News tagged with chromosomes

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Rewiring stem cells

A fast and comprehensive method for determining the function of genes could greatly improve our understanding of a wide range of diseases and conditions, such as heart disease, liver disease and cancer.

Jan 09, 2014
5 / 5 (4) 0

Researchers decode the hamster genome

Genome researchers from Bielefeld University's Center for Biotechnology (CeBiTec) headed by Professor Dr. Alfred Pühler have succeeded in sequencing the genome of the Chinese hamster. The Chinese hamster ...

Aug 21, 2013
5 / 5 (3) 0

Unraveling cell division

CRG researchers shed new light on mitosis. The study published in the Journal of Cell Biology describes how Topo 2 disentangles DNA molecules and is essential for proper cell division

Sep 16, 2014
5 / 5 (3) 0

Undoing a hairpin doubles gene activity

Male fruit flies have one X chromosome per cell, females have two. So genes on the male X must work twice as hard to produce the same amount of protein as its female counterparts. An LMU team has found a ...

Jul 29, 2013
4.7 / 5 (3) 0

In search of lost genes

It is well known that genes are passed from one generation to the next. In addition, new genes arise regularly, although the number of genes in a particular organism does not seem to increase. The paradox ...

Feb 17, 2014
4.3 / 5 (3) 0