In order for vertebrate embryos to develop their body axes, they require what is known as an embryonic signaling center. This ...

By tracking neural crest cells in catshark embryos, researchers discovered that the molecular toolkit behind face-building is ...

Researchers at EPFL have created the first 4D lipid atlas of vertebrate development, revealing how fats shape our bodies from embryo to organism. We often think of embryonic development as a genetic ...

Vertebrate embryogenesis is orchestrated by a hierarchy of molecular events beginning with fertilisation and rapid cell divisions driven by maternal stores until zygotic genome activation initiates ...

The neural tube is an embryonic transitory structure that serves as the primordium of the entire vertebrate CNS. Although the neural tube is continuous, its anterior and posterior parts differ in the ...

Researchers confirm using zebrafish that if a certain gene is not excluded when vertebrate embryos are developing, the notochord will not elongate properly, resulting in a shortened form. Can a single ...

All vertebrate embryos follow a common developmental path due to their common ancestry. All have a set of very similar genes (the homeobox genes) that define their basic body plan. As they grow, the ...

Bioengineering researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have developed a soft, thin, stretchable bioelectronic device that can be implanted into a ...

Embryonic development is one of the most dynamic biological processes in nature. Cells and tissues organize and reorganize themselves following incredibly precise patterns, while remaining flexible ...

The experimental analysis of chick limb bud development / J.W. Saunders Jr. -- In-vitro analysis of the distribution and nature of a morphogenetic factor in the developing chick wing / J.A. MacCabe, A ...

"With 2057 drawings and photographs, grouped as 380 illustrations." SCDIRB copy 39088019622893 not included in the Bibliotheca Beckwithiana (unpublished). SCDIRB copy has bookplate: Smithsonian ...

We often think of embryonic development as a genetic ballet, choreographed entirely by DNA and proteins. But there’s another cast member quietly shaping the scene: lipids. These fat molecules aren’t ...