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Non-hodgkin lymphoma and previous exposure to hexachlorophene : A case report
Malignant lymphoproliferative diseases in occupations with potential exposure to phenoxyacetic acids or dioxins : A register‐based study
The Swedish Cancer Environment Register (CER) is a linkage of census data (e.g., on occupations) with the Swedish Cancer Register. It has been used in different studies to generate hypotheses on occupational risk factors for malignant tumors. In this study the risk for malignant lymphoma and multiple myeloma in occupations with potential exposure to phenoxyacetic acids or other related substances
Effector-driven marker development and cloning of resistance genes against Phytophthora infestans in potato breeding clone SW93-1015
KEY MESSAGE: We show the usefulness of integrating effector screening in a breeding program and in resistance gene cloning, with Phytophthora resistance in the Swedish potato breeding clone SW93-1015 as an example. Phytophthora infestans is one of the most devastating plant pathogens worldwide. We have earlier found that the SW93-1015 potato breeding clone has an efficient resistance against P. in
Rheumatoid arthritis as a risk factor for multiple myeloma : A case-control study
This population-based case-control investigation was designed to study the importance of rheumatoid arthritis, other diseases and different types of treatment for the risk of developing multiple myeloma. In total, 275 cases with verified myeloma in northern Sweden were matched to as many control subjects. Information about different diseases, drug use, diagnostic X-ray investigations and radiother
Plant secretome proteomics
The plant secretome refers to the set of proteins secreted out of the plant cell into the surrounding extracellular space commonly referred to as the apoplast. Secreted proteins maintain cell structure and acts in signaling and are crucial for stress responses where they can interact with pathogen effectors and control the extracellular environment. Typically, secreted proteins contain an N-termin
Paranoid potato : phytophthora-resistant genotype shows constitutively activated defense
Phytophthora is the most devastating pathogen of dicot plants. There is a need for resistance sources with different modes of action to counteract the fast evolution of this pathogen. In order to better understand mechanisms of defense against P. infestans, we analyzed several clones of potato. Two of the genotypes tested, Sarpo Mira and SW93-1015, exhibited strong resistance against P. infestans
Bio-inspired crossover and a model of neuronal reprogramming
Bio-inspired crossover:Natural genomes are affected by various kinds of mutations, manifesting as variations in the genome. This includes modifications to individual base pairs (single nucleotide polymorphism, SNP), but also short insertions and deletions (indels), and variations in the position (translocations) or multiplicity (copy number variations) of genetic sequences. While SNPs are historic
Ultra-fast charge transfer between fullerenes and a gold surface, as prepared by electrospray deposition
Monolayers of C60 and the functionalised fullerene phenyl-C61-butyric acid methyl ester (PCBM) have been prepared on Au(1 1 1) by in situ electrospray deposition. The observation of super-spectator/super-Auger decay in resonant photoemission spectroscopy (RPES) of C60 confirms monolayers prepared using electrospray undergo ultra-fast charge transfer as per previous studies of C60 monolayers on Au(
Diagnosfördröjning vid bröstcancer. Orsaker och prognostisk betydelse.
Sexual identity and low leisure-time physical activity : a population-based study
Objectives: To investigate associations between sexual identity and low leisure-time physical activity (LTPA). Study design: Cross-sectional study. Methods: The 2012 public health survey was conducted with a postal questionnaire in southern Sweden with 28,029 respondents, aged 18–80 years. Analyses were conducted with logistic regressions. Results: The prevalence of low LTPA among men and women we
Observations on two members of the Swedish family with congenital dyserythropoietic anaemia, type III
Abstract: Two affected individuals of the Swedish family with CDA, type III, in which the disease is transmitted as an autosomal dominant character, were studied. Both cases displayed features hitherto undescribed in this family but described in patients with CDA, type III, in whom the inheritance may have been as an autosomal recessive character. Such features were: (a) haemosiderinuria, (b) gros
ApoA-1 improves glucose tolerance by increasing glucose uptake into heart and skeletal muscle independently of AMPKα2
Objective: Acute administration of the main protein component of high-density lipoprotein, apolipoprotein A-I (ApoA-1), improves glucose uptake in skeletal muscle. The molecular mechanisms mediating this are not known, but in muscle cell cultures, ApoA-1 failed to increase glucose uptake when infected with a dominant-negative AMP-activated protein kinase (AMPK) virus. We therefore investigated whe
Epidemiological studies on multiple myeloma
Intravascular haemolysis and increased prevalence of myeloma and monoclonal gammopathy in congenital dyserythropoietic anaemia, type III
Abstract: A family with congenital dyserythropoietic anaemia type III was studied. Twenty patients and 10 of their healthy siblings were clinically examined and questioned about their medical history. Blood sampling and bone marrow aspirations were also performed. Forty‐five percent of the patients reported symptoms of anaemia and 35% regularly felt weakness, fatigue, or headache. However, the maj
Different perspectives on non-genetic inheritance illustrate the versatile utility of the Price equation in evolutionary biology
The diversity of genetic and non-genetic processes that make offspring resemble their parents are increasingly well understood. In addition to genetic inheritance, parent-offspring similarity is affected by epigenetic, behavioural and cultural mechanisms that collectively can be referred to as non-genetic inheritance. Given the generality of the Price equation as a description of evolutionary chan
Hypertension and Reproduction
Purpose of Review: Many aspects of reproduction have been associated with increased blood pressure and impaired glucose metabolism that reveals a subsequent increased risk of cardiovascular disease. The aim of this review is to assess reproductive life factors associated with an increased risk of hypertension and cardiovascular disease, e.g., early life programming, sexual, and reproductive health
The evolution of spring fen ecotypes in Rhinanthus : genetic evidence for parallel origins in Scandinavia after the last ice age
Locally adapted ecotypes can constitute an important part of the biodiversity, especially in young floras with few endemic species. However, the origins, distinctness and conservation value of many ecotypes remain uncertain because genetic data are lacking or no common-garden study has been carried out. In the present study, we evaluated the distinctness and genetic structure of a phenotypically d
Valid Exposure Protocols Needed in Magnetic Resonance Imaging Genotoxic Research
Several in vitro and in vivo studies have investigated if a magnetic resonance imaging (MRI) examination can cause DNA damage in human blood cells. However, the electromagnetic field (EMF) exposure that the cells received in the MR scanner was not sufficiently described. The first studies looking into this could be regarded as hypothesis-generating studies. However, for further exploration into th
Loci associated with genomic damage levels in chronic kidney disease patients and controls
Chronic kidney disease (CKD) is a multifactorial disorder with an important genetic component, and several studies have demonstrated potential associations with allelic variants. In addition, CKD patients are also characterized by high levels of genomic damage. Nevertheless, no studies have established relationships between DNA damage, or genomic instability present in CKD patients, and gene polym