"beta-Lactamases" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Enzymes found in many bacteria which catalyze the hydrolysis of the amide bond in the beta-lactam ring. Well known antibiotics destroyed by these enzymes are penicillins and cephalosporins.
| Descriptor ID |
D001618
|
| MeSH Number(s) |
D08.811.277.087.180
|
| Concept/Terms |
|
Below are MeSH descriptors whose meaning is more general than "beta-Lactamases".
Below are MeSH descriptors whose meaning is more specific than "beta-Lactamases".
This graph shows the total number of publications written about "beta-Lactamases" by people in this website by year, and whether "beta-Lactamases" was a major or minor topic of these publications.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2003 | 1 | 0 | 1 |
| 2004 | 0 | 1 | 1 |
| 2006 | 3 | 0 | 3 |
| 2008 | 0 | 1 | 1 |
| 2009 | 0 | 1 | 1 |
| 2010 | 4 | 0 | 4 |
| 2013 | 1 | 0 | 1 |
| 2014 | 1 | 0 | 1 |
| 2018 | 0 | 2 | 2 |
| 2019 | 0 | 2 | 2 |
| 2022 | 1 | 0 | 1 |
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click here.
Below are the most recent publications written about "beta-Lactamases" by people in Profiles.
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Sun Z, Su L, Cotroneo N, Critchley I, Pucci M, Jain A, Palzkill T. Evaluation of Tebipenem Hydrolysis by ?-Lactamases Prevalent in Complicated Urinary Tract Infections. Antimicrob Agents Chemother. 2022 05 17; 66(5):e0239621.
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Lubwama M, Phipps W, Najjuka CF, Kajumbula H, Ddungu H, Kambugu JB, Bwanga F. Bacteremia in febrile cancer patients in Uganda. BMC Res Notes. 2019 Jul 30; 12(1):464.
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Porter JR, Moeder KE, Sibbald CA, Zimmerman MI, Hart KM, Greenberg MJ, Bowman GR. Cooperative Changes in Solvent Exposure Identify Cryptic Pockets, Switches, and Allosteric Coupling. Biophys J. 2019 03 05; 116(5):818-830.
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Garg M, Talmud J, Repanshek Z. Commentary. Ann Emerg Med. 2018 07; 72(1):60-61.
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Stainton SM, Abdelraouf K, Utley L, Pucci MJ, Lister T, Nicolau DP. Assessment of the In Vivo Activity of SPR741 in Combination with Azithromycin against Multidrug-Resistant Enterobacteriaceae Isolates in the Neutropenic Murine Thigh Infection Model. Antimicrob Agents Chemother. 2018 07; 62(7).
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Irfan S, Khan E, Jabeen K, Bhawan P, Hopkins KL, Day M, Nasir A, Meunier D, Woodford N. Clinical isolates of Salmonella enterica serovar Agona producing NDM-1 metallo-?-lactamase: first report from Pakistan. J Clin Microbiol. 2015 Jan; 53(1):346-8.
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Ellis C, Chung C, Tijet N, Patel SN, Desjardins M, Melano RG, Toye B. OXA-48-like carbapenemase-producing Enterobacteriaceae in Ottawa, Canada. Diagn Microbiol Infect Dis. 2013 Jul; 76(3):399-400.
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Kaushal G, Shao J. Determination and pharmacokinetics study of beta-lactamase in rat plasma by fluorimetric HPLC. J Chromatogr Sci. 2010 Sep; 48(8):669-74.
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Bulik CC, Fauntleroy KA, Jenkins SG, Abuali M, LaBombardi VJ, Nicolau DP, Kuti JL. Comparison of meropenem MICs and susceptibilities for carbapenemase-producing Klebsiella pneumoniae isolates by various testing methods. J Clin Microbiol. 2010 Jul; 48(7):2402-6.
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Jabeen K, Zafar A, Irfan S, Khan E, Mehraj V, Hasan R. Increase in isolation of extended spectrum beta lactamase producing multidrug resistant non typhoidal Salmonellae in Pakistan. BMC Infect Dis. 2010 Apr 22; 10:101.