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The myeloid cell biomarker EMR1 is ectopically expressed in colon cancer

OBJECTIVE: The microenvironment of colon cancer (CC) is heterogeneous including cells of myeloid lineage affecting tumor growth and metastasis. Two functional subtypes of myeloid cells have been identified; one (M1) is tumor-inhibitory and the other one (M2) is tumor-promoting. Whether the three myeloid markers EMR1, CD206 and CD86 are expressed only in the infiltrating myeloid cells or also in th

Distal landing zone outcomes in thoracic endovascular aortic aneurysm repair with challenging morphology : a propensity-matched comparison of distal active fixation versus standard stent-graft

BACKGROUND: To evaluate the distal landing zone (LZ) outcomes in adverse morphology after thoracic endovascular repair (TEVAR) with distal active fixation (DAF) stent-grafts compared with standard endografts.METHODS: between 2006 and the 31st December 2020, sixty-nine DAFs (study group) and sixty-nine standard stent-grafts (control group) were enrolled in a multi-center, retrospective, case-contro

Resection of the upper paracervical lymphovascular tissue should be an integral part of a pelvic sentinel lymph node algorithm in early stage cervical cancer

Objective: To investigate the prevalence of lymph nodes and lymph node metastases (LNMs) in the upper paracervical lymphovascular tissue (UPLT) in early stage cervical cancer. Methods: In this prospective study consecutive women with stage IA1-IB1 cervical cancer underwent a pelvic lymphadenectomy including identification of sentinel nodes (SLNs) as part of a nodal staging procedure in conjunction

Der Rufer (e106) (webpage)

Text. Images. Audio of Der Rufer for percussion quartet.NOTE: Der RuferDer Rufer, for percussion quartet was written for and dedicated to Olaf Tzschoppe and the Bremer Schlagzeugensemble and is the first result of a planned, long-term collaboration between Lund University/Malmö Academy of Music and the European Spallation Source, a multi-disciplinary research facility based on the world’s most pow

Covid-19 and the digitalisation of cardiovascular training and education—a review of guiding themes for equitable and effective post-graduate telelearning

The coronavirus disease-2019 (COVID-19) pandemic has had an unprecedented impact leading to novel adaptations in post-graduate medical education for cardiovascular and general internal medicine. Whilst the results of initial community COVID-19 vaccination are awaited, continuation of multimodality teaching and training that incorporates telelearning will have enduring benefit to post-graduate educ

Artificial intelligence-based measurements of PET/CT imaging biomarkers are associated with disease-specific survival of high-risk prostate cancer patients

Objective: Artificial intelligence (AI) offers new opportunities for objective quantitative measurements of imaging biomarkers from positron-emission tomography/computed tomography (PET/CT). Clinical image reporting relies predominantly on observer-dependent visual assessment and easily accessible measures like SUVmax, representing lesion uptake in a relatively small amount of tissue. Our hypothes

Family-based prevention of overweight and obesity in children aged 2–6 years: a systematic review and narrative analysis of randomized controlled trials

Overweight and obesity in childhood are highly preventable and parents are key role models in the establishment of healthy behaviours. The aim of this study was to assess the effectiveness of family-based interventions for prevention of overweight and obesity in children aged 2–6 years. A systematic literature search was performed in the databases such as Medline, PsycInfo, Family Study Abstracts,

European Stroke Organisation (ESO) standard operating procedure for the preparation and publishing of guidelines

The first European Stroke Organization (ESO) standard operating procedure (SOP) published in 2015 aimed at the implementation the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) methodology to provide evidence-based guidelines for stroke management. This second ESO-SOP is aiming at further increase of the practicability of ESO guidelines and its technical implications. A

The value of human data annotation for machine learning based anomaly detection in environmental systems

Anomaly detection is the process of identifying unexpected data samples in datasets. Automated anomaly detection is either performed using supervised machine learning models, which require a labelled dataset for their calibration, or unsupervised models, which do not require labels. While academic research has produced a vast array of tools and machine learning models for automated anomaly detecti

Population heterogeneity in associations between hormonal contraception and antidepressant use in Sweden : a prospective cohort study applying intersectional multilevel analysis of individual heterogeneity and discriminatory accuracy (MAIHDA)

OBJECTIVES: From a reproductive justice framework, we aimed to investigate how a possible association between hormonal contraceptive (HC) and antidepressants use (as a proxy for depression) is distributed across intersectional strata in the population. We aimed to visualise how intersecting power dynamics may operate in combination with HC use to increase or decrease subsequent use of antidepressa

Concepts as Tools of Legal Reasoning – How Pragmatics May Promote the Rationality of International Legal Discourse and the Work of Legal Scholars

Concepts are an important element of the way international lawyers think and talk about international law. They materialise as conceptual terms, such as ‘jurisdiction’, ‘self-defence’ and ‘abuse of rights’. To enable a critical evaluation of international law and legal discourse, it is important that single instances of use of such terms be fully understood. This task presupposes a full recognitioConcepts are an important element of the way international lawyers think and talk about international law. They materialise as conceptual terms, such as ‘jurisdiction’, ‘self-defence’ and ‘abuse of rights’. To enable a critical evaluation of international law and legal discourse, it is important that single instances of use of such terms be fully understood. This task presupposes a full recognitio

A noise related track maintenance tool for severe wear detection of wheel-rail contact

An on-board measurement system has been developed that in real time identifies the probability for occurrence and also the exact location of severe wear in the wheelrail contact. Noise generated by the wheel-rail contact is a troublesome side effect both when railway vehicles negotiate curves and run on straight tracks. The concept behind this project is to use this noise as an indicator of the tr

The effect of Subzero temperature and snow on the tribology of wheel-rail contact

The wheel-rail system operates in an open environment where the weather condition varies constantly. In this laboratory study, an investigation using a pin-on-disc tribometer placed in a temperature-controlled room was conducted to examine the effect of subzero temperature and snow on friction and wear at the wheel-rail contact. In temperature range from 3 to-15 °C (without snow) friction and wear