J E Fitzgibbon
Affiliation: New Jersey
- Effect of the HIV-1 syncytium-inducing phenotype on disease stage in vertically-infected childrenJ E Fitzgibbon
Department of Medicine, University of Medicine and Dentistry of New Jersey Robert Wood Johnson Medical School, Piscataway 08903, USA
J Med Virol 55:56-63. 1998..Furthermore, for children above the age of 2, the association between advanced disease stage and the SI phenotype in adults may not apply...
- Emergence of drug resistance mutations in a group of HIV-infected children taking nelfinavir-containing regimensJ E Fitzgibbon
Division of Allergy, Immunology, and Infectious Diseases, University of Medicine and Dentistry of New Jersey, Robert Wood Johnson Medical School, New Brunswick, NJ 08903, USA
AIDS Res Hum Retroviruses 17:1321-8. 2001..After failure, new drug resistance mutations were found in either PR or RT. Studies of larger cohorts are warranted to determine whether HIV-1 genotypic data can help in the formulation of effective salvage therapies in children...
- A sequence variant of Staphylococcus hominis with a high prevalence of oxacillin and fluoroquinolone resistanceJ E Fitzgibbon
Department of Medicine, University of Medicine and Dentistry of New Jersey, Robert Wood Johnson Medical School, New Brunswick, USA
Res Microbiol 152:805-10. 2001..hominis sequevars and their phenotypic subspecies remains to be determined, our results indicate that antibiotic-resistant clinical isolates of S. hominis belong almost exclusively to the S. hominis subsp. novobiosepticus sequevar...
- HIV-1 reverse transcriptase mutations found in a drug-experienced patient confer reduced susceptibility to multiple nucleoside reverse transcriptase inhibitorsJ E Fitzgibbon
Department of Medicine, University of Medicine and Dentistry of New Jersey Robert Wood Johnson Medical School, New Brunswick, USA
Antivir Ther 6:231-8. 2001..These results underscore the importance of increased vigilance for possible multiple-drug resistance in patients who have been heavily treated with NRTIs...
- Topoisomerase sequences of coagulase-negative staphylococcal isolates resistant to ciprofloxacin or trovafloxacinD T Dubin
Department of Molecular Genetics and Microbiology and Division of Allergy, Immunology, and Infectious Diseases, UMDNJ Robert Wood Johnson Medical School, Piscataway, New Jersey 08854 5635, USA
Antimicrob Agents Chemother 43:1631-7. 1999..25 to 2 microg/ml) could be conferred by the combined presence of single mutations in each gyrA and grlA gene. Trovafloxacin MICs of >/=8 microg/ml also occurred, but these required an additional mutation in grlA...
- Sequence analysis of dru regions from methicillin-resistant Staphylococcus aureus and coagulase-negative staphylococcal isolatesM D Nahvi
Department of Medicine, UMDNJ-Robert Wood Johnson Medical School, New Brunswick, NJ 08903, USA
Microb Drug Resist 7:1-12. 2001..aureus protein A gene. Yet dru type was sufficiently stable to register epidemiological clusters. Dru sequencing is a useful tool for tracking methicillin-resistant lineages of S. aureus and CNS...