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Measurements of jet activity in top-quark pair events produced in proton–proton collisions are presented, using 3.2 fb- 1of pp collision data at a centre-of-mass energy of 13 TeV collected by the ATLAS experiment at the Large Hadron Collider. Events are chosen by requiring an opposite-charge eμ pair and two b-tagged jets in the final state. The normalised differential cross-sections of top-quark p
Introduction: A Task Force was commissioned jointly by the European Academy of Allergy and Clinical Immunology (EAACI) and the Respiratory Effectiveness Group (REG) to develop a quality assessment tool for real-life observational research to identify high-quality real-life asthma studies that could be considered within future guideline development. Methods: The resulting REal Life EVidence Assessm
Gene editing technologies, such as CRISPR/Cas9, hold great promises for the advancement of science and technology. These foundational technologies enable to modify the genetic structure of living organisms with unprecedented precision. Potential applications include both plant, animal and human genetic interventions. In plant biology, gene editing introduces more precise, target- and time-efficien
The Gram-positive species Streptococcus pneumoniae is a human pathogen causing severe local and life-threatening invasive diseases associated with high mortality rates and death. We demonstrated recently that pneumococcal endopeptidase O (PepO) is an ubiquitously expressed, multifunctional plasminogen and fibronectin binding protein facilitating host cell invasion and evasion of innate immunity. I
The intestinal microbiota is important for tolerance induction through mucosal immunological responses. The composition of the gut microbiota of an infant is affected by environmental factors like diet, disease and antibiotic treatment. However, already in utero these environmental factors can affect the immunological development of the fetus and influence the future gut microbiota of the infant.
Cyclase-associated proteins (CAPs) are evolutionary conserved G-actin-binding proteins that regulate microfilament turnover. CAPs have a modular structure consisting of an N-terminal adenylate cyclase binding domain, a central proline-rich segment, and a C-terminal actin binding domain. Protozoan parasites of the phylum Apicomplexa, such as Cryptosporidium and the malaria parasite Plasmodium, expr
In Thinking Like a Climate: Governing a City in Times of Environmental Change, Hannah Knox offers a new ethnographic study of the local dynamics of climate change, focusing on the city of Manchester. This detailed analysis of local climate politics illustrates the need for a wholesale reconfiguration of how we think about human-nature relations and act collectively to make the world a better place
Background: Cervical cancer is a major cause of mortality and morbidity in women worldwide. This study aimed to estimate the association between common urogenital infections and cervical neoplasia. Methods: A multi-register national cohort study of 4,120,557 women aged ≥15 years (2002–2018) was conducted. The outcomes were cervical cancer and carcinoma in situ (Swedish Cancer Register). The main p
We present 783 surgical resections of typical and atypical carcinoid tumors of the lung identified in the pathology files of 20 different pathology departments. All cases were critically reviewed for clinical and pathological features and further correlated with clinical outcomes. Long-term follow-up was obtained in all the patients and statistically analyzed to determine significance of the diffe
Among the basic protective measures against COVID-19, the need to wash hands frequently and in a prolonged way using soap, and to regularly use alcohol-based hand sanitizers is well established for the whole population. Healthcare workers in general, and particularly those involved in the direct care of COVID-19 patients, have to wear personal protective equipment (PPE) daily for many hours and al
The benefit of imaging in the follow-up setting for high-risk melanoma patients is uncertain, and even less is known about the impact of intensive follow-up on the patient´s quality of life. In 2017, a Swedish prospective randomized multicenter study started, in which high-risk melanoma patients are randomly assigned 1:1 to follow-up by physical examinations +/− whole-body imaging. The first-year
Introduction: as South Africa's maternal mortality ratio increased between 1990 and 2015, the country failed to reach the United Nations millennium development goal 5a. The maternal mortality ratio of Limpopo province is higher than the national average and previous studies report shortages of manpower and medical equipment in Limpopo province. The overall study aim was to elucidate views and expe
Background and purpose — Rates of knee replacement (KR) are increasing worldwide. Based on population and practice changes, there are forecasts of a further exponential increase in primary knee replacement through to 2030, and a corresponding increase in revision knee replacement. We used registry data to document changes in KR over the past 15 years, comparing practice changes across Sweden, Aust
Meal timing has significant effects on health. However, whether meal timing is associated with the risk of developing and dying of cancer is not well-researched in humans. In the present study, we used data from 941 community-dwelling men aged 71 years who participated in the Uppsala Longitudinal Study of Adult Men to examine the association of meal timing with cancer morbidity and fatal cancer. T
The article examines the ways in which the slowly evolving and invisible processes of the ongoing ecological crisis can be represented in the format of a contemporary serial television drama. The author argues that despite heavy reliance on spectacular and captivating character-born plots, the long-form storytelling of new television narratives can be well suited to representing the complex and un
Dyspnea is a common and highly distressing symptom in patients with advanced illnesses. Many patients continue to experience chronic dyspnea despite optimal management of underlying disease(s) and various non-pharmacologic interventions, necessitating the consideration of pharmacologic therapies for palliation of dyspnea. One commonly asked question by clinicians is whether benzodiazepines have a
Regulatory B (Breg) cells can dampen inflammation, autoreactivity and transplant rejection. We investigated the frequencies, phenotypes and function of Breg cells in granulomatosis with polyangiitis (GPA) to gain further knowledge to whether there are numerical alterations or limitations of their ability to regulate T-cell function. Frequencies and phenotypes of CD24 hiCD27 + and CD24 hiCD38 hi B-
Uganda is experiencing rapid rates of urbanisation that include huge demographic changes and the incorporation of surrounding rural areas into the urban fabric. This demographic and land use transformation has altered several supply and delivery systems (in)to urban areas including food provisioning. Local authorities in secondary cities need to understand the nature of their food supply and, cons
Behandling av personuppgifter på utbildningsområdet 1 Regeringens proposition 2017/18:218 Behandling av personuppgifter på utbildningsområdet Prop. 2017/18:218 Regeringen överlämnar denna proposition till riksdagen. Stockholm den 5 april 2018 Stefan Löfven Gustav Fridolin (Utbildningsdepartementet) Propositionens huvudsakliga innehåll Propositionen innehåller förslag till lagändringar på utbildnin
https://www.medarbetarwebben.lu.se/sites/medarbetarwebben.lu.se/files/prop_201718_218.pdf - 2026-07-26
