Occurrence of common scab in potato tubers following foliar treatment with glycinebetaine under glasshouse conditions

Selostus: Glysiinibetaiinilla suoritetun lehvästöruiskutuken vaikutus perunan rupisuuteen

Novel loci affecting iron homeostasis and their effects in individuals at risk for hemochromatosis

Variation in body iron is associated with or causes diseases, including anaemia and iron overload. Here, we analyse genetic association data on biochemical markers of iron status from 11 European-population studies, with replication in eight additional cohorts (total up to 48,972 subjects). We find 11 genome-wide-significant (P<5 × 10(-8)) loci, some including known iron-related genes (HFE, SLC40A1, TF, TFR2, TFRC, TMPRSS6) and others novel (ABO, ARNTL, FADS2, NAT2, TEX14). SNPs at ARNTL, TF, and TFR2 affect iron markers in HFE C282Y homozygotes at risk for hemochromatosis. There is substantial overlap between our iron loci and loci affecting erythrocyte and lipid phenotypes. These results will facilitate investigation of the roles of iron in disease.

Viruses and their significance in agricultural and horticultural crops in Finland

Selostus: Maatalous- ja puutarhakasveissa havaitut virukset ja niiden merkitys Suomessa

The effects of ridging, row-spacing and seeding rate on carrot yield

Selostus: Maan muotoilun, kylvötavan ja siementiheyden vaikutus porkkanan satoon

Production of fungal volatile organic compounds in bedding materials

Selostus: Haihtuvien orgaanisten yhdisteiden muodostuminen kuivikkeissa

Propofoli-infuusion käyttö medetomidiinilla esilääkityillä koirilla

Summary: The use of propofol infusion anesthesia in dogs premedicated with medetomidine

Teknologia ja oppiminen - oppimisprosessin ulottuvuudet eri ympäristöissä

Artikkeli käsittelee Oulun opettajankoulutuslaitoksessa 19.-20.5.1997 pidettyä symposiumia "Learning and Technology - dimensions to learning processes in different learning environments"

Identification of heart rate-associated loci and their effects on cardiac conduction and rhythm disorders.

Elevated resting heart rate is associated with greater risk of cardiovascular disease and mortality. In a 2-stage meta-analysis of genome-wide association studies in up to 181,171 individuals, we identified 14 new loci associated with heart rate and confirmed associations with all 7 previously established loci. Experimental downregulation of gene expression in Drosophila melanogaster and Danio rerio identified 20 genes at 11 loci that are relevant for heart rate regulation and highlight a role for genes involved in signal transmission, embryonic cardiac development and the pathophysiology of dilated cardiomyopathy, congenital heart failure and/or sudden cardiac death. In addition, genetic susceptibility to increased heart rate is associated with altered cardiac conduction and reduced risk of sick sinus syndrome, and both heart rate-increasing and heart rate-decreasing variants associate with risk of atrial fibrillation. Our findings provide fresh insights into the mechanisms regulating heart rate and identify new therapeutic targets.