GSH-responsive poly-resveratrol based nanoparticles for effective drug delivery and reversing multidrug resistance.

Cancer poses a serious threat to human health and is the most common cause of human death. Polymer-based nanomedicines are presently used to enhance the treatment effectiveness and decrease the systemic toxicity of chemotherapeutic agents. However, the disadvantage of currently polymeric carriers is without therapy procedure.

The Prognostic and Predictive Significance of circRNA CDR1as in Tumor Progression.

Cerebellar degeneration-related protein 1 antisense (CDR1as) is an important member of the circRNAs family, also known as cirs-7. Its main function is to act as a mir-7 sponge. Accumulated studies show that CDR1as is closely related to various diseases, especially cancer.

[Study progress on chemical constituents and biological activities of Trigonostemon genus].

The plants of the Trigonostemon sp. genus(Euphorbiaceae family) comprising about 50 species worldwide are mainly distributed in tropical and subtropical Asia, 10 species of which can be found in southern of China. Phytochemical studies on the plants in the genus have demonstrated a large amount of terpenoids and alkaloids.