Matches in SemOpenAlex for { <https://semopenalex.org/work/W2012382246> ?p ?o ?g. }
Showing items 1 to 82 of
82
with 100 items per page.
- W2012382246 endingPage "1660" @default.
- W2012382246 startingPage "1655" @default.
- W2012382246 abstract "Delayed organ maturation is a characteristic of the fetus of the diabetic mother with poor glucose control. We hypothesized that the ovine fetal catecholamine maturation sequence would be delayed in the fetus of the diabetic ewe. Twelve pregnant ewes were rendered glucose intolerant by the administration of streptozocin at 85 to 95 days' gestation. Maternal diabetic status was verified with fasting blood glucose assessments. The fetal metabolic clearance rate of epinephrine was determined at 126 to 140 days' gestation by the constant infusion of 0.1 μg epinephrine per kilogram estimated fetal weight per minute. Fetal arterial blood gas values, lactate, glucose, and insulin levels were measured before infusion; after 20, 30, and 40 minutes of epinephrine infusion; and 15, 30, and 60 minutes after cessation of infusion. Fetal plasma glucose rose significantly from a control level of 42.1 ± 8.2 to 64.6 ± 5.9 mg/dl during the epinephrine infusion (p < 0.05). Fetal insulin levels increased from a baseline of 9.2 ± 2.6 μIU/ml to 32.4 ± 18.0 in the recovery period (p < 0.05), and lactate levels similarly rose from 36.4 ± 4.8 to 52.2 ± 8.2 mg/dl (p < 0.05). The plasma epinephrine production rates did not vary significantly between fetuses <135 and τ135 days' gestation (15.4 ± 1.5 vs 13.9 ± 2.0 ng/min, p τ 0.5). The fetal metabolic clearance rate of epinephrine at early gestations (< 135 days) was similar to that of the fetus of the nondiabetic ewe (35.3 ± 3.4 vs 28.0 ± 4.3 ml/min/kg, p τ 0.2). However, at later gestations (τ135 days) the fetus of the diabetic ewe did not have the increase in the metabolic clearance rate previously published for the control fetus (32.0 ± 4.6 vs 133.7 ± 41.7 ml/min/kg, p < 0.05). These data appear to indicate an absence in the maturation of the metabolic clearance rate of epinephrine in the fetus of the diabetic ewe. The observed alteration in the metabolic clearance rate of epinephrine of the fetus of the diabetic ewe could potentially impair the response to stress. (AM J OBSTET GYNECOL 1991;165:1655-60.)" @default.
- W2012382246 created "2016-06-24" @default.
- W2012382246 creator A5022263524 @default.
- W2012382246 creator A5025766282 @default.
- W2012382246 creator A5030709018 @default.
- W2012382246 creator A5031974719 @default.
- W2012382246 date "1991-12-01" @default.
- W2012382246 modified "2023-09-25" @default.
- W2012382246 title "The metabolic clearance rate of epinephrine in the fetus of the diabetic ewe" @default.
- W2012382246 cites W127969619 @default.
- W2012382246 cites W1594713375 @default.
- W2012382246 cites W1643570460 @default.
- W2012382246 cites W1993042102 @default.
- W2012382246 cites W2008760370 @default.
- W2012382246 cites W2021971668 @default.
- W2012382246 cites W2023517579 @default.
- W2012382246 cites W2047153147 @default.
- W2012382246 cites W2048728225 @default.
- W2012382246 cites W2093401815 @default.
- W2012382246 cites W2133884882 @default.
- W2012382246 cites W2252487306 @default.
- W2012382246 cites W2285123947 @default.
- W2012382246 cites W2401215466 @default.
- W2012382246 cites W2417448796 @default.
- W2012382246 cites W2469349171 @default.
- W2012382246 cites W2486511241 @default.
- W2012382246 cites W571061236 @default.
- W2012382246 doi "https://doi.org/10.1016/0002-9378(91)90010-o" @default.
- W2012382246 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/1836304" @default.
- W2012382246 hasPublicationYear "1991" @default.
- W2012382246 type Work @default.
- W2012382246 sameAs 2012382246 @default.
- W2012382246 citedByCount "0" @default.
- W2012382246 crossrefType "journal-article" @default.
- W2012382246 hasAuthorship W2012382246A5022263524 @default.
- W2012382246 hasAuthorship W2012382246A5025766282 @default.
- W2012382246 hasAuthorship W2012382246A5030709018 @default.
- W2012382246 hasAuthorship W2012382246A5031974719 @default.
- W2012382246 hasConcept C126322002 @default.
- W2012382246 hasConcept C134018914 @default.
- W2012382246 hasConcept C172680121 @default.
- W2012382246 hasConcept C2775859304 @default.
- W2012382246 hasConcept C2775894120 @default.
- W2012382246 hasConcept C2779234561 @default.
- W2012382246 hasConcept C2779306644 @default.
- W2012382246 hasConcept C46973012 @default.
- W2012382246 hasConcept C54355233 @default.
- W2012382246 hasConcept C71924100 @default.
- W2012382246 hasConcept C86803240 @default.
- W2012382246 hasConceptScore W2012382246C126322002 @default.
- W2012382246 hasConceptScore W2012382246C134018914 @default.
- W2012382246 hasConceptScore W2012382246C172680121 @default.
- W2012382246 hasConceptScore W2012382246C2775859304 @default.
- W2012382246 hasConceptScore W2012382246C2775894120 @default.
- W2012382246 hasConceptScore W2012382246C2779234561 @default.
- W2012382246 hasConceptScore W2012382246C2779306644 @default.
- W2012382246 hasConceptScore W2012382246C46973012 @default.
- W2012382246 hasConceptScore W2012382246C54355233 @default.
- W2012382246 hasConceptScore W2012382246C71924100 @default.
- W2012382246 hasConceptScore W2012382246C86803240 @default.
- W2012382246 hasIssue "6" @default.
- W2012382246 hasLocation W20123822461 @default.
- W2012382246 hasLocation W20123822462 @default.
- W2012382246 hasOpenAccess W2012382246 @default.
- W2012382246 hasPrimaryLocation W20123822461 @default.
- W2012382246 hasRelatedWork W1979974556 @default.
- W2012382246 hasRelatedWork W2024482129 @default.
- W2012382246 hasRelatedWork W2034399039 @default.
- W2012382246 hasRelatedWork W2038512896 @default.
- W2012382246 hasRelatedWork W2039466440 @default.
- W2012382246 hasRelatedWork W2073660731 @default.
- W2012382246 hasRelatedWork W2076974163 @default.
- W2012382246 hasRelatedWork W2131811784 @default.
- W2012382246 hasRelatedWork W2335779203 @default.
- W2012382246 hasRelatedWork W4250195560 @default.
- W2012382246 hasVolume "165" @default.
- W2012382246 isParatext "false" @default.
- W2012382246 isRetracted "false" @default.
- W2012382246 magId "2012382246" @default.
- W2012382246 workType "article" @default.