keyword
https://read.qxmd.com/read/38626321/pandemics-intellectual-property-and-our-economy-a-worldview-analysis-of-canada-s-role-in-compromising-global-access-to-covid-19-vaccines
#21
JOURNAL ARTICLE
Ben Brisbois, Katrina Plamondon, David Walugembe, Rodrigo Curty Pereira, Christine Edet, Jenna Dixon, Roojin Habibi, Mohammad Karamouzian, Ronald Labonté, Srinivas Murthy, Vardit Ravitsky
Despite self-congratulatory rhetoric, Canada compromised COVID-19 vaccine equity with policies impeding a proposed global waiver of vaccine intellectual property (IP) rules. To learn from Canada's vaccine nationalism we explore the worldview - a coherent textual picture of the world - in a sample of Government of Canada communications regarding global COVID-19 vaccine sharing. Analysed documents portray risks and disparities as unrelated to the dynamics and power relations of the Canadian and international economies...
January 2024: Global Public Health
https://read.qxmd.com/read/38614209/increased-sensitivity-in-detection-of-deficits-following-two-commonly-used-animal-models-of-stroke
#22
JOURNAL ARTICLE
Kimberly Prescott, Taitum O Cothren, John T Holsten, Christopher J Evonko, Elan C Doyle, Faith E Bullock, Paul T Marron, Julia G Staton, Laura S Hatvany, Justin W Flack, Stacie L Beuschel, David A MacQueen, Todd C Peterson
Stroke is a leading cause of death and disability in the United States. Most strokes are ischemic, resulting in both cognitive and motor impairments. Animal models of ischemic stroke such as the distal medial cerebral artery occlusion (dMCAO) and photothrombotic stroke (PTS) procedures have become invaluable tools, with their own advantages and disadvantages. The dMCAO model is clinically relevant as it occludes the artery most affected in humans, but yields variability in the infarct location as well as the behavioral and cognitive phenotypes disrupted...
April 11, 2024: Behavioural Brain Research
https://read.qxmd.com/read/38605479/-i-ve-just-got-to-take-that-risk-and-have-faith-the-challenge-of-gaining-and-maintaining-trust-in-patients-undergoing-knee-surgery-with-a-regional-anaesthetic
#23
JOURNAL ARTICLE
Luke Ewart
Traditionally, the focus of the operating theatre has been on conducting safe, efficient surgery with unconscious patients. However, the care of awake patients is now a prominent feature of modern perioperative practise as the volume of surgery performed under regional anaesthesia increases. The aim of this novel study was to understand the experience of being a conscious patient during regional anaesthesia and knee surgery in the perioperative environment. Data were gathered through observation and ethnographic interview and analysis followed a constant comparative grounded theory approach...
April 11, 2024: Journal of Perioperative Practice
https://read.qxmd.com/read/38601509/through-the-eyes-of-community-health-workers-what-was-needed-to-increase-covid-19-vaccine-uptake-in-the-missouri-southeast-region
#24
JOURNAL ARTICLE
Anusha Ban, Ashish Shrestha, Carissa Van den Berk-Clark, Janice Ballard, Richard Logan, Tripp Logan, Anne Francioni, Megan Murray, Elizabeth A Baker
Public health emergencies, such as the COVID-19 pandemic, elucidate the strengths, weaknesses, and significant gaps in infrastructure, compatibility and consistency in communication systems, as well as the quality of collaborative relationships, and provider and workforce capacity. They also expose longstanding patterns of mistrust in the government and healthcare systems, and inadequacy in socio-economic infrastructures. These issues resulted in higher COVID-19 infection and mortality rates, and lower vaccination rates in many rural counties across the nation, including Missouri...
2024: Frontiers in Public Health
https://read.qxmd.com/read/38600898/the-role-of-religiosity-and-personal-faith-in-young-people-s-sexual-debut-and-sexual-risk-taking-a-bayesian-approach
#25
JOURNAL ARTICLE
Azra Tafro, Goran Koletić, Goran Milas, Aleksandar Štulhofer
Using a Bayesian statistical approach, this study aimed to provide a robust assessment of associations between religiosity and personal faith, timing of sexual initiation and sexual risk taking in young people. To produce posterior probability distribution of the estimation of associations, this study combined two population-based surveys of emerging Croatian adults and meta-analytical estimates pertaining to international studies published between 2000 and 2020. Regardless of the prior used, age at sexual debut was delayed by both religiosity (correlations ranged from 0...
2024: International Journal of Sexual Health
https://read.qxmd.com/read/38599684/transcriptional-programs-mediating-neuronal-toxicity-and-altered-glial-neuronal-signaling-in-a-drosophila-knock-in-tauopathy-model
#26
JOURNAL ARTICLE
Hassan Bukhari, Vanitha Nithianadam, Rachel A Battaglia, Anthony Cicalo, Souvarish Sarkar, Aram Comjean, Yanhui Hu, Matthew J Leventhal, Xianjun Dong, Mel B Feany
Missense mutations in the gene encoding the microtubule-associated protein tau cause autosomal dominant forms of frontotemporal dementia. Multiple models of frontotemporal dementia based on transgenic expression of human tau in experimental model organisms, including Drosophila , have been described. These models replicate key features of the human disease, but do not faithfully recreate the genetic context of the human disorder. Here we use CRISPR-Cas mediated gene editing to model frontotemporal dementia caused by the tau P301L mutation by creating the orthologous mutation, P251L, in the endogenous Drosophila tau gene...
April 10, 2024: Genome Research
https://read.qxmd.com/read/38595118/the-role-of-black-churches-in-promoting-mental-health-for-communities-of-socioeconomically-disadvantaged-black-americans
#27
JOURNAL ARTICLE
Briana T Richardson, Jacqueline Jackson, Grace Marable, Jessica Barker, Heather Gardiner, Laura Igarabuza, Menachem Leasy, Elizabeth Matthews, Yaara Zisman-Ilani
OBJECTIVE: Churches in socioeconomically disadvantaged neighborhoods serve as safe havens in many Black communities. Churches provide faith and charitable services but often have limited resources to address the mental health needs of their communities. This article reports on a collaborative effort, driven by members of a Black church, to understand mental health needs, coping strategies, and resilience factors in a community of socioeconomically disadvantaged Black Americans. METHODS: A community-based participatory research effort was established among a church, a community mental health organization, clinicians, and researchers to interview and survey individuals residing near the church...
April 10, 2024: Psychiatric Services: a Journal of the American Psychiatric Association
https://read.qxmd.com/read/38585949/mixed-wolbachia-infections-resolve-rapidly-during-in-vitro-evolution
#28
Cade Mirchandani, Pingting Wang, Jodie Jacobs, Maximilian Genetti, Evan Pepper-Tunick, William T Sullivan, Russ Corbett-Detig, Shelbi L Russell
UNLABELLED: The intracellular symbiont Wolbachia pipientis evolved after the divergence of arthropods and nematodes, but it reached high prevalence in many of these taxa through its abilities to infect new hosts and their germlines. Some strains exhibit long-term patterns of co-evolution with their hosts, while other strains are capable of switching hosts. This makes strain selection an important factor in symbiont-based biological control. However, little is known about the ecological and evolutionary interactions that occur when a promiscuous strain colonizes an infected host...
March 29, 2024: bioRxiv
https://read.qxmd.com/read/38574074/infantile-hemangiomas-and-vascular-anomalies
#29
JOURNAL ARTICLE
Michela M Paradiso, Sonal D Shah, Esteban Fernandez Faith
Vascular anomalies represent a diverse group of disorders of abnormal vascular development or proliferation. Vascular anomalies are classified as vascular tumors and vascular malformations. Significant advances have been made in the understanding of the pathogenesis, natural history, and genetics of vascular anomalies, allowing for improvements in management including targeted molecular therapies. Infantile hemangiomas are the most common vascular tumor of childhood and follow a distinct natural history of proliferation and involution...
April 2024: Pediatric Annals
https://read.qxmd.com/read/38568725/designing-developing-and-testing-a-chatbot-for-parents-and-caregivers-of-children-and-young-people-with-rheumatological-conditions-the-impact-study-protocol-for-a-co-designed-proof-of-concept-study
#30
JOURNAL ARTICLE
Polly Livermore, Klaudia Kupiec, Lucy R Wedderburn, Andrea Knight, Ameenat L Solebo, Roz Shafran, Glenn Robert, N J Sebire, Faith Gibson
BACKGROUND: Pediatric rheumatology is a term that encompasses over 80 conditions affecting different organs and systems. Children and young people with rheumatological chronic conditions are known to have high levels of mental health problems and therefore are at risk of poor health outcomes. Clinical psychologists can help children and young people manage the daily difficulties of living with one of these conditions; however, there are insufficient pediatric psychologists in the United Kingdom...
April 3, 2024: JMIR Research Protocols
https://read.qxmd.com/read/38562757/recessive-variants-in-the-intergenic-nos1ap-c1orf226-locus-cause-monogenic-kidney-disease-responsive-to-anti-proteinuric-treatment
#31
Florian Buerger, Daanya Salmanullah, Lorrin Liang, Victoria Gauntner, Kavita Krueger, Maggie Qi, Vineeta Sharma, Alexander Rubin, David Ball, Katharina Lemberg, Ken Saida, Lea Maria Merz, Sanja Sever, Biju Issac, Liang Sun, Sergio Guerrero-Castillo, Alexis C Gomez, Michelle T McNulty, Matthew G Sampson, Mohamed H Al-Hamed, Mohammed M Saleh, Mohamed Shalaby, Jameela Kari, James P Fawcett, Friedhelm Hildebrandt, Amar J Majmundar
In genetic disease, an accurate expression landscape of disease genes and faithful animal models will enable precise genetic diagnoses and therapeutic discoveries, respectively. We previously discovered that variants in NOS1AP , encoding nitric oxide synthase 1 (NOS1) adaptor protein, cause monogenic nephrotic syndrome (NS). Here, we determined that an intergenic splice product of N OS1AP / Nos1ap and neighboring C1orf226/Gm7694 , which precludes NOS1 binding, is the predominant isoform in mammalian kidney transcriptional and proteomic data...
March 21, 2024: medRxiv
https://read.qxmd.com/read/38559279/development-and-application-of-glycandia-workflow-for-glycomic-analysis
#32
Yixuan Xie, Xingyu Liu, Chenfeng Zhao, Siyu Chen, Shunyang Wang, Zongtao Lin, Faith M Robison, Benson M George, Ryan A Flynn, Carlito B Lebrilla, Benjamin A Garcia
Glycans modify protein, lipid, and even RNA molecules to form the regulatory outer coat on cells called the glycocalyx. The changes in glycosylation have been linked to the initiation and progression of many diseases. Thus, while the significance of glycosylation is well established, a lack of accessible methods to characterize glycans has hindered the ability to understand their biological functions. Mass spectrometry (MS)-based methods have generally been at the core of most glycan profiling efforts; however, modern data-independent acquisition (DIA), which could increase sensitivity and simplify workflows, has not been benchmarked for analyzing glycans...
March 13, 2024: bioRxiv
https://read.qxmd.com/read/38559233/generative-adversarial-network-model-to-classify-human-induced-pluripotent-stem-cell-cardiomyocytes-based-on-maturation-level
#33
Ziqian Wu, Jiyoon Park, Paul R Steiner, Bo Zhu, John X J Zhang
Objective: Our study develops a generative adversarial network (GAN)-based method that generates faithful synthetic image data of human cardiomyocytes at varying stages in their maturation process, as a tool to significantly enhance the classification accuracy of cells and ultimately assist the throughput of computational analysis of cellular structure and functions. Methods : Human induced pluripotent stem cell derived cardiomyocytes (hiPSC-CMs) were cultured on micropatterned collagen coated hydrogels of varied stiffness on which structural and optical measurements were performed to analyze their structural and functional maturation...
March 11, 2024: Research Square
https://read.qxmd.com/read/38559181/interpreting-single-cell-messages-in-normal-and-aberrant-hematopoiesis-with-the-cell-marker-accordion
#34
Emma Busarello, Giulia Biancon, Fabio Lauria, Zuhairia Ibnat, Christian Ramirez, Gabriele Tomè, Kristin R Aass, Jennifer VanOudenhove, Therese Standal, Gabriella Viero, Stephanie Halene, Toma Tebaldi
UNLABELLED: Single-cell technologies offer a unique opportunity to explore cellular heterogeneity in hematopoiesis, reveal malignant hematopoietic cells with clinically significant features and measure gene signatures linked to pathological pathways. However, reliable identification of cell types is a crucial bottleneck in single-cell analysis. Available databases contain dissimilar nomenclature and non-concurrent marker sets, leading to inconsistent annotations and poor interpretability...
March 12, 2024: bioRxiv
https://read.qxmd.com/read/38559155/a-microphysiological-hht-on-a-chip-platform-recapitulates-patient-vascular-lesions
#35
Jennifer S Fang, Christopher J Hatch, Jillian Andrejecsk, William Van Trigt, Damie J Juat, Yu-Hsi Chen, Satomi Matsumoto, Abe P Lee, Christopher C W Hughes
UNLABELLED: Hereditary Hemorrhagic Telangiectasia (HHT) is a rare congenital disease in which fragile vascular malformations focally develop in multiple organs. These can be small (telangiectasias) or large (arteriovenous malformations, AVMs) and may rupture leading to frequent, uncontrolled bleeding. There are few treatment options and no cure for HHT. Most HHT patients are heterozygous for loss-of-function mutations for Endoglin (ENG) or Alk1 (ACVRL1), however, why loss of these genes manifests as vascular malformations remains poorly understood...
March 12, 2024: bioRxiv
https://read.qxmd.com/read/38558007/exploring-faith-leaders-experiences-in-supporting-individuals-with-mental-health-challenges-in-ottawa-canada
#36
JOURNAL ARTICLE
Manar El Malmi, Samia Chreim, Hodan Aden
Faith leaders are often called upon to provide mental health support to their congregants, yet there is limited research on how these leaders experience this aspect of their role. The objective of this study is to understand the experiences of faith leaders who are sought by individuals for mental health support. We report on the findings from a qualitative study based on interviews with faith leaders of different denominations in Ottawa, Canada. The results indicate that faith leaders are asked to provide support for a wide - but not comprehensive - range of mental health issues; that faith leaders experience various challenges in managing role boundaries; and that these leaders believe that training not only in mental health issues, but also on subjects of liability and self-care to maintain their own wellness would be valuable...
April 1, 2024: Journal of Religion and Health
https://read.qxmd.com/read/38552589/examining-how-religion-is-addressed-during-preoperative-stoma-counseling
#37
JOURNAL ARTICLE
Daniela Maria Gomez Zubieta, Eman Mubarak, Kathryn Messner, Gifty Kwakye
INTRODUCTION: An intestinal stoma creation is one of the most common surgical procedures. Despite benefits, a stoma can have serious effects on a patient's quality of life. Multiple dimensions of everyday life can be affected such as social life, body image, as well as ability to participate in some religious practices, with some faith groups being disproportionately affected. This study sought to understand the extent to which faith is addressed during these sessions given the integral role it plays for some patients...
March 28, 2024: Journal of Surgical Research
https://read.qxmd.com/read/38551349/-bacillus-subtilis-stress-associated-mutagenesis-and-developmental-dna-repair
#38
REVIEW
Mario Pedraza-Reyes, Karen Abundiz-Yañez, Alejandra Rangel-Mendoza, Lissett E Martínez, Rocío C Barajas-Ornelas, Mayra Cuéllar-Cruz, Hilda C Leyva-Sánchez, Víctor M Ayala-García, Luz I Valenzuela-García, Eduardo A Robleto
SUMMARY The metabolic conditions that prevail during bacterial growth have evolved with the faithful operation of repair systems that recognize and eliminate DNA lesions caused by intracellular and exogenous agents. This idea is supported by the low rate of spontaneous mutations (10-9 ) that occur in replicating cells, maintaining genome integrity. In contrast, when growth and/or replication cease, bacteria frequently process DNA lesions in an error-prone manner. DNA repairs provide cells with the tools needed for maintaining homeostasis during stressful conditions and depend on the developmental context in which repair events occur...
March 29, 2024: Microbiology and Molecular Biology Reviews: MMBR
https://read.qxmd.com/read/38550624/perceived-need-for-a-faith-based-trauma-focused-treatment-in-a-sample-of-forcibly-displaced-muslims
#39
JOURNAL ARTICLE
Alexandra R Bowling, Alexandra B Klein, Ifrah S Sheikh, Michael L Dolezal, Mohammed K Alsubaie, Peter L Rosencrans, Rosemary S Walker, Jacob A Bentley, Lori A Zoellner, Norah C Feeny
Forcibly displaced Muslims, including refugees, internally displaced persons, and asylum seekers who have fled their homes to escape violence, conflict, and persecution, often have inequitable access to quality mental health services, despite substantial trauma exposure and high rates of posttraumatic stress disorder (PTSD). Understanding factors associated with domains of perceived need (i.e., community, individual, friends/family) for culturally-responsive, trauma-focused mental health interventions among forcibly displaced Muslims may provide insight into those most likely to seek psychological treatment...
2024: Cogent Ment Health
https://read.qxmd.com/read/38547233/ethical-care-in-patients-with-covid-19-a-grounded-theory
#40
JOURNAL ARTICLE
Hamideh Azimi, Rafat Rezapour-Nasrabad, Fariba Borhani, Akram Sadat Sadat Hoseini, Fariba Bolourchifard
BACKGROUND: Providing ethical care during the Covid-19 pandemic has become an inevitable challenge due to facing limitations such as fear of contracting the disease, lack of equipment and emergence of ethical conflicts; So that there is no clear picture of how to provide ethical care for patients with Covid-19. The study aimed to explain the ethical care process of patients with Covid-19. METHOD: This qualitative study was conducted in 2021-2023 using the grounded theory research method...
2024: PloS One
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