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Diamond Blackfan Anemia (DBA) is a congenital bone marrow failure syndrome associated with ribosomal gene mutations that lead to ribosomal insufficiency. DBA is characterized by anemia, congenital anomalies, and cancer predisposition. Treatment for DBA is associated with significant morbidity. Here, we report the identification of Nemo-like kinase (NLK) as a potential target for DBA therapy. To id
CVD and cancer are the two leading causes of death worldwide. Improvement in cancer early detection and treatment has resulted in an increased number of cancer survivors. However, many of the survivors tend to develop CVD often leading to their demise. Conversely, people with pre-existing CVD conditions, especially the elderly, have increased chances of developing cancer and dying from the same. T
BACKGROUND: Diesel engine exhaust causes adverse health effects. Meanwhile, the impact of renewable diesel exhaust, such as hydrotreated vegetable oil (HVO), on human health is less known. Nineteen healthy volunteers were exposed to HVO exhaust for 3 h in a chamber with a double-blind, randomized setup. Exposure scenarios comprised of HVO exhaust from two modern non-road vehicles with 1) no aftert
Expansions of innovation policies have been paralleled with an increase in the evaluations of such policies. Yet, there are few systematic evaluations of how such evaluations are conducted, by whom, and their overall conclusions. We analyze 110 evaluations of innovation policy in Sweden from 2005 to 2019. Our findings show that the majority of these evaluations are positive, about one-third are neExpansions of innovation policies have been paralleled with an increasein the evaluations of such policies. Yet, there are few systematic evaluations of how such evaluations are conducted, by whom, and their overall conclusions. We analyze 110 evaluations of innovation policy in Sweden from 2005 to 2019. Our findings show that the majority of these evaluations are positive, about one-third are neu
Lung transplantion (LTx) recipients have low long-term survival and a high incidence of bronchiolitis obliterans syndrome (BOS), an inflammation of the small airways in chronic rejection of a lung allograft. There is great clinical need for a minimally invasive biomarker of BOS. Here, 644 different proteins were analyzed to detect biomarkers that distinguish BOS grade 0 from grades 1-3. The plasma
OBJECTIVE: Hyperglycemia is a recognized risk factor for cardiovascular disease in diabetes. Recently, we reported that high glucose activates the Ca(2+)/calcineurin-dependent transcription factor nuclear factor of activated T cells (NFAT) in arteries ex vivo. Here, we sought to determine whether hyperglycemia activates NFAT in vivo and whether this leads to vascular complications. METHODS AND RES
Persons with type 2 diabetes born in the regions of famine exposures have disproportionally elevated risk of vision-threatening proliferative diabetic retinopathy (PDR) in adulthood. However, the underlying mechanisms are not known. In the present study, we aimed to investigate the plausible molecular factors underlying progression to PDR. To study the association of genetic variants with PDR unde
Idiopathic pulmonary fibrosis (IPF) is a progressive and lethal disease characterized by excessive extracellular matrix deposition. Current IPF therapies slow disease progression but do not stop or reverse it. The (myo)fibroblasts are thought to be the main cellular contributors to excessive extracellular matrix production in IPF. Here we show that fibrotic alveolar type II cells regulate producti
The reliability of a critical industrial component is decided by the durability of the weakest joint or spot. For applications involving high-temperature operational conditions especially coupled with corrosive environments like fuel cell interconnections, molten metal baths, etc., the joints are the most vulnerable regions for catastrophic failure due to localized material degradation by selectiv
Multiple myeloma (MM) is the second most common blood malignancy, with several lines of evidence supporting an inherited genetic component. Here, we sequenced 177 affected individuals from 128 families, and 170 early-onset MM cases diagnosed before 55 years of age. Samples were identified and collected through nationwide efforts in France, Sweden, and Greece. We focused on rare germline protein tr
The deposited dose of particles in the respiratory tract is an important factor for understanding health effects of aerosol particles. It is a combination of the exposure, volume of inhaled air and particle deposition. At increasing activity the minute ventilation ( volume of breath x number of breaths ) increase . Little is known about if and how this affects the regional particle deposition.
Optical imaging utilize light to analyze biological tissues in detail, non-invasively and without harmful radiation. Examples include ultrasound optical tomography and photoacoustic imaging; both use a limited number of wavelengths. Diffuse reflectance spectroscopy, another optical technique, covers a continuous wavelength range, but without generating an image. This study focuses on extended-wave
Multiple myeloma (MM) is an incurable malignancy of plasma cells. Epidemiological studies indicate a substantial heritable component, but the underlying mechanisms remain unclear. Here, in a genome-wide association study totaling 10,906 cases and 366,221 controls, we identify 35 MM risk loci, 12 of which are novel. Through functional fine-mapping and Mendelian randomization, we uncover two causal
Background: Healthcare workers in obstetric clinics may be exposed to airborne SARS-CoV-2 when treating patients with COVID-19.Method: In this study, performed during the midst of the pandemic, air samples werecollected in delivery rooms during childbirth and analysed for SARS-CoV-2 RNA content.Result: Six of 28 samples collected inside delivery rooms were positive for SARS-CoV-2, but none in ante
The t(14;19)(q32;q13) is a rare recurring translocation found in B-cell lymphoproliferative malignancies, involving the Bcl-3 gene. This chromosomal translocation is often found in patients under the age of 50 and causes a more progressive disease. The Bcl-3 gene encodes a protein belonging to the IκB family of proteins, which tightly regulates NFκB signaling by acting as an activator or repressor
Air pollution is a global challenge impacting the lives of millions of people, especially in low-income countries. Improving air quality is linked to several of the United Nations Sustainable Development Goals (SDGs). The state of particulate matter (PM) pollution in Ethiopia and the importance of a national ambient air quality monitoring program are discussed. The contributions of NASA’s upcoming
INTRODUCTION: Long-term survival following lung transplantation (LTx) faces impediments due to chronic lung allograft dysfunction (CLAD), while infections hinder short-term survival. Fungal colonization and invasive fungal infections (IFI) are common within the first year after LTx. There is ongoing debate regarding the impact of such events on CLAD development and mortality. This study aims to in
I föreliggande psykologexamensuppsats kombinerades kvalitativa och kvantitativa metoder i syfte att explorativt undersöka innehållet i pedagogers samtalsgrupper samt för att utforska samtalsledarens roll. Studien utformades i samråd med utbildningsförvaltningen i den studerade kommunen. Åtta samtalsgrupper deltog i en observationsundersökning. Ett strukturerat observationsschema, IPA, användes förIn the presented Master’s Thesis qualitative and quantitative methods were combined in order to, with an explorative approach, examine the content of the Teacher Learning Communities (TLC) and to examine the role of the facilitator. The study was developed in agreement with the Department of Education in the participating municipality. Eight TLCs were observed. A structured observation chart, IPA,
