S
Supriya Upadhyay
Researcher at North Eastern Hill University
Publications - 21
Citations - 2969
Supriya Upadhyay is an academic researcher from North Eastern Hill University. The author has contributed to research in topics: Acinetobacter baumannii & Integron. The author has an hindex of 8, co-authored 20 publications receiving 2719 citations. Previous affiliations of Supriya Upadhyay include Banaras Hindu University & Institute of Medical Sciences, Banaras Hindu University.
Papers
More filters
Journal ArticleDOI
Emergence of a new antibiotic resistance mechanism in India, Pakistan, and the UK: a molecular, biological, and epidemiological study
Karthikeyan Kumarasamy,Mark Toleman,Timothy R. Walsh,Jay Bagaria,Fafhana Butt,Ravikumar Balakrishnan,Uma Chaudhary,Michel Doumith,Christian G. Giske,Seema Irfan,Padma Krishnan,Anil Kumar,Sunil Maharjan,Shazad Mushtaq,Tabassum Noorie,David L. Paterson,A. Pearson,Claire Perry,Rachel Pike,Bhargavi Rao,Ujjwayini Ray,Jayanta B. Sarma,Madhu Sharma,Elizabeth Sheridan,M A Thirunarayan,Jane F. Turton,Supriya Upadhyay,Marina Warner,William Welfare,David M. Livermore,Neil Woodford +30 more
TL;DR: The prevalence of NDM-1, in multidrug-resistant Enterobacteriaceae in India, Pakistan, and the UK is investigated, and co-ordinated international surveillance is needed.
Journal ArticleDOI
Presence of different beta-lactamase classes among clinical isolates of Pseudomonas aeruginosa expressing AmpC beta-lactamase enzyme.
TL;DR: Proper antibiotic policy and measures to restrict the indiscriminative use of cephalosporins and carbapenems should be taken to minimize the emergence of this multiple beta-lactamase producing pathogens.
Journal ArticleDOI
Dissemination of the New Delhi metallo-β-lactamase-1 (NDM-1) among Enterobacteriaceae in a tertiary referral hospital in north India
TL;DR: The results suggest horizontal transmission of the metallo-b-lactamase genes at both the intraspecies and interspecies level, and also suggest the presence of class 1 integrons in all of the NDM-1-harbouring isolates.
Journal ArticleDOI
Genetic Environment of Plasmid Mediated CTX-M-15 Extended Spectrum Beta-Lactamases from Clinical and Food Borne Bacteria in North-Eastern India
Supriya Upadhyay,Abbas Hussain,Shweta Mishra,Anand Prakash Maurya,Amitabha Bhattacharjee,Santa Ram Joshi +5 more
TL;DR: The simultaneous presence of resistance determinants in non-clonal isolates of two different groups thus suggests that the microbiota of common food products consumed may serve as a reservoir for some of the drug resistance genes prevalent in human pathogens.
Journal ArticleDOI
High-level aminoglycoside resistance in Acinetobacter baumannii recovered from Intensive Care Unit patients in Northeastern India.
Supriya Upadhyay,Annie Bakorlin Khyriem,Prithwis Bhattacharya,Amitabha Bhattacharjee,Santa Ram Joshi +4 more
TL;DR: This study reveals the presence of aminoglycoside-resistance genes in combination with blaCTXM and blaNDM, which are highly stable and not frequently reported from this geographical region.