to where they are needed, than younger people. This deficit resulted in less T lymphocytes reaching the infection site. ... older people have a specific immune response deficit in their skin, not necessarily a generalised lack of immunity." Link: http://50connect.co.uk/50c/articlepages/health_index.asp?sc=stayfit&aID=14788 23 Jul 2006 Towards Progeria Therapies Permalink | View Comments (0) |