Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Nancy J. Levy"'
Publikováno v:
Proceedings of the National Academy of Sciences. 87:265-268
Identical single-base changes in the C1 inhibitor gene that may result in dysfunctional inhibitor proteins are described in two different families with type II hereditary angioneurotic edema. Initially, a restriction fragment length polymorphism was
Autor:
Dennis L. Kasper, Nancy J. Levy
Publikováno v:
Clinical Immunology Newsletter. 7:27-31
Publikováno v:
Journal of Infectious Diseases. 149:851-860
The ability of group B streptococcal (GBS) capsular polysaccharides to potentiate virulence was examined. Incubation of soluble type Ia or III polysaccharide in hypogammaglobulinemic human serum inhibited classical complement-dependent opsonophagocyt
Autor:
James W. Moulder, Nancy J. Levy
Publikováno v:
Infection and Immunity. 37:1059-1065
14 C-labeled cell walls of the 6BC strain of Chlamydia psittaci , prepared from intrinsically labeled chlamydial cells by digestion with deoxycholate and trypsin, associated with mouse fibroblasts (L cells) in a manner comparable to that of intact C.
Autor:
Nancy J. Levy, Dennis L. Kasper
The role of the classical complement pathway and specifically the first component, C1 in antibody-independent opsonization of type Ia group B Streptococcus (GBS) was investigated. For these studies a radiolabeled bacterial uptake assay was developed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcc952bee682da4841477edbc4d8323c
https://europepmc.org/articles/PMC262051/
https://europepmc.org/articles/PMC262051/
Publikováno v:
Infection and immunity. 30(3)
When monolayers of mouse fibroblasts (L cells) were infected with enough Chlamydia psittaci (strain 6BC) to destroy most of the host cells, 1 in every 10 5 to 10 6 originally infected cells gave rise to a colony of L cells persistently infected with
Publikováno v:
The Journal of infectious diseases. 146(5)
A prototype fresh clinical isolate of type Ia group B streptococci (strain 515) can be opsonized by serum containing low levels of antibody. This opsonizing process can also occur in hypogammaglobulinemic serum, confirming its antibody independence,
Publikováno v:
Microbial pathogenesis. 1(2)
The C (lbc) proteins of group B Streptococcus (GBS) have been shown to induce mouse protective antibodies when present as immunogens on whole organisms. However, characterization of specific proteins responsible for inducing protection has not been r