The paradox of different house flies with few genetic differences

In the steamy, often filthy world of the humble house fly, (the Musca domestica) clear division exists among the males of the species. Though not a civil war, there are differences, to be sure, between males in the north ...

Blue light for RNA control

Messenger RNA molecules contain genetic information and thus control the synthesis of proteins in living cells. Biochemists at the University of Bayreuth and the University of Bonn have now discovered a way to regulate this ...

Coral host responses to heat and sediment stress

NUS marine ecologists have discovered changes in the gene expression of corals subjected to short-term heat and sediment stress which provide critical insights for more effective reef management strategies.

Does rearranging chromosomes affect their function?

Molecular biologists have long thought that domains in the genome's 3-D organization control how genes are expressed. After studying highly rearranged chromosomes in fruit flies, EMBL researchers now reveal that while this ...

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