news, journals and articles from all over the world.
Bacteria are becoming increasingly resistant to antibiotics. A major cause is their overuse in both humans and animals. At the same time, a lack of financial incentives is setting back efforts to discover new classes of antibiotics. The problem is both global and local, and without new initiatives, many common medical conditions could become deadly once again.
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Gene expression profiling and other analyses conducted by Rutgers Cancer Institute of New Jersey researchers and colleagues examining drug resistance to a common antibody therapy for non-Hodgkin lymphoma have identified calcium signaling as a novel and exploitable target in overcoming this treatment obstacle. Results are being presented at the American Society of Hematology Annual Meeting.
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A team of researchers at Notre Dame put out a call to the masses, enlisting researchers, data scientists and health professionals to analyze genomic data from emerging drug-resistant malaria parasites and gain a better understanding of the mechanisms of resistance.
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Swapping a single amino acid in a simple bacterial protein changes its structure and function, revealing the effects of complex gene evolution, finds a new study published in the journal eLife. The study—conducted using E. coli bacteria—can help researchers to better understand the evolution of transporter proteins and their role in drug resistance.
Read moreUniversity of California San Diego School of Medicine researchers identified a new therapeutic approach in mouse models that halts drug resistance and cancer progression by using an antibody that induces the immune system via macrophages to seek and kill cancer cells.
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STONY BROOK, NY, June 24,, 2019 — A significant problem when treating cancer patients remains drug resistance, which often causes
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