Mitochondria are small components in our cells that are responsible for energy production. They produce a substance that is needed for cells to function properly. As we get older, these mitochondria become less efficient, which causes our energy levels to drop and cells to become damaged more quickly. This plays a major role in ageing and the development of diseases.
New research with fruit flies shows that a protein, FAM162A, plays an important role in improving mitochondria. By increasing the production of this protein, the mitochondria appeared to function better. This ensured that the flies had more energy and even lived longer. This is an important discovery because it provides insight into how we might be able to slow down ageing.
Scientists hope that this knowledge can contribute to new ways of improving the health of older people. Although humans are much more complex than fruit flies, improving mitochondria is also a promising approach for us to age more healthily. At present, replacing damaged mitochondria is also being looked into as a potential therapy.
For everyone who wants to age healthily, it is good to know that research into mitochondria is increasingly shedding light on how energy can continue to flow within cells. This can help to combat ageing and keep us vital for longer.
Source: Reason
