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Silvio Veiga

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Chemicals & Drugs

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Ana Carolina Martins Wille; Marianna Boia-Ferreira; Olga Meiri Chaim; Daniele Chaves-Moreira; Luiza Helena Gremski; Waldemiro Gremski; Mariana Gabriel Magnoni; Andrea Senff-Ribeiro; Dilza Trevisan-Silva; Silvio S Veiga
Modulation of membrane phospholipids, the cytosolic calcium influx and cell proliferation following treatment of B16-F10 cells with recombinant phospholipase-D from Loxosceles intermedia (brown spider) venom.
Valéria Pereira Ferrer; Luiza Helena Gremski; Waldemiro Gremski; Helena Bonciani Nader; Andrea Senff-Ribeiro; Dilza Trevisan Silva; Olga Meiri Chaim; Rafael Bertoni da Silveira; Thiago Lopes de Mari; Silvio S Veiga
A Novel Hyaluronidase from Brown Spider (Loxosceles intermedia) Venom (Dietrich's Hyaluronidase): From Cloning to Functional Characterization.
Jenifer Nowatzki; Kátia Sabrina Paludo; Luiz Eduardo Rizzo; Reginaldo Vieira Sene; Fernando Souza-Fonseca-Guimarães; Célia R C Franco; Helena B Nader; Silvio S Veiga; Edvaldo S Trindade
Brown spider (Loxosceles intermedia) venom triggers endothelial cells death by anoikis.

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All Publications

2013: Ana Carolina Martins Wille; Marianna Boia-Ferreira; Olga Meiri Chaim; Daniele Chaves-Moreira; Luiza Helena Gremski; Waldemiro Gremski; Mariana Gabriel Magnoni; Andrea Senff-Ribeiro; Dilza Trevisan-Silva; Silvio S Veiga
Modulation of membrane phospholipids, the cytosolic calcium influx and cell proliferation following treatment of B16-F10 cells with recombinant phospholipase-D from Loxosceles intermedia (brown spider) venom.
Toxicon : official journal of the International Society on Toxinology 2013;67():17-30.
2013: Valéria Pereira Ferrer; Luiza Helena Gremski; Waldemiro Gremski; Helena Bonciani Nader; Andrea Senff-Ribeiro; Dilza Trevisan Silva; Olga Meiri Chaim; Rafael Bertoni da Silveira; Thiago Lopes de Mari; Silvio S Veiga
A Novel Hyaluronidase from Brown Spider (Loxosceles intermedia) Venom (Dietrich's Hyaluronidase): From Cloning to Functional Characterization.
PLoS neglected tropical diseases 2013;7(5):e2206.
2012: Jenifer Nowatzki; Kátia Sabrina Paludo; Luiz Eduardo Rizzo; Reginaldo Vieira Sene; Fernando Souza-Fonseca-Guimarães; Célia R C Franco; Helena B Nader; Silvio S Veiga; Edvaldo S Trindade
Brown spider (Loxosceles intermedia) venom triggers endothelial cells death by anoikis.
Toxicon : official journal of the International Society on Toxinology 2012;60(3):396-405.
2011: Daniele Chaves-Moreira; Rosalvo T H Fogaça; Waldemiro Gremski; Oldemir C Mangili; Andrea Senff-Ribeiro; Fernanda N Souza; Olga Meiri Chaim; Silvio S Veiga
The relationship between calcium and the metabolism of plasma membrane phospholipids in hemolysis induced by brown spider venom phospholipase-D toxin.
Journal of cellular biochemistry 2011;112(9):2529-40.
2011: Marco Túlio R Gomes; Gabriela Guimarães; Frédéric Frézard; Evanguedes Kalapothakis; João Carlos Minozzo; Olga Meiri Chaim; Silvio S Veiga; Sergio Costa Oliveira; Carlos Chávez-Olórtegui
Determination of sphingomyelinase-D activity of Loxosceles venoms in sphingomyelin/cholesterol liposomes containing horseradish peroxidase.
Toxicon : official journal of the International Society on Toxinology 2011;57(4):574-9.
2011: Olga Meiri Chaim; Daniele Chaves-Moreira; Rafael Bertoni da Silveira; Valéria Pereira Ferrer; Luiza Helena Gremski; Waldemiro Gremski; Oldemir C Mangili; Fernando Hitomi Matsubara; Andrea Senff-Ribeiro; Dilza Trevisan-Silva; Ana Carolina M Wille; Silvio S Veiga
Brown spider (Loxosceles genus) venom toxins: tools for biological purposes.
Toxins 2011;3(3):309-44.
2011: Olga Meiri Chaim; Rafael Bertoni da Silveira; Dilza Trevisan-Silva; Valéria P Ferrer; Youssef Bacila Sade; Mariana Bóia-Ferreira; Luiza Helena Gremski; Waldemiro Gremski; Andrea Senff-Ribeiro; Hélio K Takahashi; Marcos S Toledo; Helena B Nader; Silvio S Veiga
Phospholipase-D activity and inflammatory response induced by brown spider dermonecrotic toxin: endothelial cell membrane phospholipids as targets for toxicity.
Biochimica et biophysica acta 2011;1811(2):84-96.
2010: Luiza Helena Gremski; Rafael Bertoni da Silveira; Olga Meiri Chaim; Christian Macagnan Probst; Valéria Pereira Ferrer; Jenifer Nowatzki; Hellen Chris Weinschutz; Humberto Maciel Madeira; Waldemiro Gremski; Helena Bonciani Nader; Andrea Senff-Ribeiro; Silvio S Veiga
A novel expression profile of the Loxosceles intermedia spider venomous gland revealed by transcriptome analysis.
Molecular bioSystems 2010;6(12):2403-16.
2010: Jenifer Nowatzki; Reginaldo Vieira de Sene; Kátia Sabrina Paludo; Silvio S Veiga; Constance Oliver; Maria Célia Jamur; Helena B Nader; Edvaldo S Trindade; Célia R C Franco
Brown spider venom toxins interact with cell surface and are endocytosed by rabbit endothelial cells.
Toxicon : official journal of the International Society on Toxinology 2010;56(4):535-43.
2010: Juliana Dreyfuss; Silvio S Veiga; Vivien J Coulson-Thomas; Isabel A Santos; Leny Toma; Ricardo D Coletta; Helena B Nader
Differences in the expression of glycosaminoglycans in human fibroblasts derived from gingival overgrowths is related to TGF-beta up-regulation.
Growth factors (Chur, Switzerland) 2010;28(1):24-33.
2010: Dilza Trevisan-Silva; Luiza Helena Gremski; Olga Meiri Chaim; Rafael Bertoni da Silveira; Gabriel O Meissner; Oldemir C Mangili; Katia C Barbaro; Waldemiro Gremski; Silvio S Veiga; Andrea Senff-Ribeiro
Astacin-like metalloproteases are a gene family of toxins present in the venom of different species of the brown spider (genus Loxosceles).
Biochimie 2010;92(1):21-32.
2009: Célia R C Franco; Edvaldo S Trindade; Hugo A O Rocha; Rafael Bertoni da Silveira; Katia Sabrina Paludo; Roger Chammas; Silvio S Veiga; Helena B Nader; Carl P Dietrich
Glycosaminoglycan chains from alpha5beta1 integrin are involved in fibronectin-dependent cell migration.
Biochemistry and cell biology = Biochimie et biologie cellulaire 2009;87(4):677-86.
2009: Daniele Chaves-Moreira; Olga Meiri Chaim; Youssef Bacila Sade; Kátia Sabrina Paludo; Luiza Helena Gremski; Lucélia Donatti; Juliana de Moura; Oldemir C Mangili; Waldemiro Gremski; Rafael Bertoni da Silveira; Andrea Senff-Ribeiro; Silvio S Veiga
Identification of a direct hemolytic effect dependent on the catalytic activity induced by phospholipase-D (dermonecrotic toxin) from brown spider venom.
Journal of cellular biochemistry 2009;107(4):655-66.
2009: Isolete Pauli; João Carlos Minozzo; Paulo H da Silva; Olga Meiri Chaim; Silvio S Veiga
Analysis of therapeutic benefits of antivenin at different time intervals after experimental envenomation in rabbits by venom of the brown spider (Loxosceles intermedia).
Toxicon : official journal of the International Society on Toxinology 2009;53(6):660-71.
2009: Kátia Sabrina Paludo; Stellee Marcela Petris Biscaia; Olga Meiri Chaim; Michel Fleith Otuki; Katya Naliwaiko; Patrícia Andréia Dombrowski; Célia R C Franco; Silvio S Veiga
Inflammatory events induced by brown spider venom and its recombinant dermonecrotic toxin: a pharmacological investigation.
Comparative biochemistry and physiology. Toxicology & pharmacology : CBP 2009;149(3):323-33.
2008: Adriana de Oliveira Christoff; Anabel de Oliveira; Olga Meiri Chaim; Daiana Lugarini; Amanda Leite Bastos Pereira; Kátia Sabrina Paludo; José Ederaldo Queiroz Telles; Adelar Bracht; Silvio S Veiga; Alexandra Acco
Effects of the venom and the dermonecrotic toxin LiRecDT1 of Loxosceles intermedia in the rat liver.
Toxicon : official journal of the International Society on Toxinology 2008;52(6):695-704.
2008: J Kusma; Olga Meiri Chaim; A C M Wille; V P Ferrer; Youssef Bacila Sade; Lucélia Donatti; Waldemiro Gremski; Oldemir C Mangili; Silvio S Veiga
Nephrotoxicity caused by brown spider venom phospholipase-D (dermonecrotic toxin) depends on catalytic activity.
Biochimie 2008;90(11-12):1722-36.
2008: Andrea Senff-Ribeiro; Paulo Henrique da Silva; Olga Meiri Chaim; Luiza Helena Gremski; Kátia Sabrina Paludo; Rafael Bertoni da Silveira; Waldemiro Gremski; Oldemir C Mangili; Silvio S Veiga
Biotechnological applications of brown spider (Loxosceles genus) venom toxins.
Biotechnology advances 2008;26(3):210-8.
2008: Marcia Helena Appel; Rafael Bertoni da Silveira; Olga Meiri Chaim; Kátia Sabrina Paludo; Dilza Trevisan Silva; Daniele M Chaves; Paulo H da Silva; Oldemir C Mangili; Andrea Senff-Ribeiro; Waldemiro Gremski; Helena B Nader; Silvio S Veiga
Identification, cloning and functional characterization of a novel dermonecrotic toxin (phospholipase D) from brown spider (Loxosceles intermedia) venom.
Biochimica et biophysica acta 2008;1780(2):167-78.
2007: Eladio F Sanchez; Lucilene M Gabriel; Silea Gontijo; Luiza Helena Gremski; Silvio S Veiga; Karla S Evangelista; Johannes A Eble; Michael Richardson
Structural and functional characterization of a P-III metalloproteinase, leucurolysin-B, from Bothrops leucurus venom.
Archives of biochemistry and biophysics 2007;468(2):193-204.
2007: Rodrigo Otávio S Ribeiro; Olga Meiri Chaim; Rafael Bertoni da Silveira; Luiza Helena Gremski; Youssef Bacila Sade; Kátia Sabrina Paludo; Andrea Senff-Ribeiro; Juliana de Moura; Carlos Chávez-Olórtegui; Waldemiro Gremski; Helena B Nader; Silvio S Veiga
Biological and structural comparison of recombinant phospholipase D toxins from Loxosceles intermedia (brown spider) venom.
Toxicon : official journal of the International Society on Toxinology 2007;50(8):1162-74.
2007: Evanguedes Kalapothakis; M Chatzaki; Higgor Gonçalves-Dornelas; Cibele Soares de Castro; Flávia Galindo Silvestre; F V Laborne; Juliana de Moura; Silvio S Veiga; Carlos Chávez-Olórtegui; Claude Granier; K C Barbaro
The Loxtox protein family in Loxosceles intermedia (Mello-Leitão) venom.
Toxicon : official journal of the International Society on Toxinology 2007;50(7):938-46.
2007: Rafael Bertoni da Silveira; Ana C M Wille; Olga Meiri Chaim; Marcia Helena Appel; Dilza T Silva; Célia R C Franco; Leny Toma; Oldemir C Mangili; Waldemiro Gremski; Carl P Dietrich; Helena B Nader; Silvio S Veiga
Identification, cloning, expression and functional characterization of an astacin-like metalloprotease toxin from Loxosceles intermedia (brown spider) venom.
The Biochemical journal 2007;406(2):355-63.
2007: Luiza Helena Gremski; Olga Meiri Chaim; Kátia Sabrina Paludo; Youssef Bacila Sade; M F Otuki; Michael Richardson; Waldemiro Gremski; Eladio F Sanchez; Silvio S Veiga
Cytotoxic, thrombolytic and edematogenic activities of leucurolysin-a, a metalloproteinase from Bothrops leucurus snake venom.
Toxicon : official journal of the International Society on Toxinology 2007;50(1):120-34.
2007: Glaucia N M Hajj; Marilene H Lopes; Adriana F Mercadante; Silvio S Veiga; Rafael Bertoni da Silveira; Tiago G Santos; Karina Ribeiro; Maria A Juliano; Saul G Jacchieri; Silvio M Zanata; Vilma Martins
Cellular prion protein interaction with vitronectin supports axonal growth and is compensated by integrins.
Journal of cell science 2007;120(Pt 11):1915-26.
2007: Rafael Bertoni da Silveira; Olga Meiri Chaim; Oldemir C Mangili; Waldemiro Gremski; Carl P Dietrich; Helena B Nader; Silvio S Veiga
Hyaluronidases in Loxosceles intermedia (Brown spider) venom are endo-beta-N-acetyl-d-hexosaminidases hydrolases.
Toxicon : official journal of the International Society on Toxinology 2007;49(6):758-68.
2007: Rafael Bertoni da Silveira; Romine Bachmann Pigozzo; Olga Meiri Chaim; Marcia Helena Appel; Dilza Trevisan Silva; Juliana Dreyfuss; Leny Toma; Carl P Dietrich; Helena B Nader; Silvio S Veiga; Waldemiro Gremski
Two novel dermonecrotic toxins LiRecDT4 and LiRecDT5 from brown spider (Loxosceles intermedia) venom: from cloning to functional characterization.
Biochimie 2007;89(3):289-300.
2006: Rafael Bertoni da Silveira; Romine Bachmann Pigozzo; Olga Meiri Chaim; Marcia Helena Appel; Juliana Dreyfuss; Leny Toma; Oldemir C Mangili; Waldemiro Gremski; Carl P Dietrich; Helena B Nader; Silvio S Veiga
Molecular cloning and functional characterization of two isoforms of dermonecrotic toxin from Loxosceles intermedia (brown spider) venom gland.
Biochimie 2006;88(9):1241-53.
2006: Kátia Sabrina Paludo; Luiza Helena Gremski; Silvio S Veiga; Olga Meiri Chaim; Waldemiro Gremski; Dorly de Freitas Buchi; Helena B Nader; Carl P Dietrich; Célia R C Franco
The effect of brown spider venom on endothelial cell morphology and adhesive structures.
Toxicon : official journal of the International Society on Toxinology 2006;47(8):844-53.
2006: Cynthia A Bello; Ana L Hermogenes; Arinos Magalhaes; Silvio S Veiga; Luiza Helena Gremski; Michael Richardson; Eladio F Sanchez
Isolation and biochemical characterization of a fibrinolytic proteinase from Bothrops leucurus (white-tailed jararaca) snake venom.
Biochimie 2006;88(2):189-200.
2005: Hugo A O Rocha; Fábio A Moraes; Edvaldo S Trindade; Célia R C Franco; Ricardo J S Torquato; Silvio S Veiga; Ana Paula Valente; Paulo A S Mourão; Edda L Leite; Helena B Nader; Carl P Dietrich
Structural and hemostatic activities of a sulfated galactofucan from the brown alga Spatoglossum schroederi. An ideal antithrombotic agent?
The Journal of biological chemistry 2005;280(50):41278-88.
2005: Hugo A O Rocha; Célia R C Franco; Edvaldo S Trindade; Silvio S Veiga; Edda L Leite; Helena B Nader; Carl P Dietrich
Fucan inhibits Chinese hamster ovary cell (CHO) adhesion to fibronectin by binding to the extracellular matrix.
Planta medica 2005;71(7):628-33.
2005: Ana Isabel da C B Gouveia; Rafael Bertoni da Silveira; Helena B Nader; Carl P Dietrich; Waldemiro Gremski; Silvio S Veiga
Identification and partial characterisation of hyaluronidases in Lonomia obliqua venom.
Toxicon : official journal of the International Society on Toxinology 2005;45(4):403-10.
2004: Paulo H da Silva; Rafael Bertoni da Silveira; Marcia Helena Appel; Oldemir C Mangili; Waldemiro Gremski; Silvio S Veiga
Brown spiders and loxoscelism.
Toxicon : official journal of the International Society on Toxinology 2004;44(7):693-709.
2004: Andrea Senff-Ribeiro; Aurea Echevarria; Edward Felix Silva; Célia R C Franco; Silvio S Veiga; Maria Benigna Martinelli Oliveira
Cytotoxic effect of a new 1,3,4-thiadiazolium mesoionic compound (MI-D) on cell lines of human melanoma.
British journal of cancer 2004;91(2):297-304.
2004: Melissa N Luciano; Paulo H da Silva; Olga Meiri Chaim; Vera Lucia P dos Santos; Célia R C Franco; Maria Fernanda Soares; Silvio M Zanata; Oldemir C Mangili; Waldemiro Gremski; Silvio S Veiga
Experimental evidence for a direct cytotoxicity of Loxosceles intermedia (brown spider) venom in renal tissue.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society 2004;52(4):455-67.
2004: Andrea Senff-Ribeiro; Aurea Echevarria; Edward Felix Silva; Silvio S Veiga; Maria Benigna Martinelli Oliveira
Antimelanoma activity of 1,3,4-thiadiazolium mesoionics: a structure-activity relationship study.
Anti-cancer drugs 2004;15(3):269-75.
2003: Paulo H da Silva; Yoshio Hashimoto; Fábio A dos Santos; Oldemir C Mangili; Waldemiro Gremski; Silvio S Veiga
Hematological cell findings in bone marrow and peripheral blood of rabbits after experimental acute exposure to Loxosceles intermedia (brown spider) venom.
Toxicon : official journal of the International Society on Toxinology 2003;42(2):155-61.
2002: Rafael Bertoni da Silveira; José F dos Santos Filho; Oldemir C Mangili; Silvio S Veiga; Waldemiro Gremski; Helena B Nader; Carl P von Dietrich
Identification of proteases in the extract of venom glands from brown spiders.
Toxicon : official journal of the International Society on Toxinology 2002;40(6):815-22.
2002: Cristina Leise B Monteiro; Rosália Rubel; Laura Lúcia Cogo; Oldemir C Mangili; Waldemiro Gremski; Silvio S Veiga
Isolation and identification of Clostridium perfringens in the venom and fangs of Loxosceles intermedia (brown spider): enhancement of the dermonecrotic lesion in loxoscelism.
Toxicon : official journal of the International Society on Toxinology 2002;40(4):409-18.
2002: VC Zanetti; Rafael Bertoni da Silveira; Juliana Dreyfuss; J Haoach; Oldemir C Mangili; Silvio S Veiga; Waldemiro Gremski
Morphological and biochemical evidence of blood vessel damage and fibrinogenolysis triggered by brown spider venom.
Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis 2002;13(2):135-48.
2001: Célia R C Franco; Hugo A O Rocha; Edvaldo S Trindade; Isabel A N Santos; Edda L Leite; Silvio S Veiga; Helena B Nader; Carl P Dietrich
Heparan sulfate and control of cell division: adhesion and proliferation of mutant CHO-745 cells lacking xylosyl transferase.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 2001;34(8):971-5.
2001: Silvio S Veiga; VC Zanetti; A Braz; Oldemir C Mangili; Waldemiro Gremski
Extracellular matrix molecules as targets for brown spider venom toxins.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 2001;34(7):843-50.
2001: Silvio S Veiga; VC Zanetti; Célia R C Franco; Edvaldo S Trindade; Marimelia A Porcionatto; Oldemir C Mangili; Waldemiro Gremski; Carl P Dietrich; Helena B Nader
In vivo and in vitro cytotoxicity of brown spider venom for blood vessel endothelial cells.
Thrombosis research 2001;102(3):229-37.
2001: Hugo A O Rocha; Célia R C Franco; Edvaldo S Trindade; L C Carvalho; Silvio S Veiga; Edda L Leite; Carl P Dietrich; Helena B Nader
A fucan from the brown seaweed Spatoglossum schröederi inhibits Chinese hamster ovary cell adhesion to several extracellular matrix proteins.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 2001;34(5):621-6.
2000: Silvio S Veiga; L Feitosa; Vera Lucia P dos Santos; G A de Souza; A S Ribeiro; Oldemir C Mangili; Marimelia A Porcionatto; Helena B Nader; Carl P Dietrich; Ricardo R Brentani; Waldemiro Gremski
Effect of brown spider venom on basement membrane structures.
The Histochemical journal 2000;32(7):397-408.
2000: Silvio S Veiga; Rafael Bertoni da Silveira; Juliana Dreyfuss; J Haoach; A M Pereira; Oldemir C Mangili; Waldemiro Gremski
Identification of high molecular weight serine-proteases in Loxosceles intermedia (brown spider) venom.
Toxicon : official journal of the International Society on Toxinology 2000;38(6):825-39.
2000: E Graner; Adriana F Mercadante; Silvio M Zanata; Orestes Forlenza; Ana L B Cabral; Silvio S Veiga; Maria A Juliano; Rafael Roesler; Roger Walz; A Minetti; Iván Izquierdo; Vilma Martins; Ricardo R Brentani
Cellular prion protein binds laminin and mediates neuritogenesis.
Brain research. Molecular brain research 2000;76(1):85-92.
2000: V L dos Santo; Célia R C Franco; R L Viggiano; Rafael Bertoni da Silveira; M P Cantão; Oldemir C Mangili; Silvio S Veiga; Waldemiro Gremski
Structural and ultrastructural description of the venom gland of Loxosceles intermedia (brown spider).
Toxicon : official journal of the International Society on Toxinology 2000;38(2):265-85.
1999: M C Elias; Silvio S Veiga; Waldemiro Gremski; Marimelia A Porcionatto; Helena B Nader; Ricardo R Brentani
Presence of a laminin-binding chondroitin sulfate proteoglycan at the cell surface of a human melanoma cell Mel-85.
Molecular and cellular biochemistry 1999;197(1-2):39-48.
1999: Silvio S Veiga; Waldemiro Gremski; Vera Lucia P dos Santos; L Feitosa; Oldemir C Mangili; Helena B Nader; Carl P Dietrich; Ricardo R Brentani
Oligosaccharide residues of Loxosceles intermedia (brown spider) venom proteins: dependence on glycosylation for dermonecrotic activity.
Toxicon : official journal of the International Society on Toxinology 1999;37(4):587-607.
1998: L Feitosa; Waldemiro Gremski; Silvio S Veiga; M C Elias; E Graner; Oldemir C Mangili; Ricardo R Brentani
Detection and characterization of metalloproteinases with gelatinolytic, fibronectinolytic and fibrinogenolytic activities in brown spider (Loxosceles intermedia) venom.
Toxicon : official journal of the International Society on Toxinology 1998;36(7):1039-51.
1997: R Della Coletta; Silvio S Veiga; Sergio R P Line
Immunohistochemical and biochemical analysis of laminin in neonatal rat first molars.
The Journal of Nihon University School of Dentistry 1997;39(4):176-81.
1997: Vilma Martins; E Graner; José Garcia Abreu; Sandro J de Souza; Adriana F Mercadante; Silvio S Veiga; Silvio M Zanata; Vivaldo Moura Neto; Ricardo R Brentani
Complementary hydropathy identifies a cellular prion protein receptor.
Nature medicine 1997;3(12):1376-82.
1997: Silvio S Veiga; Waldemiro Gremski; Marimelia A Porcionatto; R da Silva; Helena B Nader; Ricardo R Brentani
Post-translational modifications of alpha5beta1 integrin by glycosaminoglycan chains. The alpha5beta1 integrin is a facultative proteoglycan.
The Journal of biological chemistry 1997;272(19):12529-35.
1996: M C Elias; Silvio S Veiga; Waldemiro Gremski; Ricardo R Brentani
Cellular adhesion to laminin involves a chondroitin sulfate proteoglycan.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 1996;29(9):1247-9.
1996: Silvio S Veiga; M C Elias; Waldemiro Gremski; Marimelia A Porcionatto; Helena B Nader; Ricardo R Brentani
Detection of post-translational sulfation of alpha-5 beta-1 integrin and its role in integrin-fibronectin binding.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 1996;29(9):1235-8.
1995: Silvio S Veiga; R Chammas; N Cella; Ricardo R Brentani
Glycosylation of beta-1 integrins in B16-F10 mouse melanoma cells as determinant of differential binding and acquisition of biological activity.
International journal of cancer. Journal international du cancer 1995;61(3):420-4.
1994: R Giordano; R Chammas; Silvio S Veiga; Walter Colli; Maria Júlia M Alves
Trypanosoma cruzi binds to laminin in a carbohydrate-independent way.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 1994;27(9):2315-8.
1994: R Giordano; R Chammas; Silvio S Veiga; Walter Colli; Maria Júlia M Alves
An acidic component of the heterogeneous Tc-85 protein family from the surface of Trypanosoma cruzi is a laminin binding glycoprotein.
Molecular and biochemical parasitology 1994;65(1):85-94.
1993: R Chammas; Silvio S Veiga; Luiz Travassos; Ricardo R Brentani
Functionally distinct roles for glycosylation of alpha and beta integrin chains in cell-matrix interactions.
Proceedings of the National Academy of Sciences of the United States of America 1993;90(5):1795-9.
1991: R Chammas; Silvio S Veiga; Sergio R P Line; P Potocnjak; Ricardo R Brentani
Asn-linked oligosaccharide-dependent interaction between laminin and gp120/140. An alpha 6/beta 1 integrin.
The Journal of biological chemistry 1991;266(5):3349-55.
1991: R Chammas; Silvio S Veiga; Ricardo R Brentani
Glycobiology of laminin-integrin interaction and the metastatic phenotype.
Memórias do Instituto Oswaldo Cruz 1991;86 Suppl 3():29-35.
1990: Sergio R P Line; J Sabbaga; Silvio S Veiga; P Potocnjak; Ricardo R Brentani
Identification and characterization of highly conserved antigenic determinants in the laminin molecule.
Brazilian journal of medical and biological research = Revista brasileira de pesquisas médicas e biológicas / Sociedade Brasileira de Biofísica ... [et al.] 1990;23(9):841-55.