During anaphase, when cyclin B-CDK1 activity is extinguished but Aurora and Polo kinases are still active, Aurora B phosphorylates MKLP1 and displaces the 14-3-3, allowing compact the spindle midzone.

TLS Online TPP Program

#Id: 7009

#Unit 5. Developmental Biology

Adult stem cells must maintain the long-term ability to divide, be able to produce some differentiated daughter cells, and still repopulate the stem cell pool.

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#Id: 743

#Unit 3. Fundamental Processes

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#Id: 3358

#Unit 6. System Physiology – Plant

Chemical uncouplers include 2,4-dinitrophenol (DNP) and carbonylcyanide-p-trifluoromethoxyphenylhydrazone (FCCP) . After entering the matrix in the protonated form, they can release a proton, thus dissipating the proton gradient.

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#Id: 5103

#Unit 6. System Physiology – Plant

Phytochrome interacting factors (PIFs) act as negative regulators of photomorphogenesis.

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#Id: 1929

#Unit 4. Cell Communication and Cell Signaling

Alternative Properdin-Activated Pathway