The diatom lipidome actively regulates photosynthesis and displays a high degree of plasticity in response to a light environment, either directly as structural modifications of thylakoid membranes and protein–pigment complexes, or indirectly via photoprotection mechanisms that dissipate excess light energy. This acclimation is crucial to maintaining primary production in marine systems, particularly ...

At around age 60, people are approaching late adulthood and are typically going through or anticipating life transitions such as grandparenthood, retirement, or changes in health and functioning. The timing and perception of transitions are individual and based on current circumstances and earlier life history and may link to well-being. The TRAILS (Developmental Psychological Perspectives ...

The evolutionary relationship between the biofilm lifestyle and antibiotic resistance enzymes remains a subject of limited understanding. Here, we investigate how β-lactamases affect biofilm formation in Vibrio cholerae and how selection for a biofilm lifestyle impacts the evolution of these enzymes. Genetically diverse β-lactamases expressed in V. cholerae displayed a strong inhibitory effect on ...

Metaphors play a significant role in how cancer is experienced and discussed. This study delves into the utilization of metaphors by women bloggers grappling with colorectal and gynecological cancers. By focusing on cancer types less represented in mainstream media, we aim to shed light on cancer cultures associated with body areas often considered taboo. Our findings reveal that widely recognized ...

Background Hodgkin’s lymphoma (HL) is a hematological malignancy that affects both children and young adults. Traditional treatment is associated with a life-time prevalence of cardiac disease exceeding 50%. In the late 1990s protocols were modified to reduce cancer therapy-related adverse cardiac effects. This study aimed to assess the long-term impact of advances in treatment protocols on the ...

Background This study aims to assess the efficacy and safety of Qingpeng ointment (QPO), a Tibetan medicine for alleviating symptoms in individuals with acute gouty arthritis (AGA).<p> <p>Methods This study was a randomized, double-blind, placebo-controlled trial that involved individuals with AGA whose joint pain, as measured on a visual analog scale (VAS) from 0 to 10, was equal to or greater ...

<p><i>Background:</i> Noncommunicable diseases (NCDs) such as cancer and cardiovascular diseases (CVDs) are predominant causes of mortality in Norwegian women. With a national goal to reduce premature mortality from NCDs by 33% by 2030, Norway is also committed to achieving Sustainable Development Goals, including those related to climate change. The Food and Agriculture Organization (FAO) emphasizes ...

This paper outlines the methodological approaches to a multi-site Circumpolar case study exploring the impacts of COVID-19 on Indigenous and remote communities in 7 of 8 Arctic countries. Researchers involved with the project implemented a three-phase multi-site case study to assess the positive and negative societal outcomes associated with the COVID-19 pandemic in Arctic communities from ...

This thesis focuses on group mentorship for undergraduate medical students as a pivotal element in fostering a supportive and collaborative learning environment, essential for the complex field of medicine. Previous studies have mostly focused on one-on-one mentoring. Group mentorships can foster a collaborative and reflective environment in which students can benefit from the collective knowledge ...

Arctic miners face significant risks from diesel exhaust and dust exposure, potentially leading to adverse respiratory health. Employers must limit harmful exposures, using personal protective equipment (PPE) as a last line of defense. This study explored the association between reported respiratory exposure and symptoms, and PPE training and usage. Data from the MineHealth study (2012–2014) ...