Zobrazeno 1 - 10
of 124
pro vyhledávání: '"V. V. Valtonen"'
Publikováno v:
Acta Pathologica Microbiologica Scandinavica Section B Microbiology and Immunology. :715-718
Salmonella typhimurium derivatives with either the original group B-type O antigens 1, 4, (5,) 12 or the transduced group D-type O antigens 1, 9, 12 have been previously shown to have different LD50 doses in intraperitoneal infection of the mouse, so
Publikováno v:
British Journal of Dermatology. 95:311-316
SUMMARY R factors are known to be the most important mechanism of antimicrobial resistance of intestinal flora. Short courses with therapeutic doses (1000 mg/day) of tetracycline select for strains containing transferable resistance factors to more t
Publikováno v:
Journal of Medical Microbiology. 14:483-492
Antibodies against commercially available antigens of Candida albicans were assayed in 54 sera from 24 patients with fungaemia and in 66 sera from 33 patients with bacteraemia. In patients with persistent fungaemia, antibody was found during the week
Publikováno v:
Epilepsia. 24:584-587
Summary: Increased serum levels of a variety of bacterial antibodies were more common in unselected patients with recent epileptic seizures than in healthy control subjects (17/29 versus 2/31; p < 0.001). In most of these cases no infections were rec
Publikováno v:
Journal of General Microbiology. 69:99-106
Summary: Transient (T) forms of Salmonella resemble both virulent smooth (S) and avirulent rough (R) forms. We studied the effect of the T1 antigen on mouse virulence by introducing the rft + gene, which determines the synthesis of T1-specific struct
Autor:
V. V. Valtonen
Publikováno v:
Journal of General Microbiology. 64:255-268
SUMMARY: A loss or reduction in the O side-chain material of the cell-wall lipo-polysaccharide is known to abolish or reduce the virulence of Salmonella strains. The present report concerns the effect on virulence of altering the quality of smooth-ty
Autor:
V V Valtonen, J Paavonen
Publikováno v:
Sexually Transmitted Infections. 56:341-343
In a 20-year-old woman who developed pelvic peritonitis and perihepatitis Chlamydia trachomatis was isolated from the lower genital tract. There was a significant rise in the antibody titre against C trachomatis, suggesting that an ascending infectio
Autor:
V V, Valtonen, P J, Pentikäinen
Publikováno v:
Duodecim; laaketieteellinen aikakauskirja. 92(11)
Publikováno v:
Duodecim; laaketieteellinen aikakauskirja. 91(21)
Publikováno v:
Bacteria, Complement and the Phagocytic Cell ISBN: 9783642857201
This work was started many years ago as an attempt to chart the mechanisms of pathogenesis in a well established experimental infection, salmonellosis of the mouse. As a first approach we asked whether relatively small differences in the quality of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18f8483ac5421981faa261963b634064
https://doi.org/10.1007/978-3-642-85718-8_12
https://doi.org/10.1007/978-3-642-85718-8_12