Int J Parasitol Parasites Wildl
April 2025
The caribou ( sspp.) is a keystone wildlife species in northern ecosystems that plays a central role in the culture, spirituality and food security of Indigenous People. The Arctic is currently experiencing an unprecedented rate of climate change, including warming temperatures and altered patterns of precipitation.
View Article and Find Full Text PDFCartilaginous fishes (chondrichthyans: chimaeras and elasmobranchs -sharks, skates and rays) hold a key phylogenetic position to explore the origin and diversifications of jawed vertebrates. Here, we report and integrate reference genomic, transcriptomic and morphological data in the small-spotted catshark Scyliorhinus canicula to shed light on the evolution of sensory organs. We first characterise general aspects of the catshark genome, confirming the high conservation of genome organisation across cartilaginous fishes, and investigate population genomic signatures.
View Article and Find Full Text PDFPurpose: To demonstrate the ease and feasibility that hippocampal sparing whole brain (WB) simultaneous integrated boost (HSWB-SIB) plans can be generated using knowledge-based planning and Eclipse Scripting Application Programming Interface (ESAPI) for three different modalities, HyperArc on TrueBeam (TB-HA), a coplanar beam arrangement on TrueBeam (TB-Co), and the ring-mounted Halcyon LINAC (Hal).
Methods: Twelve patients with 2-14 brain metastases were retrospectively replanned for HSWB-SIB using a published HSWB RapidPlan model with modifications for the automated addition of SIB to metastases. Prescribed dose was 30 Gy to the WB planning target volume (PTV) and 50 Gy to the metastases in 10 fractions.
Cigarettes, alcohol, vaping and gambling products can cause significant harm to children and young people. The industries that make these products employ a range of tactics that aim to normalize their products and resist policy and regulatory reform. This includes 'responsibility' framing, in which parents are often held responsible for educating their children about the risks of these products.
View Article and Find Full Text PDFConflicts of interest (COIs) have the potential to create bias in research, policy and practice. Although disclosure cannot fully protect individuals and public policy from vested interests, it is an important step to support trust in scientific and public discourse, and transparency in decision-making. However, COIs are often unreported, underreported or difficult to identify.
View Article and Find Full Text PDFPublic health researchers have investigated how youth are exposed to and influenced by traditional forms of commercial marketing from health-harming industries. Limited research has investigated youth opinions about the broader marketing and public relations strategies of these industries. This study aimed to understand youth perceptions of the impact and influence of a range of marketing and public relations strategies used by health harming industries.
View Article and Find Full Text PDFBackground: Patients with high-risk localized and locally advanced prostate cancer (HR-LPC/LAPC) have increased risk of metastasis, leading to reduced survival rates. Segmenting the disease course [time to recurrence, recurrence to metastasis, and post-metastasis survival (PMS)] may identify disease states for which the greatest impacts can be made to ultimately improve survival.
Objective: Evaluate real-world PMS of patients with HR-LPC/LAPC who received primary radical prostatectomy (RP) or radiotherapy (RT) with or without androgen deprivation therapy (ADT).
Onchocerca is an important genus of vector-borne filarial nematodes that infect both humans and animals worldwide. Many Onchocerca spp., most of medical and veterinary health relevance, are the focus of a variety of diagnostic and molecular research.
View Article and Find Full Text PDFBackground: Hospital outbreaks caused by Mycobacteroides abscessus complex are a major cause for concern in vulnerable patients such as the cardiothoracic transplant population.
Aim: To describe the outbreak investigation and mitigation steps undertaken to address an increase in healthcare-associated M. abscessus complex cases in an inpatient cardiothoracic transplant population.
We present a genome assembly from an individual female (the malaria mosquito; Arthropoda; Insecta; Diptera; Culicidae) from Lopé, Gabon. The genome sequence is 225.7 megabases in span.
View Article and Find Full Text PDFMoths and butterflies (Lepidoptera) have a heterogametic sex chromosome system with females carrying ZW chromosomes and males ZZ. The lack of W chromosomes in early-diverging lepidopteran lineages has led to the suggestion of an ancestral Z0 system in this clade and a B chromosome origin of the W. This contrasts with the canonical model of W chromosome evolution in which the W would have originated from the same homologous autosomal pair as the Z chromosome.
View Article and Find Full Text PDFIntroduction: The aim of this study was to pilot test a question prompt list (QPL) about cardiovascular disease (CVD) risk reduction after hypertensive pregnancy (HDP).
Methods: In a prospective cohort study of adult women who had HDP given the QPL before and surveyed after a physician visit, we assessed perceived person-centred care, self-efficacy for self-management, perceived self-management and QPL feasibility.
Results: Twenty-three women participated: 57% of diverse ethno-cultural groups, 65% < 40 years of age and 48% immigrants.
Objective: This study aims to describe the experience of implementing a psychosocial distress screening system for children with serious or chronic medical conditions.
Methods: Achieving RoutIne Screening for Emotional health (ARISE) was developed to systematically evaluate psychosocial distress in children with serious medical or chronic medical illnesses, by integrating patient-reported outcome measures (PROM) into care delivery. ARISE was developed using a user-centered approach with extensive input from patients, families, and healthcare professionals to overcome barriers to routine PROM collection and integration into care as usual.
Purpose: Emergency departments (EDs) are a vital component of the United States healthcare system and care for over 130 million patient visits annually. Nonurgent ED visits can contribute to crowding, delays in care, and adverse effects. Many high-utilizing ED patients may present with complex medical, behavioral, and social needs that are not necessarily emergent or urgent in nature.
View Article and Find Full Text PDFWe present genome assembly from individual female (African malaria mosquito; Arthropoda; Insecta; Diptera; Culicidae) from Lopé, Gabon. The genome sequence is 270 megabases in span. Most of the assembly is scaffolded into three chromosomal pseudomolecules with the X sex chromosome assembled for both species.
View Article and Find Full Text PDFChlorophylls a and b (Chl a and b) are involved in light harvesting, photochemical reactions, and electron transfer reactions in plants and green algae. The core complexes of the photosystems (PSI and PSII) associate with Chl a, while the peripheral antenna complexes (LHCI and LHCII) bind Chls a and b. One of the final steps of Chl biosynthesis is the conversion of geranylgeranylated Chls (Chls) to phytylated Chls by geranylgeranyl reductase (GGR).
View Article and Find Full Text PDFIntroduction: The purpose of this study is to explore challenges within the home care system encountered by parental caregivers of children with medical complexity in Massachusetts.
Method: A qualitative descriptive study was completed with 11 parental caregivers interviewed.
Results: Using conventional content analysis of transcripts, three themes emerged: (1) lack of discharge preparedness causes emotional distress, (2) care becomes increasingly complex creating new unanticipated challenges, and (3) psychological toll of parents assuming provider role.
Background: Alcohol consumption presents a threat to the health and wellbeing of women. The alcohol industry often pushes back at global efforts to prioritise the prevention of alcohol harms to women. Qualitative researchers have investigated how younger and midlife women conceptualise their alcohol consumption, but there is very limited research relating to older women (those 60 years and over).
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