Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nagwa El Amin"'
Publikováno v:
Sudan Journal of Medical Sciences, Vol 16 (2021)
Background: This study aimed to characterize bla 𝐶𝑇𝑋 - 𝑀 , bla 𝑇𝐸𝑀 , and bla 𝑆𝐻𝑉 genes among extended-spectrum beta-lactamases (ESBLs)-producing Enterobacteriaceae species in different regions of Sudan. Methods: In this
Autor:
François Chappuis, Marleen Boelaert, Kristien Verdonck, Jan Jacobs, Sayda El Safi, Hussam Elshikh, Nagwa El Amin, Enaam El Sanousi, Alfarazdag Mohammed
Publikováno v:
The American Journal of Tropical Medicine and Hygiene
We describe the case of a 12-year-old boy from Sudan who presented with fever of 1-week duration, headache, cough, and vomiting. A set of diagnostic tests led to the diagnosis of three infectious diseases: visceral leishmaniasis (probable diagnosis b
Publikováno v:
Sudan Journal of Medical Sciences; Vol 14, No 1 (2019); 15-23
Sudan Journal of Medical Sciences, Vol 14, Pp 1-9 (2019)
Sudan Journal of Medical Sciences, Vol 14, Pp 1-9 (2019)
Objective: To study the prevelence of antibiotic resistance and the prevalent bacterial isolates in hospitalized patients in Khartoum hospitals.Materials & Methods: A cross-sectional prevalence study was carried out during the period of April–Novem
Publikováno v:
American Journal of Microbiological Research. 2:217-223
The presence of ESBLs in many E. coli strains are of serious concern, since these organisms are the most common cause of different human infections. In this study we isolate an E. coli bacterium with high hydrolytic activity against cefotaxime. The E
Autor:
Nagwa El Amin, Hani S. Faidah
Publikováno v:
Annals of Saudi Medicine, Vol 32, Iss 5, Pp 513-516 (2012)
BACKGROUND AND OBJECTIVES: Methicillin-resistant Staphylococcus aureus (MRSA) emerged in 1960 and was a problem confined largely to the healthcare setting, or hospital-associated MRSA (HA-MRSA). In the 1990s, community-associated MRSA (CA-MRSA) infec
Publikováno v:
APMIS. 113:187-196
Imipenem resistance in Pseudomonas aeruginosa is considered to be associated with loss of the porin OprD combined with activity of chromosomal beta-lactamase (AmpC), while overexpression of multidrug efflux pumps is considered to confer meropenem res
Publikováno v:
Antimicrobial Agents and Chemotherapy. 45:1977-1981
Mutations in the gyrA gene contribute considerably to quinolone resistance in Escherichia coli . Mechanisms for quinolone resistance in anaerobic bacteria are less well studied. The Bacteroides fragilis group are the anaerobic organisms most frequent
Publikováno v:
Antimicrobial Agents and Chemotherapy. 43:947-949
High-level quinolone resistance in Enterococcus faecium was associated with mutations in both gyrA and parC genes in 10 of 11 resistant strains. One low-level resistant strain without such mutations may instead possess an efflux mechanism or alterati
Autor:
Christina Lundberg, Nagwa El Amin, Annelie Tjernlund, Bodil Lund, Bengt Wretlind, Kirsti Jalakas
Publikováno v:
Scopus-Elsevier
Enterococcus faecium has six penicillin-binding proteins (PBP), where PBP5 seems to be the main target for beta-lactam antibiotics. The PBP profiles of three imipenem-resistant, ampicillin-sensitive E. faecium strains, isolated from the same patient,
Publikováno v:
Drugs. 58:119-120
Resistance to fluoroquinolones has increased for bacteriasuchasPseudomonasaeruginosaandEnterococcus spp. In the Stockholm area, 15 to 25% of P. aeruginosa strains in clinical samples are now resistant to quinolones, and the corresponding figure for E