Tag: Hepatocytes

Did you know that even if up to 70% of the human liver is removed, it can regenerate its full mass within just a few weeks? This astonishing fact reveals why the liver is considered **what is the fastest regenerating organ** in the body, a remarkable feat of natural healing that has fascinated scientists for centuries.

The human body is an intricate machine, with roughly 75 trillion cells working in concert. A crucial concept in understanding how organs function is the distinction between functional tissue and supporting structure. The answer to **What is parenchyma in simple terms?** lies in understanding this fundamental division: it is the functional tissue of an organ.

In a remarkable display of biological resilience, the human liver is the only organ capable of regenerating its tissue and growing back to its original size, even after a large portion has been removed. This extraordinary capacity is key to the success of living-donor transplants, where a partial liver from a healthy donor can be used for a recipient and both livers can regrow fully.