The metabolic activity of any tissue is limited by its blood supply; the more active any organ, the more blood it needs and the more extensive its vascularization. The changes in metabolic activity ...

An ancient molecule that existed long before the circulatory system evolved has been found to support cancer immunotherapy.

RIKEN researchers have imitated the formation of organs in the lab by "hacking" certain signaling pathways that guide the development of connective tissues in the embryo, which support the formation ...

The pharmaceutical drug development and approval process is a multi-step undertaking that requires a plethora of testing before reaching the market. Even then, humans respond differently to drugs ...

Biologists have found solid proof that among the insect tree of life, the relationship between the immune and circulatory systems is consistent. The discovery will help researchers understand how ...

A process of surgically joining the circulatory systems of a young and old mouse slows the aging process at the cellular level and lengthens the lifespan of the older animal by up to 10%. A process of ...

Aminoacyl-tRNA synthetases play a fundamental role in protein translation, linking transfer RNAs to their cognate amino acids. But in the hundreds of millions of years that they’ve existed, these ...

Pump: A Natural History of the Heart Bill Schutt Algonquin (2021) Rich in meaning and metaphor, the word ‘heart’ conjures up many images: a pump, courage, kindness, love, a suit in a deck of cards, a ...

The Circulatory System is the system of organs in the human beings and other animals which is responsible for transport of materials inside the body. It consists of heart, arteries, veins, capillaries ...