Journal ArticleDOI
Studies of small intestine during development. I. Distribution and activity of beta-galactosidase.
Ruth G. Doell,Norman Kretchmer +1 more
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The hypothesis that s-galactosidase in the fetal intestine is induced by circulating lactose is not supported by the evidence presented.About:
This article is published in Biochimica et Biophysica Acta.The article was published on 1962-08-13. It has received 238 citations till now. The article focuses on the topics: Small intestine & Ileum.read more
Citations
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Do pancreatic proteases play a role in processing prolactase and/or in the postweaning decline of lactase?
TL;DR: It is concluded that pancreatic secretions are not essential for the processing of proLPH to LPH or in the postweaning decline of LPH.
Book ChapterDOI
Some Aspects of Enzyme Induction by Substrates in the Neonate
TL;DR: One of the most important questions of developmental physiology is to find out how the genetic information that is stored in the chromosomes is transmitted to the enzyme-synthesizing sites of the cells during different phases of development.
References
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Journal Article
Protein Measurement with the Folin Phenol Reagent
TL;DR: Procedures are described for measuring protein in solution or after precipitation with acids or other agents, and for the determination of as little as 0.2 gamma of protein.
Journal ArticleDOI
The digestive function of the epithelium of the small intestine. II. Localization of disaccharide hydrolysis in the isolated brush border portion of intestinal epithelial cells.
David T. Miller,Robert K. Crane +1 more
TL;DR: The epithelial brush border membrane has been isolated as a morphologically distinct entity from homogenates of intestinal mucosa and found to contain virtually all of the invertase and maltase activities of the unfractionated homogenate.
Journal ArticleDOI
Defective lactose absorption causing malnutrition in infancy.
Journal ArticleDOI
A cytochemical study on the pancreas of the guinea pig. I. Isolation and enzymatic activities of cell fractions.
TL;DR: The incorporation of labelled leucine into the proteins of microsomal subtractions and in those of postmicrosomal fractions was studied comparatively in the pancreas of fasted and fed guinea pigs as well as in the liver and pancrea of fasting animals.