neurodevelopmental disorders tagged posts

The human brain’s remarkably prolonged development is unique among mammals and is thought to contribute to our advanced learning abilities. Disruptions in this process may explain certain neurodevelopmental diseases.

Now, a team of researchers led by Prof...

Researchers at Queen’s University Belfast discovered how the journey or molecular pathway of an identified protein is both essential for brain development and how an alteration to its pathway could result in the spread of cancer.

The study, published today in Nature Cell Biology, has revealed the molecular mechanisms of a timely and spatially controlled movement of cells that is essential for the migration of newborn neurons during brain development and can also cause the spread of cancer, or cancer metastasis throughout the body.

It is expected this discovery will have a huge impact on the fundamental understanding of cancer metastasis and brain development and could lead to earlier diagnosis and better treatments, the research authors said.

During brain development, neural ...

Tractor spraying a wheat field. Credit: © Dusan Kostic / Fotolia

Use of organophosphates has lessened, but risks to early brain development still too high. Public health experts have found there is sufficient evidence that prenatal exposure to widely used insecticides known as organophosphates puts children at risk for neurodevelopmental disorders.

In a scientific review and call to action published in PLOS Medicine, the researchers call for immediate government intervention to phase out all organophosphates...