Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Magda S. Beier"'
Autor:
Ardys Boostrom, Magda S. Beier, Jackie A. Macaluso, Kevin R. Macaluso, Daniel Sprenger, Jack Hayes, Suzan Radulovic, Abdu F. Azad
Publikováno v:
Emerging Infectious Diseases, Vol 8, Iss 6, Pp 549-554 (2002)
Application of molecular diagnostic technology in the past 10 years has resulted in the discovery of several new species of pathogenic rickettsiae, including Rickettsia felis. As more sequence information for rickettsial genes has become available, t
Externí odkaz:
https://doaj.org/article/0af44184db0247a9a257c9bd394a22ec
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 68:92-96
To understand further the molecular basis of rickettsial host cell invasion, Rickettsia prowazekii invasion gene homolog (invA) has been characterized. Our previous experiments have shown that InvA is an Ap5A pyrophosphatase, a member of the Nudix hy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57db46a93d6abac9d4df06eba32b6cfc
https://doi.org/10.4269/ajtmh.2003.68.92
https://doi.org/10.4269/ajtmh.2003.68.92
Autor:
Shaoguang Wu, Magda S. Beier, Oscar G. Gómez-Duarte, Marcelo B. Sztein, James E. Galen, Anthony A. Holder, Thames E. Pickett, Myron M. Levine
Publikováno v:
Journal of Biotechnology. 83:125-135
One strategy to develop a multi-antigen malaria vaccine is to employ live vectors to carry putative protective Plasmodium falciparum antigens to the immune system. The 19 kDa carboxyl terminus of P. falciparum merozoite surface protein 1 (MSP-1), whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd64557f3b062a013514fc10a5d36ff8
https://doi.org/10.1016/s0168-1656(00)00306-0
https://doi.org/10.1016/s0168-1656(00)00306-0
Publikováno v:
Infection and Immunity. 67:6104-6108
Rickettsia typhi , the causative agent of murine typhus, grows directly within the host cell cytoplasm, accumulating a large number of progeny, and eventually lyses the cells. Typhus group rickettsiae ( R. typhi and R. prowazekii ) adhere to and lyse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be571e59d0b2a88d85b7d733bfc4daad
https://doi.org/10.1128/iai.67.11.6104-6108.1999
https://doi.org/10.1128/iai.67.11.6104-6108.1999
Publikováno v:
Journal of Medical Entomology. 31:561-565
Anopheles gambiae Giles sensu lato (s.l.) and An. stephensi Liston were exposed as adults to para-aminobenzoic acid (PABA), human insulin, or gentamicin sulfate, an antimicrobial solution, to determine their effects on Plasmodium falciparum Welch dev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b85ebab79407a04c35becc016a804a8
https://doi.org/10.1093/jmedent/31.4.561
https://doi.org/10.1093/jmedent/31.4.561
Publikováno v:
The American Journal of Tropical Medicine and Hygiene. 47:195-200
We investigated the process of sporozoite transmission during blood feeding for Anopheles gambiae and An. stephensi experimentally infected with Plasmodium falciparum. When infective mosquitoes were fed 22-25 days postinfection on an anesthetized rat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3781888baaa79f9b5bf2ed68a0da02a
https://doi.org/10.4269/ajtmh.1992.47.195
https://doi.org/10.4269/ajtmh.1992.47.195
Publikováno v:
Gene. 298(1)
The groESL operon from an obligate, intracellular, Gram-negative bacterium Rickettsia typhi, the etiologic agent of murine typhus, was cloned and sequenced. The sequence analysis of 2229 bp of the groESL operon reveals two open reading frames of 288
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a40ac0806a9754f2101d2a9f1b5921c8
https://pubmed.ncbi.nlm.nih.gov/12406574
https://pubmed.ncbi.nlm.nih.gov/12406574
Autor:
Suzana Radulovic, J. A. Macaluso, Abdu F. Azad, Jariyanart Gaywee, Magda S. Beier, P. W. Price
The existence of intracellular rickettsiae requires entry, survival, and replication in the eukaryotic host cells and exit to initiate new infection. While endothelial cells are the preferred target cells for most pathogenic rickettsiae, infection of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::331df73973b7e941d936af4864c3c18d
https://europepmc.org/articles/PMC127898/
https://europepmc.org/articles/PMC127898/
Autor:
Robert R. Edelman, Charles B. Pumpuni, D A Herrington, David F. Clyde, Magda S. Beier, John C. Beier, Jonathan R. Davis
Publikováno v:
The American journal of tropical medicine and hygiene. 49(2)
We investigated the effects of human anti-sporozoite antibodies on the sporogonic development of Plasmodium falciparum in Anopheles stephensi. Equal volumes of washed human erythrocytes and human sera from 1) volunteers with protective immunity induc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dd724b7eae638f0c08eac748b9d4de0
https://pubmed.ncbi.nlm.nih.gov/8357079
https://pubmed.ncbi.nlm.nih.gov/8357079
Autor:
D A Herrington, A.E. Brown, Magda S. Beier, Robert R. Edelman, Jonathan R. Davis, Marcelo B. Sztein, David F. Clyde, H.K. Webster
Publikováno v:
Transactions of the Royal Society of Tropical Medicine and Hygiene. 86(2)
To investigate the kinetics of monocyte/macrophage activation in falciparum malaria we determined urinary neopterin values serially in experimentally infected volunteers. Three subjects who had been immunized with irradiated sporozoites via mosquito
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f4957db27d2e441f3a465b46d5ef9b7
https://pubmed.ncbi.nlm.nih.gov/1440769
https://pubmed.ncbi.nlm.nih.gov/1440769