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Contact: David Twell
twe@le.ac.uk
01-162-522-281
University of Leicester

Artist's Interpretation of the Genetic Circuit

Caption: This is an artist's interpretation of the genetic circuit directing the production of twin sperm in each pollen grain -- in which the master control gene DUO1 switches on the DAZ1 and DAZ2 proteins to control cell division to allow twin sperm production to proceed.

Credit: Credit: Jerome Twell

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