2024年4月,糜坚青主任医师在《Journal for ImmunoTherapy of Cancer》杂志发表题名为“PD-1 downregulation enhances CAR-T cell antitumor efficiency by preserving a cell memory phenotype and reducing exhaustion.”——PD-1敲减通过...
原文摘要(Abstract) Background: Chimeric antigen receptor (CAR) T cells targeting CD30 are safe and have promising activity when preceded by lymphodepleting chemotherapy. We aimed to determine the safety of anti-CD30 CAR T cells as ...
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account and get approved to drive before you request to add them. All drivers must have a valid driver’s license and meet the age requirements for the car you’ve rented. You can request to add drivers via the “Trips” tab in the Turo app without additional driver charges or extra ...
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San Francisco was the only city to require that micromobility riders physically lock the vehicle to a rack or street furniture, yet other cities without the lock-to requirement had similarly low rates of violations (Washington, DC: 0%; Austin: 0.6%). Portland had the highest percentage of ...
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