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 ...

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 ...

The origin of the vertebrate skull is a topic of much debate among evolutionary biologists. Some believe that the vertebrate head has developed as a result of modification of the segmental elements of ...

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 ...

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 ...

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 ...

By tracking neural crest cells in catshark embryos, researchers discovered that the molecular toolkit behind face-building is surprisingly conserved across jawed vertebrates. The real differences ...

Scientists have investigated lamprey embryos using cutting-edge microscopic techniques to reveal interesting insights about vertebrate head evolution, clarifying an unresolved mystery in basic science ...

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 ...