Results 21 to 30 of about 74,025 (215)

Evaluation of the chemical-enzymatic decellularization method for obtaining extracellular trachea matrixes in a porcine model

Iatreia, 2016
Introduction: Different diseases may affect the trachea and, therefore, the quality of life. Tissue engineering may be a therapeutic alternative for patients with such diseases, using decellularized trachea matrixes seeded with cells from the recipient ...
Morales-Valencia, Mariana, Patiño-Vargas, María Isabel, Correa-Londoño, Luis Alfonso, Restrepo-Múnera, Luz Marina   +3 more
doaj   +1 more source

Crosstalk Between Plasma Cytokines, Inflammation, and Liver Damage as a New Strategy to Monitoring NAFLD Progression

Frontiers in Immunology, 2021
Cytokines are involved in the immunopathogenesis of nonalcoholic fatty liver disease (NAFLD), but the relationship between them and clinical parameters of NAFLD progression is still unknown.
Tereza C. M. Fontes-Cal, Rafael T. Mattos, Nayara I. Medeiros, Nayara I. Medeiros, Bruna F. Pinto, Mayara Belchior-Bezerra, Bruna Roque-Souza, Walderez O. Dutra, Walderez O. Dutra, Teresa C. A. Ferrari, Paula V. T. Vidigal, Luciana C. Faria, Cláudia A. Couto, Juliana A. S. Gomes   +13 more
doaj   +1 more source

Sociabilidade virtual: separando o joio do trigo Virtual sociability: separating the tares from the wheat

Psicologia & Sociedade, 2005
Desde a difusão da Internet, em meados da década de 1990, a sociabilidade virtual vem gerando muita discussão. Em contraste com os contatos entre conhecidos possibilitados pela telefonia fixa, os ambientes coletivos de interação da Internet fizeram ...
Ana Maria Nicolaci-da-Costa
doaj   +1 more source

Celulares: a emergência de um novo tipo de controle materno Cell phones: the emergence of a new king of materal control

Psicologia & Sociedade, 2006
Em uma pesquisa exploratória sobre o uso de celulares por jovens das camadas médias cariocas, entre 18 e 25 de idade, foi constatado que eles reclamavam muito que suas mães os controlavam ininterruptamente por meio de seus celulares.
Ana Maria Nicolaci-da-Costa
doaj   +1 more source

Immunomodulation of Uncaria tomentosa over dendritic cells, IL-12 and profile TH1/TH2/TH17 in breast cancer

Revista Peruana de Medicina Experimental y Salud Pública, 2015
Objetives. This study aimed to research the in vitro immunomodulatory effects of an Uncaria tomentosa hydroalcoholic extract standardized (5.03%, pentacyclic oxindole alkaloids) (UT-POA) on the immunophenotype of dendritic cells (DC) subsets, Th1, Th2 ...
César Núñez, Iván Lozada-Requena, Tíndara Ysmodes, Daniel Zegarra, Fatima Saldaña, José Aguilar   +5 more
doaj   +1 more source

Pluripotent stem cell regulation in Spain and the Spanish National Stem Cell Bank

Stem Cell Research, 2020
The Spanish National Stem Cell Bank (Banco Nacional de Líneas Celulares, BNLC) was established in 2006 thanks to a change in the legislative framework in Spain.
Begoña Aran, Dunja Lukovic, Rocio Aguilar-Quesada, Anna Veiga   +3 more
doaj   +1 more source

Autómatas celulares para modelar usos de suelo urbano: Una revisión del modelo de White [PDF]

, 2001
"Se presenta y analiza el modelo de usos de suelo basado en autómatas celulares propuesto por Roger White. La metodología básica usada en el modelado urbano con autómatas celulares es examinada.
ANTONIO AGUILERA ONTIVEROS
core   +1 more source

The Trp73 Mutant Mice: A Ciliopathy Model That Uncouples Ciliogenesis From Planar Cell Polarity

Frontiers in Genetics, 2019
p73 transcription factor belongs to one of the most important gene families in vertebrate biology, the p53-family. Trp73 gene, like the other family members, generates multiple isoforms named TA and DNp73, with different and, sometimes, antagonist ...
Margarita M. Marques, Javier Villoch-Fernandez, Laura Maeso-Alonso, Sandra Fuertes-Alvarez, Maria C. Marin   +4 more
doaj   +1 more source

E-cadherin expression pattern during zebrafish embryonic epidermis development [version 3; referees: 2 approved, 1 approved with reservations]

F1000Research, 2019
Background: E-cadherin is the major adhesion receptor in epithelial adherens junctions (AJs). On established epidermis, E-cadherin performs fine-tuned cell-cell contact remodeling to maintain tissue integrity, which is characterized by modulation of cell
María Florencia Sampedro, María Fernanda Izaguirre, Valeria Sigot   +2 more
doaj   +1 more source

Ovarian Cancer‐Associated Ascites Accumulates NK Lymphocytes Displaying a Transcriptomic Profile Consistent With the Immature/Secretory CD56bright Subtype

Immunology &Cell Biology, EarlyView.
NK cells present in EOC‐associated ascites retain elements of the conventional NK cell program while displaying a transcriptional profile distinct from peripheral blood NK cells. This profile encompasses biological programs usually associated with the CD56bright NK cell functions, which is consistent with transcriptional remodeling rather than complete
Caroline Natânia de Souza‐Araújo, Glenerson Baptista, Gabriela Rapozo Guimarães, Raissa Carolina Alves da Silva, Adriana Yoshida, Cláudia Rodrigues Tonetti, José Andrés Yunes, Daniela Maira Cardoso, Sophie Derchain, Mariana Boroni, Fernando Guimarães   +10 more
wiley   +1 more source