Articles tagged with Vertebrates
Researchers have discovered that adult fruitflies have the same stem cells controlling cell regulation in their gut as humans do. This finding is significant for understanding digestive disorders, including some cancers, and developing cures. The similarity between insect and human gut stem cells suggests a common evolutionary origin.
Researchers at University College London have discovered that mesenchymal stem cells create both muscles and bones in vertebrates, with blurred boundaries between cell groups. This sheds new light on human diseases like Klippel-Feil syndrome, where these regions are often malformed.
A comparative genomics study highlights the significance of non-protein-coding DNA sequences in complex species, revealing conserved elements outside protein-coding regions. The study also introduces a new computational tool, phastCons, to identify evolutionarily conserved DNA elements.
The genome of Ciona intestinalis, a closely related sea squirt to vertebrates, is providing clues about the origins of complex biological systems in humans. The study found similarities between Ciona and human genomes, including genes involved in immune systems and heart formation.