Results 21 to 30 of about 38,289 (207)

Changes in renal WT-1 expression preceding hypertension development [PDF]

, 2016
Background: Hypertension is a public health problem with mostly unknown causes, and where strong hereditary genetic alterations have not been fully elucidated. However, the use of experimental models has provided valuable information.
Abud, María Angélica, Calvo, Juan Pablo, Casarotto, Mariana, Cuello Carrión, Fernando Darío, Ferder, León, Fornes, Miguel Walter, García, Isabel Mercedes, Manucha, Walter Ariel Fernando, Mazzei, Luciana Jorgelina   +8 more
core   +2 more sources

Contribution of microscopy for understanding the mechanism of action against trypanosomatids [PDF]

, 2018
Transmission electron microscopy (TEM) has proved to be a useful tool to study the ultrastructural alterations and the target organelles of new antitrypanosomatid drugs.
A Martinez-Palomo, A Montalvetti, A Rassi, AB Penissi, AE Eakin, AH Kolien, AJ Solari, AM Sánchez, Ana Yecê das Neves Pinto, C Brack, CF Silva Da, D Gonzalez-Pacanowska, DA Campbell, DA Johnston, DJ Hammond, DV Andrade, E Bontempi, E Lozano, E Lozano, E Lozano, EO Ogbadoiyi, ES Garcia, ES Lozano, F Dos Reis, FR Opperdoes, FR Opperdoes, FR Opperdoes, FS Laranja, H Meyer, H Meyer, J Aldunate, J Lukes, J McKerrow, J Mottram, JA Urbina, JA Urbina, JA Urbina, JA Urbina, JC Engel, JC Linder, JCP Dias, JCP Dias, JD Bergstrom, JD Maya, JF Turrens, JJ Marr, JL Avila, JL Avila, Juliano de Toledo, K Lazardi, K Miranda, K Miranda, KH Lee, L Simpson, LV Muschietti, M Meirelles, M Nieto, MC Elias, MCQB Elias, MR Ariyanayagam, MR Ariyanayagam, NM Sayed El, O Campetella, OS Giordano, OS Giordano, P Barrera, P Webster, PF Pimenta, R Docampo, S Sepúlveda-Boza, SD Brengio, SR Wilkinson, T Souto-Padron, T Souto-Padron, T Souto-Padron, T Souto-Padron, TA Shapiro, TS Tiuman, V Jimenez-Ortiz, V Sülsen, VP Sülsen, VP Sülsen, VV Costantino, W Souza De, W Souza De, W Souza De, W Souza De, W Souza De, W Souza De, Wanderley de Souza, WE Gutteridge   +90 more
core   +1 more source

Diseño y validación de un nomograma pronóstico de supervivencia en pacientes con tumores neuroendocrinos primarios del apéndice cecal

Revista Colombiana de Cirugía, 2021
Introducción. Los tumores neuroendocrinos apendiculares (TNE-A) corresponden a la neoplasia apendicular más común. Aunque habitualmente tienen un comportamiento benigno, su potencial de extensión regional y metástasis, hacen necesario determinar de ...
Andrea Carolina Quiroga-Centeno, Carlos Augusto Quiroga-Centeno, Juan Paulo Serrano Pastrana, Sergio Alejandro Gómez-Ochoa   +3 more
doaj   +1 more source

The late endocytic Rab39a GTPase regulates the interaction between multivesicular bodies and chlamydial inclusions. [PDF]

, 2015
Given their obligate intracellular lifestyle, Chlamydia trachomatis ensure their access to multiple host sources of essential lipids by interfering vesicular transport.
Capmany, Anahi, Damiani, Maria Elena, Gambarte Tudela, Julian Alberto, Goud, Bruno, Miserey Lenkei, Stephanie, Quintero, Cristian Andres, Raposo, Graça, Romao, Maryse   +7 more
core   +1 more source

α-SNAP is expressed in mouse ovarian granulosa cells and plays a key role in folliculogenesis and female fertility

Scientific Reports, 2017
The balance between ovarian folliculogenesis and follicular atresia is critical for female fertility and is strictly regulated by a complex network of neuroendocrine and intra-ovarian signals.
Alexis Arcos, Matilde de Paola, Diego Gianetti, Diego Acuña, Zahady D. Velásquez, María Paz Miró, Gabriela Toro, Bryan Hinrichsen, Rosa Iris Muñoz, Yimo Lin, Gonzalo A. Mardones, Pamela Ehrenfeld, Francisco J. Rivera, Marcela A. Michaut, Luis Federico Batiz   +14 more
doaj   +1 more source

Diabetic encephalopathy: beneficial effects of supplementation with fatty acids ω3 and nordihydroguaiaretic acid in a spontaneous diabetes rat model

Lipids in Health and Disease, 2019
Background Diabetic encephalopathy is a chronic complications of diabetes mellitus that affects the central nervous system. We evaluated the effect of ω3 and ω6 polyunsaturated fatty acids (PUFAs) supplementation plus the antioxidant agent ...
Gustavo Tomás Díaz-Gerevini, Alejandro Daín, María Eugenia Pasqualini, Cristina B. López, Aldo R. Eynard, Gastón Repossi   +5 more
doaj   +1 more source

AVALIAÇÃO DE MÉTODOS INVASIVOS PARA DIAGNÓSTICO DA INFECÇÃO POR Helicobacter pylori EM CRIANÇAS E ADOLESCENTES COM SINTOMAS DISPÉPTICOS

Medicina, 2002
Apesar do uso rotineiro de biópsias endoscópicas para o diagnóstico da infecção por Helicobacter pylori em nosso meio, há poucos estudos pediátricos, avaliando a acurácia dos métodos invasivos.
Silvio K. Ogata, Elisabete Kawakami, Francy P. S. Reis   +2 more
doaj   +1 more source

Gamificação no Ensino da Histologia Humana

Anais do Congresso sobre Tecnologias na Educação (Ctrl+e 2020), 2020
Este artigo descreve a experiência da incorporação da gamificação na prática de ensino da Histologia Humana. Foram utilizados recursos tecnológicos digitais, como Kahoot, Plicker e PowerPoint, bem como recursos tecnológicos não digitais desenvolvidos ...
Wesley Ferreira de Moraes Brandão, T. Lima, Giciane Carvalho Vieira, Bruno Tenório Mendes   +3 more
semanticscholar   +1 more source

Pelvic malignant mesenchymoma. A case report

Revista Información Científica, 2023
It was reported a case of a 73 years old patient with a history of an unknown outcomes surgical procedure 5 years ago at the Hospital Clínico Quirúrgico Docente “Amalia Simoni” in Camaguey, Cuba.
Pedro León-Acosta, Pedro Rosales-Torres, Rafael Pila-Pérez   +2 more
doaj   +1 more source

Epac, Rap and Rab3 act in concert to mobilize calcium from sperm's acrosome during exocytosis [PDF]

, 2014
BACKGROUND: Exocytosis of sperm's single secretory granule or acrosome (acrosome reaction, AR) is a highly regulated event essential for fertilization. The AR begins with an influx of calcium from the extracellular milieu and continues with the synthesis
Bustos, Matias Alberto, Lucchesi, Ornella, Ruete, María Celeste, Tomes, Claudia Nora   +3 more
core   +1 more source