EGCG can inhibit the growth of cancer cells or induce apoptosis of cancer cells through multiple pathways, among which the key mechanism is achieved mainly through ( ).
A: anti-angiogenesis
B: blocking the growth cycle of cancer cells
C: inhibiting the expression of some transcription factors
D: regulating cell-related signal transduction mechanism
A: anti-angiogenesis
B: blocking the growth cycle of cancer cells
C: inhibiting the expression of some transcription factors
D: regulating cell-related signal transduction mechanism
举一反三
- Methotrexate kills some types of cancer cells by inhibiting _____________________, an enzyme that produces a compound required for DNA synthesis during cell division.
- 以下标题意思相近，其中信息含量最丰富且最符合论文标题一般要求的科技论文标题是哪一个？ A: NCAM regulates epithelial-mesenchymal transition of colorectal cancer cells B: Promotion of epithelial-mesenchymal transition of colorectal cancer cells by NCAM C: NCAM promotes epithelial-mesenchymal transition of colorectal cancer cells D: Effect of NCAM on epithelial-mesenchymal transition of colorectal cancer cells
- High temperatures ( ) and low temperatures ( ). A: sterilize, disinfect B: kill cells, inhibit cell growth C: denature proteins, burst cells D: speed up metabolism, slow down metabolism
- The striking example in The Journal of the American Medical Association aims to prove ________. A: the five years following surgery is dangerous in that there is much likelihood to have recurrence. B: surgical removal is not reliable because it could not eliminate all cancer cells of colon cancer. C: The Journal of the American Medical Association often reports the latest discovery in science. D: Western diet, in some uncertain way, excites the growth of cancer cells after the surgery.
- 5. Cells growth mainly at early G1 phase （ ）