Differences in cell-to-cell and cell-to-matrix adhesions as well as the cell density within the niche can alter the mechanical forces that influence stem cell behavior.

TLS Online TPP Program

#Id: 6874

#Unit 3. Fundamental Processes

Heterochromatin and RNAi are required to establish the human CenH3 homolog, CENP-A, at centromeres.

TLS Online TPP Program

#Id: 5678

#Unit 7. System Physiology – Animal

The K+ that enters hair cells via the mechanically-sensitive cation channels is recycled. In the cochlea, K+ eventually reaches the stria vascularis and is secreted back into the endolymph, completing the cycle

TLS Online TPP Program

#Id: 763

#Unit 3. Fundamental Processes

The transition from the closed to the open complex involves “melting” between positions –11 and +2, with respect to the transcription start site.

TLS Online TPP Program

#Id: 8064

#Unit 13. Methods in Biology

Circular dichroism (CD) spectroscopy technique is used to measures the absorption difference between left and right circularly polarized light

TLS Online TPP Program

#Id: 3781

#Unit 1. Molecules and their Interaction Relevant to Biology

The multi-atom combinations are called molecules. A molecule is the smallest part of a substance that has the physical and chemical properties of that substance.