Zobrazeno 1 - 10
of 26
pro vyhledávání: '"P G Pitsakis"'
Autor:
Susan R. Altork, Karam Mounzer, Guibin Yang, P G Pitsakis, Peter D. Katsikis, Jeffrey M. Jacobson, John D. Altman, Constantinos Petrovas, Yvonne M. Mueller
Publikováno v:
Apoptosis. 12:2175-2186
We have recently provided data suggesting a potential role for mitochondria and Bcl-2-family molecules in apoptosis sensitivity of HIV-specific CD8+ T cells. Here, we report on the role of filamentous (F) actin in this process. Disruption of actin by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95c8f836fc1730fc1110aec6ad533e7b
https://doi.org/10.1007/s10495-007-0128-y
https://doi.org/10.1007/s10495-007-0128-y
Autor:
Phyllis L. May, Matthew E. Levison, Pamela Adams, Sandeep K. Pradhan, Christopher L. Emery, P G Pitsakis, George A. Jacoby, Yamini V. Mailapur
Publikováno v:
Clinical Infectious Diseases. 35:1551-1554
Although the production of extended-spectrum beta-lactamases (ESBLs) by Klebsiella pneumoniae and Escherichia coli is an emerging problem, limited data are available regarding the frequency of ESBL production in other organisms. We provide the only d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf520287fb12d1d526058207f156293c
https://doi.org/10.1086/344178
https://doi.org/10.1086/344178
Autor:
Mary Schwartz, Phyllis L. May, Matthew E. Levison, Caroline C. Johnson, Linda A. Slavoski, P G Pitsakis, Andrew L. Shur
Publikováno v:
Diagnostic Microbiology and Infectious Disease. 21:169-173
The activity of RP 59500 (quinupristin/dalfopristin) was evaluated in vitro against antibiotic-resistant strains of Streptococcus pneumoniae (N = 15) and Enterococcus spp. (N = 43). By broth dilution MIC tests RP 59500 was highly active against penic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a5ff07a299bfa20d4a01df4a5e8b4e1
https://doi.org/10.1016/0732-8893(95)00068-l
https://doi.org/10.1016/0732-8893(95)00068-l
Autor:
Lawrence L. Livornese, Marla Gold, P G Pitsakis, S. Taylor, Matthew E. Levison, Caroline C. Johnson
Publikováno v:
Journal of Antimicrobial Chemotherapy. 35:765-773
Cefepime is a broad-spectrum cephalosporin that is reported to have enhanced activity against ceftazidime-resistant Gram-negative bacilli. In this study the effects of varying inoculum size on in-vitro susceptibility to cefepime and other selected an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::744cc2095c1f329f255a452be978f33f
https://doi.org/10.1093/jac/35.6.765
https://doi.org/10.1093/jac/35.6.765
Publikováno v:
Journal of Antimicrobial Chemotherapy. 32:577-585
The antimicrobial activities of two synthetic magainins, MSI 94 and MSI 93, were investigated in vitro against 20 clinical isolates each of Pseudomonas aeruginosa and Enterococcus faecium. The ranges of the MICs of both agents were 6.25-50 mg/L for P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62343e24d417cb12a90051b014633c66
https://doi.org/10.1093/jac/32.4.577
https://doi.org/10.1093/jac/32.4.577
Publikováno v:
Journal of the American Geriatrics Society. 44:293-295
OBJECTIVE: To determine whether treatment of asymptomatic bacteriuria in older ambulatory women affects the subsequent development of symptoms of urinary tract infection. DESIGN: A controlled clinical trial. PARTICIPANTS: Older women not having urina
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2761b619e0c5a77349b97d16499b535c
https://doi.org/10.1111/j.1532-5415.1996.tb00917.x
https://doi.org/10.1111/j.1532-5415.1996.tb00917.x
Vancomycin-resistant enterococci have become important nosocomial pathogens in many institutions. The gastrointestinal tract of susceptible hosts serves as the likely reservoir from which the organism is disseminated. To study factors promoting colon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc9b0c6f6a70ba8a53889f94b312ab7f
https://europepmc.org/articles/PMC163361/
https://europepmc.org/articles/PMC163361/
Autor:
A J Osborne, Lawrence L. Livornese, M S Whitman, P G Pitsakis, Matthew E. Levison, A Zausner, Caroline C. Johnson
Publikováno v:
Antimicrobial agents and chemotherapy. 37(10)
We compared ciprofloxacin, rifampin, and gentamicin treatments, alone and in combination, for 5 days in the therapy of experimental aortic valve endocarditis in rats caused by a clinical isolate of vancomycin-resistant Enterococcus faecium. The MICs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b85aaf119b3b6b167ea03544b66f0667
https://pubmed.ncbi.nlm.nih.gov/8257125
https://pubmed.ncbi.nlm.nih.gov/8257125
Ramoplanin, a new lipoglycodepsipeptide antibiotic, was uniformly active against 65 strains of enterococci, including strains highly resistant to vancomycin, penicillin G, and gentamicin. MBCs were usually within a fourfold dilution of the MICs. In t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3de73dc0abdf553b3ad032bf6d15f907
https://europepmc.org/articles/PMC245501/
https://europepmc.org/articles/PMC245501/
Autor:
P G Pitsakis, Phyllis L. May, Barbara Romanowski, Lawrence L. Livornese, Susan Dias, Caroline C. Johnson, Donald Kaye, Carol Samel, Gail Woods, Shirley Taylor, Matthew E. Levison
Publikováno v:
Annals of internal medicine. 117(2)
To describe an epidemic of vancomycin-resistant Enterococcus faecium causing bacteremia and bacteriuria, to identify the source of infection, to delineate risk factors associated with acquisition of the organism, and to determine antibiotic sensitivi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afa3660660cf1909d55897299cd776c0
https://pubmed.ncbi.nlm.nih.gov/8457268
https://pubmed.ncbi.nlm.nih.gov/8457268