Tag Archive for 'Germ cell'

The western yellow wagtail (Motacilla flava), a small passerine bird in the family Motacillidae. Image credit: Sci-News.com.

Songbirds Have Unusual Chromosome in Germ Cells: Study

May 7, 2019 by News Staff

An international team of researchers has discovered that all songbirds have an additional chromosome in their germ cells — the ‘germline restricted...

CRISPR-Cas9 gene editing can cause hundreds of unintended mutations. Image credit: Lisichik.

‘Junk’ DNA Plays Crucial Role in Holding Genome Together: Study

Apr 12, 2018 by News Staff

A new study published online in the journal eLife indicates that satellite DNA — commonly called ‘junk’ DNA — performs the vital function...

Female medaka lacking foxl3 genes shows standard female body shape. In the ovaries of foxl3 mutant female medaka, a large number of sperm and a small number of eggs are formed. Image credit: National Institute for Basic Biology.

Scientists Identify Gene that Determines Germ Cell Fate

Jun 12, 2015 by News Staff

A new study, led by Prof Minoru Tanaka of the National Institute for Basic Biology in Okazaki, Japan, shows that the foxl3 gene, which is expressed in...