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Can moisture affect temperature dependences of microbial growth and respiration?

It is of great importance to understand how terrestrial ecosystems will respond to global changes. However, most experimental approaches have focused on single factors. In natural systems, moisture and temperature often change simultaneously, and they can interact and shape microbial responses. Even though soil moisture and temperature are very important factors controlling microbial activity, the

Uninterrupted Oral Anticoagulant Therapy in Patients Undergoing Unplanned Percutaneous Coronary Intervention

Objectives: This study sought to compare interrupted and uninterrupted oral anticoagulant therapy (I-OAC vs. U-OAC) in patients on OAC undergoing percutaneous coronary intervention. Background: There is a paucity of data regarding the optimal peri-procedural management of OAC-treated patients. Methods: In the SWEDEHEART registry, all patients on OAC who were admitted acutely and underwent percutan

Adaptive sequential plan-on-plan optimization during prostate-specific antigen response guided radiotherapy of recurrent prostate cancer

Background: Treatment adaptation based on tumour biomarker response during radiotherapy of prostate cancer, could be used for both escalation and de-escalation of radiation doses and volumes. To execute an adaptation involving extension of treatment volumes during radiation can however be restricted by the doses already delivered. The aim of this work was to develop a treatment planning method tha

Pam50 intrinsic subtype profiles in primary and metastatic breast cancer show a significant shift toward more aggressive subtypes with prognostic implications

Background: PAM50 breast cancer intrinsic subtyping adds prognostic information in early breast cancer; however, the role in metastatic disease is unclear. We aimed to identify PAM50 subtypes in primary tumors (PTs) and metastases to outline subtype changes and their prognostic role. Methods: RNA was isolated from PTs, lymph node metastases (LNMs), and distant metastases (DMs) in metastatic breast

Validation of a candidate instrument to assess image quality in digital mammography using ROC analysis

PurposeTo validate a candidate instrument, to be used by different professionals to assess image quality in digital mammography (DM), against detection performance results.MethodsA receiver operating characteristics (ROC) study was conducted to assess the detection performance in DM images with four different image quality levels due to different quality issues. Fourteen expert breast radiologists

Lifestyle Intervention in Pregnant Women With Obesity Impacts Cord Blood DNA Methylation, Which Associates With Body Composition in the Offspring

Maternal obesity may lead to epigenetic alterations in the offspring and might thereby contribute to disease later in life. We investigated whether a lifestyle intervention in pregnant women with obesity is associated with epigenetic variation in cord blood and body composition in the offspring. Genome-wide DNA methylation was analyzed in cord blood from 208 offspring from the Treatment of Obese P

Hypoxia-induced alpha-globin expression in syncytiotrophoblasts mimics the pattern observed in preeclamptic placentas

Preeclampsia (PE) is a pregnancy disorder associated with placental dysfunction and elevated fetal hemoglobin (HbF). Early in pregnancy the placenta harbors hematopoietic stem and progenitor cells (HSPCs) and is an extramedullary source of erythropoiesis. However, globin expression is not unique to erythroid cells and can be triggered by hypoxia. To investigate the role of the placenta in increasi

Time to peak effect of aspirin-induced platelet inhibition and ex vivo effects of desmopressin: An observational study

AbstractObjective: To investigate the time to maximal platelet inhibition after an oral loading dose of ASA. The effect of ex vivo reversal platelet inhibition by desmopressin(DDAVP) was also studied.Methods: Ten healthy volunteers were given a 300 mg ASA-tablet. Blood was sampled at 0, 15, 30, 60, 120, and 180 minutes. DDAVP was added to the samplestaken at 120 minutes.Samples were analyzed with Objective: To investigate time to maximal platelet inhibition after an oral loading dose of ASA. The effect of ex vivo reversal platelet inhibition by desmopressin (DDAVP) was also studied. Methods: Ten healthy volunteers were given a 300 mg ASA-tablet. Blood was sampled at 0, 15, 30, 60, 120 and 180 minutes. DDAVP was added to the samples taken at 120 minutes. Samples were analysed with a Multi

Association of Implementation of a Comprehensive Preconception-to-Pregnancy Management Plan With Pregnancy Outcomes Among Chinese Pregnant Women With Type 1 Diabetes : The CARNATION Study

OBJECTIVE: To investigate the effect on pregnancy outcome of integrating a comprehensive management plan for patients with type 1 diabetes (T1D) into the World Health Organization universal maternal care infrastructure. RESEARCH DESIGN AND METHODS: A comprehensive preconception-to-pregnancy management plan for women with T1D was implemented in 11 centers from 8 Chinese cities from 2015 to 2017. Se

A Future for Migrants with Acute Heart Problems Seeking Asylum?

This paper discusses the future of migrants with acute heart problems and without permanent permission to remain in the country where they are seeking asylum. What does the country they have traveled to owe them? Specifically, what healthcare services are they entitled to? This may seem a niche problem, but numbers of migrants with acute heart problems could increase in the future. Besides, simila

Making the People's landscape : Landscape ideals, collective labour, and the People's parks (Folkets Parker) movement in Sweden, 1891-present

Beginning in the 1890s, workers’ associations and social-democratic activists in Sweden developed a series of People's Parks (Folkets parker) that extended across the length and breadth of the country. By the the mid-twentieth century, nearly every city, town, and village boasted its own People's Park. Built for relaxation and recreation, as well as for political agitation, Folkets parker also rep

“The Great Initiate of God’s Grace” : A Kontakion on Saint Nicholas by Pseudo-Romanos [translated with Thomas Arentzen] with an introduction by Uffe H. Eriksen

During the ninth and tenth centuries, St Nicholas of Myra became increasingly popular as a saint, eventually rising to rank of the apostles in veneration. This article presents an investigation into the monastic piety which brought St Nicholas onto the stage of the Byzantine liturgical storyworld as one of the most important saints. Through a closer examination of how he was presented from the nin

Fundamental limitations of case isolation

Case isolation is a strategy with the potential to curb infectious disease epidemics. Expressions for the stability boundary of a case isolation scheme defined through the proportion of the infectious population that it isolates with a given delay have recently been established. Here we quantify how this stability boundary moves when heterogeneity of the inter-individual contact network increases,

Wolbachia impairs post-eclosion host preference in a parasitoid wasp

Host preference behavior can result in adaptive advantages with important consequences for the fitness of individuals. Hopkin’s host-selection principle (HHSP) suggests that organisms at higher trophic levels demonstrate a preference for the host species on which they developed during their own larval stage. Although investigated in many herbivorous and predatory insects, the HHSP has, to our know

Multidimensional diffusion magnetic resonance imaging for characterization of tissue microstructure in breast cancer patients : A prospective pilot study

Diffusion-weighted imaging is a non-invasive functional imaging modality for breast tumor characterization through apparent diffusion coefficients. Yet, it has so far been unable to intuitively inform on tissue microstructure. In this IRB-approved prospective study, we applied novel multidimensional diffusion (MDD) encoding across 16 patients with suspected breast cancer to evaluate its potential

European Resuscitation Council and European Society of Intensive Care Medicine Guidelines 2021 : Post-resuscitation care

The European Resuscitation Council (ERC) and the European Society of Intensive Care Medicine (ESICM) have collaborated to produce these post-resuscitation care guidelines for adults, which are based on the 2020 International Consensus on Cardiopulmonary Resuscitation Science with Treatment Recommendations. The topics covered include the post-cardiac arrest syndrome, diagnosis of cause of cardiac a

“Inflammatory Leiomyosarcoma” and “Histiocyte-rich Rhabdomyoblastic Tumor” : a clinicopathological, immunohistochemical and genetic study of 13 cases, with a proposal for reclassification as “Inflammatory Rhabdomyoblastic Tumor”

Inflammatory leiomyosarcoma (ILMS), defined as “a malignant neoplasm showing smooth muscle differentiation, a prominent inflammatory infiltrate, and near-haploidization”, is a very rare soft tissue tumor with a generally favorable prognosis. The morphologic features of “histiocyte-rich rhabdomyoblastic tumor” (HRRMT) are similar to those of ILMS, although this lesion shows by definition a skeletal

European Resuscitation Council Guidelines 2021 : Ethics of resuscitation and end of life decisions

These European Resuscitation Council Ethics guidelines provide evidence-based recommendations for the ethical, routine practice of resuscitation and end-of-life care of adults and children. The guideline primarily focus on major ethical practice interventions (i.e. advance directives, advance care planning, and shared decision making), decision making regarding resuscitation, education, and resear