synoviae, and mycoplasma WR1. Not all strains of a serotype behaved alike. Thus, removal of receptors on erythrocytes for one strain of M. gallisepticum required at least 100 times the concentration of neuraminidase needed to remove them for another strain. The mechanism of attachment of erythrocytes to mycoplasma colonies does not appear to be the same as that for attachment to mycoplasmas in suspension.

Entities: Disease Gene Species

Mesh：

Substances：

Year: 1969 PMID： 5788718 PMCID： PMC315273 DOI： 10.1128/jb.98.3.914-919.1969

Source DB: PubMed Journal: J Bacteriol ISSN： 0021-9193 Impact factor: 3.490

16 in total

Utilization of neuraminic acid receptors by mycoplasmas.

1. Reactive sites of reovirus type 3 and their interaction with receptor substances.

2. Hemagglutination with the SE polyoma virus.

3. The influenza virus neuraminidase.

4. Novel approach to studying relationships between mycoplasmas and tissue culture cells.

5. Growth of Mycoplasma pneumoniae on a glass surface.

6. Haemadsorption and haemagglutination by mycoplasmas.

7. Serological relationships between the neuraminidases in influenza viruses.

8. Studies on the nature of receptors involved in attachment of tissue culture cells to mycoplasmas.

9. The evaluation of the metabolic-inhibition technique for the study of Mycoplasma gallisepticum.

10. Adsorption of Mycoplasma pneumoniae to neuraminic acid receptors of various cells and possible role in virulence.

1. Sialylated Receptor Setting Influences Mycoplasma pneumoniae Attachment and Gliding Motility.

2. Diversity of expressed vlhA adhesin sequences and intermediate hemagglutination phenotypes in Mycoplasma synoviae.

3. Adherence of Mycoplasma gallisepticum to human erythrocytes.

4. Isolation of mycoplasmas from lungs by a perfusion technique.

5. Interaction of Mycoplasma arthritidis and other mycoplasmas with murine peritoneal macrophages.

6. Multiphasic interactions of Mycoplasma pulmonis with erythrocytes defined by adherence and hemagglutination.

7. Interaction of Mycoplasma gallisepticum with sialyl glycoproteins.

Review 8. Pathogenicity factors of mycoplasmas.

Review 9. The use of organ cultures and animal models in the study of Mycoplasma pneumoniae infections.

10. Serological comparison and haemagglutinating activity of Mycoplasma dispar.