 beta-Lactamases
"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
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| MeSH Number(s) |
D08.811.277.087.180
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| Concept/Terms |
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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 |
|---|
| 1983 | 0 | 1 | 1 | | 1985 | 0 | 1 | 1 | | 1993 | 1 | 0 | 1 | | 1996 | 0 | 1 | 1 | | 2000 | 1 | 0 | 1 | | 2004 | 2 | 0 | 2 | | 2008 | 0 | 1 | 1 | | 2010 | 3 | 0 | 3 | | 2011 | 1 | 0 | 1 | | 2012 | 3 | 1 | 4 | | 2013 | 4 | 0 | 4 | | 2014 | 4 | 0 | 4 | | 2015 | 2 | 0 | 2 | | 2016 | 2 | 2 | 4 | | 2017 | 1 | 1 | 2 | | 2018 | 2 | 2 | 4 | | 2019 | 1 | 0 | 1 | | 2020 | 1 | 2 | 3 | | 2021 | 1 | 1 | 2 |
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Below are the most recent publications written about "beta-Lactamases" by people in Profiles.
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Yu L, Boyle PA, Wingo AP, Yang J, Wang T, Buchman AS, Wingo TS, Seyfried NT, Levey AI, De Jager PL, Schneider JA, Bennett DA. Neuropathologic Correlates of Human Cortical Proteins in Alzheimer Disease and Related Dementias. Neurology. 2022 03 08; 98(10):e1031-e1039.
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Logan LK, Rispens JR, Medernach RL, Domitrovic TN, Hujer AM, Marshall SH, Rudin SD, Qureshi NK, Zheng X, Hayden MK, Weinstein RA, Bonomo RA. A Multicentered Study of the Clinical and Molecular Epidemiology of TEM- and SHV-type Extended-Spectrum Beta-Lactamase Producing Enterobacterales Infections in Children. Pediatr Infect Dis J. 2021 01; 40(1):39-43.
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McPherson TD, Walblay KA, Roop E, Soglin D, Valley A, Logan LK, Vallabhaneni S, Black SR, Pacilli M. Notes from the Field: Candida auris and Carbapenemase-Producing Organism Prevalence in a Pediatric Hospital Providing Long-Term Transitional Care - Chicago, Illinois, 2019. MMWR Morb Mortal Wkly Rep. 2020 08 28; 69(34):1180-1181.
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Hawken SE, Hayden MK, Lolans K, Yelin RD, Weinstein RA, Lin MY, Snitkin ES. Cohorting KPC+ Klebsiella pneumoniae (KPC-Kp)-positive patients: A genomic exposé of cross-colonization hazards in a long-term acute-care hospital (LTACH). Infect Control Hosp Epidemiol. 2020 10; 41(10):1162-1168.
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Logan LK, Zhang L, Green SJ, Dorevitch S, Arango-Argoty GA, Reme K, Garner E, Aldstadt J, Johnson-Walker YJ, Hayden MK, Weinstein RA, Pruden A. A Pilot Study of Chicago Waterways as Reservoirs of Multidrug-Resistant Enterobacteriaceae (MDR-Ent) in a High-Risk Region for Community-Acquired MDR-Ent Infection in Children. Antimicrob Agents Chemother. 2020 03 24; 64(4).
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Shimasaki T, Seekatz A, Bassis C, Rhee Y, Yelin RD, Fogg L, Dangana T, Cisneros EC, Weinstein RA, Okamoto K, Lolans K, Schoeny M, Lin MY, Moore NM, Young VB, Hayden MK. Increased Relative Abundance of Klebsiella pneumoniae Carbapenemase-producing Klebsiella pneumoniae Within the Gut Microbiota Is Associated With Risk of Bloodstream Infection in Long-term Acute Care Hospital Patients. Clin Infect Dis. 2019 05 30; 68(12):2053-2059.
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Clegg WJ, Pacilli M, Kemble SK, Kerins JL, Hassaballa A, Kallen AJ, Walters MS, Halpin AL, Stanton RA, Boyd S, Gable P, Daniels J, Lin MY, Hayden MK, Lolans K, Burdsall DP, Lavin MA, Black SR. Notes from the Field: Large Cluster of Verona Integron-Encoded Metallo-Beta-Lactamase-Producing Carbapenem-Resistant Pseudomonas aeruginosa Isolates Colonizing Residents at a Skilled Nursing Facility - Chicago, Illinois, November 2016-March 2018. MMWR Morb Mortal Wkly Rep. 2018 Oct 12; 67(40):1130-1131.
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Hayden MK, Won SY. Carbapenem-Sparing Therapy for Extended-Spectrum ß-Lactamase-Producing E coli and Klebsiella pneumoniae Bloodstream Infection: The Search Continues. JAMA. 2018 09 11; 320(10):979-981.
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Traczewski MM, Carretto E, Canton R, Moore NM. Multicenter Evaluation of the Xpert Carba-R Assay for Detection of Carbapenemase Genes in Gram-Negative Isolates. J Clin Microbiol. 2018 08; 56(8).
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Medernach RL, Logan LK. The Growing Threat of Antibiotic Resistance in Children. Infect Dis Clin North Am. 2018 03; 32(1):1-17.
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