OXA

Acronym	Definition
OXA	Oxalis (plant genus)
OXA	Oxo-Xanthurenic Acid

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VenatoRx's second development-stage product in clinical development is VNRX-7145, an orally bioavailable BLI that in a fixed combination with the third generation orally bioavailable cephalosporin, ceftibuten, has the potential to rescue activity of the partner antibiotic against ESBLs and key carbapenem-resistant Enterobacteriaceae, including those expressing KPC and OXA carbapenemases.

VenatoRx Pharmaceuticals Expands Development Team as it Advances its Antibacterial and Antiviral Portfolio

With combined disk test, differences in the percentages of false positive results between OXA-23 and OXA-58 and between OXA 24/40 and OXA-58 were statistically significant (p<0.05 and p<0.001, respectively), as were those with EPI-dilution test (p<0.05 and p<0.001, respectively).

FALSE POSITIVE PHENOTYPIC DETECTION OF METALLO-BETA-LACTAMASES IN ACINETOBACTER BAUMANNII

to identify seven different carbapenemase types (KPC, VIM, OXA, IMP, SPM, SIM, and GIM).

Routine detection of carbapenem-resistant gram-negative bacilli in clinical laboratories: A review of current challenges

coli isolates belonged to the CTX-M-Group 1 family, TEM and OXA ESBL genes, while the SHV-type, CTX-M-Group 2, and CTX-M-Group 9 were not detected in any of the tested isolates.

Prevalence of Multidrug Resistance and Extended-Spectrum [beta]-Lactamase Carriage of Clinical Uropathogenic Escherichia coli Isolates in Riyadh, Saudi Arabia

Laying hens Broiler Antibiotic Resistance Sensitive Resistance Sensitive OXA 57 43 53 47 PEN 79 21 92 8 FOX 57 43 53 47 NEO 10 90 10 90 KAN 0 100 67 33 GEN 3 97 3 97 SXT 21 79 28 72 TCY 44 56 74 26 ENR 21 79 45 55 ERY 55 45 45 55 VAN 0 100 0 100 Bovine Antibiotic Resistance Sensitive OXA 31 69 PEN 72 28 FOX 31 69 NEO 11 89 KAN 12 88 GEN 0 100 SXT 0 100 TCY 26 74 ENR 87 13 ERY 51 49 VAN 0 100 Oxacillin (OXA), Penicillin (PEN), Cefoxitin (FOX), Neomycin (NEO), Kanamycin (KAN), Gentamicin (GEN), Trimethoprim/Sulfamethoxazole (SXT), Tetracycline (TCY), Enrofloxacin (ENR), Erythromycin (ERY), and Vancomycin (VAN).

Carriage Methicillin-Resistant Staphylococcus aureus in Poultry and Cattle in Northern Algeria

Several analytical methods have been proposed for OXA determination: most of them use chromatographic techniques and others use fluorometry and capillary electrophoresis; also, some electrochemical sensors have been developed [4-13].

A Molecular Imprinted Polymer as a Flow-Through Optical Sensor for Oxazepam

Among various mechanisms of carbapenem resistance OXA enzymes have become one of the main sources of resistance in recent years [7].

Carbapenem-Resistant Acinetobacter baumannii in Adult Intensive Care Units: Risk Factors for Colonization and Infection/Yetiskin Yogun Bakim Unitelerinde Karbapenem-Direncli Acinetobacter baumannii: Kolonizasyon ve Enfeksiyon icin Risk Faktorleri

baumannii has now emerged as a pandrug-resistant (PDR) pathogen in Pakistani hospitals.6,7 Among carbapenemases, class D oxacillinases (OXAs) are the most common8 and less frequent are metallo-b-lactamases (MBLs).9,10

Carbapenemases among Acinetobacter species isolated from NICU of a tertairy care hospital in Karachi

Doxorubicin (DOX, 1 [micro]M) and oxaliplatin (OXA, 2.5 [micro]M) were used as positive controls.

Xylopine Induces Oxidative Stress and Causes [G.sub.2]/M Phase Arrest, Triggering Caspase-Mediated Apoptosis by p53-Independent Pathway in HCT116 Cells

A total of 11 studies used CKI plus Oxaliplatin (OXA) + Calcium Folinate (CF) + 5-Fluorouracil (5-FU) regimen.

Efficacy and Safety of Compound Kushen Injection on Patients with Advanced Colon Cancer: A Meta-Analysis of Randomized Controlled Trials

Detection of OXA-1 beta-lactamase gene of Klebsiella pneumoniae from blood stream infections (BSI) by conventional PCR and in-silico analysis to understand the mechanism of OXA mediated resistance.

Molecular detection of carbapenemase-producing genes in referral Enterobacteriaceae in South Africa: a short report