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http://dx.doi.org/10.2147/IJN.S516330 | DOI Listing |
BMC Med
March 2025
Guangdong Provincial Key Laboratory of Malignant Tumor Epigenetics and Gene Regulation, Medical Research Center, Department of Oncology, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou, China.
Background: We aimed to evaluate the efficacy and safety of cadonilimab (anti-PD-1 and CTLA-4 bispecific antibody) plus TPC chemotherapy (NAB-paclitaxel, cisplatin or lobaplatin, and capecitabine) in patients with recurrent or metastatic nasopharyngeal carcinoma (RM-NPC) who failed to PD-1 inhibitor-containing regimens.
Methods: In this single-arm, open-label, phase 2 study, RM-NPC patients who failed to at least one line of systemic chemotherapy and anti-PD-1 immunotherapy were enrolled and received cadonilimab plus TPC chemotherapy every 3 weeks for up to 6 cycles, followed by cadonilimab plus capecitabine every 3 weeks for a maximum of 2 years. The primary endpoint was the objective response rate (ORR).
J Med Econ
December 2025
OPEN Health, Bethesda, MD, USA.
Background: Biosimilars to originator bevacizumab (Avastin), such as bevacizumab-bvzr (Zirabev), can deliver substantial savings and/or expanded access to biologic therapy for patients with metastatic colorectal (mCRC) and non-squamous non-small cell lung cancer (mNSCLC). The objective of this study is to explore the cost-efficiency and budget-neutral expanded access of bevacizumab-bvzr in mCRC and mNSCLC in Medicare.
Methods: We developed a Medicare payer perspective simulation model of patients treated for mCRC and mNSCLC to estimate cost-savings from converting bevacizumab (originator) to bevacizumab-bvzr or alternative biosimilars such as bevacizumab-awwb, -maly, and -abcd.
J Nanobiotechnology
February 2025
State Key Laboratory of Biocatalysis and Enzyme Engineering, Hubei Province Key Laboratory of industrial Biotechnology, School of Life Sciences, Hubei University, Wuhan, 430062, China.
The CRISPR/Cas9 system-based gene therapy can fundamentally address the issues of cancer occurrence, development, progression, and metastasis. However, the lack of targeting and effectiveness hinders gene therapy from entering clinical application. Herein, a somatostatin receptor-targeted polymeric nanoplatform is developed for the delivery of a PD-L1-targeted CRISPR/Cas9 system and synergistic treatment of hepatocellular carcinoma.
View Article and Find Full Text PDFInt J Nanomedicine
February 2025
Department of Clinical Pharmacy, Ninghai First Hospital, Ningbo, Zhejiang, 315600, People's Republic of China.
Cancer Cell
March 2025
State Key Laboratory of Molecular Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China; Department of Medical Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China. Electronic address:
Combining immune checkpoint blockade (ICB) with chemotherapy shows promise for treating triple-negative breast cancer (TNBC), though the mechanisms remain incompletely understood. Here, we integrate published and new single-cell RNA sequencing (scRNA-seq) data to investigate the tumor immune microenvironment (TIME) in TNBC patients treated with paclitaxel (PTX), nab-paclitaxel (Nab-PTX), and their combinations with the anti-PD-L1 antibody atezolizumab (ATZ). Compared to ATZ plus PTX, ATZ plus Nab-PTX rewires TCF7 stem-like effector memory CD8 T cells (Tsem) and CD4 T follicular helper (Tfh) cells.
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