Cancer cells 

acquire a drive to proliferate 

does not require an external inducing signal

fail to sense signals that restrict cell division

survive when they should die

TLS Online TPP Program

#Id: 6524

#Unit 7. System Physiology – Animal

Five dopamine receptors fall into two major categories: D1 -like (D1 and D5 )  D2 -like (D2 , D3 , and D4 )

TLS Online TPP Program

#Id: 10501

#Unit 4. Cell Communication and Cell Signaling

Engulfment involves the assembly of a halo of actin in the engulfing cell around the dying cell, triggered by activation of Rac.

TLS Online TPP Program

#Id: 8888

#Unit 2. Cellular Organization

A key function of mitotic CDKs, together with other protein kinases and ubiquitin-protein ligases, is to induce the formation of the mitotic spindle, also known as the mitotic apparatus.

TLS Online TPP Program

#Id: 6215

#Unit 12. Applied Biology

These vectors are advantageous in that they can deliver many genome copies per host cell and so typically are associated with high expression. 

TLS Online TPP Program

#Id: 7561

#Unit 6. System Physiology – Plant

Biological effects of cytokinins

Removes       Promotes accumulation of G1 cyclins (CycD)

inhibitory

phosphate