Publications by authors named "Hefeng Geng"
Background: Histone deacetylase (HDAC) is a potential target for Colorectal Cancer (CRC) molecular target therapy, dehydroharmine derivative ZDLT-1 was designed to inhibit CRC cell proliferation by inhibiting HDAC target. This study aimed to explore the effect of ZDLT-1 could induce apoptosis in CRC in vitro and in vivo, and determine the mechanism of ZDLT-1.
Methods: First, MTT assay, colony formation, wound healing, Transwell assay, Hoechst33342 staining and Annexin V-FITC/PI double staining assay were used to investigate the in vitro effect of ZDLT-1.
Article Synopsis
- The study investigates the effectiveness and safety of various PI3K/AKT inhibitors in treating cancers, focusing on comparing their efficacy across different cancer types.
- An analysis of 34 studies with 6,710 patients revealed that these inhibitors are particularly effective for mutant cancers, although they often have poor safety profiles.
- Specifically, capivasertib was noted as effective for solid tumors like breast cancer, while idelalisib was effective for hematological cancers such as chronic lymphocytic leukemia.
Targeting dual-specificity tyrosine phosphorylation-regulated kinase 1A (DYRK1A) has been verified to regulate the progression of tau pathology as a promising treatment for Alzheimer's disease (AD), while the research progress on DYRK1A inhibitors seemed to be in a bottleneck period. In this work, we identified () as the most potential DYRK1A inhibitor (IC = 0.68 nM) through rational design, systematic structural optimization, and comprehensive evaluation.
View Article and Find Full Text PDFBackground: Transarterial chemoembolization (TACE) is a common treatment for hepatocellular carcinoma (HCC), but the best therapeutic agent for TACE treatment has not been determined. The neutrophil/lymphocyte ratio (NLR) is a systemic immune system marker; however, the ability of the NLR to predict the prognosis of patients with HCC is unknown, and no studies have been conducted to determine the most appropriate TACE regimen for HCC patients with different NLRs.
Methods: The PubMed, Embase, Web of Science, and CNKI databases were searched through May 28, 2023.
ZLDI-8 is an A disintegrin and metalloproteinase domain 17 (ADAM17) inhibitor that suppresses the shedding of Notch1 to the Notch1 intracellular domain (NICD). In previous studies, we found that ZLDI-8 was able to sensitize HCC to sorafenib, but the mechanism of action remains unclear. The sensitizing effects of ZLDI-8 were tested both in vitro and in vivo.
View Article and Find Full Text PDFBackground: The incidence rate of malignant tumors after solid organ transplantation is higher than the normal population. The aim of our study is to identify the risk of renal cell carcinoma (RCC) after liver, kidney, heart and lung transplantation, respectively, and suggest that transplant patients can be screened early for tumors to avoid risk.
Methods: PubMed, Embase and the Cochrane Library from their inception until August 16,2023.
Purpose: Combined therapy with transarterial chemoembolization (TACE) and apatinib is superior in therapeutic effect compared with TACE alone in patients with hepatocellular carcinoma (HCC). To determine the most suitable agent combined with apatinib for TACE treatment, we did a systematic review and network meta-analysis.
Methods: Four electronic databases were searched from inception until November 2021.