نتایج جستجو برای: multidrug resistance mdr
تعداد نتایج: 389563 فیلتر نتایج به سال:
results two- to four-fold decrease in minimum inhibitory concentration (mic) and two-fold increase in accumulation were observed for etbr in the presence of cccp for 67% (8) of 12 mdr strains. with cccp, two- to four-fold decrease in mic and 1.4- to 1.8-fold increase in the accumulation of β-lactames, tet, cip and mtz were obtained for 42% (5) of the mdr strains. six, five and three of the 12 m...
The multidrug resistance (MDR) phenotype is associated with the overexpression of members of the ATP-binding cassette family of proteins. These MDR transporters are expressed at the plasma membrane, where they are thought to reduce the cellular accumulation of toxins over time. Our data demonstrate that members of this family are also expressed in subcellular compartments where they actively se...
The emergence and spread of colistin resistance among multidrug-resistant (MDR) Klebsiella pneumoniae represent a critical threat to global health. Here, we report the complete genome sequences of 10 MDR, colistin-susceptible and -resistant K. pneumoniae clinical isolates obtained in Pakistan between 2010 and 2013.
To improve multidrug-resistant tuberculosis (MDR-TB) detection, we successfully introduced the rpoB gene mutation line probe assay into the national laboratory in Latvia, a country with epidemic MDR-TB. The assay detected rifampin resistance with 91% sensitivity and 96% specificity within 1 to 5 days (vs. 12-47 days for BACTEC).
conclusions this study represented an increasing rate of mdr p. aeruginosa in burn and wound samples. efflux mexab genes were detected in all mdr and pdr strains. the p. aeruginosa strain isolated from burn cases showed higher drug resistance and pdr resistance was only noted in a burn sample. materials and methods one-hundred and fifty p. aeruginosa were isolated from burn and wound infections...
Background and purpose: Multidrug resistance (MDR) phenotype is a major complication in cancer chemotherapy. Gankyrin is a key point molecule in cell cycle regulation and may contribute to drug-resistance phenotype of tumor cells. The aim of this study was to compare the basal Gankyrin expression level in ovarian and gastric drug-resistant cells with their parental drug-sensitive cells. Materi...
OC144-093 is a novel substituted diarylimidazole (Mr 495) generated using the OntoBLOCK system, a solid-phase combinatorial chemistry technology, in combination with high-throughput cell-based screening. OC144-093 reversed multidrug resistance (MDR) to doxorubicin, paclitaxel, and vinblastine in human lymphoma, breast, ovarian, uterine, and colorectal carcinoma cell lines expressing P-glycoprot...
Abstract. Afnani DA, Fatih N, Effendi MH, Tyasningsih W, Kairullah AR, Kurniawan SC, Silaen OSM, Ramandianto Widodo A, Hendriana K, Riwu KHP. 2022. Profile of Multidrug Resistance and Methicillin-Resistant Staphylococcus aureus (MRSA) isolated from cats in Surabaya, Indonesia. Biodiversitas 23: 5703-5709. is the name given to that has multidrug-resistance (MDR) characteristics resistant ?-lacta...
Mupirocin is a topical antimicrobial used to eradicate methicillin-resistant Staphylococcus aureus (MRSA) colonization, usually in the absence of susceptibility testing. We hypothesized that high-level (HL) mupirocin resistance was associated with multidrug resistance (MDR). To this end, unique patient isolates identified at our institution during 2008 were stratified into those resistant to ≥ ...
OC144-093 is a novel substituted diarylimidazole (Mr 495) generated using the OntoBLOCK system, a solid-phase combinatorial chemistry technology, in combination with high-throughput cell-based screening. OC144-093 reversed multidrug resistance (MDR) to doxorubicin, paclitaxel, and vinblastine in human lymphoma, breast, ovarian, uterine, and colorectal carcinoma cell lines expressing P-glycoprot...
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