Publications by authors named "Hall J"

Article Synopsis
  • Early diagnosis of sepsis, differentiating it from SIRS, is crucial for effective treatment in critically ill patients; this study identifies mRNA biomarkers from blood samples for accurate identification.
  • The study involved patients with various types of sepsis, along with SIRS patients and healthy controls, analyzing gene expressions to identify significant biomarkers through statistical methods.
  • A total of 39 mRNA biomarkers were identified, with particular signatures proving effective in distinguishing severe systemic inflammation and differentiating between sepsis and SIRS, showing promise for future clinical applications.
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Objective: Many factors shape the professional identity of pharmacy students; however, little is known about the influence of well-being. Two aspects of well-being explored in this study include professional fulfillment and burnout. We describe the current levels of each among fourth-year pharmacy students, identify possible predictors, and uncover themes.

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Article Synopsis
  • - Over the past 50-60 years, genetics and dysmorphology have become essential in medicine, helping diagnose rare diseases and informing various medical specialties.
  • - Both fields heavily depend on molecular geneticists for identifying genes linked to disorders, showcasing their interconnectedness in patient care.
  • - The memoirs collected highlight the personal journeys of professionals in these specialties, emphasizing their adaptability and the chance experiences that led them to enjoy a career in genetics and dysmorphology.
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Despite global vaccination, pertussis caused by () is resurging. Pertussis resurgence is correlated with the switch from whole cell vaccines (wPV) that elicit T1/T17 polarized immune responses to acellular pertussis vaccines (aPV) that elicit primarily T2 polarized immune responses. One explanation for the increased incidence in aPV-immunized individuals is the lack of bacterial clearance from the nose.

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Background: Intimate Partner Violence (IPV) exposes women and children to a wide range of challenges across housing, employment, social connections, and child well-being and is a public health issue. IPV survivors are at heightened risk of housing insecurity and homelessness. Emergency shelters have historically offered respite and support, but the emergence of second-stage shelters provides longer-term solutions.

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The protection afforded by acellular pertussis vaccines wanes over time, and there is a need to develop improved vaccine formulations. Options to improve the vaccines involve the utilization of different adjuvants and administration via different routes. While intramuscular (IM) vaccination provides a robust systemic immune response, intranasal (IN) vaccination theoretically induces a localized immune response within the nasal cavity.

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Background: In the last 15 years, the care provided for individuals born with differences of sex development (DSD) has evolved, with a strong emphasis on interdisciplinary approaches. However, these developments have not convinced some stakeholders to embrace the current model of care. This care model has also paid insufficient attention to socio-cultural differences and global inequalities.

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Purpose: We evaluated the timing at and extent to which midterm to long-term keratometric changes can occur in year 1 to 7 after corneal collagen cross-linking (CXL) in patients with keratoconus.

Methods: We conducted a subgroup analysis of a retrospective cohort study of all consecutive patients who underwent CXL at our cornea center between 2007 and 2011. The inclusion criteria comprised CXL according to the Dresden protocol and a full set of keratometry parameters collected by Scheimpflug tomography preoperatively and at year 1, 3, 5, and 7 after CXL.

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Objectives: To explore healthcare undergraduates' views on how to design effective IPE. The need for interprofessional education implementation in undergraduate healthcare education is gaining wide recognition globally. Students' views about their learning experiences can offer useful insights to advance teaching and learning courses.

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This Letter reports the observation of WZγ production and a measurement of its cross section using 140.1±1.2  fb^{-1} of proton-proton collision data recorded at a center-of-mass energy of 13 TeV by the ATLAS detector at the Large Hadron Collider.

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The first evidence for the Higgs boson decay to a Z boson and a photon is presented, with a statistical significance of 3.4 standard deviations. The result is derived from a combined analysis of the searches performed by the ATLAS and CMS Collaborations with proton-proton collision datasets collected at the CERN Large Hadron Collider (LHC) from 2015 to 2018.

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Growing evidence suggests that liana competition with trees is threatening the global carbon sink by slowing the recovery of forests following disturbance. A recent theory based on local and regional evidence further proposes that the competitive success of lianas over trees is driven by interactions between forest disturbance and climate. We present the first global assessment of liana-tree relative performance in response to forest disturbance and climate drivers.

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Diabetes (DM) and hypertension (HTN) are major risk factors for chronic kidney injury, together accounting for >70% of end-stage renal disease. The combination of DM and HTN significantly accelerates development of renal injury; however, the underlying mechanisms of this synergy are still poorly understood. This study assessed whether mitochondria (MT) dysfunction is essential in developing renal injury in a rat model with combined DM and HTN.

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Adeno-associated virus (AAV)-based gene therapies have shown promise as novel treatments for rare genetic disorders such as hemophilia A and spinal muscular atrophy. However, cellular immune responses mediated by cytotoxic (CD8) and helper (CD4) T cells may target vector-transduced cells as well as healthy immune cells, impacting safety and efficacy. In this study, we describe the optimization and reproducibility of interferon-γ (IFNγ)-based and interleukin-2 (IL-2)-based enzyme-linked immunosorbent spot (ELISpot) assays for measuring T cell responses against AAV peptide antigens.

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Recent evidence from our lab and others suggests that metabolic reprogramming of immune cells drives changes in immune cell phenotypes along the inflammatory-to-reparative spectrum and plays a critical role in mediating the inflammatory responses to cardiac injury (e.g. hypertension, myocardial infarction).

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Introduction: Immune checkpoint blockade (ICB) improved clinical outcomes in renal and bladder cancer patients, but the response rates remain limited especially in metastatic disease. While STAT3 transcription factor is well-known master regulator of tumor immune evasion, little is known about the role of STAT3 in the resistance of renal or bladder cancers to immunotherapy.

Methods: To better understand immune alterations associated with ICB resistance, we assessed blood biomarkers in renal cancer patients classified as responders or non-responders to first line nivolumab/ipilimumab immunotherapy.

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Genomic studies focusing on the contribution of common and rare genetic variants of schizophrenia and bipolar disorder support the view that substantial risk is conferred through molecular pathways involved in synaptic plasticity in the neurons of cortical and subcortical brain regions, including the hippocampus. Synaptic long-term potentiation (LTP) is central to associative learning and memory and depends on a pattern of gene expression in response to neuronal stimulation. Genes related to the induction of LTP have been associated with psychiatric genetic risk, but the specific cell types and timepoints responsible for the association are unknown.

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The phenological stage of maturity of grasses and supplementation program can impact forage utilization in grazing beef cattle. However, the potential interaction between harvest maturity of (teff) hay and energy supplement source was yet to be fully evaluated. Therefore, our objective was to determine the effects of harvest maturity of teff hay and supplemental energy sources on nutrient intake, apparent total-tract nutrient digestion, nitrogen (N) utilization, and ruminal fermentation characteristics in beef heifers.

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This study examines the impact of social insurance benefit restrictions on physician behaviour, using ophthalmologists as a case study. We examine whether ophthalmologists use their market power to alter their fees and rebates across services to compensate for potential policy-induced income losses. The results show that ophthalmologists substantially reduced their fees and rebates for services directly targeted by the benefit restriction compared to other medical specialists' fees and rebates.

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Article Synopsis
  • The study investigates the impact of extreme heat events (EHEs) on emergency department (ED) operations and hospital admissions, focusing on data from Seattle-area hospitals during the 2021 heat dome.
  • The analysis found a significant increase in daily ED visits (21.7) and unplanned hospitalizations (9.9) during the heat event, along with notable ED crowding and a delay in patient processing times.
  • Older patients, females, and those with pre-existing diabetes were identified as having a higher risk for heat-related illnesses during this time.
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Introduction: High-quality shared decision-making (SDM) is a priority of health services, but only achieved in a minority of surgical consultations. Improving SDM for surgical patients may lead to more effective care and moderate the impact of treatment consequences. There is a need to establish effective ways to achieve sustained and large-scale improvements in SDM for all patients whatever their background.

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Rare recurrent copy number variants (CNVs) at chromosomal loci 22q11.2 and 16p11.2 are among the most common rare genetic disorders associated with significant risk for neuropsychiatric disorders across the lifespan.

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Article Synopsis
  • A meta-analysis of data from 46 cohorts found that individuals who reported falling in the past year had an increased risk of fractures, highlighting falls as an important factor for fracture risk assessment.
  • Previous falls were correlated with a significant rise in fracture risks for both men and women, with hazard ratios indicating that the risk is greater for men.
  • The study suggests that falls should be included in the FRAX® algorithm, which currently does not consider this important risk factor for osteoporotic fractures.
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The core principle shared by most theories and models of succession is that, following a major disturbance, plant-environment feedback dynamics drive a directional change in the plant community. The most commonly studied feedback loops are those in which the regrowth of the plant community causes changes to the abiotic (e.g.

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