Get to know the functions of your heart, blood vessels, and blood itself and how they work together to maintain your health.

These chromosome exchanges, called "crossovers," serve two important functions. First, they help ensure that ... are exchanged and twined together over a short distance to form a structure called a ...

Human fertility hinges on a delicate molecular ballet that begins even before birth. UC Davis researchers have uncovered how special protein networks safeguard chromosomes as eggs and sperm form, ...

When a woman becomes pregnant, the outcome of that pregnancy depends on many things - including a crucial event that happened ...

Your brain ventricles are four fluid-filled chambers that produce cerebrospinal fluid. This fluid helps nourish your brain and protect it from injury. It would be easy to argue that your brain is the ...

The brain’s cerebellum plays a key role in coordinating movement, balance, and cognition. Injury to the cerebellum can have a profound impact on basic motor skills, such as sitting, standing, and ...

Down syndrome is caused by an extra copy of chromosome 21, which leads to a range of developmental differences. Researchers have long sought strategies to correct this duplication, because current ...

In a major leap forward for genetic and biomedical research, two scientists at the University of Missouri have developed a powerful new artificial intelligence tool that can predict the 3D shape of ...

Long working hours might not just be bad for you, they could also be altering the structure of your brain, a new study suggests. The research was conducted by two scientists at South Korea’s Chung-Ang ...

Despite clinical and scientific advancements, heart failure is the major cause of morbidity and mortality worldwide. Both mitochondrial dysfunction and inflammation contribute to the development and ...

Chromosomal rearrangements, such as chromosome segment inversions, may affect the epigenetic landscape as well as gene expression. Indeed, different kinds of chromosome segment inversions have been ...

Chromosomal rearrangements, such as chromosome segment inversions, may affect the epigenetic landscape as well as gene expression. Different kinds of chromosome segment inversions have been found in ...