Unfinished Business: Latino and Other Faculty Diversity in the SUNY System

The main goal of this report is to document and assess the hiring and retention of Latino faculty, from all the different combined nationalities that fall within this particular U.S. Census rubric,at the selected sample of SUNY institutions. This is doneby rank and (where possible) by gender, beginning between 2000 and 2002 and ending either in 2009 or 2010 (depending upon the campus). Much of this data is compared tothat for African American, Asian, and non-Latino white faculty categories at the same SUNY institutions. This research project includes some recommendations aimed at improving current recruitment practices and the “unfinished business” of implementing campus diversity policies that produce more palpable results in increasing Latino and other faculty from underrepresented groups

Analysis of mortality from suicide in children, adolescents and youth. Argentina, 2005-2007

Objetivos: Analizar la mortalidad por suicidio en niños, adolescentes y jóvenes de 5 a 24 años, según sexo, método utilizado, lugar de ocurrencia y jurisdicción en la Argentina, en el período 2005-2007Fil: Bella, Monica E.. Universidad Nacional de Córdoba. Facultad de Medicina. Escuela de Salud Pública; Argentina; Hospital de Niños de la Santísima Trinidad de Córdoba; Argentina;Fil: Acosta, Laura Débora. Universidad Nacional de Córdoba. Facultad de Medicina. Escuela de Salud Pública; Argentina; Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico - CONICET - Córdoba. Centro de Investigaciones y Estudio sobre Cultura y Sociedad; Argentina;Fil: Villacé, María Belén. Universidad Nacional de Córdoba. Facultad de Medicina. Escuela de Salud Pública; Argentina;Fil: López de Neira, María Josefina. Universidad Nacional de Córdoba. Facultad de Medicina. Escuela de Salud Pública; Argentina;Fil: Enders, Julio Enrique. Universidad Nacional de Córdoba. Facultad de Medicina. Escuela de Salud Pública; Argentina;Fil: Fernandez, Alicia Ruth. Universidad Nacional de Córdoba. Facultad de Medicina. Escuela de Salud Pública; Argentina

How many species of grey foxes (Canidae, carnivora) are there in Southern South America?

Two species of grey foxes are recognized in the Southern Cone of America: Lycalopex griseus, and L. gymnocercus, which were traditionally separated by size and some cranial differences. Morphometric analyses of the skull showed that both species could be the same and that they show clinal variation, while DNA studies based on one mitochondrial marker suggested that they belong to different species. Our objective is to evaluate the systematic status of these foxes using three mitochondrial markers (cytochrome B, cytochrome oxidase I, and control region), and a large sample covering a wide geographic range. The results indicate that there are two clades, that are not sister taxa, a finding that is more congruent with the hypothesis of two species, but their geographic distribution is not coincident with the accepted distribution of L. griseus and L. gymnocercus. Consequently, the distribution of L. griseus is extended eastern including north and center of Argentina, towards the west and south of the Paraná, Paraguay and Río de la Plata rivers. On the other hand, the clade that probably represents L. gymnocercus is restricted to the east of those rivers, except for a few specimens collected in Santa Fe, close to the Paraná river. However, an analysis of a wider sample using nuclear DNA is needed to confirm the taxonomic identity of these species of grey foxes.Dos especies de zorros grises se reconocen en el Cono Sur de América: Lycalopex griseus y L. gymnocercus, que tradicionalmente estaban separadas por tamaño y algunas diferencias craneales. Análisis morfométricos del cráneo mostraron que estas especies podrían ser una sola que muestra variación clinal, mientras que estudios de ADN basados en un marcador mitocondrial sugirieron que pertenecen a especies diferentes. Nuestro objetivo es evaluar el estado sistemático de estos zorros utilizando tres marcadores mitocondriales (citocromo B, citocromo oxidasa I y región control) y una muestra grande que cubre un amplio rango geográfico. Los resultados indican que hay dos clados, que no son taxones hermanos, un hallazgo que es más congruente con la hipótesis de dos especies, pero su distribución geográfica no es coincidente con la distribución aceptada de L. griseus y L. gymnocercus. Consecuentemente, la distribución de L. griseus se extiende hacia el este, incluyendo el norte y centro de la Argentina, hacia el este y el sur de los ríos Paraná, Paraguay y Río de la Plata. Por el otro lado, el clado que probablemente representa a L. gymnocercus está restringido hacia el este de esos ríos, excepto por algunos especímenes colectados en Santa Fe, cerca del río Paraná. Sin embargo, se necesita un análisis de una muestra más amplia que utilice ADN nuclear para confirmar la identidad taxonómica de estas especies de zorros grisesFil: Chemisquy, Maria Amelia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de Catamarca. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Secretaría de Industria y Minería. Servicio Geológico Minero Argentino. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Provincia de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja; ArgentinaFil: Prevosti, Francisco Juan. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Universidad Nacional de Catamarca. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Secretaría de Industria y Minería. Servicio Geológico Minero Argentino. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja. - Provincia de La Rioja. Centro Regional de Investigaciones Científicas y Transferencia Tecnológica de La Rioja; ArgentinaFil: Martínez, Pablo. Universidade Federal de Sergipe. Campus Itabaiana; BrasilFil: Raimondi, Vanina Belén. Consejo Nacional de Investigaciones Científicas y Técnicas. Oficina de Coordinación Administrativa Parque Centenario. Museo Argentino de Ciencias Naturales "Bernardino Rivadavia"; Argentina. Universidad de Ginebra; SuizaFil: Cabello Stom, Javier E.. Universidad San Sebastián Sede de la Patagonia; ChileFil: Acosta Jamett, Gerardo. Universidad Austral de Chile; ChileFil: Montoya Burgos, Juan Ignacio. Universidad de Ginebra; Suiz

Efficacy and safety of the combination of reduced duration prophylaxis followed by immuno-guided prophylaxis to prevent cytomegalovirus disease in lung transplant recipients (CYTOCOR STUDY): an open-label, randomised, non-inferiority clinical trial.

INTRODUCTION: Prolonged use of antivirals to prevent the development of cytomegalovirus (CMV) disease in lung transplant patients has been shown to have significant side effects, for which alternatives are being sought to reduce their use. The monitoring of cell immunity against CMV could be an alternative as it has shown to be useful in identifying transplant patients at low risk of infection, who could benefit from shorter prophylaxis. The aim of the CYTOCOR study is to demonstrate that the combination of a reduced prophylaxis strategy with subsequent CMV-specific immunological monitoring would allow CMV infection to be controlled in lung transplant patients as effectively as the usual strategy (prophylaxis followed by pre-emptive therapy), while reducing the side effects of antivirals due to the shorter duration of prophylaxis. METHODS AND ANALYSIS: Phase III randomised, open, multicentre, parallel, non-inferiority clinical trial to study the efficacy and safety of the combination of a prophylaxis strategy up to month +3 post-transplant followed by immuno-guided prophylaxis using the QuantiFERON-CMV technique up to month +12 post-transplant to prevent CMV disease in CMV-seropositive lung transplant recipients. This strategy will be compared with a combination of a usual prophylaxis strategy up to month +6 post-transplant followed by pre-emptive therapy up to month +12. To study the incidence of CMV disease, patients will be followed up to 18 months post-transplantation. A total of 150 patients are expected to be recruited for the study. ETHICS AND PUBLIC DISSEMINATION: The clinical trial has been approved by the Research Ethics Committees and authorised by the Spanish Agency of Medicines and Medical Devices (AEMPS).If the hypothesis of this clinical trial is verified, the dissemination of the results could change clinical practice by increasing knowledge about the safety and efficacy of discontinuing valganciclovir prophylaxis in lung transplant recipient

Complement component C4 structural variation and quantitative traits contribute to sex-biased vulnerability in systemic sclerosis

Altres ajuts: Fondo Europeo de Desarrollo Regional (FEDER), "A way of making Europe".Copy number (CN) polymorphisms of complement C4 play distinct roles in many conditions, including immune-mediated diseases. We investigated the association of C4 CN with systemic sclerosis (SSc) risk. Imputed total C4, C4A, C4B, and HERV-K CN were analyzed in 26,633 individuals and validated in an independent cohort. Our results showed that higher C4 CN confers protection to SSc, and deviations from CN parity of C4A and C4B augmented risk. The protection contributed per copy of C4A and C4B differed by sex. Stronger protection was afforded by C4A in men and by C4B in women. C4 CN correlated well with its gene expression and serum protein levels, and less C4 was detected for both in SSc patients. Conditioned analysis suggests that C4 genetics strongly contributes to the SSc association within the major histocompatibility complex locus and highlights classical alleles and amino acid variants of HLA-DRB1 and HLA-DPB1 as C4-independent signals

Clonal chromosomal mosaicism and loss of chromosome Y in elderly men increase vulnerability for SARS-CoV-2

The pandemic caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2, COVID-19) had an estimated overall case fatality ratio of 1.38% (pre-vaccination), being 53% higher in males and increasing exponentially with age. Among 9578 individuals diagnosed with COVID-19 in the SCOURGE study, we found 133 cases (1.42%) with detectable clonal mosaicism for chromosome alterations (mCA) and 226 males (5.08%) with acquired loss of chromosome Y (LOY). Individuals with clonal mosaic events (mCA and/or LOY) showed a 54% increase in the risk of COVID-19 lethality. LOY is associated with transcriptomic biomarkers of immune dysfunction, pro-coagulation activity and cardiovascular risk. Interferon-induced genes involved in the initial immune response to SARS-CoV-2 are also down-regulated in LOY. Thus, mCA and LOY underlie at least part of the sex-biased severity and mortality of COVID-19 in aging patients. Given its potential therapeutic and prognostic relevance, evaluation of clonal mosaicism should be implemented as biomarker of COVID-19 severity in elderly people. Among 9578 individuals diagnosed with COVID-19 in the SCOURGE study, individuals with clonal mosaic events (clonal mosaicism for chromosome alterations and/or loss of chromosome Y) showed an increased risk of COVID-19 lethality

La renovación de la palabra en el bicentenario de la Argentina : los colores de la mirada lingüística

El libro reúne trabajos en los que se exponen resultados de investigaciones presentadas por investigadores de Argentina, Chile, Brasil, España, Italia y Alemania en el XII Congreso de la Sociedad Argentina de Lingüística (SAL), Bicentenario: la renovación de la palabra, realizado en Mendoza, Argentina, entre el 6 y el 9 de abril de 2010. Las temáticas abordadas en los 167 capítulos muestran las grandes líneas de investigación que se desarrollan fundamentalmente en nuestro país, pero también en los otros países mencionados arriba, y señalan además las áreas que recién se inician, con poca tradición en nuestro país y que deberían fomentarse. Los trabajos aquí publicados se enmarcan dentro de las siguientes disciplinas y/o campos de investigación: Fonología, Sintaxis, Semántica y Pragmática, Lingüística Cognitiva, Análisis del Discurso, Psicolingüística, Adquisición de la Lengua, Sociolingüística y Dialectología, Didáctica de la lengua, Lingüística Aplicada, Lingüística Computacional, Historia de la Lengua y la Lingüística, Lenguas Aborígenes, Filosofía del Lenguaje, Lexicología y Terminología

Early mobilisation in critically ill COVID-19 patients: a subanalysis of the ESICM-initiated UNITE-COVID observational study

Background Early mobilisation (EM) is an intervention that may improve the outcome of critically ill patients. There is limited data on EM in COVID-19 patients and its use during the first pandemic wave. Methods This is a pre-planned subanalysis of the ESICM UNITE-COVID, an international multicenter observational study involving critically ill COVID-19 patients in the ICU between February 15th and May 15th, 2020. We analysed variables associated with the initiation of EM (within 72 h of ICU admission) and explored the impact of EM on mortality, ICU and hospital length of stay, as well as discharge location. Statistical analyses were done using (generalised) linear mixed-effect models and ANOVAs. Results Mobilisation data from 4190 patients from 280 ICUs in 45 countries were analysed. 1114 (26.6%) of these patients received mobilisation within 72 h after ICU admission; 3076 (73.4%) did not. In our analysis of factors associated with EM, mechanical ventilation at admission (OR 0.29; 95% CI 0.25, 0.35; p = 0.001), higher age (OR 0.99; 95% CI 0.98, 1.00; p ≤ 0.001), pre-existing asthma (OR 0.84; 95% CI 0.73, 0.98; p = 0.028), and pre-existing kidney disease (OR 0.84; 95% CI 0.71, 0.99; p = 0.036) were negatively associated with the initiation of EM. EM was associated with a higher chance of being discharged home (OR 1.31; 95% CI 1.08, 1.58; p = 0.007) but was not associated with length of stay in ICU (adj. difference 0.91 days; 95% CI − 0.47, 1.37, p = 0.34) and hospital (adj. difference 1.4 days; 95% CI − 0.62, 2.35, p = 0.24) or mortality (OR 0.88; 95% CI 0.7, 1.09, p = 0.24) when adjusted for covariates. Conclusions Our findings demonstrate that a quarter of COVID-19 patients received EM. There was no association found between EM in COVID-19 patients' ICU and hospital length of stay or mortality. However, EM in COVID-19 patients was associated with increased odds of being discharged home rather than to a care facility. Trial registration ClinicalTrials.gov: NCT04836065 (retrospectively registered April 8th 2021)

Genetic diversity and phylogenetic relationships in feral pig populations from Argentina

In Argentina, domestic pigs (Sus scrofaLinnaeus 1758) were introduced during the first Buenos Aires foundation, in the year 1536. Their provenance was mainly from the Iberian Peninsula, the Canary Islands and Cape Verde. In 1541 those pigs were released and, consequently, the first feral populations were originated. Thereafter, the species propagated both naturally and through human action, reaching a distribution that covers most of the Argentinian territory. The objective of this study is to genetically characterize the oldest feral pig populations in Argentina, making use of the mitochondrial control region (CR) and the amelogenin gene (AmelY), in order to determine their phylogenetic origin and corroborate its consistency with the historic information. The obtained results indicate that most of the feral pigs in Corrientes and Buenos Aires populations are positioned in the European subclades, E1-A and E1-C for CR, and HY1 and HY2 for AmelY. Despite this fact, a low frequency of individuals of Asian origin was found in populations from Buenos Aires, whereas none of them disclosed African ancestry. Furthermore, given that a large proportion of feral pigs found in the species’ original sites in Argentina have European ancestry, we can partially corroborate the historical records