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Non-structural protein 3 (Nsp3) is the largest protein encoded by the coronavirus (CoV) genome. It consists of multiple domains that perform critical functions during the viral life cycle. CoV-Y is the most C-terminal domain of Nsp3, and it exhibits evolutionary conservation across diverse CoVs; however, the exact biological function of CoV-Y remains unclear. Here, we determined the crystal struct
Purpose: This study aims to explore the experiences of care, psychosocial support, and psychosocial wellbeing among patients treated for COVID-19 in intensive care 12 to 18 months after discharge. Methods: This study used a qualitative approach with a descriptive design. Semi-structured interviews were performed with 20 adult patients treated for COVID-19 12 to 18 months after being discharged fro
Wang Q, Pantzar N. Jeppsson B, Weström BR, Karlsson BW. Increased intestinal marker absorption due to regional permeability changes and decreased intestinal transit during sepsis in the rat. Scand J Gastroenterol 1994;29:1001-1008. Background: The intestinal barrier properties are impaired during inflammation and sepsis, but the mechanisms behind this are unknown and were therefore investigated du
Drug company funding can create conflicts of interest that compromise the integrity of patient organizations, a problem studied primarily in Western Europe and North America. To address this research gap, we conducted a case study in Poland, a Central European country. Between 2012 and 2020, 33 companies reported payments worth €13 729 644 to 273 patient organizations in Poland. The funding was hi
Context. The star cluster initial mass function is observed to have an inverse power law exponent around 2, yet there is no consensus on what determines this distribution, and why some variation is observed in different galaxies. Furthermore, the cluster formation efficiency (CFE) covers a range of values, particularly when considering different environments. These clusters are often used to empir
Numerous electronic travel aids (ETAs) to increase the mobility of blind or low-vision (BLV) individuals have been proposed. However, the lack of established and well-motivated methods, and of recruiting enough BLV test participants, keeps a successful aid illusory. To combat this, a new aid-agnostic questionnaire focused on mobility, the Desire of Use Questionnaire for Mobility of BLV individuals
A growing body of research supports stromal tumour-infiltrating lymphocyte (TIL) density in breast cancer to be a robust prognostic and predicive biomarker. The gold standard for stromal TIL density quantitation in breast cancer is pathologist visual assessment using haematoxylin and eosin-stained slides. Artificial intelligence/machine-learning algorithms are in development to automate the stroma
Food sharing is increasingly making its way in cities, offering new opportunities to tackle inequalities and shape more sustainable and resilient urban and peri-urban food systems. However, food sharing initiatives face multiple policy barriers that hinder its potential. Drawing on an international review of existing studies of Food Sharing Initiatives (FSI) governance, this first policy brief of
Plant pathogens are challenged by host-derived iron starvation or excess during infection, but the mechanism of plant pathogens rapidly adapting to the dynamic host iron environments to assimilate iron for invasion and colonization remains largely unexplored. Here, we found that the GATA transcription factor SreC in Curvularia lunata is required for virulence and adaption to the host iron excess e
Purpose: The apparel and textile sector poses a significant environmental challenge due to its substantial contribution to pollution in the form of air, water and soil pollution. To combat these issues, the adoption of sustainable practices is essential. This study aims to identify and analyse the barriers that hinder the progress of sustainability in the apparel and textile industry. By consultin
The relationship of ozone (O3), particularly the long-term exposure, with impacting metabolic homeostasis in population was understudied and under-recognised. Here, we used data from ChinaHEART, a nationwide, population-based cohort study, combined with O3 and PM2.5 concentration data with high spatiotemporal resolution, to explore the independent association of exposure to O3 with the prevalence
More likely a distaff than a wand The leading interpretation of five iron staffs with expanded basket handles found in women’s graves from the Viking era, including “Klintastaven”, are that they are staffs or wands of a type of Viking seeresses, völvas. This text challenges that interpretation and argues that they should be interpreted as distaffs instead. The support for the staffs being used by
CONTEXT: The 2 peaks of type 1 diabetes incidence occur during early childhood and puberty.OBJECTIVE: We sought to better understand the relationship between puberty, islet autoimmunity, and type 1 diabetes.METHODS: The relationships between puberty, islet autoimmunity, and progression to type 1 diabetes were investigated prospectively in children followed in The Environmental Determinants of Diab
A previous systematic review has shown associations between exposure to high temperatures and negative birth outcomes. To date, a scoping review for heat indices and their use to measure effects of heat on maternal and perinatal health has not been considered.Objectives To provide a scoping review on heat stress and indices for those interested in the epidemiology and working in extreme heat and m
Diabetes remains one of the four major causes of morbidity and mortality globally among non-communicable diseases (NCDs. It is predicted to increase in sub–Saharan Africa by over 50% by 2045. The aim of this study is to identify, map and estimate the burden of diabetes in Ghana, which is essential for optimising NCD country policy and understanding existing knowledge gaps to guide future research
In the context of biomedical researchinvolving human subjects, the reviewof research proposals by ethics committeesin virtually every country hastraditionally focused on informed consentand other protections for individualsparticipating in research (1). However,the substantial societal implications ofmodern biomedical research and the globalizationof scientific inquiry make it importantto understa
The study of atmospheric processes related to climate requires a multidisciplinary approach, encompassing physics, chemistry, meteorology, forest science, and environmental science. The Academy of Finland Centre of Excellence in atmospheric sciences (CoE ATM) responded to that need for 18 years and produced extensive research and eloquent results, which are summarized in this review. The work in t
Semi-coherent Y2O3 (yttria) inclusions are identified in high quality epitaxial YBa2Cu3Ox (YBCO) thin films by using transmission electron microscopy and energy dispersive X-ray analyses. Magnetization measurements show enhanced flux pinning in films containing an increasing number density of inclusions. The inclusions are incorporated into the films without disturbing the YBCO structure appreciab
