The cytotoxicity of DC0-NH2 is 1000 times that of commonly used anti-cancer drugs (such as doxorubicin). It is the effect part of ADC. It is a simplified simulation of DC1 and has better stability. DC0-NH2 can bind to the small groove of DNA, and then ade
Nafoxidine is a partial estrogen antagonist. It inhibits angiogenesis in some tissues by blocking the effects of VEGF and FGF; paradoxically, it may enhance angiogenesis in uterine tissue. Nafoxidine also induces calcium signaling, oxidative stress, and p
Sphinganine (d20:0) is a natural isomer of dihydro-D-erythro-sphinganine (sphinganine (d18:0); that is a precursor of ceramide and sphingosine as well as a substrate for sphingosine kinases, which generate sphingosine-1-phosphate (d18:1) . In S. cerevisiae, the amount of sphinganine (d20:0) increases 10.8-fold in response to heat stress, indicating it is involved in heat stress adaptation. Sphinganine levels increase significantly in response to certain mycotoxins, including fumonisins as well as in some cancers. Sphinganine can block protein kinase C activation in some cases but not others.