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    Home > Food News > Nutrition News > The researchers found that spaceflight may be linked to DNA mutations and an increased risk of heart disease and cancer

    The researchers found that spaceflight may be linked to DNA mutations and an increased risk of heart disease and cancer

    • Last Update: 2022-09-14
    • Source: Internet
    • Author: User
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    A team of researchers took blood samples


    Somatic mutations refer to mutations that occur in cells other than sperm or egg cells after a person is conceived, meaning they cannot be passed on to offspring


    "Astronauts work in extreme environments, and many factors can lead to somatic mutations, most importantly space radiation, which means these mutations have the potential to develop into clonal hematopoiesis


    The study was conducted by astronauts


    Through DNA sequencing and extensive bioinformatics analysis, the researchers identified 34 mutations


    "Although the cloned hematopoiesis we observed were relatively small, the fact that we observed these mutations was surprising


    The team's research continues previous studies that used the same samples to identify predictive biomarkers in exosomes


    "Through these studies, we have demonstrated the potential


    Journal Reference:

    1. Agnieszka Brojakowska, Anupreet Kour, Mark Charles Thel, Eunbee Park, Malik Bisserier, Venkata Naga Srikanth Garikipati, Lahouaria Hadri, Paul J.


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