Zobrazeno 1 - 10
of 404
pro vyhledávání: '"Osvaldo Malafaia"'
Publikováno v:
Pharmaceuticals, Vol 17, Iss 10, p 1328 (2024)
Background/Objectives: Heterodimer peptides targeting more than one receptor can be advantageous, as tumors can simultaneously express more than one receptor type. For human breast cancer, a promising biological target is tumor angiogenesis through
Externí odkaz:
https://doaj.org/article/19be9cab3ecd4d2c93d2beb86eb058da
Autor:
Rafael Badalotti, Matheus Dalmolin, Osvaldo Malafaia, Jurandir M. Ribas Filho, Rafael Roesler, Marcelo A. C. Fernandes, Gustavo R. Isolan
Publikováno v:
Brain Sciences, Vol 14, Iss 3, p 275 (2024)
Rapid neuronal inhibition in the brain is mediated by γ-aminobutyric acid (GABA) activation of GABAA receptors. The GABRA5 gene, which encodes the α5 subunit of the GABAA receptor, has been implicated in an aggressive subgroup of medulloblastoma (M
Externí odkaz:
https://doaj.org/article/7c6517376ccb45e79111004727b2b92e
Autor:
Marcos Onofre Frugis, Carmen Australia Paredes Marcondes Ribas, Osvaldo Malafaia, Fernando Issamu Tabushi, Nicolau Gregori Czeczko
Publikováno v:
ABCD: Arquivos Brasileiros de Cirurgia Digestiva, Vol 36 (2023)
ABSTRACT BACKGROUND: Colorectal cancer is among the most common malignancies worldwide. Colonoscopy is the examination of choice for the prevention of CRC because of its great diagnostic and, especially, therapeutic capacity in relation to adenomatou
Externí odkaz:
https://doaj.org/article/852c953c25724c82972348b34b4e5e1b
Autor:
Artur Adolfo PARADA, Filadelfio Euclydes VENCO, Miguel Reynaldo VARCA-NETO, Roberto EL IBRAHIM, Paula Bechara POLETTI, Helcio Pedrosa BRITO, Heloisa de Fátima SARE, Osvaldo MALAFAIA
Publikováno v:
ABCD: Arquivos Brasileiros de Cirurgia Digestiva, Vol 35 (2023)
ABSTRACT BACKGROUND: There are lesions that are still being missed in colonoscopy. Many of those could be superficially elevated serrated lesions or depressed ones. AIMS: The aim of this study was to compare the histopathological characteristics of t
Externí odkaz:
https://doaj.org/article/bc4b9c971dba44a59a0ec4bb7b182557
Autor:
Gustavo Rassier Isolan, Jander Monteiro, Marco Antônio Schlindwein Vaz, Joel Lavinsky, Ricardo Lopes de Araújo, Eberval Gadelha Figueiredo, Samir Aler Bark, José Fernando Polanski, Carmem Austrália Paredes Ribas Filho, Jurandir Marcondes Ribas Filho, Osvaldo Malafaia
Publikováno v:
Brazilian Neurosurgery, Vol 41, Iss 04, Pp e348-e361 (2022)
In this second part, the authors review and suggest a methodology for studies in skull base surgery and training in microsurgical laboratory, based on their experiences and reflections. Not only are the foundations for the acquisition of microsurgica
Externí odkaz:
https://doaj.org/article/78c2e309fa534ba5b0e320e3d92dc8c7
Autor:
Gustavo Rassier Isolan, Jander Monteiro, Marco Antônio Schlindwein Vaz, Joel Lavinsky, Ricardo Lopes de Araújo, Giuseppe Santis, Eberval Gadelha Figueiredo, Viviane Buffon, Carmem Austrália Paredes Ribas Filho, Jurandir Marcondes Ribas Filho, Osvaldo Malafaia
Publikováno v:
Brazilian Neurosurgery, Vol 41, Iss 04, Pp e340-e347 (2022)
The learning curve reflects surgeons' experience in managing several patients with the same disease. In skull base surgery, the professional's place on the curve could be related to the number of times the same procedure was performed. Where does cur
Externí odkaz:
https://doaj.org/article/08447bc100a04928a0c567d0c02f8752
Autor:
Gustavo Rassier Isolan, Viviane Buffon, Igor Maldonado, Jander Moreira Monteiro, Kaan Yağmurlu, Carmen Austrália Paredes Marcondes Ribas, Rafael Roesler, Osvaldo Malafaia
Publikováno v:
Frontiers in Surgery, Vol 9 (2022)
IntroductionVascular lesions in insular glioma surgery can severely impact patients' quality of life. This study aims to present the results of our dissections and authors’ reflections on the insular vascular anatomy.Matherials and MethodsThe insul
Externí odkaz:
https://doaj.org/article/a0777053045841bcb3dc4081adaa0c0f
Autor:
Carlos Alberto Lima UTRABO, Cesar Roberto BUSATO, Mário Rodrigues MONTEMÓR-NETTO, Leandro Cavalcanti LIPINSKI, Vitória Rossetim CELINSKI, Mylena Fernanda FERRONATO, Osvaldo MALAFAIA, Adriana Yuriko KOGA
Publikováno v:
ABCD: Arquivos Brasileiros de Cirurgia Digestiva, Vol 35 (2022)
ABSTRACT - BACKGROUND: Proper fixation of the surgical mesh determines the success of a herniorrhaphy. Understanding the inflammatory response and the mechanical properties of the mesh helps to define whether a fixation method is superior. AIM: This
Externí odkaz:
https://doaj.org/article/e09fe73a7f454802990abdff29a1ea72
Autor:
Gustavo ISOLAN, Osvaldo MALAFAIA
Publikováno v:
ABCD: Arquivos Brasileiros de Cirurgia Digestiva, Vol 34, Iss 3 (2022)
Externí odkaz:
https://doaj.org/article/3655d628b0a8464db05a9425ebe7b52c
Autor:
Marina BAKRI, Fernanda Christo LOVATO, Géssica de Mattos DIOSTI, Yorgos Luiz Santos de Graça SALLES, Paulo Henrique Brites MOREIRA, Luiz Martins COLLAÇO, Nicolau Gregori CZECZKO, Osvaldo MALAFAIA, Luiz Fernando KUBRUSLY
Publikováno v:
ABCD: Arquivos Brasileiros de Cirurgia Digestiva, Vol 34, Iss 3 (2022)
ABSTRACT Background: The use of polypropylene meshes for surgical repair of the abdominal wall contributes to a reduction of the of recurrence rates of hernias or defects. However, its intra-abdominal use comes along with the formation of adhesions a
Externí odkaz:
https://doaj.org/article/8f36ac1d00f94bfea6e3b1dc65a21d34