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Rapporten sammanfattar fjärilsinventeringar utförda 2023 inom Biogeografisk uppföljning som drivs av Naturvårdsverket. I fjällområdet inventerades totalt 48 ytor. Sammanlagt noterades 121 högnordiska blåvingar på 25 av 31 inventerade ytor, 26 dvärgpärlemorfjärilar på 9 av 15 ytor och inga fjällsilversmygare på 3 inventerade ytor. Svartfläckig blåvinge observerades på 24 av 49 inventerade lokaler.
Differences in migratory behavior have been suggested to drive speciation, but the genetics underlying this process remain unknown. Identification and study of migratory divides can help us understand how differential migration can lead to reproductive isolation. Here, we genotyped Willow Warblers Phylloscopus trochilus, from the Åland islands, located in between the ranges of the differentially m
Aim: Previous research has indicated that preoperative beta blocker therapy is associated with a decreased risk of complications after surgery for rectal cancer. This is thought to arise because of the anti-inflammatory activity of the drug. These results need to be reproduced and analyses extended to other drugs with such properties, as this information might be useful in clinical decision-making
Background: Left atrial appendage (LAA) occluder embolization is an infrequent but serious complication. Objectives: We aim to describe timing, management and clinical outcomes of device embolization in a multi-center registry. Methods: Patient characteristics, imaging findings and procedure and follow-up data were collected retrospectively. Device embolizations were categorized according to 1) ti
I en tid av ökande social oro i periferierna av västeuropeiska ekonomier undersöker denna avhandling de levda erfarenheterna hos dem som bor i "platser som inte spelar någon roll." Genom att fokusera på de Gula Västarna i Frankrike, behandlar avhandlingen de socio-politiska missnöjena och aspirationerna hos invånarna i peri urban-områden, med syfte att förstå den komplexa strukturen av peri urbanaAmidst growing social unrest in the peripheries of Western European economies, this thesis investigates the lived experiences of those inhabiting “places that don’t matter.” Focusing on Yellow Vests activists in France, the thesis addresses the socio-political grievances and aspirations of peri-urban inhabitants, seeking to understand the complex fabric of peri-urban life and politics. This is don
Changed utilization of black liquor in the pulp and paper industry has the potential to offer simplified carbon capture and, thus, negative net emissions from these large point sources. This can be achieved either by adapting existing recovery boilers to oxyfuel combustion or by replacing them with black liquor gasification technology. In this work, the chemistry during black liquor conversion was
Background: The Critical Assessment of Genome Interpretation (CAGI) aims to advance the state-of-the-art for computational prediction of genetic variant impact, particularly where relevant to disease. The five complete editions of the CAGI community experiment comprised 50 challenges, in which participants made blind predictions of phenotypes from genetic data, and these were evaluated by independ
Background: Life expectancy of patients with congenital heart disease (CHD) has increased rapidly, resulting in a growing and aging population. Recent studies have shown that older people with CHD have higher morbidity, health care use, and mortality. To maintain longevity and quality of life, understanding their evolving medical and psychosocial challenges is essential. Objectives: The authors de
The aim of this study is to examine the construction of Birgitta Birgersdotter (1303–1373) as a saint in sermons from Vadstena Abbey 1397–c. 1510 and the role of sermons in her cult. Even though the cult of Saint Birgitta in Vadstena Abbey has been studied, the sermons on her feast days have received comparatively little attention, even though Saint Birgitta was the founder and patron saint of Vad
STUDY QUESTION: Can the alleged association between ovarian endometriosis and ovarian carcinoma be substantiated by genetic analysis of endometriosis diagnosed prior to the onset of the carcinoma?SUMMARY ANSWER: The data suggest that ovarian carcinoma does not originate from ovarian endometriosis with a cancer-like genetic profile; however, a common precursor is probable.WHAT IS KNOWN ALREADY: End
Psychosis in Parkinson's disease is a common phenomenon associated with poor outcomes. To clarify the pathophysiology of this condition and the mechanisms of antipsychotic treatments, we have here characterized the neurophysiological brain states induced by clozapine, pimavanserin, and the novel prospective antipsychotic mesdopetam in a rodent model of Parkinson's disease psychosis, based on chron
BACKGROUND: Cartilage oligomeric matrix protein (COMP) is a novel regulator of the tumor microenvironment. Studies in colon cancer and pancreatobiliary adenocarcinoma have revealed COMP expression to be associated with decreased infiltration of immune cells in the tumor microenvironment. Herein, the expression of COMP was investigated in gastric and esophageal adenocarcinoma with particular refere
Complement proteins facilitate synaptic elimination during neurodevelopmental pruning, but neural complement regulation is not well understood. CUB and Sushi Multiple Domains 1 (CSMD1) can regulate complement activity in vitro, is expressed in the brain, and is associated with increased schizophrenia risk. Beyond this, little is known about CSMD1 including whether it regulates complement activity
BACKGROUND: The complement inhibitor CSMD1 acts as a tumor suppressor in various types of solid cancers. Despite its high level of expression in the brain, its function in gliomas, malignant brain tumors originating from glial cells, has not been investigated.METHODS: Three cohorts of glioma patients comprising 1500 patients were analyzed in our study along with their clinical data. H4, U-118 and
Background The interactions between metastatic breast cancer cells and host cells of osteoclastic lineage in bone microenvironment are essential for osteolysis. In vitro studies to evaluate pharmacological agents are mainly limited to their direct effects on cell lines. To mimic the communication between breast cancer cells and human osteoclasts, a simple and reproducible cellular model was establ
Combining information from the tumor microenvironment (TME) with PAM50 Risk of Recurrence (ROR) score could improve breast cancer prognostication. Caveolin-1 (CAV1) is a marker of an active TME. CAV1 is a membrane protein involved in cell signaling, extracellular matrix organization, and tumor-stroma interactions. We sought to investigate CAV1 gene expression in relation to PAM50 subtypes, ROR sco
