estrogen has direct effects on stem cell populations in female mice, from increasing the number of blood stem cells to enhancing the regenerative capacity of brain stem cells
loneliness and social isolation may raise a person’s risks of premature death. And the converse held true: that the existence of relationships provides a positive health effect.
Evidence is emerging that some widely used drugs can prolong lifespan for well people. Millions of people are taking anti-ageing drugs every day – they just don't know it
A dietary supplement containing 18 vitamins, minerals, and trace elements helped healthy men and women age 65 and over enhance their ability to live independently and without major disability.