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MicroRNA-driven regulation of immunosuppressive microenvironment in hepatocellular carcinoma

Proceedings of the National Academy of Sciences, Volume 123, Issue 40, October 2026. SignificanceProgression from viral hepatitis/cirrhosis to hepatocellular carcinoma (HCC) is accompanied by major changes in the tumor microenvironment. Hepatitis B- and C-positive associated liver disease demonstrated abundant cytotoxic T cells ...

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Nigeria: Nigeria Faces the World's Highest Projected Death Toll From Super El Niño Heat - What Could Save Lives

[The Conversation Africa] Researchers at the University of Chicago's Climate Impact Lab combined temperature forecasts with research on how heat affects death rates in more than 24,000 regions…

  • Super El Niño expected to cause 451,000 extra heat deaths globally by 2027.
  • Nigeria to face highest heat mortality with 66,800 additional deaths.
  • Governments advised to provide indoor cooling options to protect vulnerable populations.

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