Nadine Rouphael   Patricia Winokur   Michael C Keefer   Jessica Traenkner   Ana Drobeniuc   Yohei Doi   Sonal Munsiff   Vance G Fowler   Scott Evans   Randolph E Oler   Bonifride Tuyishimire   Marina Lee   Varduhi Ghazaryan   Henry F Chambers   
mBio e0167723 2023年9月
Fosfomycin, approved in the United States only for cystitis, is an attractive alternative for oral treatment of outpatient complicated urinary tract infections (cUTIs) as it has antimicrobial activity against most common uropathogens. The study wa...
Rauf Salamzade   Christi L McElheny   Abigail L Manson   Ashlee M Earl   Nader Shaikh   Yohei Doi   
mSphere e0018423 2023年8月
Escherichia coli is the most common cause of urinary tract infections (UTIs) in children, and yet the underlying mechanisms of virulence and antibiotic resistance and the overall population structure of the species is poorly understood within this...
William C Shropshire   Bradley T Endres   Jovan Borjan   Samuel L Aitken   William C Bachman   Christi L McElheny   Chin-Ting Wu   Stephanie L Egge   Ayesha Khan   William R Miller   Micah M Bhatti   Pranoti Saharasbhojane   Akito Kawai   Ryan K Shields   Samuel A Shelburne   Yohei Doi   
Journal of Antimicrobial Chemotherapy 2023年8月
Abstract
Objectives
To characterize a blaCMY variant associated with ceftazidime/avibactam resistance from a serially collected Escherichia coli isolate.
Methods
A patient with an intra-abdominal infection due to recurrent E. coli was trea...
Clement Kin-Ming Tsui   Fatma Ben Abid   Khalil Al Ismail   Christi Lee McElheny   Muna Al Maslamani   Ali S Omrani   Yohei Doi   
Antimicrobial agents and chemotherapy 67(7) e0003023 2023年7月
The emergence of carbapenem-resistant, hypervirulent Klebsiella pneumoniae is a new threat to health care. We studied the molecular epidemiology of carbapenem-resistant Klebsiella pneumoniae isolates in Qatar using whole-genome sequence data. We a...