Search Results - "Dudley, MA"

Investigation of three doses of oral insulin-like growth factor-I on jejunal lactase phlorizin hydrolase activity and gene expression and enterocyte proliferation and migration in piglets by HOULE, Vicki M, YOO KYOUNG PARK, LASWELL, Stacy C, FREUND, Gregory G, DUDLEY, Mary A, DONOVAN, Sharon M

“…In a previous study, oral IGF-I at 65 nM increased lactase phlorizin hydrolase (LPH) activity and villus height in piglets, however, the mechanisms were…”
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Parenteral nutrition selectively decreases protein synthesis in the small intestine by Dudley, M.A. (USDA/ARS, Children's Nutrition Research Center, Houston, TX.), Wykes, L.J, Dudley, A.W. Jr, Burrin, D.G, Nichols, B.L, Rosenberger, J, Jahoor, F, Heird, W.C, Reeds, J

“…We investigated the effects of an elemental diet fed parenterally or enterally on total mucosal protein and lactase phlorizin hydrolase (LPH) synthesis…”
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Intestinal perfusion induces rapid activation of immediate-early genes in weaning rats by Jiang, L, Lawsky, H, Coloso, R M, Dudley, M A, Ferraris, R P

“…C-fos and c-jun are immediate-early genes (IEGs) that are rapidly expressed after a variety of stimuli. Products of these genes subsequently bind to DNA…”
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Lactase synthesis is pretranslationally regulated in protein-deficient pigs fed a protein-sufficient diet by Dudley, M A, Schoknecht, P A, Dudley, Jr, A W, Jiang, L, Ferraris, R P, Rosenberger, J N, Henry, J F, Reeds, P J

“…The in vivo effects of protein malnutrition and protein rehabilitation on lactase phlorizin hydrolase (LPH) synthesis were examined. Five-day-old pigs were fed…”
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Protein kinetics determined in vivo with a multiple-tracer, single-sample protocol: application to lactase synthesis by Dudley, M A, Burrin, D G, Wykes, L J, Toffolo, G, Cobelli, C, Nichols, B L, Rosenberger, J, Jahoor, F, Reeds, P J

“…Precise analysis of the kinetics of protein/enzyme turnover in vivo has been hampered by the need to obtain multiple tissue samples at different times during…”
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Effects of malnutrition on expression and activity of lactase in children by Nichols, BL, Dudley, MA, Nichols, VN, Putman, M, Avery, SE, Fraley, JK, Quaroni, A, Shiner, M, Carrazza, FR

“…BACKGROUND & AIMS: Many malnourished infants have reduced lactase specific activity in the small intestine. The aim of this study was to test the hypothesis…”
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Intestinal Protein and LPH Synthesis in Parenterally Fed Piglets Receiving Partial Enteral Nutrition and Enteral Insulinlike Growth Factor 1 by Park, Yoo Kyoung, Dudley, Mary A, Burrin, Douglas G, Donovan, Sharon M

“…BACKGROUNDProviding partial enteral nutrition (PEN) supplemented with insulinlike growth factor-1 (IGF-1) to parenterally fed piglets increases…”
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Orally administered lactoferrin increases hepatic protein synthesis in formula-fed newborn pigs by BURRIN, D. G, WANG, H, HEATH, J, DUDLEY, M. A

“…Lactoferrin is a polypeptide which is abundant in colostrum; however, its biologic effect in the neonate is unknown. The objective was to determine the…”
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Rapid vesicle formation and aggregation in abnormal human biles. A time-lapse video-enhanced contrast microscopy study by Halpern, Z, Dudley, M A, Kibe, A, Lynn, M P, Breuer, A C, Holzbach, R T

“…Rapid nucleation of cholesterol crystals has previously been shown to provide a sharp discrimination between abnormal (cholesterol gallstone-associated) and…”
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Vesicle aggregation in model systems of supersaturated bile: relation to crystal nucleation and lipid composition of the vesicular phase by Halpern, Z, Dudley, M A, Lynn, M P, Nader, J M, Breuer, A C, Holzbach, R T

“…The presence of small vesicles composed of phospholipid and cholesterol has recently been demonstrated in super-saturated model and in dilute native human…”
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Lactase phlorhizin hydrolase turnover in vivo in water-fed and colostrum-fed newborn pigs by Dudley, M A, Burrin, D G, Quaroni, A, Rosenberger, J, Cook, G, Nichols, B L, Reeds, P J

“…We have estimated the synthesis rates in vivo of precursor and brush-border (BB) polypeptides of lactase phlorhizin hydrolase (LPH) in newborn pigs fed with…”
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Factors affecting cholesterol monohydrate crystal nucleation time in model systems of supersaturated bile by Kibe, A, Dudley, M A, Halpern, Z, Lynn, M P, Breuer, A C, Holzbach, R T

“…We explored the influence of several compositional factors considered capable of influencing the nucleation time of model biles supersaturated in cholesterol…”
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Jejunal brush border hydrolase activity is higher in tallow-fed pigs than in corn oil-fed pigs by Dudley, M A, Wang, H, Hachey, D L, Shulman, R J, Perkinson, J S, Rosenberger, J, Mersmann, H J

“…We tested the effect of dietary fat on the lipid composition and hydrolase activity of jejunal brush border membranes in piglets. Eighteen 5-wk-old piglets…”
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Lactase phlorizin hydrolase synthesis is decreased in protein-malnourished pigs by Dudley, M A, Wykes, L, Dudley, Jr, A W, Fiorotto, M, Burrin, D G, Rosenberger, J, Jahoor, F, Reeds, P J

“…We have examined the effect of protein malnutrition on brush border (BB) lactase phlorizin hydrolase (LPH) synthesis in young pigs. Two groups of four 3-wk-old…”
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Feeding colostrum rapidly alters enzymatic activity and the relative isoform abundance of jejunal lactase in neonatal pigs by Burrin, D G, Dudley, M A, Reeds, P J, Shulman, R J, Perkinson, S, Rosenberger, J

“…Our objective was to determine the short-term effects of feeding colostrum and mature milk on the enzyme activity and relative isoform abundance of lactase in…”
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The duration of medium-chain triglyceride feeding determines brush border membrane lipid composition and hydrolase activity in newly weaned rats by Wang, H, Dudley, Jr, A W, Dupont, J, Reeds, P J, Hachey, D L, Dudley, M A

“…To better understand the effect of dietary fat on intestinal brush border (BB) membranes in the young animal, we compared the effect of dietary medium-chain…”
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Severe protein deficiency and repletion alter body and brain composition and organ weights in infant pigs by Pond, W G, Ellis, K J, Mersmann, H J, Heath, J P, Krook, L P, Burrin, D G, Dudley, M A, Sheng, H P

“…Three-wk-old genetically lean or obese pigs were used in two experiments to determine the changes in body composition, visceral organs and brain in response to…”
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The development of serum proteins and humoral immunity in opossum "embryos" by Rowlands, Jr, D T, Dudley, M A

“…The development of serum proteins, immunoglobulins and the immune response was studied in opossum `embryos'. Serum proteins gradually increased from birth to…”
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The Isolation of Immunoglobulins of the Adult Opossum (Didelphys Virginiana) by Rowlands, David T., Jr, Dudley, Mary A

“…Summary Analysis of the serum and the immunoglobulins of the adult opossum (Didelphys virginiana) suggests that these animals occupy a position intermediate…”
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NICOTINAMIDE ADENINE DINUCLEOTIDE SYNTHESIS BY MYCOBACTERIUM TUBERCULOSIS VAR. BOVIS by DUDLEY, M A, WILLETT, H P

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