منابع مشابه
Genetics of multidrug resistance: relationship of a cloned gene to the complete multidrug resistant phenotype.
Resistance to multiple chemotherapeutic agents remains the major cause of failure in cancer chemotherapy. Multidrug resistant cell lines developed in vitro have provided a useful model for analyzing this phenomenon. We describe a complementary DNA, lambda DR11, which is present in normal cells and overexpressed in multidrug resistant cell lines. We have placed this complementary DNA in an expre...
متن کاملMultidrug resistance associated proteins in multidrug resistance
Multidrug resistance proteins (MRPs) are members of the C family of a group of proteins named ATP-binding cassette (ABC) transporters. These ABC transporters together form the largest branch of proteins within the human body. The MRP family comprises of 13 members, of which MRP1 to MRP9 are the major transporters indicated to cause multidrug resistance in tumor cells by extruding anticancer dru...
متن کاملMultidrug Resistance in Infants and Children
Bacterial infections may cause disease and death. Infants and children are often subject to bacterial infections. Antimicrobials kill bacteria protecting the infected patients andreducing the risk of morbidity and mortality caused by bacteria. The antibiotics may lose their antibacterial activity when they become resistant to a bacteria. The resistance to different antibiotics in a bacteria is ...
متن کاملPopulation genetics study of isoniazid resistance mutations and evolution of multidrug-resistant Mycobacterium tuberculosis.
The molecular basis for isoniazid resistance in Mycobacterium tuberculosis is complex. Putative isoniazid resistance mutations have been identified in katG, ahpC, inhA, kasA, and ndh. However, small sample sizes and related potential biases in sample selection have precluded the development of statistically valid and significant population genetic analyses of clinical isoniazid resistance. We p...
متن کاملMultidrug resistance in fungi.
One of the major advances serving to define the beginning of the era of modern medicine was the development of penicillin in the early 1940s as the first widely used antibiotic effective against microorganisms (reviewed in reference 111). In what has become an all-too-common trend, antibiotic-resistant isolates emerged soon after the large-scale use of penicillin to treat bacterial infections (...
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ژورنال
عنوان ژورنال: Journal of Clinical Investigation
سال: 1988
ISSN: 0021-9738
DOI: 10.1172/jci113455