Exploring a shared vision for success in permanent supportive housing: a community-partnered study in Colorado, USA.

In the United States and within Colorado, the number of persons experiencing homelessness has risen, with over 600,000 counted on a single night in 2023. Limited data integration across healthcare and social services hinders understanding of how permanent supportive housing (PSH) affects health outcomes. Our study in partnership with healthcare experts, housing providers, and a community advisory panel aimed to integrate data from health records, the justice system, and housing case manager notes to create a multidimensional measure of PSH success.

Genetic Stock Identification Reveals Mismatches Between Management Areas and Population Genetic Structure in a Migratory Pelagic Fish.

Sustainable fisheries management is important for the continued harvest of the world's marine resources, especially as they are increasingly challenged by a range of climatic and anthropogenic factors. One of the pillars of sustainable fisheries management is the accurate identification of the biological units, i.e.

The origin and maintenance of supergenes contributing to ecological adaptation in Atlantic herring.

Chromosomal inversions are associated with local adaptation in many species. However, questions regarding how they are formed, maintained and impact various other evolutionary processes remain elusive. Here, using a large genomic dataset of long-read and short-read sequencing, we ask these questions in one of the most abundant vertebrates on Earth, the Atlantic herring.

How Feasible Are Digital Intraoperative Plain Radiographs in Orthopaedic Trauma Surgery?

The purpose of this study is to evaluate the feasibility and outcomes of obtaining routine intraoperative plain radiographs during orthopaedic trauma surgery. Seventy consecutive orthopaedic trauma patients in which intraoperative plain films were obtained in addition to fluoroscopy were reviewed. For each patient the time it took to obtain intraoperative plain radiographs was prospectively measured, in addition to the number of images taken, and quality of image.

How Fish Population Genomics Can Promote Sustainable Fisheries: A Road Map.

Maintenance of genetic diversity in marine fishes targeted by commercial fishing is a grand challenge for the future. Most of these species are abundant and therefore important for marine ecosystems and food security. Here, we present a road map of how population genomics can promote sustainable fisheries.

The genomic basis and environmental correlates of local adaptation in the Atlantic horse mackerel ().

Understanding how populations adapt to their environment is increasingly important to prevent biodiversity loss due to overexploitation and climate change. Here we studied the population structure and genetic basis of local adaptation of Atlantic horse mackerel, a commercially and ecologically important marine fish that has one of the widest distributions in the eastern Atlantic. We analyzed whole-genome sequencing and environmental data of samples collected from the North Sea to North Africa and the western Mediterranean Sea.

A baseline for the genetic stock identification of Atlantic herring, , in ICES Divisions 6.a, 7.b-c.

Atlantic herring in International Council for Exploration of the Sea (ICES) Divisions 6.a, 7.b-c comprises at least three populations, distinguished by temporal and spatial differences in spawning, which have until recently been managed as two stocks defined by geographical delineators.

Ecological adaptation in Atlantic herring is associated with large shifts in allele frequencies at hundreds of loci.

Atlantic herring is widespread in North Atlantic and adjacent waters and is one of the most abundant vertebrates on earth. This species is well suited to explore genetic adaptation due to minute genetic differentiation at selectively neutral loci. Here, we report hundreds of loci underlying ecological adaptation to different geographic areas and spawning conditions.

Dual Versus Single-Plate Fixation of Midshaft Clavicular Fractures: A Retrospective Comparative Study.

Background: Implant-related symptoms are the most common reason for reoperation after open reduction and internal fixation (ORIF) of midshaft clavicular fractures. Dual mini-fragment plate fixation is a relatively new solution that may decrease implant prominence while maintaining fixation strength and function. There are minimal published data comparing reoperation rates and clinical outcomes between single, superior-plate constructs and dual mini-fragment plate constructs in the fixation of midshaft clavicular fractures.

Next Gen Pop Gen: implementing a high-throughput approach to population genetics in boarfish ().

The recently developed approach for microsatellite genotyping by sequencing (GBS) using individual combinatorial barcoding was further improved and used to assess the genetic population structure of boarfish () across the species' range. Microsatellite loci were developed de novo and genotyped by next-generation sequencing. Genetic analyses of the samples indicated that boarfish can be subdivided into at least seven biological units (populations) across the species' range.

Biological data from a data-deficient shark: the Arabian smoothhound Mustelus mosis (Carcharhiniformes: Triakidae).

The present study provides information on length distribution, reproductive biology and diet of Mustelus mosis based on individuals caught in waters off the eastern Arabian Peninsula. Although ageing of vertebral centra was attempted, band pairs were of low clarity and counts could not be confidently assigned.

Seasonal migration of the starry smooth-hound shark Mustelus asterias as revealed from tag-recapture data of an angler-led tagging programme.

The primary aim of this long-term angler-led tagging programme was to gain information about seasonal changes in distribution of the starry smooth-hound shark Mustelus asterias, along the Dutch coast for management and conservation purposes. Between 2011 and 2014, M. asterias comprised 92·6% (n = 2418) of the total elasmobranch catch (n = 2612) by the licenced group of taggers within the Dutch Delta of which 2244 M.

A novel method of microsatellite genotyping-by-sequencing using individual combinatorial barcoding.

This study examines the potential of next-generation sequencing based 'genotyping-by-sequencing' (GBS) of microsatellite loci for rapid and cost-effective genotyping in large-scale population genetic studies. The recovery of individual genotypes from large sequence pools was achieved by PCR-incorporated combinatorial barcoding using universal primers. Three experimental conditions were employed to explore the possibility of using this approach with existing and novel multiplex marker panels and weighted amplicon mixture.

New molecular tools for the identification of 2 endangered smooth-hound sharks, Mustelus mustelus and Mustelus punctulatus.

The smooth-hounds represent a significant proportion of the elasmobranch catch in the Adriatic basin of the Mediterranean Sea, where the common (Mustelus mustelus) and blackspotted (Mustelus punctulatus) smooth-hounds co-occur. The 2 species share several morphological and morphometric characters that lead to frequent misidentification. In order to provide information useful for their species identification, we performed a morphological identification of several Mustelus specimens to select individuals unambiguously attributed to 1 of the 2 species, and assayed these with 3 new molecular tests.

Perception of access to health care by homeless individuals seeking services at a day shelter.

Homeless individuals experience significant physical, mental health and substance abuse issues. This study describes the prevalence of health issues and perceptions of access to care among 300 homeless individuals who use a day shelter. Approximately 43% described a serious/chronic physical health problem, 53% a serious mental health problem, and 49% a substance use disorder.

Hepatitis C among clients of health care for the homeless primary care clinics.

Objectives: To describe the prevalence, distribution and risk factors for hepatitis C virus (HCV) infection among homeless adults using eight Health Care for the Homeless (HCH) clinics nationally.

Methods: Data were collected for 387 participants through blood draws, structured interviews, chart reviews.

Results: Overall prevalence of HCV-antibody positivity was 31.

Reproductive biology of the starry smooth-hound shark Mustelus asterias: geographic variation and implications for sustainable exploitation.

Examination of the reproductive biology of Mustelus asterias in the north-east Atlantic Ocean highlighted apparent geographical variation in maturity, fecundity and ovarian cycle between Atlantic and Mediterranean populations. The stretch total length (L(ST) ) and age at 50% maturity for Atlantic males and females were estimated at 78 cm L(ST) and 4-5 years and 87 cm L(ST) and 6 years, respectively. Size at maturity of females was considerably smaller than in Mediterranean specimens (96 cm L(ST) ).

The use of clopidogrel (Plavix) in patients undergoing nonelective orthopaedic surgery.

Objective: To assess the effects of Plavix on patients requiring nonelective orthopaedic surgery.

Design: Retrospective cohort study.

Setting: University-affiliated teaching institutions.

The upper sacral nerve root tunnel: an anatomic and clinical study.

Objectives: To radiographically demonstrate the upper sacral nerve root tunnel (USNRT) in both cadaveric specimens and a clinical cohort and to quantify its clinical relevance.

Setting: Level 1 trauma center and anatomy laboratory.

Patients And Participants: Eleven cadaveric pelves and 23 consecutive patients who underwent fluoroscopically assisted iliosacral screw insertions.

Retrograde intramedullary nailing of femoral diaphyseal fractures caused by low-velocity gunshots.

The purpose of this study was to evaluate the results of retrograde intramedullary nailing of femoral diaphyseal fractures caused by low-velocity gunshots. Seventy-three patients (68 men and 5 women) with 74 femoral diaphyseal fractures caused by gunshots were treated with reamed, retrograde, statically locked intramedullary nailing. The main outcome measures were fracture union, the need for additional operations, shortening, angular deformity, postoperative knee range of motion, and complication rate.

Medial plantar artery pseudoaneurysm following percutaneous pinning for Lisfranc fracture-dislocation.

We report a pseudoaneurysm of the medial plantar artery that developed after percutaneous pinning for a Lisfranc fracture-dislocation in a 68-year-old male. Postembolization ultrasound and arteriography demonstrated successful ablation of the pseudoaneurysm following intra-arterial thrombin injection. Postoperative pulse volume recording and photoplethysmograph of the digits revealed excellent perfusion following ablation.

Percutaneous placement of iliosacral screws without electrodiagnostic monitoring.

Background: Iliosacral screws are commonly used for fixation of pelvic ring injuries. Previous reports using different screw insertion techniques have reported high neurologic complication rates, leading to recommendations for intraoperative neurodiagnostic monitoring. The purpose of this study was to evaluate the neurologic complications after percutaneous iliosacral screw placement without neurodiagnostic monitoring.

The CCH Consumer Outcome Scales: a brief instrument to assess the multiple problems of homelessness.

Homeless persons are underresearched; existing instruments do not adequately address this population. Clinical experts developed a brief instrument to assess housing, employment, benefits, physical health, mental health, and substance use that was tested for its psychometric properties. The instrument demonstrated content validity based on expert consensus, adequate interrater reliability (average r = .