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Altered B cell phenotype and CD27+ memory B cells are associated with clinical features and environmental exposure in Colombian systemic lupus erythematosus patients
Published 2022-09-01“…The population of Colombia has a mixture of European, Native American, and African ancestry. It is not known if Colombian patients have the same B cell distributions described previously and if they are associated with disease activity, clinical manifestations, and environmental exposures.ObjectiveTo characterize B cell phenotype in a group of Colombian Systemic Lupus Erythematosus patients with mixed ancestry and determine possible associations with disease activity, clinical manifestations, the DNA methylation status of the IFI44L gene and environmental exposures.Materials and methodsForty SLE patients and 17 healthy controls were recruited. …”
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Basement characteristics in the lower magdalena valley and the sinú and san jacinto fold belts: evidence of a late cretaceous magmatic arc at the south of the colombian caribbean
“…Abstract The onset of subduction in the Caribbean Plate under the South American Plate allowed the development of an Active Continental Margin; the age of onset, the mechanism and the plates involved are a discussion topic, especially at the Colombian South Caribbean Margin, due to the lack of geological information related to the basement. …”
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Is Tofacitinib Effectiveness in Patients with Rheumatoid Arthritis Better After Conventional Than After Biological Therapy? – A Cohort Study in a Colombian Population
Published 2022-07-01“…The aim was evaluating the effectiveness of tofacitinib in RA as first-line treatment (after conventional DMARDs) in a real-life setting in Colombian (Latin-American) patients.Patients and Methods: Retrospective cohort study conducted at a specialized center for RA management. …”
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From Miracle to Montage: The Interpreter Figure in the Narratives of Latin American Travelers to the New China
Published 2022-12-01“…Through an examination of the crónica China 6 a.m. (1954), by Colombian anthropologist and writer Manuel Zapata Olivella, and the novel Los ojos de bambú (1964), by Chilean novelist Mercedes Valdivieso, this article argues that the interpreter figure, far from an invisible conduit of information, played a significant role in how Latin American travelers experienced the Chinese Revolution and negotiated their ideals of individual and collective transformation. …”
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Communicative entrepreneurs: the case of the Inter-American Court of Human Rights’ dialogue with national judges
Published 2018“…Using original interviews and other sources, I trace the impact of communicative entrepreneurship on the behavior of Mexican and Colombian high courts. I show that it led to the development of new judicial decision-making standards in two very different contexts and therefore bolstered the authority of the Inter-American Court.…”
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Dental size variation in admixed Latin Americans: Effects of age, sex and genomic ancestry.
Published 2023-01-01“…In addition, we explored correlation patterns between dental measurements and the biological affinities, based on these measurements, between two Latin American samples (Colombians and Mexicans) and three putative parental populations: Central and South Native Americans, western Europeans and western Africans through PCA and DFA. …”
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Genetic relationships among native americans based on beta-globin gene cluster haplotype frequencies
Published 2003-01-01“…A restricted pool of ancestral haplotypes may explain the low diversity observed among most present-day Brazilian and Colombian Amerindian groups, while interethnic admixture could be the most important factor to explain the high number of haplotypes and high levels of diversity observed in some South-American and most North-American tribes.…”
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Homocisteína, folato e vitamina B12 em pacientes colombianos portadores de coronariopatia Homocysteine, folate and vitamin B12 in colombian patients with coronary disease
Published 2007-08-01“…CONCLUSION: The present study found a significant association between homocysteine levels and acute coronary syndrome in Colombian patients, similarly to the European and North American populations. …”
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An Intraday Market Design for Colombia’s Energy Transition
Published 2022-01-01“…The results reveal market design elements that must be considered in Colombia and serve as input for other countries – particularly Latin American countries – that are in the process of updating their electricity market designs as part of the current energy transition.…”
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Engaging Scientific Diasporas in STEAM Education: The Case of Science Clubs Colombia
Published 2022-06-01“…The SCC program strengthens the involvement of Latin American youth in science, demonstrates the potential of engaging scientific diasporas in science education, and enriches connections between the Global South and the Global North.…”
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New Variants in the Chloroplast Genome Sequence of Two Colombian Individuals of the Cedar Timber Species (<i>Cedrela odorata</i> L.), Using Long-Read Oxford Nanopore Technology
Published 2024-08-01“…These cp genome sequences of <i>C. odorata</i> from Colombian individuals represent valuable genomic resources for the species, suitable for identifying novel DNA fingerprinting and barcoding applications.…”
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Nacimiento del bipartidismo colombiano: pasos desde la Independencia hasta mediados del siglo XIX The Born of Colombian Bipartidism: Steps from Independence to Mid-nineteenth Centu...
Published 2010-12-01“…<br>This paper holds an analysis of the collection of initial steps that marked the growing of politics parties in Colombia, pointing the important role that, in this process, had the Press as a mobilization agent of ideas and as throw platform of programs and ideologies of Colombian politics parties in their initial years. …”
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Technology acceptance and use among nursing staff in Latin American hospitals: A mixed methods study
Published 2025-06-01“…Setting(s): Two Latin American university hospitals, one in Chile and the other in Colombia. …”
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