To evaluate the anti-pancreatic cancer effect of novel Tubeimoside I multifunctional liposomes combined with gemcitabine. Liposomes were prepared through the thin film hydration method, with evaluations conducted on parameters including encapsulation efficiency (EE%), particle size, polydispersity index (PDI), zeta potential (ZP), storage stability, and release over a 7-day period. The cellular uptake rate, therapeutic efficacy and and the role of immune microenvironment modulation were evaluated. The novel Tubeimoside I multifunctional liposomal exhibited good stability, significant anti-cancer activity, and immune microenvironment remodeling effects. Furthermore, it showed a safety profile. This study underscores the potential of Novel Tubeimoside I multifunctional liposomal as a promising treatment option for pancreatic cancer.
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http://dx.doi.org/10.1080/17435889.2024.2382076 | DOI Listing |
Nanomedicine (Lond)
October 2024
Tianjin Key Laboratory of Organ Injury and ITCWM Repair Associated with Acute Abdominal Diseases, Tianjin Nankai Hospital, Tianjin Medical University, Tianjin, 300100, China.
To evaluate the anti-pancreatic cancer effect of novel Tubeimoside I multifunctional liposomes combined with gemcitabine. Liposomes were prepared through the thin film hydration method, with evaluations conducted on parameters including encapsulation efficiency (EE%), particle size, polydispersity index (PDI), zeta potential (ZP), storage stability, and release over a 7-day period. The cellular uptake rate, therapeutic efficacy and and the role of immune microenvironment modulation were evaluated.
View Article and Find Full Text PDFMicrobiol Spectr
June 2024
Department of Microbial and Biochemical Pharmacy, School of Pharmacy, China Medical University, Shenyang, Liaoning Province, China.
Unlabelled: Due to fungal diseases that threaten immunocompromised patients, along with the limited availability of antifungal agents, there is an urgent need for new antifungal compounds to treat fungal infections. Here, we aimed to identify potential antifungal drugs from natural products using the fission yeast as a model organism since it shares many features with some pathogenic fungi. Here, we identified tubeimoside I (TBMS1), an extract from Chinese herbal medicine, that showed strong antifungal activity against .
View Article and Find Full Text PDFPharmaceutics
March 2023
Cancer Institute (Key Laboratory of Cancer Prevention and Intervention, China National Ministry of Education), the Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310009, China.
Liver cancer, consisting mainly of hepatocellular carcinoma, is the third leading cause of cancer-related mortality worldwide. Despite advances in targeted therapies, these approaches remain insufficient in meeting the pressing clinical demands. Here, we present a novel alternative that calls for a non-apoptotic program to solve the current dilemma.
View Article and Find Full Text PDFPLoS Pathog
March 2021
School of Medicine, Tsinghua University, Beijing, China.
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes the global pandemic of COVID-19. SARS-CoV-2 is classified as a biosafety level-3 (BSL-3) agent, impeding the basic research into its biology and the development of effective antivirals. Here, we developed a biosafety level-2 (BSL-2) cell culture system for production of transcription and replication-competent SARS-CoV-2 virus-like-particles (trVLP).
View Article and Find Full Text PDFJ Ethnopharmacol
March 2021
Institute of Life Sciences, Chongqing Medical University, Chongqing, 400010, China. Electronic address:
Ethnopharmacological Relevance: Tubeimoside I (TBM) is a triterpenoid saponin purified from tubeimu (tuber of Bolbostemma paniculatum (Maxim.) Franquet). In traditional Chinese medicine, tubeimu had been used to treat acute mastitis, snake bites, detoxication, inflammatory diseases, and tumors for over 1000 years.
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