Search Results - "Williams, Phillip E"
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Bile diversion to the distal small intestine has comparable metabolic benefits to bariatric surgery
Published in Nature communications (21-07-2015)“…Roux-en-Y gastric bypass (RYGB) is highly effective in reversing obesity and associated diabetes. Recent observations in humans suggest a contributing role of…”
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2
Pharmacokinetics, Tissue Localization, Toxicity, and Treatment Efficacy in the First Small Animal (Rabbit) Model of Intra-Arterial Chemotherapy for Retinoblastoma
Published in Investigative ophthalmology & visual science (01-01-2018)“…Current intra-arterial chemotherapy (IAC) drug regimens for retinoblastoma have ocular and vascular toxicities. No small-animal model of IAC exists to test…”
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3
Glucagon's effect on liver protein metabolism in vivo
Published in American journal of physiology: endocrinology and metabolism (01-09-2017)“…The postprandial state is characterized by a storage of nutrients in the liver, muscle, and adipose tissue for later utilization. In the case of a protein-rich…”
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4
Interaction Between the Central and Peripheral Effects of Insulin in Controlling Hepatic Glucose Metabolism in the Conscious Dog
Published in Diabetes (New York, N.Y.) (01-01-2013)“…The importance of hypothalamic insulin action to the regulation of hepatic glucose metabolism in the presence of a normal liver/brain insulin ratio (3:1) is…”
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Effects of Insulin on the Metabolic Control of Hepatic Gluconeogenesis In Vivo
Published in Diabetes (New York, N.Y.) (01-12-2009)“…Effects of Insulin on the Metabolic Control of Hepatic Gluconeogenesis In Vivo Dale S. Edgerton , Christopher J. Ramnanan , Carrie A. Grueter , Kathryn M.S…”
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Canine body composition quantification using 3 tesla fat-water MRI
Published in Journal of magnetic resonance imaging (01-02-2014)“…Purpose To test the hypothesis that a whole‐body fat–water MRI (FWMRI) protocol acquired at 3 Tesla combined with semi‐automated image analysis techniques…”
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Liver, but not muscle, has an entrainable metabolic memory
Published in PloS one (23-01-2014)“…Hyperglycemia in the hospitalized setting is common, especially in patients that receive nutritional support either continuously or intermittently. As the…”
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The kinetics of glucagon action on the liver during insulin-induced hypoglycemia
Published in American journal of physiology: endocrinology and metabolism (01-05-2020)“…Glucagon's effect on hepatic glucose production (HGP), under hyperglycemic conditions, is time dependent such that after an initial burst of HGP, it slowly…”
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Morning Hyperinsulinemia Primes the Liver for Glucose Uptake and Glycogen Storage Later in the Day
Published in Diabetes (New York, N.Y.) (01-07-2018)“…We observed that a 4-h morning (AM) duodenal infusion of glucose versus saline doubled hepatic glucose uptake (HGU) and storage during a…”
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1849-P: Importance of Insulin’s Direct and Indirect Effects on Postprandial Hepatic Glucose Uptake
Published in Diabetes (New York, N.Y.) (01-06-2019)“…In heathy individuals the liver is a primary site of glucose disposal, it is in a state of glucose uptake most of the day, and this process is impaired in…”
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Hepatic and muscle insulin action during late pregnancy in the dog
Published in American journal of physiology. Regulatory, integrative and comparative physiology (01-01-2007)“…We evaluated the effects of physiologic increases in insulin on hepatic and peripheral glucose metabolism in nonpregnant (NP) and pregnant (P; 3rd trimester)…”
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Enterically delivered insulin tregopil exhibits rapid absorption characteristics and a pharmacodynamic effect similar to human insulin in conscious dogs
Published in Diabetes, obesity & metabolism (01-01-2019)“…Aims Current therapy fails to emulate rapid (first‐phase) insulin release in relation to a meal, a key defect in types 1 and 2 diabetes. We aimed to quantify…”
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Priming Effect of a Morning Meal on Hepatic Glucose Disposition Later in the Day
Published in Diabetes (New York, N.Y.) (01-05-2017)“…We used hepatic balance and tracer ([ H]glucose) techniques to examine the impact of "breakfast" on hepatic glucose metabolism later in the same day. From…”
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1801-P: Common Hepatic Artery Denervation Does Not Alter the Counterregulatory Response to Hypoglycemia in an Insulin Resistant Canine Model
Published in Diabetes (New York, N.Y.) (01-06-2019)“…With the recent interest in sympathetic modulation as a way to improve insulin sensitivity and insulin secretion, it is important to assess the safety of the…”
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15
Targeting insulin to the liver corrects defects in glucose metabolism caused by peripheral insulin delivery
Published in JCI insight (04-04-2019)“…Peripheral hyperinsulinemia resulting from subcutaneous insulin injection is associated with metabolic defects which include abnormal glucose metabolism. The…”
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Insulin's direct hepatic effect explains the inhibition of glucose production caused by insulin secretion
Published in JCI insight (23-03-2017)“…Insulin can inhibit hepatic glucose production (HGP) by acting directly on the liver as well as indirectly through effects on adipose tissue, pancreas, and…”
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Interaction of Insulin and Prior Exercise in Control of Hepatic Metabolism of a Glucose Load
Published in Diabetes (New York, N.Y.) (01-08-2003)“…Interaction of Insulin and Prior Exercise in Control of Hepatic Metabolism of a Glucose Load R. Richard Pencek 1 , Freyja James 1 , D. Brooks Lacy 1 , Kareem…”
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Glucose autoregulation is the dominant component of the hormone-independent counterregulatory response to hypoglycemia in the conscious dog
Published in American journal of physiology: endocrinology and metabolism (01-09-2017)“…The contribution of hormone-independent counterregulatory signals in defense of insulin-induced hypoglycemia was determined in adrenalectomized,…”
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Assessment of Different Bariatric Surgeries in the Treatment of Obesity and Insulin Resistance in Mice
Published in Annals of surgery (01-07-2011)“…To assess the effects of different bariatric surgical procedures on the treatment of obesity and insulin resistance in high fat diet-induced obese (DIO) mice…”
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Portal vein caffeine infusion enhances net hepatic glucose uptake during a glucose load in conscious dogs
Published in The Journal of nutrition (01-11-2004)“…We determined whether intraportal caffeine infusion, at rates designed to create concentrations similar to that seen with normal dietary intake, would enhance…”
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