Abstracts


Area: Cell Biology
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 93-1 - AUTOPHAGY IN PARACOCCIDIOIDES BRASILIENSIS DURING MYCELIUM TO YEAST TRANSITION
Sarah Pedroso (UNIVAP - UNIVERSIDADE DO VALE DO PARAIBA) ; Claudia Campos (UNIVAP - UNIVERSIDADE DO VALE DO PARAIBA) ; Flavia Morais (UNIVAP - UNIVERSIDADE DO VALE DO PARAIBAUNIP - UNIVERSIDADE PAULISTA)

   
Palavras-chave:  autophagy, dimorphism, pathogenicity
[Abstract]  


 119-1 - CHARACTERIZATION OF PARACOCCIDIOIDES BRASILIENSIS 54 KDA ENOLASE
Caroline Maria Marcos (UNESP - Faculdade de Ciências Farmacêuticas de Araraquara) ; Julhiany de Fátima Silva (UNESP - Faculdade de Ciências Farmacêuticas de Araraquara) ; Haroldo César de Oliveira (UNESP - Faculdade de Ciências Farmacêuticas de Araraquara) ; Maria José Soares Mendes Giannini (UNESP - Faculdade de Ciências Farmacêuticas de Araraquara) ; Ana Marisa Fusco Almeida (UNESP - Faculdade de Ciências Farmacêuticas de Araraquara)
   
Palavras-chave:  Paracoccidioides brasiliensis, enolase 54 kDa, adhesion, virulence, immunolocalization
[Abstract]  


 30-1 - DOES PARACOCCIDIOIDES BRASILIENSIS USE EXTRACELLULAR VESICLES TO COMMUNICATE WITH THE HOST?
Rosana Puccia (UNIFESP-EPM - Universidade Federal de São Paulo)
   
Palavras-chave:  vesicles, secretome, lipidome
[Abstract]  


 92-3 - EFFECTS OF SILENCING OF PBGP43, THE MAJOR IMMUNOGENIC EXOANTIGEN OF PARACOCCIDIOIDES BRASILIENISIS
Isaura Torres Gomez (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN, CO - Biology Institute, U de Antioquia, Medellin, Colombia) ; Orville Hernandez Ruiz (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN, CO - Biology Institute, U de Antioquia, Medellin, Colombia) ; Jose F Munoz (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN, CO - Biology Institute, U de Antioquia, Medellin, Colombia) ; Diana Tamayo (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN, CO - Biology Institute, U de Antioquia, Medellin, Colombia) ; Ana Maria Garcia (BCM, CIB - Molecular and Cellular Biology Unit) ; Oscar Mauricio Gomez (BCM, CIB - Molecular and Cellular Biology Unit) ; Sonrisa Posada (BCM, CIB - Molecular and Cellular Biology Unit) ; Angela Restrepo (BCM, CIB - Molecular and Cellular Biology Unit) ; Juan G Mcewen (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN, CO - Facultad de Medicina, U de Antioquia, Medellin, Colombia)
   
Palavras-chave:  Paracoccidioides brasiliensis, PbGP43, Extracellular matrix protein, Macrophages, Silencing
[Abstract]  


 73-10 - EVALUATION OF RADIATION AND EDEMA IN EXPERIMENTAL MODEL OF ARTHRITIS FUNGAL WITH PARACOCCIDIOIDES BRASILIENSIS
Eduardo Alexandre Loth (UNIOESTE - universidade Estadual do Oeste do Paraná) ; José Roberto Leonel Ferreira (UNIOESTE - universidade Estadual do Oeste do Paraná) ; Rinaldo Ferreira Gandra (UNIOESTE - universidade Estadual do Oeste do Paraná) ; Samia Khalil Biazin (UNIOESTE - universidade Estadual do Oeste do Paraná) ; Marcelo Fabiando de Franco (UNIFESP - Universidade Federal de São Paulo)
   
Palavras-chave:  Paracoccidioidomycosis, Paracoccidioides brasiliensis, experimental arthritis, radiology, fungal arthritis
[Abstract]  


 73-12 - HISTOLOGICAL CHANGES OF THE EXPERIMENTAL MODEL OF ARTHRITIS IN FUNGAL WITH PARACOCCIDIOIDES BRASILIENSIS WISTAR RATS
Eduardo Alexandre Loth (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Rinaldo Ferreira Gandra (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Samia Khalil Biazin (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Marcello Fabiano de Franco (UNIFESP - Universidade Federal de São Paulo)
   
Palavras-chave:  Paracoccidioidomycosis, Paracoccidioides brasiliensis, arthritis, mycosis, articular
[Abstract]  


 73-11 - HISTOLOGICAL EVALUATION OF EXPERIMENTAL PARACOCCIDIOIDOMICOSIS WISTAR RATS AFTER TOTAL SPLENECTOMY AND IMMUNOSUPPRESSION BY CYCLOSPORIN A
Samia Khalil Biazin (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Michele Ana Flores Chaves (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Emerson Machado (PREVENÇÃO & DIAGNOSE - laboratório Prevenção e Diagnose) ; Fabio Negretto (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Rinaldo Ferreita Gandra (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Eduardo Alexandre Loth (UNIOESTE - Universidade Estadual do Oeste do Paraná)
   
Palavras-chave:  paracoccidioidomycosis, immunosuppression, Cyclosporin A, splenectomy, Paracoccidioides brasiliensis
[Abstract]  


 110-1 - HSP-90 COOPERATE WITH CALCINEURIN TO PROMOTE MYCELIUM TO YEAST TRANSITION IN PARACOCCIDIOIDES BRASILIENSIS
Tatiana Guimarães de Freitas Matos (UNIVAP - Universidade do Vale do Paraíba) ; Cláudia Barbosa Ladeira de Campos (UNIVAP - Universidade do Vale do Paraíba)
   
Palavras-chave:  Dimorphism, Hsp-90, Calcineurin, mycelium, yeast
[Abstract]  


 73-14 - IMPLICATIONS FOR MOTHERS AND OFFSPRING CAUSED BY PARACOCCIDIOIDOMYCOSIS DURING PREGNANCY IN WISTAR RATS
Vanessa Cecatto (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Caroline Danielli (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Samia Khalil Biazim (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Ronaldo Valdir Briani (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Rinaldo Ferreita Gandra (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Juliana Antunes Sobral (UNIOESTE - Universidade Estadual do Oeste do Paraná) ; Eduardo Alexandre Loth (UNIOESTE - Universidade Estadual do Oeste do ParanáUNIOESTE - Universidade Estadual do Oeste do Paraná)
   
Palavras-chave:  Paracoccidioidomycosis, pregnancy, Paracoccidioides brasiliensis, neonate, virulence
[Abstract]  


 145-1 - INFLUENCE OF 17β-ESTRADIOL ON GENE EXPRESSION OF PARACOCCIDIOIDES BRASILIENSIS DURING MYCELIA TO YEAST TRANSITION
Jata Shankar (CIMR - California Institute for Medical ResearchSCVMC - Santa Clara Valley Medical CenterSU - Stanford University) ; Karl V. Clemons (CIMR - California Institute for Medical ResearchSCVMC - Santa Clara Valley Medical CenterSU - Stanford University) ; Laurence F. Mirels (CIMR - California Institute for Medical ResearchSCVMC - Santa Clara Valley Medical CenterSU - Stanford University) ; Jomar P. Monteiro (CIMR - California Institute for Medical ResearchSCVMC - Santa Clara Valley Medical CenterSU - Stanford University) ; Thomas D. Wu (GI - Genentech, Inc.) ; David A. Stevens (CIMR - California Institute for Medical ResearchSCVMC - Santa Clara Valley Medical CenterSU - Stanford University)
   
Palavras-chave:  Paracoccidioides, form transition, estradiol, gene expression, microarray
[Abstract]  


 10-1 - INFLUENCE OF N-GLYCOSYLATION ON PARACOCCIDIOIDES BRASILIENSIS MORPHOGENESIS/GROWTH AND IMMUNE RESPONSE OF THE HOST CELLS
Fausto Bruno dos Reis Almeida (USP - Universidade de São Paulo) ; Fernanda Caroline de Carvalho (USP - Universidade de São Paulo) ; Vânia Sammartino Mariano (USP - Universidade de São Paulo) ; Ana Claudia Paiva Alegre (USP - Universidade de São Paulo) ; Roberto do Nascimento Silva (USP - Universidade de São Paulo) ; Ebert Seixas Hanna (USP - Universidade de São Paulo) ; Maria Cristina Roque-barreira (USP - Universidade de São Paulo)
   
Palavras-chave:  N-glycans, Paracoccidioides brasiliensis, N-acetyl-β-D-glucosaminidase
[Abstract]  


 16-3 - LIPIDOMIC ANALYSIS OF EXTRACELLULAR VESICLES FROM PARACOCCIDIOIDES BRASILIENSIS: COMPARISON BETWEEN PB18 AND PB3
Milene Vallejo (UNIFESP - UNIVERSIDADE FEDERAL DE SAO PAULO) ; Ernesto Nakayasu (UTEP - UNIVERSITY OF TEXAS AT EL PASO) ; Luciane Ganiko (UTEP - UNIVERSITY OF TEXAS AT EL PASO) ; Felipe Lopes (UTEP - UNIVERSITY OF TEXAS AT EL PASO) ; Alisson Matsuo (UNIFESP - UNIVERSIDADE FEDERAL DE SAO PAULO) ; Larissa Longo (UNIFESP - UNIVERSIDADE FEDERAL DE SAO PAULO) ; Igor Almeida (UTEP - UNIVERSITY OF TEXAS AT EL PASO) ; Rosana Puccia (UNIFESP - UNIVERSIDADE FEDERAL DE SAO PAULO)
   
Palavras-chave:  PARACOCCIDIOIDES BRASILIENSIS, LIPIDOMIC, EXTRACELLULAR VESICLES
[Abstract]  


 109-1 - LOW LEVELS OF REACTIVE OXYGEN AND NITROGEN SPECIES (ROS/RNS) INDUCE PROLIFERATION OF PARACOCCIDIOIDES BRASILIENSIS
Juliana Terzi Maricato (UNIFESP - Universidade Federal de São Paulo) ; Ana Eliza Coronel Janú Haniu (UNIFESP - Universidade Federal de São Paulo) ; Patricia Xander Batista (UNIFESP-DIADEMA - Universidade Federal de São Paulo) ; Wagner Luiz Batista (UNIFESP - Universidade Federal de São PauloUNIFESP-DIADEMA - Universidade Federal de São Paulo)
   
Palavras-chave:  nitric oxide, phosphorylation, reactive oxygen species
[Abstract]  


 131-3 - MORPHOLOGICAL AND ULTRASTRUCTURAL DIFFERENCES BETWEEN TWO DIFFERENT ISOLATES (PB 01 AND PB 18) OF THE FUNGUS PARACOCCIDIOIDES BRASILIENSIS.
Isaque Medeiros Siqueira (UNB - Universidade de Brasília) ; Ana Camila Oliveira Souza (UNB - Universidade de Brasília) ; Márcio Souza Jerônimo (UNB - Universidade de Brasília) ; Alice Melo Ribeiro (UNB - Universidade de Brasília) ; Carlos Antônio Inácio (UNB - Universidade de Brasília) ; José Raimundo Corrêa (UNB - Universidade de Brasília) ; Sônia Nair Báo (UNB - Universidade de Brasília) ; Maria Sueli Soares Filipe (UNB - Universidade de Brasília) ; Anamélia Lorenzetti Bocca (UNB - Universidade de Brasília)
   
Palavras-chave:  isolate Pb 01, Isolate Pb 18, Morphology, Ultrastructure
[Abstract]  


 66-1 - MORPHOLOGICAL ASPECTS, PROTEIN AND MOLECULAR PROFILE OF REGIONAL ISOLATES OF PARACOCCIDIOIDES BRASILIENSIS.
Elaine Patrícia Tavares do Espírito Santo (UFPA/ICB/PPG-BAIP - Universidade Federal do Pará- UFPA/ICB/PPg-BAIPIEC/SVS/MS - Instituto Evandro Chagas- IEC/SVS/MS) ; Fabiola Silveira Gomes (UFPA/ICB/PPG-BAIP - Universidade Federal do Pará- UFPA/ICB/PPg-BAIPIEC/SVS/MS - Instituto Evandro Chagas- IEC/SVS/MS) ; Maurimélia Mesquita da Costa (UFPA/ICB/PPG-BAIP - Universidade Federal do Pará- UFPA/ICB/PPg-BAIPIEC/SVS/MS - Instituto Evandro Chagas- IEC/SVS/MS) ; Silvia Helena Marques da Silva (IEC/SVS/MS - Instituto Evandro Chagas- IEC/SVS/MSUFPA/ICB/PPG-BAIP - Universidade Federal do Pará- UFPA/ICB/PPg-BAIP)
   
Palavras-chave:  Morphological characteristics, Paracoccidioides brasiliensis, PCR;, Profile protein, Regional strains
[Abstract]  


 92-2 - PRESENCE AND EXPRESSION OF THE MATING TYPE LOCUS IN PARACOCCIDIOIDES BRASILIENSIS ISOLATES.
Isaura Torres Gomez (BCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, ColombiaU DE A, MEDELLIN, CO - Biology Institute) ; Juan G Mcewen (BCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, ColombiaU DE A, MEDELLIN, CO - Facultad de Medicina, U de Antioquia, Medellin, Colombia) ; Angela Restrepo (BCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, Colombia) ; Myrta Arango (BCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, ColombiaU DE A, MEDELLIN, CO - Facultad de Medicina, U de Antioquia, Medellin, Colombia)
   
Palavras-chave:  Paracoccidioides brasiliensis, Mating type, MAT 1-1, MAT1-2, Real time PCR
[Abstract]  


 92-6 - RNAI TECHNOLOGY TARGETING PBGP43 AND PBP27 IN PARACOCCIDIOIDES BRASILIENISIS.
Isaura Torres Gomez (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN - Biology Institute, U de Antioquia, Medellin, Colombia) ; Orville Hernandez Ruiz (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN - Biology Institute, U de Antioquia, Medellin, Colombia) ; Jose F Munoz (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN - Biology Institute, U de Antioquia, Medellin, Colombia) ; Ana Maria Garcia (BCM, CIB - Molecular and Cellular Biology Unit) ; Angela Restrepo (BCM, CIB - Molecular and Cellular Biology Unit) ; Juan G Mcewen (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN - School of Medicine, Universidad de Antioquia)
   
Palavras-chave:  Paracoccidioides brasiliensis, RNA interference, Real time PCR, PbGP43, PbP27
[Abstract]  


 16-2 - SECRETOME OF PARACOCCIDIOIDES BRASILIENSIS PB18 ANALYZED BY LIQUID CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY
Milene Vallejo (UNIFESP - UNIVERSIDADE FEDERAL DE SAO PAULO) ; Ernesto Nakayasu (UTEP - UNIVERSITY OF TEXAS AT EL PASO) ; Alisson Matsuo (UNIFESP - UNIVERSIDADE FEDERAL DE SAO PAULO) ; Tiago Sobreira (LNBIO - LABORATORIO NACIONAL DE BIOCIENCIAS) ; Larissa Longo (UNIFESP - UNIVERSIDADE FEDERAL DE SAO PAULO) ; Igor Almeida (UTEP - UNIVERSITY OF TEXAS AT EL PASO) ; Rosana Puccia (UNIFESP - UNIVERSIDADE FEDERAL DE SAO PAULO)
   
Palavras-chave:  PARACOCCIDIOIDES BRASILIENSIS, SECRETOME, VESICLES, LC-MS/MS
[Abstract]  


 78-1 - SILENCING OF HSP90 IN PARACOCCIDIOIDES BRASILIENSIS: EFFECT IN CELL VIABILITY
Diana Tamayo (U DE A, MEDELLIN - Instituto de BiologiaBCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, Colombia) ; Orville Hernandez Ruiz (U DE A, MEDELLIN - Instituto de BiologiaBCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, Colombia) ; Angela Restrepo (BCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, ColombiaMME - Medical and Experimental Mycology Unit) ; Agostinho J Almeida (ICVS - Instituto do Investigacão em Ciências da Vida e Saúde) ; Juan G Mcewen (BCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, ColombiaU DE A, MEDELLIN - Facultad de Medicina, U de Antioquia, Medellin, Colombia)
   
Palavras-chave:  Paracoccidioides brasiliensis, Gene silencing, HSP90, Cell viability
[Abstract]  


 92-1 - SILENCING OF PBGP43 IN PARACOCCIDIOIDES BRASILIENSIS BY ANTISENSE RNA TECHNOLOGY.
Isaura Torres Gomez (U DE A, MEDELLIN, CO - Biology InstituteBCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, Colombia) ; Orville Hernandez Ruiz (U DE A, MEDELLIN, CO - Biology InstituteBCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, Colombia) ; Diana Tamayo (U DE A, MEDELLIN, CO - Biology InstituteBCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, Colombia) ; Jose F Munoz (U DE A, MEDELLIN, CO - Biology InstituteBCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, Colombia) ; Ana Maria Garcia (BCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, Colombia) ; Agostinho J Almeida (ICVS - Life and Health Sciences Research Institute, U de Minho) ; Rosana Puccia (UNIFESP - Department of Microbiology, Immunology and Parasitology) ; Angela Restrepo (BCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, Colombia) ; Juan G Mcewen (BCM, CIB - Cellular and Molecular Biology Unit, CIB, Medellin, ColombiaU DE A, MEDELLIN, CO - Facultad de Medicina, U de Antioquia, Medellin, Colombia)
   
Palavras-chave:  Paracoccidioides brasiliensis, PbGP43, Gene Silencing, antisense RNA, immunoblot
[Abstract]  


 16-1 - THE PATHOGENIC FUNGUS PARACOCCIDIOIDES BRASILIENSIS EXPORTS EXTRACELLULAR VESICLES CONTAINING HIGHLY IMMUNOGENIC α-GALACTOSYL EPITOPES
Milene Vallejo (UNIFESP - UNIVERSIDADE FEDERAL DE SÃO PAULO) ; Matsuo Alisson (UNIFESP - UNIVERSIDADE FEDERAL DE SÃO PAULO) ; Luciane Ganiko (UTEP - UNIVERSITY OF TEXAS IN EL PASO) ; Lia Medeiros (UFRJ - UNIVERSIDADE FEDERAL DO RIO DE JANEIRO) ; Kildare Miranda (UFRJ - UNIVERSIDADE FEDERAL DO RIO DE JANEIRO) ; Luiz Severino (UNIFESP - UNIVERSIDADE FEDERAL DE SÃO PAULO) ; Edna Haapalainen (UNIFESP - UNIVERSIDADE FEDERAL DE SÃO PAULO) ; Rita Coimbra (UNIFESP - UNIVERSIDADE FEDERAL DE SÃO PAULO) ; Igor Almeida (UTEP - UNIVERSITY OF TEXAS IN EL PASO) ; Rosana Puccia (UNIFESP - UNIVERSIDADE FEDERAL DE SÃO PAULO)
   
Palavras-chave:  PARACOCCIDIOIDES BRASILIENSIS, EXTRACELLULAR VESICLES, α-GALACTOSYL EPITOPES
[Abstract]  


 92-5 - USE OF ANTISENSE RNA TECHNOLOGY FOR SILENCING OF PBP27 GENE IN PARACOCCIDIOIDES BRASILIENSIS
Isaura Torres Gomez (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN, CO - Biology Institute, U de Antioquia, Medellin, Colombia) ; Orville Hernandez Ruiz (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN, CO - Biology Institute, U de Antioquia, Medellin, Colombia) ; Jose F Munoz (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN, CO - Biology Institute, U de Antioquia, Medellin, Colombia) ; Diana Tamayo (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN, CO - Biology Institute, U de Antioquia, Medellin, Colombia) ; Ana Maria Garcia (BCM, CIB - Molecular and Cellular Biology Unit) ; Angela Restrepo (BCM, CIB - Molecular and Cellular Biology Unit) ; Juan G Mcewen (BCM, CIB - Molecular and Cellular Biology UnitU DE A, MEDELLIN, CO - Facultad de Medicina, U de Antioquia, Medellin, Colombia)
   
Palavras-chave:  Paracoccidioides brasiliensis, PbP27, Gene Silencing, Real time PCR, Agrobacterium tumefaciens
[Abstract]  

 

   
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