(MedPage Today) — Agricultural swine given antibiotics in their feed showed a spike in the abundance and diversity of antibiotic-resistant genes, according to a DNA sequencing study.
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Filed under: General Health News
The chemotherapy drugs required to push a common form of adult leukemia into remission may contribute to DNA damage that can lead to a relapse of the disease in some patients, findings of a new study suggest.
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Filed under: Pharmacy News
HPV DNA testing is better than cytology alone in preventing cervical cancer or detecting it early on for women over thirty, researchers reported in The Lancet Oncology. The authors explained, after reporting on the POBASCAM trial, that they now have compelling evidence in favour of routine HPV testing in national screening programs…
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Filed under: Women's Health
ZIOPHARM Oncology, Inc. announced today that it has received an allowance from the European Patent Office for Patent Application No. 05 821 125.1, entitled “Salts of Isophosphoramide mustard and analogs thereof as anti-tumor agents” with claims directed to pharmaceutical compositions of a novel DNA cross-linker, including palifosfamide and their use in treating cancer.
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Males who place a laptop on their laps with the WI-FI on might have a greater risk of reduced sperm motility and more sperm DNA fragmentation, which could, in theory, undermine their chances of becoming fathers, researchers from Nascentis Medicina Reproductiva, Argentina, and the Eastern Virginia Medical School, USA, reported in the journal Fertility and [...]
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Filed under: Men's Health
In research at SRI International, scientists evaluating new drug targets against tuberculosis (TB) recently validated the preclinical effectiveness of a target that could rapidly eliminate infections and potentially shorten treatment time. The new drug target is a protein called DNA gyrase B, found in bacteria that cause TB infections.
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Filed under: Pharmacy News
The newfound scientific power to quickly “fingerprint” species via DNA is being deployed to unmask quack herbal medicines, reveal types of ancient Arctic life frozen in permafrost, expose what eats what in nature, and halt agricultural and forestry pests at borders, among other applications across a wide array of public interests.
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An anti-cancer drug used extensively in chemotherapy binds pervasively to RNA — up to 20-fold more than it does to DNA, a surprise finding that suggests new targeting approaches might be useful, according to University of Oregon researchers.
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Being impulsive can lead us to say things we regret, buy things we really don’t need, engage in behaviors that are risky and even develop troublesome addictions. But are different kinds of hastiness and rashness embedded in our DNA? A new study suggests the answer is yes - especially if you’re a man…
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Filed under: Men's Health
In a report on a preclinical investigation titled “Flagellin Enhances Saliva IgA Response and Protection of Anti-caries DNA Vaccine,” lead author Wei Shi, Wuhan Institute of Virology, Chinese Academy of Sciences, and his team of researchers demonstrate that anti-caries DNA vaccines, including pGJA-P/VAX, are promising for preventing dental caries. However, challenges remain because of the [...]
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Filed under: Pharmacy News
