Page 5 - Embryonic Development News Today

In a recent study published in the journal Science Robotics, a team of researchers created a magnetic microrobot probe that can quantify the stiffness and traction force of tumor cell colonies and developing vertebrate embryos.

A type of cell that plays a key role in pancreatic cancer can trace its origin back to a structure that forms during embryonic development, new research at MUSC Hollings Cancer Center shows.

Alcohol exposure in early pregnancy can change gene function during the tightly regulated embryonic development, and consequently cause developmental disorders - especially neurodevelopmental disorders.

Nerve cells need a lot of energy and oxygen. They receive both through the blood. This is why nerve tissue is usually crisscrossed by a large number of blood vessels.

Cleft lip and palate are among the most common congenital malformations, which are mainly due to genetic causes.

Transcription factors are proteins that interact with DNA to regulate the function of some genes. Generally, a single transcription factor binds to several regions in the genome as it orchestrates complex cellular responses, which require the activation or inhibition of several genes.

A new animal study has identified a gene essential for the early development of basic social behaviours.

Little is known about how social behavior develops in the earliest stages of life. But most animals––including humans––are born with an innate ability to interact socially or form bonds with others. And that contributes to success throughout life.

An international study led by the medical Faculty of the University of Bonn has identified a gene that plays an important role in the development of the human embryo. If it is altered, malformations of various organ systems can result.

Genetic mutations kick start cancers. Some mutations shuffle the genetic code, others come from the deletion of key genes.