Anna Jansson

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  • Michela Bollati, Karin Alvarez, +26 authors Martino Bolognesi
  • Antiviral research
  • 2010
Flaviviridae are small enveloped viruses hosting a positive-sense single-stranded RNA genome. Besides yellow fever virus, a landmark case in the history of virology, members of the Flavivirus genus, such as West Nile virus and dengue virus, are increasingly gaining attention due to their re-emergence and incidence in different areas of the world. Additional(More)
We examined whole body aerobic capacity and myocellular markers of oxidative metabolism in lifelong endurance athletes [n = 9, 81 ± 1 yr, 68 ± 3 kg, body mass index (BMI) = 23 ± 1 kg/m(2)] and age-matched, healthy, untrained men (n = 6; 82 ± 1 y, 77 ± 5 kg, BMI = 26 ± 1 kg/m(2)). The endurance athletes were cross-country skiers, including a former Olympic(More)
OBJECTIVES This study was designed to assess the association between osteoprotegerin (OPG) levels on admission and long-term prognosis in patients with acute coronary syndromes (ACS). BACKGROUND Osteoprotegerin, a member of the tumor necrosis factor receptor superfamily, has pleiotropic effects on bone metabolism, endocrine function, and the immune(More)
REASONS FOR PERFORMING STUDY Diets rich in readily fermentable carbohydrates, fed traditionally to meet the increased energy requirements of the performance horse, are associated with a number of gastrointestinal disorders that involve disturbances in the intestinal microbiota, however, these changes are poorly understood. OBJECTIVES With the long-term(More)
SnoaL belongs to a family of small polyketide cyclases, which catalyse ring closure steps in the biosynthesis of polyketide antibiotics produced in Streptomyces. Several of these antibiotics are among the most used anti-cancer drugs currently in use. The crystal structure of SnoaL, involved in nogalamycin biosynthesis, with a bound product, has been(More)
AIM To evaluate general joint laxity in growing children with the aim of determining a cut-off point for joint hypermobility. METHODS Using the Beighton score, 1845 children from 48 geographically randomly selected schools were evaluated for general joint laxity. The Beighton score evaluates the ability to perform a selection of manoeuvres involving five(More)
A survey was carried out in smallholder farming systems in the districts of Borrikun, Khamkeuth, and Pakkading, in central Lao People's Democratic Republic, to assess the feeding regime and health status of local Lao pigs. In total, 216 farmers, 72 in each district, were interviewed using a questionnaire. Feed samples were collected for nutrient analysis(More)
To prepare for a new communicable disease act in Sweden, we performed an in-depth analysis of the performance of the present notification system (1998--2002). Four diseases were selected for analysis (meningococcal infection, salmonellosis, infection with penicillin-resistant pneumococci and tularaemia). Each step in the double notification flow (clinical(More)
Four promoters, Cp, Wp, Fp and Qp, are known to participate in transcription of the Epstein-Barr virus (EBV) nuclear antigen 1 (EBNA1) gene in EBV-infected cell lines. The promoters are used differentially during the different phases of infection and establishment of the stages of latency. This has raised questions about the regulation of the promoters and(More)
Aclacinomycin 10-hydroxylase is a methyltransferase homologue that catalyzes a S-adenosyl-L-methionine (AdoMet)-dependent hydroxylation of the C-10 carbon atom of 15-demethoxy-epsilon-rhodomycin, a step in the biosynthesis of the polyketide antibiotic beta-rhodomycin. S-Adenosyl-L-homocysteine is an inhibitor of the enzyme, whereas the AdoMet analogue(More)