• Longer neutrophil lifespan may contribute to HIV-associated intestinal inflammation

    2 monthes ago - By ScienceDaily

    The increased survival of white blood cells called neutrophils is associated with alterations in the intestinal microbiome of HIV-infected individuals, according to a new study.
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  • Shutting down deadly pediatric brain cancer at its earliest moments

    2 monthes ago - By ScienceDaily

    Cell-by-cell genetic analyses of developing brain tissues in neonatal mice and laboratory models of brain cancer allowed scientists to discover a molecular driver of the highly aggressive, deadly, and treatment-resistant brain cancer, glioblastoma. The findings present an opportunity to find out if new therapeutic approaches can stop glioblastoma at its earliest stages of initial formation or recurrence.
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  • Johns Hopkins scientists design new cell model of aging-associated colon cancer risk

    2 monthes ago - By News Medical

    Johns Hopkins Kimmel Cancer Center researchers say a new study of clusters of mouse cells known as "organoids" has significantly strengthened evidence that epigenetic changes, common to aging, play a essential role in colon cancer initiation.
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