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    Article

    Intervention in Aging. V: “Theories and models on aging”

    E. J. Masoro, O. M. Pereira-Smith in Aging Clinical and Experimental Research (1997)

  2. No Access

    Article

    Age-related impairment and thymus- induced recovery of DNA synthesis in primary cultures of hepatocytes

    A. Basso, L. Piantanelli, G. Rossolini in Aging Clinical and Experimental Research (1995)

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    Article

    Thymic control of the polyploidization of hepatocytes during aging

    Relative DNA-contents of hepatocyte nuclei have been determined in young, old, and thymus-grafted old mice. There is an age-dependent increase in the occurrence of tetraploid nuclei, which is in agreement with...

    C. Pieri, C. Giuli, C. Bertoni-Freddari, L. Piantanelli, I. Zs. Nagy in Experientia (1982)

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    Article

    Age related patterns of immunoglobulin serum levels in the Quechua Indians of Andean Mountains

    Age-dependent changes of IgA, IgG, IgM, and IgD serum levels in a population of Quechua Indians of Peruvian Andes at 4 300 m were investigated. A first increase and a subsequent decrease in IgA and IgM levels ...

    S. A. Memeo, L. Piantanelli, G. Mazzufferi in International Journal of Biometeorology (1982)

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    Chapter

    Effect of Chorionic Gonadotropins on Humoral and Cell—Mediated Immunity

    In order to explain the depression of cell-mediated immunity observed during pregnancy, serum bloking antibody, as well as, known hormones, such as corticosteroids, progesterone, oestrogens and chorionic gonad...

    N. Fabris, L. Piantanelli in Immune Reactivity of Lymphocytes (1976)