The World Health Organization (WHO) recently reported that around one in six couples globally are affected by infertility. For many years people tended to blame women for a couple's infertility—especially in African countries.
Jul 19, 2023
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Cancer cells-to-be accumulate a series of specific genetic changes in a predictable and sequential way years before they are identifiable as pre-malignancies, researchers at Stanford Medicine have found. Many of these changes ...
Jul 8, 2023
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As the body ages, organ function progressively declines and the risk for a wide range of diseases, including cardiovascular disease, cancer and neurodegenerative diseases, increases. Understanding how the body ages is an ...
Jun 15, 2023
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Researchers from the University of California, Irvine have found that exposure to traffic-related air pollution in Irvine led to memory loss and cognitive decline and triggered neurological pathways associated with the onset ...
May 11, 2023
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Among families with children diagnosed with autism spectrum disorder, Johns Hopkins University researchers say they have found a link between chemical "marks" on DNA in the sperm of fathers and autistic traits in their 3-year-old ...
Apr 27, 2023
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Researchers have created the largest atlas of post-zygotic genome mutations in healthy human tissue ever assembled—a scientific advancement that could unlock new avenues for diagnosing and treating genetic disease. It is ...
Apr 13, 2023
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Brain development consists of a sequence of coordinated steps, which are mainly instructed by our genes. During these steps, the proper positioning and functionality of nerve cells in the brain (neurons) are critical—nonfunctional ...
Mar 29, 2023
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DNA is our body's instruction manual. It contains all the information that our cells need to make proteins and other molecules vital for our development, growth and survival.
Mar 23, 2023
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You've probably heard about the medication Ozempic, used to manage type 2 diabetes and as a weight loss drug.
Mar 20, 2023
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B lymphocytes—also known simply as B cells—play a central role in the immune system. If pathogens enter the body, B cells are activated and develop into plasma cells, which then release antibodies. One important step ...
Mar 16, 2023
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