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Early-life events linked to lung health in young adulthood

Early-life events, such as the exposure to air pollutants, increase the risk of chronic lung disease in young adulthood, according to new results by researchers at Karolinska Institutet, Sweden, published in the European Respiratory Journal and Thorax. The studies add to the growing evidence that chronic lung disease in adulthood can be traced back to […]

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Strong activation of anti-bacterial T cells linked to severe COVID-19

A type of anti-bacterial T cells, so-called MAIT cells, are strongly activated in people with moderate to severe COVID-19 disease, according to a study by researchers at Karolinska Institutet in Sweden that is published in the journal Science Immunology. The findings contribute to increased understanding about how our immune system responds against COVID-19 infection. “To […]

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Child neglect linked to teen pregnancy

Children who experience neglect are seven times more likely than other abuse victims to have a teen pregnancy say University of Queensland researchers. A study of the long-term impact of child abuse and neglect found that neglect was one of the most severe types of maltreatment when compared to emotional, sexual and physical abuse. UQ […]

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Fatter legs linked to reduced risk of high blood pressure

Adults with fatter legs—meaning they have a higher percentage of total body fat tissue in their legs—were less likely than those with a lower percentage to have high blood pressure, according to new research to be presented Sept. 10-13, 2020, at the virtual American Heart Association’s Hypertension 2020 Scientific Sessions. “Ultimately, what we noted in […]

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Coronavirus-related children’s diseases linked to blood cell changes

A newly described disease occurring in children and linked to COVID-19 has significant changes in white blood cells—a discovery that may allow doctors to better assess their young patients’ condition and predict their resistance to current treatments, a new study reveals. Pediatric inflammatory multisystem syndrome temporally associated with SARS-CoV-2 infection (PIMS-TS) is a new disease […]

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HPV vaccination linked to lower risk of precancerous condition

Vaccination against the human papilloma virus (HPV) reduces the risk of a condition that often leads to cervical cancer, according to an analysis of Danish health registry data. The study, which is published in Acta Obstetricia et Gynecologica Scandinavica, followed two groups of women: those born in 1993 who were offered free HPV-vaccination at the […]

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Relapses linked to accelerated disability progression in SPMS

(HealthDay)—For patients with secondary progressive multiple sclerosis (SPMS), relapses are associated with accelerated disability progression, according to a study published online July 27 in JAMA Neurology. Nathaniel Lizak, M.B.B.S., from the University of Melbourne in Australia, and colleagues examined the association between relapses and rate of disability accumulation in patients with SPMS in an observational […]