Kanglaite Injection (KLTi)

Background: Non-small cell lung cancer (NSCLC) poses a serious threat to human health. Astragalus Injection plus DP, Brucea Javanica Oil Milk Injection plus DP, Shenfu Injection plus DP, Kanglaite Injection plus DP, and Brucea Javanica Oil Milk Injection plus DP were significantly effective. However, further multicenter and well-designed RCTs are required to validate our findings.

Current evidence shows that the combination regimen of KLT with GP has shown promising results in increasing the response rate, improving the KPS score, enhancing the immune level, and reducing the incidence of adverse reactions in NSCLC patients. However, this conclusion needs to be further verified due to limitations such as the limited number of articles included in this paper and the variability in research methodology and quality among the included studies.

Aidi injection, Brucea javanica oil emulsion injection, compound Kushen injection, Kangai injection, Shenqi Fuzheng injection, Kanglaite injection, Shenfu injection, and Xiaoaiping injection combined with chemotherapy functioned more effectively than single chemotherapy did in colorectal cancer treatment. Nevertheless, limited by the treatment quality and methodology of different intervention measures included in the study, this conclusion is expected to be scrutinized in higher-quality and rigorously designed randomized controlled trials. PROSPERO registration No.: CRD42023392398.

Results from in vitro experiments showed that KLTi inhibited proliferation and migration of TNBC cell lines 231 and 468, induced apoptosis, blocked cells in the G2/M phase, downregulated the mRNA expression of seven G2/M phase-related genes cyclin-dependent kinase 1 (CDK1), cyclin-dependent kinase 2 (CDK2), and checkpoint kinase 1 (CHEK1), cell division cycle 25A (CDC25A), cell division cycle 25B (CDC25B), maternal embryonic leucine zipper kinase (MELK), and aurora kinase A (AURKA), as well as downregulated CDK1 protein expression and up-regulated protein expression of Phospho-CDK1. By utilizing network pharmacology, molecular docking, and in vitro experiments, KLTi was confirmed to have anti-TNBC effects by arresting cell cycle and inhibiting CDK1 dephosphorylation.

The top three in terms of improving performance status were Xiaoaiping, Shenmai, and Kanglaite injections. Nevertheless, additional results from multicenter trials and high-quality studies will bevital to support our findings. Systematic Review Registration: https://www.crd.york.ac.uk/PROSPERO/display_record.php?RecordID=326097, CRD42022326097.

Kanglaite Injection, a commercial product of CSO, has been used clinically as an anticancer drug in China for decades...CSO reduced the expression of S1PR1, cyclinD1, and phosphorylation levels of STAT3, MAPK, and AKT while upregulated p27. These results revealed that CSO exerted an anti-TNBC effect via the miR-205/S1PR1 axis to regulate sphingomyelin metabolism, and the downstream STAT3/MAPK/AKT signal pathways were partly involved.

KLT pretreatment may increase the effects of CDDP on HepG2 cells, by exhibiting cooperative effects on suppression of HepG2 cells. The mechanisms may partly by inhibiting CKLF1 mediated NF-κB pathway, which may contribute to inflammation of tumor microenvironment and chemoresistance of CDDP. Inhibition of transporter-mediated drug efflux is also involved in KLT mediated sensitization effects of CDDP.