In response to antibiotics, a gene regulation network found in the bacterium Acinetobacter baumannii acts to boost both virulence and antibiotic resistance. Edward Geisinger of Tufts University School of Medicine and colleagues ...
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Every year, more than 100 million people worldwide develop the sexually transmitted disease gonorrhoea, with health consequences such as infertility, transmission of the disease to newborn babies, and increased risk of HIV ...
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In hookworms that infect and feed on the blood of mice, scientists have discovered a key step in blood digestion that can be targeted to disrupt the parasite's development and survival. These findings, published in PLOS Pathogens ...
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(HealthDay)— The mummified remains of an Italian boy who died 450 years ago suggest the hepatitis B virus has infected humans for centuries.
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Researchers have uncovered a sequence of biological processes that occur in humans infected with the bacterium Mycobacterium tuberculosis as the infection progresses to pulmonary tuberculosis, according to new research published ...
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Two recent studies led by biologists at the University of California San Diego have set the research groundwork for new avenues to treat influenza and anthrax poisoning.
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In an article in the latest issue of PLOS Pathogens, INRS professor Simona Stäger and her team show how the parasite Leishmania donovani uses a physiological response to low oxygen levels (hypoxia) to establish a chronic ...
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Male hormones may facilitate infection with a virus that can cause a type of cancer known as Kaposi's sarcoma. This finding, published in PLOS Pathogens by Ke Lan's group of the State Key Laboratory of Virology, Wuhan University, ...
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Scientists have designed a synthetic molecule that can reactivate dormant human immunodeficiency virus (HIV) in mice and lead to the death of some of the infected cells, according to a study published in PLOS Pathogens.
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Immune system cells called regulatory T cells appear to promote cytomegalovirus (CMV) latency in the spleen of mice, but suppress it in the salivary gland. Maha Almanan of the University of Cincinnati College of Medicine, ...
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