Rho GTPases are the “master builders” of the cell because they can activate an array of kinases and cytoskeletal binding proteins that remodel cytoskeletal elements to alter cell shape and movement

TLS Online TPP Program

#Id: 5196

#Unit 7. System Physiology – Animal

Tissue thromboplastin and factor VII activate factors IX and X.

TLS Online TPP Program

#Id: 7887

#Unit 2. Cellular Organization

In highly polarized cells, mitochondria can move long distances being propelled along microtubule tracks

TLS Online TPP Program

#Id: 9358

#Unit 4. Cell Communication and Cell Signaling

Active type I receptor kinase phosphorylates a Smad

TLS Online TPP Program

#Id: 5793

#Unit 7. System Physiology – Animal

“Organification” of Thyroglobulin- Iodination of tyrosine and formation of the thyroid hormones

TLS Online TPP Program

#Id: 10320

#Unit 4. Cell Communication and Cell Signaling

The tumor cells may acquire additional oncogenic mutations that allow them to escape the immune system.