Martina Kinner

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The role of SGLT2 (the gene for a renal sodium-dependent glucose transporter) in renal glucosuria was evaluated. Therefore, its genomic sequence and its intron-exon organization were determined, and 23 families with index cases were analyzed for mutations. In 21 families, 21 different SGLT2 mutations were detected. Most of them were private; only a splice(More)
We report a total of 23 novel mutations of the SLC2A2 (GLUT2) gene in 49 patients with a clinical diagnosis of Fanconi-Bickel syndrome (FBS). Molecular genetic analysis has now been performed in more than 50% of the 109 FBS cases from 88 families that we have been able to locate world-wide since the original report in 1949. In these 49 patients, 33(More)
Pregnancy is accompanied by changes in the maternal lipoprotein metabolism that may serve to satisfy the nutritional demands of the fetus. In this study lipoprotein metabolism was investigated in 23 women during normal pregnancy in the first, second, and third trimesters and in 15 healthy nonpregnant women with regular menstrual cycles. Lipid and(More)
The hyperinsulinism-hyperammonemia syndrome (HHS) has been shown to result from 'gain-of-function' mutations of the glutamate dehydrogenase (GlDH) gene, GLUD1. In the original report, all mutations were found in a narrow range of 27 base pairs within exons 11 and 12 which predicted an effect on the presumed allosteric domain of the enzyme and all these(More)
Disorders of the lipoprotein metabolism are a major cause of endothelial dysfunction that may result in hypertension and proteinuria, clinical hallmarks of preeclampsia (PE). Lipoproteins and low-density lipoprotein (LDL) subfractions were investigated in 15 women with severe PE and compared with 23 women with a normal course of pregnancy. Compared with(More)
Glycogen storage disease type IIIA (GSD IIIA) is caused by mutations of the amyloglucosidase gene (AGL). For most populations, none of the AGL mutations described to date is particularly frequent. In this paper, we report that six children with GSD IIIA from the Faroe Islands were found to be homozygous for the novel nonsense mutation c.1222C>T (R408X) of(More)
We investigated the molecular basis of glycogen storage disease type 1 non-A (GSD1 non-A) in 21patients. In addition to 8 novel mutations within the G6PT1 gene (c.250T>A, c.580G>A, c.627C>T, c.653-4delAG, c. 844C>A, c.1071A>C, c.1268G>A, c.1348G>A), we found a remarkably high prevalence of exon 8 mutations in German patients. The c.1211-2delCT mutation and(More)
Normal pregnancy is a physiological condition of balanced hypercoagulability. However, in preeclamptic pregnancies, the coagulation and fibrinolytic cascades are highly activated, accompanied by pathological blood rheology and endothelial dysfunction. This may result in disseminated intravascular coagulation (DIC). Atherosclerosis research showed that(More)
BACKGROUND Congenital hyperinsulinism (CHI) is the most frequent cause of recurrent episodes of hypoglycemia in infancy and results from different underlying genetic defects. The hyperinsulinism-hyperammonemia syndrome (HHS) has been shown to result from dominant germ line mutations within the glutamate dehydrogenase gene (GLUD1, OMIM *138130). Diagnosis of(More)
Transplantation of skin has been recognized as a method to increase the survival of patients who have suffered a massive skin deficit. Until about 30 years ago, a patient who suffered a 60% BSA skin deficit usually died from the effects of overwhelming sepsis. Great strides have since been made in the techniques and technology of skin transplantation. Many(More)