nesidioblastosis/tyrosine

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AiltTrialacha cliniciúlaPaitinní

Roghnaigh cineál sórtála

10 torthaí

O-(2-18F-fluoroethyl)-l-tyrosine (18F-FET) uptake in insulinoma: first results from a xenograft mouse model and from human.

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Logáil Isteach / Cláraigh

BACKGROUND Herein we have evaluated the uptake of O-(2-18F-fluoroethyl)-l-tyrosine (18F-FET) in insulinoma in comparison with those of 6-18F-fluoro-3,4-dihydroxy-l-phenylalanine (18F-FDOPA) providing first data from both murine xenograft model and one patient with proved endogenous hyperinsulinemic

A novel syndrome of autosomal-dominant hyperinsulinemic hypoglycemia linked to a mutation in the human insulin receptor gene.

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Logáil Isteach / Cláraigh

Recently, various subtypes of familial hyperinsulinemic hypoglycemia with an autosomal-dominant inheritance have been etiologically characterized. In the present study, we have delineated the genetics and metabolic phenotype of a novel form of hypoglycemia in a large pedigree with an apparent

A case of gastrointestinal stromal tumor with hyperinsulinemic hypoglycemia.

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Logáil Isteach / Cláraigh

Gastrointestinal stromal tumor (GIST) is an uncommon malignant tumor that has recently been drawn to the attention of clinicians because of the protean clinical spectrum, endocrinological pathogenesis, aggressive metastatic features, poor prognosis, oncogenic tyrosine kinase receptor mutation and

Effects of insulin treatment without and with recurrent hypoglycemia on hypoglycemic counterregulation and adrenal catecholamine-synthesizing enzymes in diabetic rats.

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Logáil Isteach / Cláraigh

Untreated diabetic rats show impaired counterregulation against hypoglycemia. The blunted epinephrine responses are associated with reduced adrenomedullary tyrosine hydroxylase (TH) mRNA levels. Recurrent hypoglycemia further impairs epinephrine counterregulation and is also associated with reduced

Hereditary tyrosinaemia. Clinical, enzymatic, and pathological study of an infant with the acute form of the disease.

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Logáil Isteach / Cláraigh

A clinical, enzymatic, and pathological study of an infant with the acute form of hereditary tyrosinaemia is presented. Treatment with a diet low in methionine, tyrosine, and phenylalanine was unsuccessful. A selection of specific and nonspecific hepatic enzymes, obtained at necropsy within one hour

Chromosomal instability in hereditary tyrosinemia type I.

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Logáil Isteach / Cláraigh

Autopsy of a 4-year-old girl with hereditary tyrosinemia type I revealed a hepatocellular carcinoma in addition to cirrhosis and renal tubular dysplasia. Cytogenetic studies performed on a skin fibroblast culture demonstrated greatly increased chromosome breakage, which affected 71% of the cells.

A new hepato-pancreato-renal disorder resembling tyrosinemia involving neuropathy and abnormal metabolism of polyunsaturated acids.

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Logáil Isteach / Cláraigh

This report describes a new disorder resembling hereditary tyrosinemia (HT) but differing from it in several respects. Similarities include failure to thrive with hypoproteinemia, micronodular cirrhosis, alpha-fetoprotein positive hepatocellular carcinoma, renal Fanconi syndrome with renal tubular

Effects of diabetes and recurrent hypoglycemia on the regulation of the sympathoadrenal system and hypothalamo-pituitary-adrenal axis.

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Logáil Isteach / Cláraigh

Epinephrine, norepinephrine, and corticosterone responses to hypoglycemia are impaired in diabetic rats. Recurrent hypoglycemia further diminishes epinephrine responses. This study examined the sympathoadrenal system and hypothalamo-pituitary-adrenal axis for molecular adaptations underlying these

The Importance of Succinylacetone: Tyrosinemia Type I Presenting with Hyperinsulinism and Multiorgan Failure Following Normal Newborn Screening

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Logáil Isteach / Cláraigh

Tyrosinemia type 1 (TT1) is an inborn error of tyrosine metabolism with features including liver dysfunction, cirrhosis, and hepatocellular carcinoma; renal dysfunction that may lead to failure to thrive and bone disease; and porphyric crises. Once fatal in most infantile-onset cases,

Metabolism and insulin signaling in common metabolic disorders and inherited insulin resistance.

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Logáil Isteach / Cláraigh

Type 2 diabetes, obesity and polycystic ovary syndrome (PCOS) are common metabolic disorders which are observed with increasing prevalences, and which are caused by a complex interplay between genetic and environmental factors, including increased calorie intake and physical inactivity. These

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Herbal & Natural Medicine

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Eagraigh do chuid spéiseanna agus fanacht suas chun dáta leis an taighde nuachta, trialacha cliniciúla agus paitinní

Clóscríobh symptom nó galar agus léigh faoi luibheanna a d’fhéadfadh cabhrú, luibh a chlóscríobh agus galair agus comharthaí a úsáidtear ina choinne a fheiceáil.
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