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During the twentieth century, state health authorities in California recommended sterilization for over 20,000 individuals held in state institutions. Asian immigrants occupied a marginalized position in racial, gender, and class hierarchies in California at the height of its eugenic sterilization program. Scholars have documented the disproportionate sterilization of other racialized groups, but little research exists connecting the racist, gendered implementation of Asian immigration restriction to the racism and sexism inherent in eugenics. This study examines patterns of coercive sterilization in Asian immigrants in California, hypothesizing higher institutionalization and sterilization rates among Asian-born compared with other foreign- and US-born individuals. We used complete count census microdata from 1910 to 1940 and digitized sterilization recommendation forms from 1920 to 1945 to model relative institutionalization and sterilization rates of Asian-born, other foreign-born, and US-born populations, stratified by gender. Other foreign-born men and women had the highest institutionalization rates in all four census years. Sterilization rates were higher for Asian-born women compared with US-born [Incidence Rate Ratio (IRR) = 2.00 (95% CI: 1.61, 2.48)] and other foreign-born women (p < 0.001) across the entire study period. Sterilization rates for Asian-born men were not significantly higher than those of US-born men [IRR 0.95 (95% CI 0.83, 1.10). However, an inflection point model incorporating the year of sterilization found higher sterilization rates for Asian-born men than for US-born men prior to 1933 [IRR 1.31 (95% CI 1.09, 1.59)]. This original quantitative analysis contributes to the literature demonstrating the health impact of discrimination on Asian-Americans and the disproportionate sterilization of racial minorities under state eugenics programs.
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Introduction: Co-design has been cited as playing a major role in the future of effective integrated care, however, there is a lack of reporting and reflection on the methods used. Information sharing is fundamental when working in integrated care, however sharing across professions, service settings and localities can be complex. Through co-design, we seek to establish a shared understanding of information needs within a newly formed integrated care team. In doing so we aim to inform future practice in the understanding of co-design. Description: Co-design Workshop 1 (N = 24 participants, plus 6 facilitators), collected 'Current Position' understanding of service information needs. Co-design Workshop 2 (N = 18 participants, plus 6 facilitators) sought a 'Future Position' understanding, identifying solutions and next steps for establishing information-need solutions. Reflection on the co-design process was conducted to inform future co-design practices. Conclusion: Identified was a wide range of future service information needs under the themes of Culture Building, Health System Needs, and Processes. We conclude with 4 key learning points on co-designing. 1. Ensure simplicity in format. 2. Interdisciplinary co-design and co-facilitation of workshops are beneficial. 3. Planning and preparation are key. 4. Co-designing can enhance communication for service improvement.
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Our understanding of protein synthesis has been conceptualised around the structure and function of the bacterial ribosome. This complex macromolecular machine is the target of important antimicrobial drugs, an integral line of defence against infectious diseases. Here, we describe how open access to cryo-electron microscopy facilities combined with bespoke user support enabled structural determination of the translating ribosome from Escherichia coli at 1.55 Å resolution. The obtained structures allow for direct determination of the rRNA sequence to identify ribosome polymorphism sites in the E. coli strain used in this study and enable interpretation of the ribosomal active and peripheral sites at unprecedented resolution. This includes scarcely populated chimeric hybrid states of the ribosome engaged in several tRNA translocation steps resolved at ~2 Å resolution. The current map not only improves our understanding of protein synthesis but also allows for more precise structure-based drug design of antibiotics to tackle rising bacterial resistance.
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Escherichia coli , Ribosomas , Microscopía por Crioelectrón/métodos , Escherichia coli/genética , Modelos Moleculares , Ribosomas/metabolismo , ARN Ribosómico/metabolismo , Bacterias/genéticaRESUMEN
ABSTRACT: Myocarditis can focally or diffusely involve the myocardium and is associated with arrhythmia, cardiac failure, and sudden death. The majority of cases of myocarditis are lymphocytic in etiology, and neutrophilic myocarditis is relatively uncommon. Although reported in lymphocytic myocarditis, isolated/focal neutrophilic myocarditis of the atrium causing death is not reported in the postmortem literature, and its postmortem computed tomography correlation is not documented. We report a fatal case of isolated neutrophilic atrial myocarditis affecting only the left atrium in a 33-year-old woman presenting as a sudden unexpected death. Microscopy of the left atrium, a not commonly sampled area of the heart, showed florid neutrophilic myocarditis with the remaining right atrium, conduction system, and both ventricles uninvolved. Similar to previously reported fatal isolated atrial lymphocytic myocarditis, postmortem computed tomography was unable to detect any atrial abnormalities. This case highlights a potential "blind spot" for both routine postmortem imaging and examination.
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Miocarditis , Adulto , Autopsia , Causas de Muerte , Femenino , Atrios Cardíacos/diagnóstico por imagen , Humanos , Miocarditis/diagnóstico por imagen , Miocardio , Tomografía Computarizada por Rayos XRESUMEN
ABSTRACT: Spinal epidural abscess is an uncommon condition, which may have serious complications, including neurological sequelae and death. Classical symptoms include spinal pain, fever, and neurological deficit; however, diagnosis is difficult and requires a high degree of clinical suspicion. Antemortem magnetic resonance imaging (MRI) scanning is the gold-standard diagnostic tool. Computed tomography (CT) is less sensitive and as such, postmortem CT may miss the diagnosis. We report a case of Staphylococcus aureus cervical epidural abscess presenting as neck pain and causing flaccid paralysis and subsequently death. Antemortem MRI showed a small epidural collection, spinal cord edema, and fluid in the adjacent cervical disc and facet joints; however, these findings could not be appreciated on postmortem CT. Postmortem examination, guided by the antemortem imaging, was able to confirm a cervical spinal epidural abscess; however, similar deaths may occur before medical presentation. This case demonstrates a limitation of postmortem imaging in diagnosing spinal epidural abscess and highlights that such cases may be missed.
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Absceso Epidural , Infecciones Estafilocócicas , Absceso Epidural/complicaciones , Absceso Epidural/diagnóstico por imagen , Espacio Epidural/diagnóstico por imagen , Humanos , Imagen por Resonancia Magnética , Infecciones Estafilocócicas/complicaciones , Infecciones Estafilocócicas/diagnóstico por imagen , Staphylococcus aureus , Tomografía Computarizada por Rayos XRESUMEN
Many viruses, especially RNA viruses, utilize programmed ribosomal frameshifting and/or stop codon readthrough in their expression, and in the decoding of a few a UGA is dynamically redefined to specify selenocysteine. This recoding can effectively increase viral coding capacity and generate a set ratio of products with the same N-terminal domain(s) but different C-terminal domains. Recoding can also be regulatory or generate a product with the non-universal 21st directly encoded amino acid. Selection for translation speed in the expression of many viruses at the expense of fidelity creates host immune defensive opportunities. In contrast to host opportunism, certain viruses, including some persistent viruses, utilize recoding or adventitious frameshifting as part of their strategy to evade an immune response or specific drugs. Several instances of recoding in small intensively studied viruses escaped detection for many years and their identification resolved dilemmas. The fundamental importance of ribosome ratcheting is consistent with the initial strong view of invariant triplet decoding which however did not foresee the possibility of transitory anticodon:codon dissociation. Deep level dynamics and structural understanding of recoding is underway, and a high level structure relevant to the frameshifting required for expression of the SARS CoV-2 genome has just been determined.
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Virus ADN/genética , Virus ADN/inmunología , Antígenos de Histocompatibilidad Clase I/inmunología , Evasión Inmune , Virus ARN/genética , Antivirales/farmacología , Codón de Terminación , Virus ADN/efectos de los fármacos , Sistema de Lectura Ribosómico , Antígenos de Histocompatibilidad Clase I/genética , Conformación de Ácido Nucleico , Péptidos/inmunología , Biosíntesis de Proteínas , Virus ARN/efectos de los fármacos , Virus ARN/inmunologíaRESUMEN
Programmed ribosomal frameshifting is a key event during translation of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) RNA genome that allows synthesis of the viral RNA-dependent RNA polymerase and downstream proteins. Here, we present the cryo-electron microscopy structure of a translating mammalian ribosome primed for frameshifting on the viral RNA. The viral RNA adopts a pseudoknot structure that lodges at the entry to the ribosomal messenger RNA (mRNA) channel to generate tension in the mRNA and promote frameshifting, whereas the nascent viral polyprotein forms distinct interactions with the ribosomal tunnel. Biochemical experiments validate the structural observations and reveal mechanistic and regulatory features that influence frameshifting efficiency. Finally, we compare compounds previously shown to reduce frameshifting with respect to their ability to inhibit SARS-CoV-2 replication, establishing coronavirus frameshifting as a target for antiviral intervention.
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Sistema de Lectura Ribosómico , ARN Viral/genética , Ribosomas/ultraestructura , SARS-CoV-2/genética , Proteínas Virales/biosíntesis , Animales , Antivirales/farmacología , Codón de Terminación , ARN Polimerasa Dependiente de ARN de Coronavirus/biosíntesis , ARN Polimerasa Dependiente de ARN de Coronavirus/química , ARN Polimerasa Dependiente de ARN de Coronavirus/genética , Microscopía por Crioelectrón , Fluoroquinolonas/farmacología , Sistema de Lectura Ribosómico/efectos de los fármacos , Genoma Viral , Humanos , Procesamiento de Imagen Asistido por Computador , Modelos Moleculares , Conformación de Ácido Nucleico , Sistemas de Lectura Abierta , Pliegue de Proteína , ARN Mensajero/química , ARN Mensajero/genética , ARN Mensajero/metabolismo , ARN Ribosómico 18S/química , ARN Ribosómico 18S/genética , ARN Ribosómico 18S/metabolismo , ARN Viral/química , ARN Viral/metabolismo , Proteínas Ribosómicas/metabolismo , Ribosomas/metabolismo , SARS-CoV-2/efectos de los fármacos , SARS-CoV-2/fisiología , Proteínas Virales/química , Proteínas Virales/genética , Replicación Viral/efectos de los fármacosRESUMEN
ABSTRACT: Infection of the psoas muscle is a rare pathology, which carries a high risk of sepsis and is a potential cause of death. Classic symptoms include back pain and fever and it may be diagnosed premortem on computed tomography or magnetic resonance imaging, where abscess formation may be identified as a discrete rim enhancing and low-attenuation lesion. Infections without abscess formation, such as phlegmonous infection, may be more difficult to identify however, particularly if there is absence of other nonspecific findings, such as gas bubbles. We report a case of Staphylococcus aureus phlegmonous psoas muscle causing sepsis and death with no postmortem computed tomography scan correlation, where clinical history of back pain and an unknown source of sepsis was the only prompt for psoas dissection. This case highlights a potential postmortem computed tomography blind spot in abdominal pathology and we recommend dissecting the psoas muscle if sepsis is suspected but a definitive septic focus is unable to be identified.
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Absceso del Psoas/microbiología , Músculos Psoas/patología , Sepsis/etiología , Infecciones Estafilocócicas/complicaciones , Anciano , Celulitis (Flemón)/patología , Resultado Fatal , Femenino , Humanos , Necrosis , Tomografía Computarizada por Rayos XRESUMEN
Infertility and subfertility are commonly faced by females with cystic fibrosis (FwCF) and resulting in decreased contraceptive use and increased utilization of reproductive technologies. Elexacaftor-tezacaftor-ivacaftor (ETI) is a CFTR modulator that affects common causes of subfertility. Two CF centers conducted a retrospective chart review on females with CF who were receiving ETI and became pregnant. We analyzed obstetrical-gynecological history, genotype, and clinical response to ETI therapy. Fourteen FwCF on ETI became pregnant. Half (7) of the FwCFs were previously attempting to conceive, but only three were using contraceptives. Four FwCF had a history of infertility; two were reconsidering use of reproductive technologies (IUI). Patients achieved conception at mean 8 weeks after initiating ETI. ETI may lessen CF-associated factors that affect fertility; however, its exact mechanism is unknown. This warrants counseling on contraceptive use and family planning prior to initiation of therapy and at routine intervals while utilizing ETI.
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Agonistas de los Canales de Cloruro/uso terapéutico , Fibrosis Quística/tratamiento farmacológico , Infertilidad/tratamiento farmacológico , Índice de Embarazo , Aminofenoles/uso terapéutico , Benzodioxoles/uso terapéutico , Combinación de Medicamentos , Femenino , Humanos , Indoles/uso terapéutico , Embarazo , Pirazoles/uso terapéutico , Piridinas/uso terapéutico , Pirrolidinas/uso terapéutico , Quinolonas/uso terapéutico , Estudios RetrospectivosRESUMEN
ABSTRACT: Fractures of the orbit often require operative repair with materials ranging from autologous tissue to titanium implants. Reconstructive techniques of the lateral orbital rim and wall offer a unique challenge due to the structural and aesthetic demands with regard to its natural contour. The authors present a case in which a patient sustained a ballistic injury involving the lateral orbital rim and wall requiring reconstruction. The authors employed the use of a single titanium orbital mesh fan plate (DePuy Synthes, Warsaw IN) in an injury-specific and cost-effective technique to rapidly restore the contour and structure of the lateral orbit rivaling the result of a 3D printed custom plate.
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Implantes Dentales , Fracturas Orbitales , Procedimientos de Cirugía Plástica , Estética Dental , Humanos , Órbita/diagnóstico por imagen , Órbita/cirugía , Fracturas Orbitales/diagnóstico por imagen , Fracturas Orbitales/cirugía , Mallas Quirúrgicas , TitanioRESUMEN
Manage uncomplicated cases following guidelines on medical therapy and with adjunctive psychotherapy. Refer complicated and severe cases to Psychiatry.
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Antimaníacos/normas , Antimaníacos/uso terapéutico , Trastorno Bipolar/terapia , Terapia Combinada/normas , Guías de Práctica Clínica como Asunto , Atención Primaria de Salud/normas , Psicoterapia/normas , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana EdadRESUMEN
The US population increases yearly and by 2050, experts predict the US population will be greater than 430 million. As the population has grown, it has diversified and includes the largest percentage of multiethnic Americans to date. Accessibility and popularity of aesthetic surgery also have increased. Approaches to rhinoplasty have evolved from a concept of cultural and ethnic transformation to concepts of ethnic preservation, with the goal of preserving features while harmonizing the nose with the rest of the face. To achieve this goal thoughtful consultation and consideration of the patient's self-defined ethnicity is paramount.
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Etnicidad , Nariz/anatomía & histología , Rinoplastia/métodos , Humanos , Estados UnidosRESUMEN
WHAT IS KNOWN ON THE SUBJECT?: Internationally, systematic reviews have identified evidence of equal or improved clinical outcomes comparing advanced practitioner treatment with medical treatment as usual, across a range of specialities. Studies of nurse consultants in the United Kingdom have largely been non-empirical. Most studies specifically related to nurse consultant roles in mental health services are case studies or reports of views on this role. WHAT THIS PAPER ADDS TO EXISTING KNOWLEDGE?: The study demonstrates that nurse consultant numbers vary over time and by clinical specialty. This is influenced by the value invested in the role by local nursing leadership and by national policy change. A lack of role clarity affects the uptake and sustainability of advanced practice roles internationally and is also an issue for the nurse consultant role in England's mental health services. WHAT ARE THE IMPLICATIONS FOR PRACTICE?: Successfully introducing advanced practice nursing roles in mental health services requires role clarity and support from local nurse directors. The continued absence of robust evidence as to the clinical/cost-effectiveness of nurse consultant roles in mental health settings places an onus on individual posts to generate data to justify the role at a time of financial constraint. Detailed post holder characteristics reported in this paper provide a basis for future comparison with other advanced practice roles in mental health services and other specialties nationally and internationally. Abstract Introduction The nurse consultant is an advanced practice role providing expert clinical practice, consultancy and professional leadership. To date, few studies have examined this role within mental health services and none have described the professional characteristics of post holders. Aims The main aims of the study were to identify changes in nurse consultant numbers in mental health services, identify post holder characteristics and factors influencing number of posts. Method We used a triangulated mixed methods approach comprised of a longitudinal examination of national workforce data, a national cross-sectional survey of post holder characteristics and semi-structured interviews with directors of nursing. Results Of 58 mental health organizations, 51 (88%) responded, identifying 123 nurse consultant posts, and a range of 0-12 posts per organization. One in 229 mental health nurses and 1 in 186 learning disability nurses were nurse consultant. An average of 40% of nurse consultants' work time was reported as being in clinical practice. Themes identified as important in relation to role sustainability were cost and value, contribution of individual post holders, role clarity and domains of work. Discussion Nurse consultants are represented to a greater extent in the mental health service workforce than in nursing generally, but their roles often lack clarity. Attitudes of local professional leaders and national policies are likely to affect post numbers. Implications for practice Developing and sustaining nurse consultant roles requires role clarity and active support from nurse leaders. Roles need to demonstrate their value to the clinical systems in which they work.
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Enfermería de Práctica Avanzada/estadística & datos numéricos , Consultores/estadística & datos numéricos , Servicios de Salud Mental/estadística & datos numéricos , Programas Nacionales de Salud/estadística & datos numéricos , Enfermería Psiquiátrica/estadística & datos numéricos , Encuestas de Atención de la Salud , Humanos , Rol de la Enfermera , Reino UnidoRESUMEN
BACKGROUND: Early detection and treatment of chronic kidney disease (CKD) and its risk factors improves outcomes; however, many high-risk individuals lack access to healthcare. The National Kidney Foundation of Illinois (NKFI) developed the KidneyMobile (KM) to conduct community-based screenings, provide disease education, and facilitate follow-up appointments for diabetes, hypertension, and CKD. METHODS: Cross-sectional design. Adults > = 18 years of age participated in NKFI KM screenings across Illinois between 2005 and 2011. Sociodemographic and medical history were self-reported using structured interviews; laboratory data and blood pressure were assessed using standard procedures. RESULTS: Among 20,770 participants, mean age was 53.5 years, 68% were female, 49% were African-American or Hispanic, 21% primarily spoke Spanish, and at least 27% lacked health insurance. Seventy-eight percent of participants with elevated blood pressure (≥ 140/90 mmHg) were aware of having hypertension, 93% of participants with abnormal blood glucose (fasting glucose > 126 mg/dl or a random glucose of > 200 mg/dL) were aware of having diabetes, and 19% of participants with albuminuria (> 30 mg/gm) were aware of having CKD. In participants reporting hypertension, 47% had blood pressure ≥ 140/90 mmHg, and in those reporting diabetes, 56% had blood glucose ≥ 130 mg/dl (fasting) or ≥ 180 mg/dl (random). Among 4937 participants with abnormal screening findings that participated in follow-up interviews, 69% reported having further medical evaluation. CONCLUSIONS: A high-risk disadvantaged population is being reached by the NKFI KidneyMobile and connected with healthcare services. A significant proportion of participants were newly informed of having abnormal results suggestive of diabetes, hypertension, and/or CKD or that their diabetes and hypertension were inadequately controlled.
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Servicios de Salud Comunitaria/tendencias , Recursos en Salud/tendencias , Tamizaje Masivo/tendencias , Unidades Móviles de Salud/tendencias , Insuficiencia Renal Crónica/diagnóstico , Insuficiencia Renal Crónica/epidemiología , Estudios de Cohortes , Servicios de Salud Comunitaria/métodos , Estudios Transversales , Femenino , Fundaciones/tendencias , Humanos , Illinois/epidemiología , Masculino , Tamizaje Masivo/métodos , Persona de Mediana Edad , Factores de RiesgoRESUMEN
OBJECTIVES: To compare population-based sterilization rates between Latinas/os and non-Latinas/os sterilized under California's eugenics law. METHODS: We used data from 17 362 forms recommending institutionalized patients for sterilization between 1920 and 1945. We abstracted patient gender, age, and institution of residence into a data set. We extracted data on institution populations from US Census microdata from 1920, 1930, and 1940 and interpolated between census years. We used Spanish surnames to identify Latinas/os in the absence of data on race/ethnicity. We used Poisson regression with a random effect for each patient's institution of residence to estimate incidence rate ratios (IRRs) and compare sterilization rates between Latinas/os and non-Latinas/os, stratifying on gender and adjusting for differences in age and year of sterilization. RESULTS: Latino men were more likely to be sterilized than were non-Latino men (IRR = 1.23; 95% confidence interval [CI] = 1.15, 1.31), and Latina women experienced an even more disproportionate risk of sterilization relative to non-Latinas (IRR = 1.59; 95% CI = 1.48, 1.70). CONCLUSIONS: Eugenic sterilization laws were disproportionately applied to Latina/o patients, particularly Latina women and girls. Understanding historical injustices in public health can inform contemporary public health practice.
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Eugenesia , Hispánicos o Latinos , Esterilización Involuntaria , California , Eugenesia/historia , Eugenesia/legislación & jurisprudencia , Eugenesia/estadística & datos numéricos , Femenino , Hispánicos o Latinos/historia , Hispánicos o Latinos/estadística & datos numéricos , Historia del Siglo XX , Humanos , Masculino , Esterilización Involuntaria/historia , Esterilización Involuntaria/legislación & jurisprudencia , Esterilización Involuntaria/estadística & datos numéricosRESUMEN
Host response biomarkers can accurately distinguish between influenza and bacterial infection. However, published biomarkers require the measurement of many genes, thereby making it difficult to implement them in clinical practice. This study aims to identify a single-gene biomarker with a high diagnostic accuracy equivalent to multi-gene biomarkers.In this study, we combined an integrated genomic analysis of 1071 individuals with in vitro experiments using well-established infection models.We identified a single-gene biomarker, IFI27, which had a high prediction accuracy (91%) equivalent to that obtained by multi-gene biomarkers. In vitro studies showed that IFI27 was upregulated by TLR7 in plasmacytoid dendritic cells, antigen-presenting cells that responded to influenza virus rather than bacteria. In vivo studies confirmed that IFI27 was expressed in influenza patients but not in bacterial infection, as demonstrated in multiple patient cohorts (n=521). In a large prospective study (n=439) of patients presented with undifferentiated respiratory illness (aetiologies included viral, bacterial and non-infectious conditions), IFI27 displayed 88% diagnostic accuracy (AUC) and 90% specificity in discriminating between influenza and bacterial infections.IFI27 represents a significant step forward in overcoming a translational barrier in applying genomic assay in clinical setting; its implementation may improve the diagnosis and management of respiratory infection.
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Infecciones Bacterianas , Gripe Humana , Proteínas de la Membrana , Infecciones del Sistema Respiratorio , Infecciones Bacterianas/diagnóstico , Infecciones Bacterianas/genética , Fenómenos Fisiológicos Bacterianos , Biomarcadores/análisis , Diagnóstico Diferencial , Femenino , Expresión Génica , Interacciones Huésped-Patógeno/genética , Humanos , Gripe Humana/diagnóstico , Gripe Humana/genética , Interferones/genética , Masculino , Proteínas de la Membrana/análisis , Proteínas de la Membrana/genética , Persona de Mediana Edad , Orthomyxoviridae/fisiología , Valor Predictivo de las Pruebas , Infecciones del Sistema Respiratorio/diagnóstico , Infecciones del Sistema Respiratorio/genética , Infecciones del Sistema Respiratorio/microbiología , Infecciones del Sistema Respiratorio/virologíaRESUMEN
Lambda interferons (IFNL, IFN-λ) are pro-inflammatory cytokines important in acute and chronic viral infection. Single-nucleotide polymorphisms rs12979860 and rs8099917 within the IFNL gene locus predict hepatitis C virus (HCV) clearance, as well as inflammation and fibrosis progression in viral and non-viral liver disease. The underlying mechanism, however, is not defined. Here we show that the rs12979860 CC genotype correlates with increased hepatic metallothionein expression through increased systemic zinc levels. Zinc interferes with IFN-λ3 binding to IFNL receptor 1 (IFNLR1), resulting in decreased antiviral activity and increased viral replication (HCV, influenza) in vitro. HCV patients with high zinc levels have low hepatocyte antiviral and inflammatory gene expression and high viral loads, confirming the inhibitory role of zinc in vivo. We provide the first evidence that zinc can act as a potent and specific inhibitor of IFN-λ3 signalling and highlight its potential as a target of therapeutic intervention for IFN-λ3-mediated chronic disease.
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Interleucinas/metabolismo , Transducción de Señal , Zinc/metabolismo , Adulto , Antivirales/farmacología , Línea Celular Tumoral , Quimiocinas/metabolismo , Femenino , Regulación de la Expresión Génica/efectos de los fármacos , Genotipo , Hepatitis C/genética , Humanos , Inflamación/genética , Inflamación/patología , Mediadores de Inflamación/metabolismo , Interferón-alfa/farmacología , Interferones , Interleucinas/genética , Interleucinas/farmacología , Mucosa Intestinal/efectos de los fármacos , Mucosa Intestinal/metabolismo , Mucosa Intestinal/patología , Hígado/efectos de los fármacos , Hígado/metabolismo , Hígado/patología , Hígado/virología , Masculino , Metalotioneína/genética , Metalotioneína/metabolismo , Persona de Mediana Edad , Modelos Biológicos , Anotación de Secuencia Molecular , Receptores de Citocinas/metabolismo , Receptores de Interferón , Transducción de Señal/efectos de los fármacos , Transcripción Genética/efectos de los fármacos , Transcriptoma/genética , Zinc/sangreRESUMEN
From 1919 to 1952, approximately 20 000 individuals were sterilized in California's state institutions on the basis of eugenic laws that sought to control the reproductive capacity of people labeled unfit and defective. Using data from more than 19 000 sterilization recommendations processed by state institutions over this 33-year period, we provide the most accurate estimate of living sterilization survivors. As of 2016, we estimate that as many as 831 individuals, with an average age of 87.9 years, are alive. We suggest that California emulate North Carolina and Virginia, states that maintained similar sterilization programs and recently have approved monetary compensation for victims. We discuss the societal obligation for redress of this historical injustice and recommend that California seriously consider reparations and full accountability.
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Compensación y Reparación , Eugenesia/historia , Personas con Discapacidades Mentales/historia , Esterilización Reproductiva/historia , California , Política de Planificación Familiar/historia , Historia del Siglo XX , HumanosRESUMEN
BACKGROUND: Hispanic dialysis patients often encounter barriers to learning about living kidney donation and transplantation. Effective culturally targeted interventions to increase knowledge are lacking. We developed a culturally targeted educational website to enhance informed treatment decision making for end-stage kidney disease. METHODS: A pretest/posttest intervention study was conducted among adult Hispanic patients undergoing dialysis at 5 dialysis centers in Chicago, Illinois. Surveys included a 31-item, multiple-choice pretest/posttest of knowledge about kidney transplantation and living donation, attitudes about the website, Internet use, and demographics. The intervention entailed viewing 3 of 6 website sections for a total of 30 minutes. The pretest/posttest was administered immediately before and after the intervention. Participants completed a second posttest via telephone 3 weeks thereafter to assess knowledge retention, attitudes, and use of the website. RESULTS: Sixty-three patients participated (96% participation rate). Website exposure was associated with a mean 17.1% same day knowledge score increase between pretest and posttest (P < .001). At 3 weeks, participants' knowledge scores remained 11.7% above pretest (P < .001). The greatest knowledge gain from pretest to 3-week follow-up occurred in the Treatment Options (P < .0001) and Cultural Beliefs and Myths (P < .0001) website sections. Most participants (95%) "agreed" or "strongly agreed" that they would recommend the website to other Hispanics. CONCLUSIONS: Web-based education for patients undergoing dialysis can effectively increase Hispanics' knowledge about transplantation and living kidney donation. Study limitations include small sample size and single geographic region study. Dialysis facilities could enable website access as a method of satisfying policy requirements to provide education about kidney transplantation.
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Instrucción por Computador/métodos , Conocimientos, Actitudes y Práctica en Salud , Hispánicos o Latinos/educación , Internet , Fallo Renal Crónico/terapia , Trasplante de Riñón , Donadores Vivos , Diálisis Renal , Adulto , Estudios Clínicos como Asunto , Femenino , Humanos , Masculino , Persona de Mediana EdadRESUMEN
Research on multiple problem behaviors has focused on the concept of Problem Behavior Syndrome (PBS). Problem Behavior Theory (PBT) is a complex and comprehensive social-psychological framework designed to explain the development of a range of problem behaviors. This study examines the structure of PBS and the applicability of PBT in adolescents. Participants were 6062 adolescents; aged 12-19 (51.3% female) who took part in the My World Survey-Second Level (MWS-SL). Regarding PBS, Confirmatory Factor Analysis established that problem behaviors, such as alcohol and drug use loaded significantly onto a single, latent construct for males and females. Using Structural Equation Modeling, the PBT framework was found to be a good fit for males and females. Socio-demographic, perceived environment system and personality accounted for over 40% of the variance in problem behaviors for males and females. Our findings have important implications for understanding how differences in engaging in problem behaviors vary by gender.