Výsledky vyhledávání - "Ana Helena Sales De Oliveira"

Akademický článek

DNA repair protein APE1 is involved in host response during pneumococcal meningitis and its expression can be modulated by vitamin B6

Autor: Leonam G. Coutinho, Ana Helena Sales de Oliveira, Matthias Witwer, Stephen L. Leib, Lucymara F. Agnez-Lima

Publikováno v: Journal of Neuroinflammation, Vol 14, Iss 1, Pp 1-10 (2017)

Abstract Background The production of reactive oxygen species (ROS) during pneumococcal meningitis (PM) leads to severe DNA damage in the neurons and is the major cause of cell death during infection. Hence, the use of antioxidants as adjuvant therap

Externí odkaz: https://doaj.org/article/1b4634d3141a49dba614db0b67d01a0c

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Trabalhando a cariotipagem na sala de aula: análise das principais cromossomopatias

Autor: Ana Helena Sales De Oliveira, Delanne Cristina Souza De Sena Fontinele, Julliane Tamara Araújo de Melo Campos, Aquiles Sales Craveiro Sarmento

Publikováno v: Revista de Ensino de Bioquímica; v. 18, n. 1 (2020): REB (Jan-Jun); 106-140
Revista de Enseñanza de Bioquímica; v. 18, n. 1 (2020): REB (Jan-Jun); 106-140
Journal of Biochemistry Education; v. 18, n. 1 (2020): REB (Jan-Jun); 106-140
Revista de Ensino de Bioquímica
Sociedade Brasileira de Bioquímica e Biologia Molecular (SBBq)
instacron:SBBQM
Journal of Biochemistry Education, Vol 18, Iss 1, Pp 106-140 (2020)

As mutações cromossômicas humanas consistem em alterações numéricas ou estruturais que podem acarretardiferentes síndromes genéticas ou até mesmo a inviabilidade do feto. A citogenética humana trata do estudo doscromossomos, principalmente

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92435dc65bcbdfbfac95b54450bb2a08
http://bioquimica.org.br/revista/ojs/index.php/REB/article/view/909

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Resveratrol decreases the expression of genes involved in inflammation through transcriptional regulation

Autor: Andre Luis Fonseca Faustino, Thais Teixeira Oliveira, Fabrícia Lima Fontes, Vandeclecio Lira da Silva, Daniele Maria Lopes Pinheiro, Sandro J. de Souza, Lucymara Fassarella Agnez-Lima, Leonam Gomes Coutinho, Julliane Tamara Araújo de Melo Campos, Ana Helena Sales de Oliveira, Tirzah Braz Petta Lajus, Rayssa Karla de Medeiros Oliveira

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

2020-01-01 Oxidative stress generated during inflammation is associated with a wide range of pathologies. Resveratrol (RESV) displays anti-inflammatory and antioxidant activities, being a candidate for the development of adjuvant therapies for severa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fc301fb395120ea7384d196f20eea0e
https://doi.org/10.1016/j.freeradbiomed.2018.10.432

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Exercise and β-alanine supplementation on carnosine-acrolein adduct in skeletal muscle

Autor: Rafael T. P. da Silva, Guilherme Giannini Artioli, Bruno Gualano, Victor Henrique Carvalho, Luana Farias de Oliveira, Marisa Helena Gennari de Medeiros, Paolo Di Mascio, Ana Helena Sales de Oliveira

Publikováno v: Redox Biology, Vol 18, Iss, Pp 222-228 (2018)
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Redox Biology

Previous studies have demonstrated that exercise results in reactive aldehyde production and that β-alanine supplementation increases carnosine content in skeletal muscle. However, little is known about the influence exercise and β-alanine suppleme

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::37cb33960066ef4ba2d0fbaabe328ca0
http://www.sciencedirect.com/science/article/pii/S2213231718305408

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XPA deficiency affects the ubiquitin-proteasome system function

Autor: Vandeclecio Lira da Silva, Tirzah Braz Petta Lajus, Lucymara Fassarella Agnez-Lima, Sandro J. de Souza, Riva de Paula Oliveira, Ana Rafaela de Souza Timoteo, Cesar Orlando Muñoz-Cadavid, Lázaro Batista de Azevedo Medeiros, Julliane Tamara Araújo de Melo Campos, Angélica Maria de Sousa Leal, Ana Helena Sales de Oliveira, Andre Luis Fonseca Faustino

Publikováno v: Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN

Xeroderma pigmentosum complementation group A (XPA), is defective in xeroderma pigmentosum patients, causing pre-disposition to skin cancer and neurological abnormalities, which is not well understood. Here, we analyzed the XPA-deficient cells transc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e851c4be264d84c92a501315002e598
https://pubmed.ncbi.nlm.nih.gov/32693352

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Role of DNA repair in host immune response and inflammation

Autor: Lucymara Fassarella Agnez-Lima, Ana Helena Sales de Oliveira, Rayssa Karla de Medeiros Oliveira, Tirzah Braz Petta Lajus, Daniele Maria Lopes Pinheiro, Fabrícia Lima Fontes

Publikováno v: Mutation Research/Reviews in Mutation Research. 763:246-257

In recent years, the understanding of how DNA repair contributes to the development of innate and acquired immunity has emerged. The DNA damage incurred during the inflammatory response triggers the activation of DNA repair pathways, which are requir

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::363286b3b4d99302694f00500ad94864
https://doi.org/10.1016/j.mrrev.2014.11.004

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MutY-glycosylase: An overview on mutagenesis and activities beyond the GO system

Autor: Lucymara Fassarella Agnez-Lima, Acarizia Eduardo da Silva, João Antonio Pêgas Henriques, Ana Helena Sales de Oliveira, Iuri Marques de Oliveira

Publikováno v: Mutation Research/Fundamental and Molecular Mechanisms of Mutagenesis. 769:119-131

MutY is a glycosylase known for its role in DNA base excision repair (BER). It is critically important in the prevention of DNA mutations derived from 7,8-dihydro-8-oxoguanine (8-oxoG), which are the major lesions resulting from guanine oxidation. Mu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2420924d1fc680a35ebe48f56ad4bba
https://doi.org/10.1016/j.mrfmmm.2014.08.002

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O julgamento da mutação

Autor: Grace Kelly da Silva, Julliane Tamara Araújo de Melo, Ana Helena Sales de Oliveira, Edson Caio Silva, Silvia Regina Batistuzzo de Medeiros, Luciane Fassarella Agnez, Lucymara Fassarella Agnez Lima

Publikováno v: Genética na Escola. 8:42-57

A dramatização teatral “O Julgamento da Mutação” discute se a Mutação é vilã, fonte de patologias ou se é a mocinha, indispensável para a evolução das espécies, tendo como advogada de defesa a Seleção Natural e o promotor, o gene T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bc075a4632aa861970fb31a1586d94d4
https://doi.org/10.55838/1980-3540.ge.2013.157

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Polymorphisms in DNA Repair Gene XRCC1 (Arg194Trp) and (Arg399Gln) and their Role in the susceptibility of Bacterial Meningitis

Autor: Leonam Gomes Coutinho, Stephen L. Leib, Daniele Maria Lopes Pinheiro, Fabrícia Lima Fontes, Thayse Azevedo da Silva, Lucymara Fassarella Agnez-Lima, Ana Helena Sales de Oliveira

Publikováno v: Journal of Meningitis.

Meningitis is a contagious infectious disease with high rates of mortality. Most pathogenic microbes in humans have the ability to cause bacterial meningitis. However, the most common pathogens are Streptococcus pneumoniae, Neisseria meningitidis and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ff1793c7bf50a4590b7ac920b7d6baea
https://doi.org/10.4172/2572-2050.1000105

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DNA damage by singlet oxygen and cellular protective mechanisms

Autor: Paolo Di Mascio, Carlos Frederico Martins Menck, Rodrigo S. Galhardo, Ana Rafaela de Souza Timoteo, Glaucia Regina Martinez, Lucymara Fassarella Agnez-Lima, Acarizia Eduardo da Silva, Julliane Tamara Araújo de Melo, Ana Helena Sales de Oliveira, K. M. Lima-Bessa, Marisa Helena Gennari de Medeiros

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

Reactive oxygen species, as singlet oxygen ((1)O(2)) and hydrogen peroxide, are continuously generated by aerobic organisms, and react actively with biomolecules. At excessive amounts, (1)O(2) induces oxidative stress and shows carcinogenic and toxic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::499ddda6fc774d3a7ffc1a59a8cc41ca
https://pubmed.ncbi.nlm.nih.gov/22266568

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