oriC contains binding sites for DnaA: dnaA-boxes.

TLS Online TPP Program

#Id: 1459

#Unit 4. Cell Communication and Cell Signaling

In trans interactions (intercellular or adhesive interactions) CAMs on one cell bind to the CAMs on an adjacent cell. 

TLS Online TPP Program

#Id: 10330

#Unit 4. Cell Communication and Cell Signaling

The idea behind CARs was to engineer the T-cell receptor to trigger activation of ZAP70 in response to the presence of a tumor-specific antigen rather than the MHC peptide complex. 

TLS Online TPP Program

#Id: 2566

#Unit 7. System Physiology – Animal

Tubular reabsorption is quantitatively large & highly selective.

TLS Online TPP Program

#Id: 6106

#Unit 3. Fundamental Processes

Thymine dimers cause mutations in two ways. (1) Dimers perturb the structure of DNA double helices and interfere with accurate DNA replication. (2) Errors occur during the cellular processes that repair defects in DNA, such as UV-induced thymine dimers To identify chemicals that are converted into mutagens in the liver, the Ames test treats potential indirect mutagens with a mixture of liver extract

TLS Online TPP Program

#Id: 10535

#Unit 4. Cell Communication and Cell Signaling

Neurotrophins:

NGF 

Brain derived neurotrophic factor 

Neurotrophin-3 (NT-3)