OU researchers study effects of cannabis on facial wound healing after surgery
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Updates every hour. Last Updated: 14-Aug-2025 08:11 ET (14-Aug-2025 12:11 GMT/UTC)
OKLAHOMA CITY – University of Oklahoma researchers are conducting a first-of-its-kind study to determine whether cannabis use affects recovery from the wounds associated with head and neck cancer surgery. The outcomes may have implications for other types of surgery and conditions.
In a recently published study, researchers at Fox Chase Cancer Center revealed for the first time that cancer cells can evade anti-cancer drugs by entering and surviving within bone marrow fibroblasts, a phenomenon they describe as “cell-in-cell.”
Gastric cancer that metastasizes to the peritoneum, or the lining of the abdominal cavity, has a very poor prognosis and is challenging to treat. Now, a group of researchers has developed mRNA-based vaccines that can target tumor-specific ‘neoantigens.’ In combination with anti-PD1 therapy, these vaccines show high antitumor efficacy against gastric cancer with peritoneal metastasis. This approach can potentially be expanded in order to develop ‘personalized’ cancer vaccines for complicated cancer cases.