Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Daniela Maria Oliveira Bonci"'
Autor:
Yuzo Igarashi, Luiza Karina Gonçalves Meireles, Felipe André Costa Brito, Leonardo Ramos Nicolau da Costa, Joyce dos Santos Freitas, Leticia Miquilini, Luiz Claudio Portnoi Baran, Leonardo Dutra Henriques, Einat Hauzman, Daniela Maria Oliveira Bonci, Marcelo Fernandes Costa, Dora Fix Ventura, Paulo Roney Kilpp Goulart, Givago Silva Souza
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Color vision tests use estimative of threshold color discrimination or number of correct responses to evaluate performance in chromatic discrimination tasks. Both approaches have advantages and disadvantages. In the present investigation, we
Externí odkaz:
https://doaj.org/article/4801562948b84f29ba615fda0877e5aa
Autor:
Maria Júlia Vilani Naman, Leonardo Vinícius Monteiro de Assis, Einat Hauzman, Jerome Baron, Dora Fix Ventura, Ana Maria de Lauro Castrucci, Daniela Maria Oliveira Bonci
Publikováno v:
Journal of Photochemistry and Photobiology, Vol 12, Iss , Pp 100155- (2022)
Melanopsin is a photopigment found in a subset of retinal ganglion cells that is responsible for generating a series of responses to light in organisms, such as circadian rhythm regulation, pupillary light reflex, and body temperature control. The ro
Externí odkaz:
https://doaj.org/article/61bd70763ed744118cffe8ab317c1d54
Autor:
Leonardo Dutra Henriques, Einat Hauzman, Daniela Maria Oliveira Bonci, Belinda S. W. Chang, José Augusto Pereira Carneiro Muniz, Givago da Silva Souza, Luiz Carlos de Lima Silveira, Olavo de Faria Galvão, Paulo Roney Kilpp Goulart, Dora Fix Ventura
Publikováno v:
Frontiers in Zoology, Vol 18, Iss 1, Pp 1-10 (2021)
Abstract Primate colour vision depends on a matrix of photoreceptors, a neuronal post receptoral structure and a combination of genes that culminate in different sensitivity through the visual spectrum. Along with a common cone opsin gene for short w
Externí odkaz:
https://doaj.org/article/f7338c6ea46549fa86c94cc93afe036f
Publikováno v:
BMC Evolutionary Biology, Vol 19, Iss 1, Pp 1-12 (2019)
Abstract Background A number of non-visual responses to light in vertebrates, such as circadian rhythm control and pupillary light reflex, are mediated by melanopsins, G-protein coupled membrane receptors, conjugated to a retinal chromophore. In non-
Externí odkaz:
https://doaj.org/article/10a420748aa24e5b8736501af39ca6f8
Autor:
Felipe Tadeu Galante Rocha de Vasconcelos, Einat Hauzman, Leonardo Dutra Henriques, Paulo Roney Kilpp Goulart, Olavo de Faria Galvão, Ronaldo Yuiti Sano, Givago da Silva Souza, Jessica Lynch Alfaro, Luis Carlos de Lima Silveira, Dora Fix Ventura, Daniela Maria Oliveira Bonci
Publikováno v:
BMC Genetics, Vol 18, Iss 1, Pp 1-6 (2017)
Abstract Background Oculocutaneous Albinism (OCA) is an autosomal recessive inherited condition that affects the pigmentation of eyes, hair and skin. The OCA phenotype may be caused by mutations in the tyrosinase gene (TYR), which expresses the tyros
Externí odkaz:
https://doaj.org/article/9b92fdefa8d44ae4bb8b581f24d43313
Autor:
Terezinha Medeiros Gonçalves de Loureiro, Ketan Brodeur, Genevieve Schade, Felipe André Costa Brito, Railson Cruz Salomao, Leticia Miquilini, Daniela Maria Oliveira Bonci, Luiz Claudio Portnoi Baran, Einat Hauzman, Paulo Roney Kilpp Goulart, Maria Izabel Tentes Cortes, Dora Fix Ventura, Malinda E. C. Fitzgerald, Givago Silva Souza
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 12 (2018)
Color vision assessment can be done using pseudoisochromatic stimuli, which has a luminance noise to eliminate brightness differences between the target and background of the stimulus. It is not clear the influence of the luminance noise on color dis
Externí odkaz:
https://doaj.org/article/3d5795f4399147aca878172de8abf0ea
Autor:
Paulo Roney Kilpp Goulart, Daniela Maria Oliveira Bonci, Olavo de Faria Galvão, Luiz Carlos de Lima Silveira, Dora Fix Ventura
Publikováno v:
PLoS ONE, Vol 8, Iss 4, p e62255 (2013)
The present study evaluated the efficacy of an adapted version of the Mollon-Reffin test for the behavioral investigation of color vision in capuchin monkeys. Ten tufted capuchin monkeys (Sapajus spp., formerly referred to as Cebus apella) had their
Externí odkaz:
https://doaj.org/article/97e3dd8df9d044f8ae78efe6d286c33f
Autor:
Thiago Leiros Costa, Mirella Telles Salgueiro Barboni, Ana Laura de Araújo Moura, Daniela Maria Oliveira Bonci, Mirella Gualtieri, Luiz Carlos de Lima Silveira, Dora Fix Ventura
Publikováno v:
PLoS ONE, Vol 7, Iss 8, p e42961 (2012)
The purpose of this study was to evaluate the visual outcome of chronic occupational exposure to a mixture of organic solvents by measuring color discrimination, achromatic contrast sensitivity and visual fields in a group of gas station workers. We
Externí odkaz:
https://doaj.org/article/194216c8495349f085901b0c1d98936a
Autor:
Daniela Maria Oliveira Bonci
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
A visão de cores é possível devido aos diferentes tipos de fotorreceptores e ao processamento pós-receptoral da informação gerada após ativação destas células pela luz. Análises genéticas, funcionais e morfológicas podem ser utilizadas n
Autor:
Leticia Miquilini, Maria Izabel Tentes Côrtes, Terezinha Medeiros Gonçalves Loureiro, Luiz Claudio Portnoi Baran, Bruna Rafaela Silva Sousa, Einat Hauzman, Paulo Roney Kilpp Goulart, Marcelo Fernandes da Costa, Daniela Maria Oliveira Bonci, Givago da Silva Souza, Dora Fix Ventura
Publikováno v:
Scientific Reports, Vol 10, Iss 1, Pp 1-11 (2020)
Scientific Reports
Scientific Reports
Many studies have examined how color and luminance information are processed in the visual system. It has been observed that chromatic noise masked luminance discrimination in trichromats and that luminance thresholds increased as a function of noise