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N-Acetylglucosaminyltransferase III (GnT-III) but not N-Acetylgalactosaminyltransferase-6 and 8 are Differentially Expressed in Invasive and In Situ Ductal Carcinoma of the Breast.

da Silva Filho AF, Vieira-de-Mello GS, Dos Santos PB, de Melo Rêgo MJB, Ribeiro-Silva A, Beltrão EIC.

Pathol Oncol Res. 2019 Jan 28. doi: 10.1007/s12253-019-00593-5. [Epub ahead of print]


Social determinants of health associated with topical repellent use in pregnancy: a cross-sectional study during a Zika outbreak in Brazil.

Cartaxo MFS, Silva SMD, Silva JGM, Beltrão EIC, Brayner FA, de Lima Filho JL, Mattos SS, Ceballos AGC, Schettini JAC, Alves LC.

Trans R Soc Trop Med Hyg. 2019 Feb 1;113(2):65-73. doi: 10.1093/trstmh/try114.


Molecular profile of mannan-binding lectin in hepatitis C patients with MBL gene polymorphisms by a modified mannan-coated nitrocellulose assay.

Albuquerque DAP, Cavalcanti IT, Vasconcelos LRS, Montenegro F, Pereira LMMB, Cavalcanti MSM, Moura P, Júnior LBC, de Almeida SMV, Beltrão EIC.

J Immunol Methods. 2018 Sep;460:101-106. doi: 10.1016/j.jim.2018.06.015. Epub 2018 Jul 3.


Hypoxia and serum deprivation induces glycan alterations in triple negative breast cancer cells.

Albuquerque APB, Balmaña M, Mereiter S, Pinto F, Reis CA, Beltrão EIC.

Biol Chem. 2018 Jun 27;399(7):661-672. doi: 10.1515/hsz-2018-0121.


Lectin-carbohydrate complex evaluation by chemiluminescence.

de Lima LRA, da Silva LPBG, de Almeida SMV, Cahú TB, Beltrão EIC, de Carvalho Júnior LB.

Anal Biochem. 2018 May 1;548:91-95. doi: 10.1016/j.ab.2018.01.024. Epub 2018 Feb 16.


DNA binding and Topoisomerase inhibition: How can these mechanisms be explored to design more specific anticancer agents?

de Almeida SMV, Ribeiro AG, de Lima Silva GC, Ferreira Alves JE, Beltrão EIC, de Oliveira JF, de Carvalho LB Junior, Alves de Lima MDC.

Biomed Pharmacother. 2017 Dec;96:1538-1556. doi: 10.1016/j.biopha.2017.11.054. Epub 2017 Nov 22. Review.


Branched Amphipathic Peptide Capsules: Different Ratios of the Two Constituent Peptides Direct Distinct Bilayer Structures, Sizes, and DNA Transfection Efficiency.

Barros SM, Avila LA, Whitaker SK, Wilkinson KE, Sukthankar P, Beltrão EIC, Tomich JM.

Langmuir. 2017 Jul 18;33(28):7096-7104. doi: 10.1021/acs.langmuir.7b00912. Epub 2017 Jul 7.


Dimethyl-2-[(acridin-9-yl)methylidene]-malonate as fluorescent probe for histochemical analysis.

Almeida SMV, Silva LPBG, Lima LRA, Botelho SPS, Lima MDC, Pitta IDR, Beltrão EIC, Carvalho Júnior LB.

Microsc Res Tech. 2017 Jun;80(6):608-614. doi: 10.1002/jemt.22837. Epub 2017 Jan 22.


Association between the TP53 Arg72Pro polymorphism and clinical outcomes in acute myeloid leukemia.

Bezerra MF, Coelho-Silva JL, Nascimento JC, Benicio MT, Rocha CR, Machado CG, Rego EM, Bezerra MA, Lucena-Araujo AR, Beltrão EI.

Haematologica. 2017 Feb;102(2):e43-e46. doi: 10.3324/haematol.2016.155069. Epub 2016 Oct 20. No abstract available.


Ultrastructural Assessment of 2-(acridin-9-ylmethylene)-N-phenylhydrazinecarbothioamide activity on human breast adenocarcinoma cells.

de Almeida SMV, da Silva LPBG, de Lima LRA, Longato GB, Padilha RJR, Alves LC, Brayner FA, Ruiz ALTG, de Carvalho JE, Beltrão EIC, de Lima MDCA, de Carvalho Júnior LB.

Micron. 2016 Nov;90:114-122. doi: 10.1016/j.micron.2016.08.009. Epub 2016 Aug 30.


Glycomic profile of the human parotid gland between 18th and 26th week of fetal development.

Rêgo MJ, Silva Filho AF, Sobral AP, Beltrão EI.

J Oral Sci. 2016;58(3):353-60. doi: 10.2334/josnusd.15-0299.


New spiro-acridines: DNA interaction, antiproliferative activity and inhibition of human DNA topoisomerases.

Almeida SM, Lafayette EA, Silva WL, Lima Serafim V, Menezes TM, Neves JL, Ruiz AL, Carvalho JE, Moura RO, Beltrão EI, Carvalho Júnior LB, Lima MD.

Int J Biol Macromol. 2016 Nov;92:467-475. doi: 10.1016/j.ijbiomac.2016.07.057. Epub 2016 Jul 18.


A review of solute encapsulating nanoparticles used as delivery systems with emphasis on branched amphipathic peptide capsules.

Barros SM, Whitaker SK, Sukthankar P, Avila LA, Gudlur S, Warner M, Beltrão EI, Tomich JM.

Arch Biochem Biophys. 2016 Apr 15;596:22-42. doi: 10.1016/ Epub 2016 Feb 27. Review.


Fut3 role in breast invasive ductal carcinoma: Investigating its gene promoter and protein expression.

do Nascimento JC, Ferreira Sde A, Vasconcelos JL, da Silva-Filho JL, Barbosa BT, Bezerra MF, Rocha CR, Beltrão EI.

Exp Mol Pathol. 2015 Dec;99(3):409-15. doi: 10.1016/j.yexmp.2015.08.015. Epub 2015 Aug 29.


Synthesis, DNA Binding, and Antiproliferative Activity of Novel Acridine-Thiosemicarbazone Derivatives.

de Almeida SM, Lafayette EA, da Silva LP, Amorim CA, de Oliveira TB, Ruiz AL, de Carvalho JE, de Moura RO, Beltrão EI, de Lima Mdo C, de Carvalho Júnior LB.

Int J Mol Sci. 2015 Jun 9;16(6):13023-42. doi: 10.3390/ijms160613023.


Targeting the Cryptococcus neoformans var. grubii cell wall using lectins: study of the carbohydrate-binding domain.

de Brito Ximenes P, Beltrão EI, Macêdo DP, Buonafina MD, de Lima-Neto RG, Neves RP.

Molecules. 2015 Feb 25;20(3):3776-82. doi: 10.3390/molecules20033776.


Evaluation of Parkia pendula lectin mRNA differentially expressed in seedlings.

Rêgo MJ, Santos PB, Carvalho-Junior LB, Stirling J, Beltrão EI.

Braz J Biol. 2014 May;74(2):489-92.


Magnetic Parkia pendula seed gum as matrix for Concanavalin A lectin immobilization and its application in affinity purification.

Rêgo MJ, Almeida SM, Bezerra SA, Carvalho Júnior LB, Beltrão EI.

An Acad Bras Cienc. 2014 Sep;86(3):1351-8. Epub 2014 Aug 15.


Evaluation of glycophenotype in prostatic neoplasm by chemiluminescent assay.

da Silva LP, de Almeida SM, de Lima LR, Cavalcanti Cde L, de Melo Lira MM, da Silva Mda P, Beltrão EI, de Carvalho Júnior LB.

Int J Clin Exp Pathol. 2014 Jun 15;7(7):3800-8. eCollection 2014.


Assessment of changes in the BRCA2 and P53 genes in breast invasive ductal carcinoma in northeast Brazil.

Ramalho EA, Silva-Filho JL, Cartaxo MF, Cavalcanti CB, Rêgo MJ, Oliveira MB, Beltrão EI.

Biol Res. 2014 Mar 26;47:3. doi: 10.1186/0717-6287-47-3.


The glycomic profile of invasive ductal carcinoma of the breast is altered in patients with hypoxic regions: implications for tumor behavior.

Rêgo MJ, da Silva Filho AF, Cordeiro MF, Santos PB, Beltrão EI.

Folia Histochem Cytobiol. 2014;52(2):96-103. doi: 10.5603/FHC.2014.0017.


Differential expression patterns of N-acetylglucosaminyl transferases and polylactosamines in uterine lesions.

Clark AT, Guimarães da Costa VM, Bandeira Costa L, Bezerra Cavalcanti CL, De Melo Rêgo MJ, Beltrão EI.

Eur J Histochem. 2014 May 26;58(2):2334. doi: 10.4081/ejh.2014.2334.


Lectin histochemistry reveals SNA as a prognostic carbohydrate-dependent probe for invasive ductal carcinoma of the breast: a clinicopathological and immunohistochemical auxiliary tool.

dos-Santos PB, Zanetti JS, Vieira-de-Mello GS, Rêgo MB, Ribeiro-Silva A A, Beltrão EI.

Int J Clin Exp Pathol. 2014 Apr 15;7(5):2337-49. eCollection 2014.


Omega-3 deficiency and neurodegeneration in the substantia nigra: involvement of increased nitric oxide production and reduced BDNF expression.

Cardoso HD, dos Santos Junior EF, de Santana DF, Gonçalves-Pimentel C, Angelim MK, Isaac AR, Lagranha CJ, Guedes RC, Beltrão EI, Morya E, Rodrigues MC, Andrade-da-Costa BL.

Biochim Biophys Acta. 2014 Jun;1840(6):1902-12. doi: 10.1016/j.bbagen.2013.12.023. Epub 2013 Dec 20.


Evaluation of glycophenotype in breast cancer by quantum dot-lectin histochemistry.

Andrade CG, Cabral Filho PE, Tenório DP, Santos BS, Beltrão EI, Fontes A, Carvalho LB Jr.

Int J Nanomedicine. 2013;8:4623-9. doi: 10.2147/IJN.S51065. Epub 2013 Dec 2.


Glycophenotype evaluation in cutaneous tumors using lectins labeled with acridinium ester.

Lima LR, Bezerra MF, Almeida SM, Silva LP, Beltrão EI, Carvalho Júnior LB.

Dis Markers. 2013;35(3):149-54. doi: 10.1155/2013/787130. Epub 2013 Aug 20.


Con A conjugated to Europium(III) cryptate as a new histological tool for prostate cancer investigation using confocal microscopy.

Rêgo MJ, Silva LP, Medeiros JK, Figueiredo RC, Alves-Júnior S, Beltrão EI.

Biotech Histochem. 2014 Jul;89(5):321-6. doi: 10.3109/10520295.2013.846479. Epub 2013 Oct 28.


Immunochemiluminescent detection of galectin-3 in tumoral tissue from prostate.

Araújo-Filho JL, Melo-Junior MR, Beltrão EI, de Lima LR, Antunes CB, de Carvalho LB Jr.

Int J Clin Exp Pathol. 2013 Aug 15;6(9):1861-7. eCollection 2013.


The expression and localization of leptin and its receptor in goat ovarian follicles.

Batista AM, Silva DM, Rêgo MJ, Silva FL, Silva EC, Beltrão EI, Gomes Filho MA, Wischral A, Guerra MM.

Anim Reprod Sci. 2013 Oct;141(3-4):142-7. doi: 10.1016/j.anireprosci.2013.08.007. Epub 2013 Aug 22.


Comparing the Immunoexpression of FUT3 and FUT6 between Prostatic Adenocarcinoma and Benign Prostatic Hyperplasia.

de Albuquerque Vasconcelos JL, de Almeida Ferreira S, de Lima AL, de Melo Rêgo MJ, Bandeira AR, de Lima Bezerra Cavalcanti C, de Melo Lira MM, Beltrão EI.

Acta Histochem Cytochem. 2013 Jun 27;46(3):105-9. doi: 10.1267/ahc.13010. Epub 2013 Jun 20.


Evaluation of WGA and Concanavalin A (Con A) lectin as biomarkers of hepatosplenic schistosomiasis in human biopsies with no evidence of egg-granuloma system.

Rêgo MJ, Vieira-De-Mello GS, Araújo CW, Cavalcanti Mdo S, Beltrão EI.

Rev Inst Med Trop Sao Paulo. 2013;55(3). pii: S0036-46652013000300213. doi: 10.1590/S0036-46652013000300014.


Expression patterns of α2,3-sialyltransferase I and α2,6-sialyltransferase I in human cutaneous epithelial lesions.

Ferreira SA, Vasconcelos JL, Silva RC, Cavalcanti CL, Bezerra CL, Rêgo MJ, Beltrão EI.

Eur J Histochem. 2013 Feb 14;57(1):e7. doi: 10.4081/ejh.2013.e7.


Sialic acid differential expression in non-melanoma skin cancer biopsies.

Ferreira SA, Vasconcelos JL, Cavalcanti CL, Rêgo MJ, Beltrão EI.

Med Mol Morphol. 2013 Dec;46(4):198-202. doi: 10.1007/s00795-013-0025-0. Epub 2013 Mar 19. Erratum in: Med Mol Morphol. 2013 Dec;46(4):243. Rêgo, M J M B [corrected to Rêgo, M J B].


Immunohistochemiluminescence detection: a quantitative tool in breast cancer HER-2 status evaluation.

de Melo Rêgo MJ, Cordeiro MF, Cavalcanti Cde L, de Carvalho Junior LB, Beltrão EI.

Dis Markers. 2013;34(5):373-7. doi: 10.3233/DMA-130981.


Implications on glycobiological aspects of tumor hypoxia in breast ductal carcinoma in situ.

Rêgo MJ, Vieira de Mello GS, da Silva Santos CA, Chammas R, Beltrão EI.

Med Mol Morphol. 2013 Jun;46(2):92-6. doi: 10.1007/s00795-013-0013-4. Epub 2013 Feb 5.


Differential vulnerability of substantia nigra and corpus striatum to oxidative insult induced by reduced dietary levels of essential fatty acids.

Cardoso HD, Passos PP, Lagranha CJ, Ferraz AC, Santos Júnior EF, Oliveira RS, Oliveira PE, Santos Rde C, Santana DF, Borba JM, Rocha-de-Melo AP, Guedes RC, Navarro DM, Santos GK, Borner R, Picanço-Diniz CW, Beltrão EI, Silva JF, Rodrigues MC, Andrade da Costa BL.

Front Hum Neurosci. 2012 Aug 30;6:249. doi: 10.3389/fnhum.2012.00249. eCollection 2012.


Beta 1 integrin predicts survival in breast cancer: a clinicopathological and immunohistochemical study.

dos Santos PB, Zanetti JS, Ribeiro-Silva A, Beltrão EI.

Diagn Pathol. 2012 Aug 16;7:104. doi: 10.1186/1746-1596-7-104.


Influence of fatty acids in maternal diet on atherogenesis in offspring of LDL receptor-deficient mice.

de Oliveira Cipriano Torres D, Santos AC, Silva AK, de Moura PM, Beltrão EI, Peixoto CA.

Int J Clin Exp Med. 2012;5(1):56-63. Epub 2012 Jan 15.


Carbohydrate profiling of fungal cell wall surface glycoconjugates of Aspergillus species in brain and lung tissues using lectin histochemistry.

Leal AF, Lopes NE, Clark AT, de Pontes Filho NT, Beltrão EI, Neves RP.

Med Mycol. 2012 Oct;50(7):756-9. doi: 10.3109/13693786.2011.631946. Epub 2011 Nov 22.


Chemiluminescent detection of carbohydrates in the tumoral breast diseases.

Brustein VP, Cavalcanti CL, de Melo-Junior MR, Correia MT, Beltrão EI, Carvalho LB Jr.

Appl Biochem Biotechnol. 2012 Jan;166(2):268-75. doi: 10.1007/s12010-011-9422-9. Epub 2011 Nov 10.


Carbohydrate profiling of fungal cell wall surface glycoconjugates of Trichophyton tonsurans and other keratinophilic filamentous fungi using lectins.

Leal AF, de Lima Neto RG, Macêdo DP, Beltrão EI, Neves RP.

Mycoses. 2011 Nov;54(6):e789-94. doi: 10.1111/j.1439-0507.2011.02026.x. Epub 2011 May 25.


Comparative analysis of extracellular matrix and cellular carbohydrate expression in the sporotrichosis and chromoblastomycosis.

de Melo-Júnior MR, de Lima-Neto RG, Lacerda AM, Beltrão EI.

Mycopathologia. 2011 Jun;171(6):403-9. doi: 10.1007/s11046-011-9399-5. Epub 2011 Mar 2.


Evaluation of the antischistosomal activity of sulfated α-D-glucan from the lichen Ramalina celastri free and encapsulated into liposomes.

Araújo RV, Melo-Júnior MR, Beltrão EI, Mello LA, Iacomini M, Carneiro-Leão AM, Carvalho LB Jr, Santos-Magalhães NS.

Braz J Med Biol Res. 2011 Apr;44(4):311-8. Epub 2011 Feb 4.


Potential effects of Cramoll 1,4 lectin on murine Schistosomiasis mansoni.

Melo CM, de Lima AL, Beltrão EI, Cavalcanti CC, de Melo-Júnior MR, Montenegro SM, Coelho LC, Correia MT, Carneiro-Leão AM.

Acta Trop. 2011 May;118(2):152-8. doi: 10.1016/j.actatropica.2011.01.008. Epub 2011 Feb 17.


Histochemical evaluation of human prostatic tissues with Cratylia mollis seed lectin.

de Lima AL, Cavalcanti CC, Silva MC, Paiva PM, Coelho LC, Beltrão EI, dos S Correia MT.

J Biomed Biotechnol. 2010;2010:179817. doi: 10.1155/2010/179817. Epub 2010 Jun 16.


Effect of maternal diet rich in omega-6 and omega-9 fatty acids on the liver of LDL receptor-deficient mouse offspring.

Torres Dde O, Dos Santos AC, Silva AK, Leite JI, De Souza JR, Beltrão EI, Peixoto CA.

Birth Defects Res B Dev Reprod Toxicol. 2010 Apr;89(2):164-70. doi: 10.1002/bdrb.20240.


ConA and UEA-I lectin histochemistry of parotid gland mucoepidermoid carcinoma.

Sobral AP, Rego MJ, Cavalacanti CL, Carvalho LB Jr, Beltrão EI.

J Oral Sci. 2010 Mar;52(1):49-54.


[Epidemiological correlation between keratinophilic fungi isolated from soil and dermatomycosis agents].

Leal AF, Macêdo DP, Laranjeira D, de Souza-Motta CM, Fernandes MJ, Magalhães OM, Beltrão EI, Neves RP.

Rev Soc Bras Med Trop. 2009 Jul-Aug;42(4):471-3. Portuguese.


Adherence of Candida albicans and Candida parapsilosis to epithelial cells correlates with fungal cell surface carbohydrates.

Lima-Neto RG, Beltrão EI, Oliveira PC, Neves RP.

Mycoses. 2011 Jan;54(1):23-9. doi: 10.1111/j.1439-0507.2009.01757.x.


Lectin staining patterns in human gastric mucosae with and without exposure to Helicobacter pylori.

Melo-Junior MR, Cavalcanti CL, Pontes-Filho NT, Carvalho LB Jr, Beltrão EI.

Braz J Microbiol. 2008 Apr;39(2):238-40. doi: 10.1590/S1517-83822008000200007. Epub 2008 Jun 1.

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