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On protein deficiency in mice with special reference to liver nucleolar size

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Summary

Mice were starved for 2 days and then fed on either a protein-free diet or a 25 per cent casein diet for 7 days and then sacrificed. The former group, in contrast to the latter, decreased in weight during these 7 days and showed significantly lower weight absolute and relative (g/100 g initial body weight) of kidneys, liver and spleen. In the animals deprived of protein, the ratio between total liver nucleolar volume per nucleus and the nuclear volume was larger, than in the casein fed animals. The results suggest that the liver nucleolar apparatus reacts to a protein-free diet in principally the same way in mice as in rats.

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References

  • Best, C. H., W. S. Hartroft, C. C. Lucas and J. Ridout: Effects of dietary protein, lipotropic factors, and re-Dalimentation on total hepatic lipids and their distribution. Brit. med. J. 1955 I, 1439–1444.

    Google Scholar 

  • David, H.: Ribonukleinsäurestoffwechsel und Nukleolusgröße in den Lebern von Hungertieren. Z. ges. inn. Med. 14, 63–77 (1959).

    Google Scholar 

  • Horn, E.: Nutritional and hormonal influences upon reproductive maturation, organ weights and histochemistry of the immature male rat. Endocrinology 57, 399–408 (1955).

    Google Scholar 

  • Jungherr, B., J. M. Snyder and H. M. Scott: Cytopathologic changes in liver cord cells of arginine-deficient chicks. J. Nutr. 65, 281–292 (1958).

    Google Scholar 

  • Leblond, C. P., N. B. Everett and B. Simmons: Sites of protein synthesis as shown by radioautography after administration of S35-labelled methionine. Amer. J. Anat. 101, 225–271 (1957).

    Google Scholar 

  • Stenram, U.: Nucleolar size in the liver of rats fed on high and nonprotein diets after starvation. Acta anat. (Basel) 26, 350–359 (1956 a).

    Google Scholar 

  • —: Studies on the effect of histotechnical treatment on the liver nucleolar size of rats fed high and non protein diets. Kgl. fysiogr. Sällsk. Lund Förh. 26, Nr 1, 1–15 (1956 b).

    Google Scholar 

  • —: Nucleolar size in the liver of rats fed diets deficient in essential amino acids. Acta path. microbiol. scand. 38, 364–374 (1956 c).

    Google Scholar 

  • —: Interferometric dry matter determinations on liver nucleoli of protein-fed, proteindeprived, and thyroid-fed rats. Exp. Cell Res. 12, 626–632 (1957).

    Google Scholar 

  • —: Interferometric determinations of the ribose nucleic acid concentration in liver nucleoli of proteinfed and protein-deprived rats. Exp. Cell Res. 15, 174–183 (1958).

    Google Scholar 

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The investigation was supported by a grant from the Swedish Medical Research Foundation.

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Stenram, U. On protein deficiency in mice with special reference to liver nucleolar size. Z. Zellforsch. 56, 125–129 (1962). https://doi.org/10.1007/BF00326851

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  • DOI: https://doi.org/10.1007/BF00326851

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