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Showing 1–3 of 3 results
Advanced filters: Author: Tal Zilberman Clear advanced filters

  • Non-caloric artificial sweeteners (NAS), widely used food additives considered to be safe and beneficial alternatives to sugars, are shown here to lead to the development of glucose intolerance through compositional and functional changes in the gut microbiota of mice, and the deleterious metabolic effects are transferred to germ-free mice by faecal transplant; NAS-induced dysbiosis and glucose intolerance are also demonstrated in healthy human subjects.

    • Jotham Suez
    • Tal Korem
    • Eran Elinav
    Research
    Nature
    Volume: 514, P: 181-186

  • A tyrosine tripeptide was discovered to unexpectedly form a supramolecular amorphous glassy material by constructing a non-specific hydrogen bonding network with structural water molecules.

    • Gal Finkelstein-Zuta
    • Zohar A. Arnon
    • Ehud Gazit
    Research
    Nature
    Volume: 630, P: 368-374

  • Vaccines against the WA1 SARS-CoV2 strain confer protection against other variants. However, the mechanisms underlying cross-protection are not fully understood. Here, the authors develop a method for rapid analysis of single B cells from patient samples and show that infection with a variant elicits convergent, public B cell responses to other variants.

    • Noemia S. Lima
    • Maryam Musayev
    • Daniel C. Douek
    ResearchOpen Access
    Nature Communications
    Volume: 13, P: 1-14