5-Fluorouracil Induced Hypertriglyceridemia During the Colorectal Cancer Treatment in a Patient With Multifactorial Chylomicronemia Syndrome: A Case Report.

Purpose: The case of a 47-year-old female patient who underwent sigmoidectomy for metastatic colorectal cancer is reported. Treatment with capecitabine and 5-fluorouracil induced severe hypertriglyceridemia repeatedly.

Methods: Based on laboratory tests and clinical evaluations, treatment was suggested by specialists.

Genetic analysis of single-minded 1 gene in early-onset severely obese children and adolescents.

Background: Inactivating mutations of the hypothalamic transcription factor singleminded1 (SIM1) have been shown as a cause of early-onset severe obesity. However, to date, the contribution of SIM1 mutations to the obesity phenotype has only been studied in a few populations. In this study, we screened the functional regions of SIM1 in severely obese children of Slovak and Moravian descent to determine if genetic variants within SIM1 may influence the development of obesity in these populations.

Genetic testing of familial hypercholesterolemia in a real clinical setting.

Familial hypercholesterolemia (FH) is an autosomal dominant genetic disorder characterized by strikingly elevated low-density lipoprotein (LDL) cholesterol levels and premature atherosclerosis. For individuals with a definite or probable diagnosis of FH, molecular genetic testing is recommended. This can be justified in countries where genetic testing is broadly available and covered.

De novo mutations of GCK, HNF1A and HNF4A may be more frequent in MODY than previously assumed.

Aims/hypothesis: MODY is mainly characterised by an early onset of diabetes and a positive family history of diabetes with an autosomal dominant mode of inheritance. However, de novo mutations have been reported anecdotally. The aim of this study was to systematically revisit a large collection of MODY patients to determine the minimum prevalence of de novo mutations in the most prevalent MODY genes (i.

Identification and functional characterisation of novel glucokinase mutations causing maturity-onset diabetes of the young in Slovakia.

Heterozygous glucokinase (GCK) mutations cause a subtype of maturity-onset diabetes of the young (GCK-MODY). Over 600 GCK mutations have been reported of which ∼65% are missense. In many cases co-segregation has not been established and despite the importance of functional studies in ascribing pathogenicity for missense variants these have only been performed for <10% of mutations.

Identification of a novel beta-cell glucokinase (GCK) promoter mutation (-71G>C) that modulates GCK gene expression through loss of allele-specific Sp1 binding causing mild fasting hyperglycemia in humans.

Objective: Inactivating mutations in glucokinase (GCK) cause mild fasting hyperglycemia. Identification of a GCK mutation has implications for treatment and prognosis; therefore, it is important to identify these individuals. A significant number of patients have a phenotype suggesting a defect in glucokinase but no abnormality of GCK.

Lower adrenocortical and adrenomedullary responses to hypoglycemia in premenopausal women with systemic sclerosis.

Objectives: To evaluate function of the hypothalamic-pituitary-adrenal (HPA) axis, adrenomedullary hormonal system (AMHS), and sympathetic noradrenergic system (SNS) in premenopausal women with systemic sclerosis (SSc).

Methods: Insulin-induced hypoglycemia (0.1 IU/kg) was performed in 17 longterm, glucocorticoid-naive SSc patients with low disease activity and in 18 healthy women matched for age and body mass index (BMI).