摘要:
Compositions and methods for conferring drought and salt tolerance to plants using tocopherol cyclase (TC) genes, including polynucleotides, polypeptides, vectors, cells and plants.
摘要:
The present invention provides a class of bufadienolide derivatives representing by the following formula I or pharmaceutically acceptable salts thereof, the preparing process thereof, pharmaceutical composition comprising the same and the use thereof. The bufadienolide derivatives have inhibitory activities against human-derived tumor cell lines, and thus can be used as a drug for treating malignancies.