The effect of age on aldolase in the livers of rats Charles H. Barrows Jr.Gertrude C. Kokkonen OriginalPaper Pages: 53 - 58
Sexual behavior and some of its physiological consequences in persistently estrous aged female rats Carrie M. BorchardtJames R. LehmanShelton E. Hendricks OriginalPaper Pages: 59 - 63
Free radical theory of aging: Beneficial effect of antioxidants on the life span of male NZB mice; role of free radical reactions in the deterioration of the immune system with age and in the pathogenesis of systemic lupus erythematosus Denham Harman OriginalPaper Pages: 64 - 73
Age-associated changes in the electrophoretic pattern of the high molecular weight non-histone proteins from mouse liver, hepatoma and spleen chromatin Zhores A. MedvedevMargarita N. MedvedevaLinda Robson Brief Communication Pages: 74 - 77