Cell biology Embryology Intelligent Design Irreducible Complexity

Not-yet-specialized cells seem to know where to go

Researchers: Tohoku University scientists have, for the first time, provided experimental evidence that cell stickiness helps them stay sorted within correct compartments during development. How tightly cells clump together, known as cell adhesion, appears to be enabled by a protein better known for its role in the immune system.

Human evolution Intelligent Design

Fruit fly study casts doubt on the “carbs are bad” neutral evolution theory

From ScienceDaily: Fruit fly research challenges neutral theory of molecular evolution and suggests one day we may be prescribed diets according to our genes. Fruit fly larvae with a noted mitochondrial DNA (mtDNA) mutation showed a pronounced increase in development when eating high carbohydrate diet of banana, but stagnated on a high protein diet of Read More…