Zobrazeno 1 - 10
of 106
pro vyhledávání: '"Silvia Helena Barem, Rabenhorst"'
Microbial composition of gastric lesions: differences based on Helicobacter pylori virulence profile
Autor:
Silvia Helena Barem Rabenhorst, Adriana Camargo Ferrasi, Morgana Maria de Oliveira Barboza, Vânia Maria Maciel Melo
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract Helicobacter pylori infection is a major risk factor for gastric adenocarcinomas. In the case of the intestinal subtype, chronic gastritis and intestinal metaplasia are well-known sequential steps in carcinogenesis. H. pylori has high geneti
Externí odkaz:
https://doaj.org/article/9a2ff775bc154d9eb82f4eadb261ed27
Autor:
Raphael de Oliveira Rodrigues, Paulo Germano de Carvalho, Érico Antônio Gomes de Arruda, Silvia Helena Barem Rabenhorst, Silvia Fernandes Ribeiro da Silva, Ilana Farias Ribeiro, Denise Girão Limaverde Lima, Aparecida Tiemi Nagao-Dias
Publikováno v:
Brazilian Journal of Infectious Diseases, Vol 18, Iss 4, Pp 445-448 (2014)
The aim of the present study was to investigate the association between polymorphism in the interleukin-10 gene promoter at position −1082 in human immunodeficiency virus-infected patients who had presented allergic reaction due to efavirenz. The s
Externí odkaz:
https://doaj.org/article/dd95453bd9334dc2a298b4311b363fe8
Autor:
Marcos Antonio Pereira de Lima, Cláudio Gleidiston Lima da Silva, Silvia Helena Barem Rabenhorst
Publikováno v:
Jornal Brasileiro de Patologia e Medicina Laboratorial, Vol 50, Iss 1, Pp 75-84 (2014)
The human papillomavirus (HPV) is an epitheliotropic agent whose high-risk genotypes have a well-established link with the development of cervical cancer. Although the relation of HPV to the oral squamous cell carcinoma (OSCC) has been studied since
Externí odkaz:
https://doaj.org/article/a16854522c1b4d4095292a52c13cda68
Autor:
Thiago Xavier Carneiro, Igor Allen Sousa Frederico, Eduardo Henrique Cunha Neves Filho, Rommel Mario Rodriguez Burbano, Silvia Helena Barem Rabenhorst, Carlos Gustavo Hirth
Publikováno v:
APMIS. 128:308-315
EZH2 is an important epigenetic regulator, but its role in diffuse large B-cell lymphoma (DLBCL) pathogenesis and its relationship with MYC, BCL2, and TP53 expression, chromosomal rearrangements, and clinical features are still poorly understood. So,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f780711d8d249df91c2fa4457b01d177
https://doi.org/10.1111/apm.13029
https://doi.org/10.1111/apm.13029
Autor:
Conceição Aparecida Dornelas, Francisco Vagnaldo Fechine-Jamacaru, Irineu Lima Albuquerque, Hemerson Iury Ferreira Magalhães, Thiago Alves Dias, Mário Henrique Girão Faria, Markênia Kely Santos Alves, Silvia Helena Barem Rabenhorst, Paulo Roberto Carvalho de Almeida, Telma Leda Gomes de Lemos, José Daniel Vieira de Castro, Maria Elisabete Amaral Moraes, Manoel Odorico Moraes
Publikováno v:
Acta Cirúrgica Brasileira, Vol 27, Iss 8, Pp 529-536 (2012)
PURPOSE: To determine the effects of water-soluble derivative of green propolis in bladder cancer angiogenesis in rats given N-butyl-(-4-hydroxybutyl) nitrosamine (BBN). METHODS: Nine groups were established, where six of them (Groups 1 to 6), the an
Externí odkaz:
https://doaj.org/article/4aca2954c1ea4fa9acaf433db81cd24c
Autor:
Marcos Antonio Pereira de Lima, Márcia Valéria Pitombeira Ferreira, Marcos Aurélio Pessoa Barros, Maria Inês de Moura Campos Pardini, Adriana Camargo Ferrasi, Silvia Helena Barem Rabenhorst
Publikováno v:
Jornal Brasileiro de Patologia e Medicina Laboratorial, Vol 47, Iss 2, Pp 171-179 (2011)
INTRODUÇÃO: O vírus Epstein-Barr (EBV) está associado a cerca de 10% dos adenocarcinomas gástricos, representando mais de 50 mil casos por ano no mundo. Apesar dos estudos realizados em várias partes do mundo, alguns aspectos clinicopatológico
Externí odkaz:
https://doaj.org/article/f5eb305192e8412f8874fefa5c42850a
Autor:
Mário Henrique Girão Faria, Régia Maria do Socorro Vidal do Patrocínio, Manoel Odorico de Moraes Filho, Silvia Helena Barem Rabenhorst
Publikováno v:
Arquivos de Neuro-Psiquiatria, Vol 65, Iss 4b, Pp 1114-1122 (2007)
The aim of the present study was to evaluate the tumor suppressor genes p53, p21WAF1/CIP1 and p27KIP1 expression in astrocytic tumors, correlating the findings with the histopathological grade (WHO). An immunohistochemical study of the p53, p21 and p
Externí odkaz:
https://doaj.org/article/893cdffa3e774f6b8b1aa59feecfa487
Autor:
Mário Henrique Girão Faria, Régia Maria do Socorro Vidal do Patrocínio, Silvia Helena Barem Rabenhorst
Publikováno v:
Jornal Brasileiro de Patologia e Medicina Laboratorial, Vol 42, Iss 5, Pp 401-410 (2006)
INTRODUÇÃO: Apesar das recentes descobertas acerca das alterações moleculares envolvidas na tumorigênese dos astrocitomas, a análise histológica convencional permanece o melhor método diagnóstico e razoável indicador prognóstico dos tumore
Externí odkaz:
https://doaj.org/article/df1943b55f294fa7b3e1e14e110ecd45
Autor:
Mário Henrique Girão Faria, Régia Maria do Socorro Vidal do Patrocínio, Manoel Odorico de Moraes Filho, Silvia Helena Barem Rabenhorst
Publikováno v:
Jornal Brasileiro de Patologia e Medicina Laboratorial, Vol 42, Iss 4, Pp 271-278 (2006)
INTRODUÇÃO: Os astrocitomas constituem os mais freqüentes tumores primários do sistema nervoso central (SNC). Admite-se que parte do crescimento tumoral seja resultante da inibição da morte celular programada: a apoptose. Tal fenômeno é basic
Externí odkaz:
https://doaj.org/article/5e8bf0be948444649ea680650c462a4f
Autor:
Mário Henrique Girão Faria, Régia Maria do Socorro Vidal do Patrocínio, Silvia Helena Barem Rabenhorst
Publikováno v:
Brazilian Neurosurgery, Vol 25, Iss 01, Pp 23-33 (2006)
A presente revisão aborda os atuais conceitos sobre a origem celular, a etiologia, a classificação e a graduação dos astrocitomas. Os achados neuropatológicos característicos dos diferentes tipos de neoplasias astrocíticas são apresentados d
Externí odkaz:
https://doaj.org/article/76c65369cc384f51a5d2daa9fd4b33dd