Belén Comas

Genetic susceptibility for retinopathy of prematurity and its associated comorbidities

Lucas Gabriel Giménez, Juan Antonio Gili, Darío Elías, Rubén Sagula et autres

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Schiff base crosslinked gelatin– Spirulina platensis protein concentrate films with enhanced antioxidant activity

Belén Comas, Lara Sánchez Rizza, Roxana A. Ruseckaite, Josefa Fabiana Martucci

Abstract The aim of this work is to produce bioactive films suitable for aerobic packaging applications by combining the bioactivity of Spirulina platensis protein concentrate (PC; 1% and 2% w/w), the sustainable nature of bovine gelatin (Ge), and sodium alginate dialdehyde (ADA, …

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Determinantes sociales adversos y riesgo para anomalías congénitas seleccionadas

Mariela Soledad Pawluk, Hebe Campaña, Juan Antonio Gili, Belén Comas et autres

INTRODUCTION: Different studies have related familiar and regional adverse social conditions to perinatal outcome (neonatal mortality, low birth weight and prematurity); however, few studies have studied the effect of poverty on congenital anomalies. OBJECTIVE: To assess the hazard ratio of 25 congenital …

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Genome-Wide Analysis of DNA Methylation in Human Amnion

Jinsil Kim, Mitchell M. Pitlick, Paul J. Christine, Amanda R. Schaefer et autres

e amnion is a speciali�ed tissue in contact with the amniotic �uid, which is in a constantly changing state.To investigate the importance of epigenetic events in this tissue in the physiology and pathophysiology of pregnancy, we performed genome-wide DNA methylation pro�ling of …

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Is Gravidity 4+ a Risk Factor for Oral Clefts? A Case-Control Study in Eight South American Countries Using Structural Equation Modeling

Juan Antonio Gili, Fernando Adrian Poletta, Hebe Campaña, Belén Comas et autres

Background : There is disagreement about the association between cleft lip with or without cleft palate and multigravidity, which could be explained by differences of adjusting for maternal age, Amerindian ancestry, and socioeconomic status. Objective : The aim was to evaluate gravidity …

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Genome‐Wide Analysis of DNA Methylation in Human Amnion

Jinsil Kim, Mitchell M. Pitlick, Paul J. Christine, Amanda R. Schaefer et autres

The amnion is a specialized tissue in contact with the amniotic fluid, which is in a constantly changing state. To investigate the importance of epigenetic events in this tissue in the physiology and pathophysiology of pregnancy, we performed genome-wide DNA methylation profiling …

us, ar (code pays fourni par la source)

Environmental Risk Factors and Perinatal Outcomes in Preterm Newborns, According to Family Recurrence of Prematurity

Enrique C. Gadow, Juan Antonio Gili, Belén Comas, Viviana Cosentino et autres

OBJECTIVE: We analyzed the role of environmental risk factors, sociodemographic characteristics, clinical characteristics, and reproductive history in preterm births and their associated perinatal outcomes in families classified according to their histories of preterm recurrence among siblings. STUDY DESIGN: A retrospective study was …

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Polymorphisms in the fetal progesterone receptor and a calcium-activated potassium channel isoform are associated with preterm birth in an Argentinian population

Paul C. Mann, Margaret E. Cooper, Kelli K. Ryckman, Belén Comas et autres

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Replication of a Genome-Wide Association Study of Birth Weight in Preterm Neonates

Kelli K. Ryckman, Bjarke Feenstra, John R. Shaffer, Elise N.A. Bream et autres

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Mitochondrial Divergence Between 2 Populations of the Hooded Capuchin, Cebus (Sapajus) cay (Platyrrhini, Primates)

Francisco Casado, Cibele Rodrigues Bonvicino, C.A. Nagle, Belén Comas et autres

We analyzed the molecular divergence of 2 separate populations of Cebus apella paraguayanus, recently considered a junior synonym of Cebus cay, and estimated its time of separation from C. apella. Cytochrome b DNA from 23 C. cay from Brazil and 9 from …

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