Search Results - "Trahair, JF"

Prolonged administration of IGF peptides enhances growth of gastrointestinal tissues in normal rats by Steeb, C B, Trahair, J F, Tomas, F M, Read, L C

“…To investigate the effect of insulin-like growth factor (IGF) peptide infusion on the gastrointestinal tract, female rats (115 g, 6/group) were treated for 14…”
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Intestinal macromolecule absorption in the fetal pig after infusion of colostrum in utero by SANGILD, P. T, TRAHAIR, J. F, LOFTAGER, M. K, FOWDEN, A. L

“…The ability of the fetal pig intestine to absorb large proteins was investigated in utero. Six pregnant sows were anesthetized (Na pentobarbital) at 99-102 d…”
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Restitution of Swallowing in the Fetal Sheep Restores Intestinal Growth after Midgestation Esophageal Obstruction by Trahair, Jeffrey F., Harding, Richard

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Restriction of nutrition in utero selectively inhibits gastrointestinal growth in fetal sheep by Trahair, J F, DeBarro, T M, Robinson, J S, Owens, J A

“…This study examined the effects of reduced nutrition on fetal growth over the first half of gestation. Reduced nutrition was achieved by a combination of…”
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Fetal organ growth in response to oesophageal infusion of amniotic fluid, colostrum, milk or gastrin-releasing peptide: a study in fetal sheep by Trahair, J F, Sangild, P T

“…The hypothesis of the present study was that the infusion of the biological fluids to which the developing gut is normally exposed (i.e. amniotic fluid,…”
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Is fetal enteral nutrition important for normal gastrointestinal growth ? A discussion by TRAHAIR, J. F

“…Long-term total parenteral nutrition results in atrophy of small intestinal structure and function. Maintenance or re-establishment of enteral nutrition can…”
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Failure of short-term luminal IGF-I to protect against atrophy in a model of fetal esophageal atresia by Trahair, Jeff F., Wing, Sarah J., Horn, Julie L.

“…Short-term luminal infusion in utero (3 days) of insulin-like growth factor I (IGF-I) failed to protect the fetal small intestine against atrophy induced by…”
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Use of Transgenic Mice to Study the Routing of Secretory Proteins in Intestinal Epithelial Cells: Analysis of Human Growth Hormone Compartmentalization as A Function of Cell Type and Differentiation by Trahair, Jeffrey F., Neutra, Marian R., Gordon, Jeffrey I.

“…The intestinal epithelium is a heterogeneous cell monolayer that undergoes continuous renewal and differentiation along the crypt-villus axis. We have used…”
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Remodeling of the Rat Small Intestinal Mucosa During the Suckling Period by Trahair, Jeffrey F

“…The development of the suckling rat small intestine has been reexamined to investigate changes to cell kinetics and morphology more fully. In this period of…”
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Identification of a Marker Antigen for the Endocytic Stage of Intestinal Development in Rat, Sheep, and Human by Trahair, Jeffrey F, Wilson, Jean M, Neutra, Marian R

“…Vacuolated enterocytes are highly endocytic epithelial cells present in intestines of diverse mammalian species during neonatal and/or fetal development. Using…”
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Purification and cloning of a corpuscles of Stannius protein from Anguilla australis by Butkus, A, Roche, P J, Fernley, R T, Haralambidis, J, Penschow, J D, Ryan, G B, Trahair, J F, Tregear, G W, Coghlan, J P

“…The kidneys of teleost fish are associated with tissues containing secretory granules--the corpuscles of Stannius (CS). Electron microscopy indicates that the…”
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The development of corticotrophs in the fetal sheep pars distalis: the effect of adrenalectomy or cortisol infusion by Antolovich, G C, Perry, R A, Trahair, J F, Silver, M, Robinson, P M

“…At 90 days gestation a uniquely fetal-type and an adult-type corticotroph have been observed in the fetal sheep pars distalis (term approximately 147 days)…”
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Regulation of gene expression in gastric epithelial cell populations of fetal, neonatal, and adult transgenic mice by Roth, K A, Cohn, S M, Rubin, D C, Trahair, J F, Neutra, M R, Gordon, J I

“…Little is known about lineage relationships and differentiation programs of various epithelial cells present in mouse gastric units. We have previously used…”
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Ultrastructural anomalies in the fetal small intestine indicate that fetal swallowing is important for normal development: an experimental study by Trahair, J F, Harding, R

“…Fetal swallowing is established early in development and if fetal ingestion is prevented, the gastrointestinal (GI) tract fails to grow normally. In this…”
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How does the foetal gastrointestinal tract develop in preparation for enteral nutrition after birth? by Sangild, P.T, Fowden, A.L, Trahair, J.F

“…At birth, the gastrointestinal tract (GIT) must be able to cope with the shift from parenteral nutrition before birth (via the placenta) to enteral nutrition…”
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Enterocyte ultrastructure and uptake of immunoglobulins in the small intestine of the neonatal lamb by TRAHAIR, J. F, ROBINSON, P. M

“…Although the small intestine of the sheep is relatively mature at birth, there are still vacuolated enterocytes present for at least 2 days in distal regions…”
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Identification of R-GRAMP, a membrane glycoprotein of regulated secretory granules in primate cells by Reinhart, F D, Phillips, T E, Trahair, J F, Neutra, M R

“…Investigation of membrane assembly and traffic in the regulated secretory pathway may be facilitated by identification of membrane components that are unique…”
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Co-localization of neuron-specific enolase-like and kallikrein-like immunoreactivity in ductal and tubular epithelium of sheep salivary gland and kidney by Trahair, JF, Ryan, GB

“…Neuron-specific enolase-like and kallikrein-like immunoreactivity was found to be co-localized in the ductal elements of the submandibular gland and in the…”
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Immunohistochemical identification of plasma proteins in cytoplasmic granules of peripolar cells of the sheep by TRAHAIR, J. F, RYAN, G. B

“…The cytoplasmic granules of glomerular periopolar cells of the newborn lamb and sheep have been shown to contain immunoreactive albumin and immunoglobulin…”
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The role of ingestion in the development of the small intestine in fetal sheep by Trahair, J F, Harding, R, Bocking, A D, Silver, M, Robinson, P M

“…We have examined the influence of preventing the passage of swallowed fluid on the development of the small intestine during late gestation in fetal sheep. In…”
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