Health & Fitness

New research has shown that molecular profiling of the diseased joint tissue can significantly impact whether specific drug treatments will work to treat rheumatoid arthritis (RA) patients. The researchers also identified specific genes associated with resistance to most available drugs therapies, commonly referred to as refractory disease, which could provide the key to developing new, successful drugs to help these people.

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In a recent survey of more than 6,500 physicians from across the United States representing a broad spectrum of racial and ethnic diversity, nearly 30% of respondents reported experiencing discrimination and mistreatment from patients or patients' family members or visitors.

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Researchers looking at COVID-19's lingering impacts on survivors and local communities found that having a mild case of COVID-19, smoking status, comorbidities, or your sex aren't significant predictors to tell if you are less likely to develop long-term symptoms, but age is.

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Students at four-year colleges and universities drink nearly twice as much alcohol as their peers in two-year colleges, according to a survey of college students in the Seattle area. On the other hand, students in community colleges and other two-year institutions use marijuana nearly twice as often as four-year students.

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Like storm waves battering a ship, new versions of the SARS-CoV-2 virus have buffeted the world one after another. Recently, scientists keeping tabs on these variants noticed a trend: Many carry the same set of three mutations. In a new study, researchers examined how these mutations change the way a key piece of the virus functions. Their experiments show how this triad alters traits it needs to cause and sustain COVID-19 infection.

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