P
Peter Petersen
Researcher at University of California, Los Angeles
Publications - 150
Citations - 7374
Peter Petersen is an academic researcher from University of California, Los Angeles. The author has contributed to research in topics: Curvature & Antibacterial agent. The author has an hindex of 45, co-authored 148 publications receiving 6918 citations. Previous affiliations of Peter Petersen include University of Kentucky & University of Southern California.
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In Vitro and In Vivo Antibacterial Activities of a Novel Glycylcycline, the 9-t-Butylglycylamido Derivative of Minocycline (GAR-936)
TL;DR: Overall, TBG-MINO shows antibacterial activity against a wide spectrum of gram-positive and gram-negative aerobic and anaerobic bacteria including strains resistant to other chemotherapeutic agents.
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In vitro antibacterial activities of tigecycline in combination with other antimicrobial agents determined by chequerboard and time-kill kinetic analysis
TL;DR: The lack of antagonism seen with tigecycline combinations in both chequerboard and time-kill kinetic studies is an encouraging outcome, suggesting that tigECYcline may prove to be effective in combination therapy as well as in monotherapy.
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A novel MATE family efflux pump contributes to the reduced susceptibility of laboratory-derived Staphylococcus aureus mutants to tigecycline.
Fionnuala McAleese,Peter Petersen,Alexey Ruzin,Paul M. Dunman,Ellen Murphy,Steven J. Projan,Patricia A. Bradford +6 more
TL;DR: Overexpression of mepA in a wild-type background caused a decrease in susceptibility to tigecycline and other substrates for MATE-type efflux pumps, although it was not sufficient to confer high-level resistance to tIGecyCline.
Journal ArticleDOI
Rigidity of gradient ricci solitons
Peter Petersen,William Wylie +1 more
TL;DR: In this paper, the authors define a gradient Ricci soliton to be rigid if it is a flat bundle N × GRk where N is the number of vertices in the bundle.