| Autor: |
Egorova VV; I. P. Pavlov Institute of Physiology, Russian Acad. Sci., 199034, Nab. Makarova, 6, St. Petersburg, Russia., Gordova LA, Iezuitova NN, Nikitina AA, Timofeeva NM |
| Jazyk: |
ruština |
| Zdroj: |
Rossiiskii fiziologicheskii zhurnal imeni I.M. Sechenova [Ross Fiziol Zh Im I M Sechenova] 2002 Sep; Vol. 88 (9), pp. 1219-24. |
| Abstrakt: |
It is shown, that the value of Km for maltase, alkaline phosphatase, aminopeptidase M and glycyl-L-leucinedipeptidase, prepared from the jejunum and ileum of 10-day rat litter in membrane and soluble forms in most cases differed but a little in control animals and the rat litter whose mothers in the period of lactation had a diet with 2.5-fold reduced content of protein, and did not change under action of injected thyroxin and dexamethasone. It may be assumed that in the given experimental conditions each of the investigated digestive hydrolases in membrane and soluble forms represents the same enzyme. In conditions of the protein insufficiency in lactating females diet and under action of exogene hormones, apparently, no significant changes occur in structure of synthesised enzymes. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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