PTH actions on the kidney:

1.  Inhibits phosphate reabsorption

2.  Stimulates Ca2+ reabsorption

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#Id: 2553

#Unit 13. Methods in Biology

Due to release of the reporter, there is a detectable increase in fluorescence, which is monitored in real-time PCR experiments.

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#Id: 5964

#Unit 10. Ecological Principles

Measurement of productivity  

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#Id: 7549

#Unit 6. System Physiology – Plant

In the nucleus, gibberellin binds to the GID1 receptor and induces a conformational change in the N-terminal domain of the receptor, allowing the receptor to interact with the TVHYNP and DELLA domains of the DELLA repressor.

The formation of the GID1-repressor complex promotes the interaction between the repressor and the E3 ubiquitin ligase SCF-SLY, leading to the ubiquitination and degradation of the DELLA repressor by the 26S proteasome.

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#Id: 2487

#Unit 13. Methods in Biology

Acrylamide gels can be made with a content of between 3% and 30% acrylamide Low concentration are used to where free movement of the proteins is required without any noticeable frictional effect such as flat-bed isoelectric focusing or the stacking gel system of an SDS–polyacrylamide gel.

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#Id: 949

#Unit 5. Developmental Biology

Sperm-specific calcium channels are encoded by CatSper genes