D Wasyl, H Hasman, LM Cavaco… - Microbial Drug …, 2011 - liebertonline.com The prevalence of Escherichia coli with putative extended-spectrum cephalosporin resistance was assessed in cattle, pigs, broilers, layers, and turkey slaughtered in Poland. The occurrence of random E. coli isolates recovered from MacConkey agar plates with non–wild-type ... Related articles - All 2 versions
A Rukavishnikov, K Gee, I Johnson… - Analytical Biochemistry, 2011 - Elsevier Cephalosporin was used to synthesize soluble and precipitating fluorogenic β-lactam substrates that demonstrated differential catalytic hydrolysis by three different subtypes of β-lactamase (TEM-1, class A; p99, class C; and a Bacillus cereus enzyme sold by Genzyme, class B). ...
E Macy - Journal of Allergy and Clinical Immunology, 2011 - jacionline.org « PreviousNext »The Journal of Allergy and Clinical Immunology Volume 127, Issue 6 , Page 1638, June 2011. Penicillin allergy might not be very common in subjects with cephalosporin allergy. Eric Macy, MD, MS email address. published online 14 March 2011. ... Cited by 2 - Related articles - Cached - All 3 versions
WT Wong, KC Chan, PK So, HK Yap… - Journal of Biological …, 2011 - ASBMB The Ω-loop at the active site of β- lactamases exerts significant impact on the kinetics and substrate profile of these enzymes by forming part of the substrate binding site and posing as steric hindrance toward bulky substrates. Mutating certain residues on the Ω-loop has been a general ... Related articles - All 2 versions
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