Trastuzumab induces PUMA-dependent apoptosis and inhibits tumor growth in gastric cancer.

Gastric cancer (GC) is one of the most prevalent cancers worldwide. Trastuzumab has been approved for the treatment of metastatic GC, gastroesophageal junction cancer, and breast cancer. However, the mechanisms involved in trastuzumab-induced GC cell apoptosis remain largely unknown.

A Light-Triggered Mesenchymal Stem Cell Delivery System for Photoacoustic Imaging and Chemo-Photothermal Therapy of Triple Negative Breast Cancer.

Targeted therapy is highly challenging and urgently needed for patients diagnosed with triple negative breast cancer (TNBC). Here, a synergistic treatment platform with plasmonic-magnetic hybrid nanoparticle (lipids, doxorubicin (DOX), gold nanorods, iron oxide nanocluster (LDGI))-loaded mesenchymal stem cells (MSCs) for photoacoustic imaging, targeted photothermal therapy, and chemotherapy for TNBC is developed. LDGI can be efficiently taken up into the stem cells with good biocompatibility to maintain the cellular functions.

Oral contraceptive pills for endometriosis after conservative surgery: a systematic review and meta-analysis.

To assess the effects of oral contraceptive pills (OCPs) for endometriosis in women after conservative surgery, we performed a search of PubMed, Embase, ISI Web of Science, Cochrane Library, Scidirect, Chinese VIP, CNKI and WANGFANG database. Randomized controlled trials (RCTs) of OCPs in postoperative medical therapy for endometriosis were collected. Articles published as of January 2013 with no language restriction were identified using defined keywords, and 15 studies comprising 1850 patients were included.