S
Sidia M. Callegari-Jacques
Researcher at Universidade Federal do Rio Grande do Sul
Publications - 143
Citations - 3488
Sidia M. Callegari-Jacques is an academic researcher from Universidade Federal do Rio Grande do Sul. The author has contributed to research in topics: Population & Genetic variability. The author has an hindex of 31, co-authored 138 publications receiving 3175 citations.
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South American Indians : a case study in evolution
TL;DR: Origins and early differentiation Historical populations, and the physical, biotic, and cultural environment Population structure Ecology, nutrition, and physiological adaptation Disease patterns Morphology Discontinuous genetic variability - description, analysis by system, and multivariate analysis.
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Nuclear morphometric analysis (NMA): screening of senescence, apoptosis and nuclear irregularities.
Eduardo C. Filippi-Chiela,Manuel M. Oliveira,Bruno Jurkovski,Sidia M. Callegari-Jacques,Vinicius Duval da Silva,Guido Lenz +5 more
TL;DR: An analytic tool to quantify the number of cells in a population that present characteristics of senescence, apoptosis or nuclear irregularities through nuclear morphometric analysis is presented, based on nuclear image analysis and evaluation of size and regularity of adhered cells in culture.
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Historical genetics: spatiotemporal analysis of the formation of the Brazilian population.
Sidia M. Callegari-Jacques,Dario Grattapaglia,Francisco M. Salzano,Sabrina Pinto Salamoni,Shaiane Goulart Crossetti,Márcio E. Ferreira,Mara H. Hutz +6 more
TL;DR: The estimated relative proportions of the above‐indicated continental contributions showed intermediate values between those obtained with uniparental (mtDNA, Y‐chromosome) data, and a higher percentage of European heritage as compared to previous autosome results.
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The Impact of Gastric Bypass on Gastroesophageal Reflux Disease in Morbidly Obese Patients.
Carlos Augusto Scussel Madalosso,Richard Ricachenevsky Gurski,Sidia M. Callegari-Jacques,Daniel Navarini,Guilherme S. Mazzini,Marina da Silva Pereira +5 more
TL;DR: For most morbidly obese patients, in addition to causing significant weight loss, GBP reduces GERD symptoms, improves reflux esophagitis, and decreases esophageal acid exposure for longer than 3 years.
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The impact of gastric bypass on gastroesophageal reflux disease in patients with morbid obesity: a prospective study based on the Montreal Consensus.
Carlos Augusto Scussel Madalosso,Richard Ricachenevsky Gurski,Sidia M. Callegari-Jacques,Daniel Navarini,Victor Thiesen,Fernando Fornari +5 more
TL;DR: GBP ameliorated GERD syndromes in most patients 6 months after the procedure, resulting in quality of life improvement and less proton pump inhibitors usage.