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18 results on '"Strefezzi, Ricardo F."'

6. Supplemental Material, DS1_VET_10.1177_0300985818789470 - Nanog Expression and Proliferation Indices in Canine Cutaneous Mast Cell Tumors

Author

Joselevitch, Julia A., Barra, Camila N., Thiago Henrique M. Vargas, Pulz, Lidia H., Nishiya, Adriana T., Kleeb, Silvia Regina, Xavier, José Guilherme, Catão-Dias, José Luiz, and Strefezzi, Ricardo F.

Subjects
70706 Veterinary Medicine, FOS: Clinical medicine, FOS: Veterinary sciences, 111599 Pharmacology and Pharmaceutical Sciences not elsewhere classified
Abstract

Supplemental Material, DS1_VET_10.1177_0300985818789470 for Nanog Expression and Proliferation Indices in Canine Cutaneous Mast Cell Tumors by Julia A. Joselevitch, Camila N. Barra, Thiago Henrique M. Vargas, Lidia H. Pulz, Adriana T. Nishiya, Silvia Regina Kleeb, José Guilherme Xavier, José Luiz Catão-Dias, and Ricardo F. Strefezzi in Veterinary Pathology

Published
2018
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10. BRAZILIAN CONSENSUS FOR THE DIAGNOSIS, TREATMENT AND PROGNOSIS OF CUTANEOUS MAST CELL TUMORS IN DOGS

Author

De Nardi, Andrigo Barboza, primary, Costa, Mirela T., additional, Amorim, Reneé L., additional, Vasconcelos, Rosemeire O., additional, Dagli, Maria L.Z., additional, Rocha, Noeme S., additional, Torres Neto, Rafael, additional, Grandi, Fabrizio, additional, Alessi, Antônio Carlos, additional, Magalhães, Geórgia M., additional, Sueiro, Felipe, additional, Werner, Juliana, additional, Fighera, Rafael A., additional, Strefezzi, Ricardo F., additional, Daleck, Carlos Roberto, additional, Vasconcellos, Carmen H., additional, Gerardi, Daniel G., additional, Ubukata, Rodrigo, additional, Costa, Sabrina S., additional, Casagrande, Thais A.C., additional, Jark, Paulo C., additional, Ferreira, Marília G.P.A., additional, Garrido, Eduardo, additional, Varallo, Giovanna R., additional, Terra, Érika M., additional, Anai, Letícia A., additional, Crivelenti, Leandro Zuccolotto, additional, Pascoli, Ana L., additional, Semolin, Livia M.S., additional, Vieira, Manuela C., additional, Rosolem, Mayara C., additional, Luzzi, Mayara C., additional, Huppes, Rafael R., additional, Salvador, Rosana C.L., additional, Crivellenti, Sofia B., additional, Ferreira, Talita M.M.R., additional, Castanheira, Thais L.L., additional, Munhoz, Thiago D., additional, Reis Filho, Nazilton P., additional, Muradian, Vanessa, additional, Mello, Marcela F.V., additional, Faria, Joice L.M., additional, Carvalho, Anna P.M., additional, Cardoso, João F.R., additional, Coelho, Kamilla P., additional, Di Madeu, Ana M., additional, João, Carolina F., additional, Costa, Leonardo D., additional, Funai, Vanessa Y., additional, Ramos, Carolina S., additional, Melo, Samanta R., additional, Sobral, Renata A., additional, Cassali, Geovanni D., additional, Ferreira, Enio, additional, Barata, Julielton S., additional, Lavalle, Gleidice E., additional, Castro, Verônica P., additional, Guerra, Juliana M., additional, Hirota, Inajara N., additional, Viéra, Rafaela B., additional, Matiz, Oscar R.S., additional, Senhorello, Igor S., additional, Vargas-Hernández, Giovanni, additional, Castro, Jorge L.C., additional, Silveira, Tatiany L., additional, Moreno, Kleber, additional, Battaglia, Suzana T.H., additional, Nazaret, Thuanny L., additional, Elston, Lilian B., additional, Milaré, Anelize S., additional, Toledo, Gabriela N., additional, Martins, Rogério C., additional, Rocha, Eduardo B.S., additional, Gomez, Jorge L.A., additional, Firmo, Bruna F., additional, Santilli, Juliana, additional, Cagnini, Didier Q., additional, Gorenstein, Tatiana G., additional, Leite, Juliana S., additional, Pasquale, Robson, additional, Scarelli, Sarah Paschoal, additional, Sfrizo, Luciana S., additional, Palacios Júnior, Reinaldo J.G., additional, Alves, Carlos E.F., additional, Rocha, Martha S.T., additional, Madi Neto, Nassim, additional, Delecrodi, Juliana E.R., additional, Daneze, Edmilson R., additional, Pazzini, Josiane, additional, Bueno, Cynthia, additional, Pires, Carolina G., additional, Wong, Lyteen, additional, Oliveira, Maria Z.D., additional, Almeida, Elan C.P., additional, Costa, Thiago S., additional, Brunner, Carlos H.M., additional, Ferreira, Ana M.R., additional, Xavier, José G., additional, Siqueira, Jamara A., additional, Fantinatti, Alexandra P., additional, Xavier, Daniela M., additional, Trindade, Anelise B., additional, Canavari, Isabela, additional, Pissinatti, Lorenzo, additional, Oliva, Carlos Alfredo C., additional, Rodrigues, Rosaura L., additional, Cruz, Nathan R.N., additional, Liguori, Hillary K., additional, Faro, André De Matos, additional, and Firmo, Bruna Fernanda, additional

Published
2018
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12. Erratum to::Liver transcriptomic networks reveal main biological processes associated with feed efficiency in beef cattle

Author

Alexandre, Pamela A., Kogelman, Lisette J. A., Santana, Miguel H. A., Passarelli, Danielle, Pulz, Lidia H., Fantinato-Neto, Paulo, Silva, Saulo Luz, Leme, Paulo R., Strefezzi, Ricardo F., Coutinho, Luiz L., Ferraz, Jose B. S., Eler, Joanir P., Kadarmideen, Haja N., Fukumasu, Heidge, Alexandre, Pamela A., Kogelman, Lisette J. A., Santana, Miguel H. A., Passarelli, Danielle, Pulz, Lidia H., Fantinato-Neto, Paulo, Silva, Saulo Luz, Leme, Paulo R., Strefezzi, Ricardo F., Coutinho, Luiz L., Ferraz, Jose B. S., Eler, Joanir P., Kadarmideen, Haja N., and Fukumasu, Heidge

Published
2016

13. Erratum to: Liver transcriptomic networks reveal main biological processes associated with feed efficiency in beef cattle

Author

Alexandre, Pamela A., primary, Kogelman, Lisette J. A., additional, Santana, Miguel H. A., additional, Passarelli, Danielle, additional, Pulz, Lidia H., additional, Fantinato-Neto, Paulo, additional, Silva, Saulo Luz, additional, Leme, Paulo R., additional, Strefezzi, Ricardo F., additional, Coutinho, Luiz L., additional, Ferraz, José B. S., additional, Eler, Joanir P., additional, Kadarmideen, Haja N., additional, and Fukumasu, Heidge, additional

Published
2016
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14. Liver transcriptomic networks reveal main biological processes associated with feed efficiency in beef cattle

Author

Alexandre, Pamela A., Kogelman, Lisette, Santana, Miguel H. A., Passarelli, Danielle, Pulz, Lidia H., Fantinato-Neto, Paulo, Silva, Paulo L., Leme, Paulo R., Strefezzi, Ricardo F., Coutinho, Luiz L., Ferraz, José B. S., Eler, Joanie P., Kadarmideen, Haja, Fukumasu, Heidge, Alexandre, Pamela A., Kogelman, Lisette, Santana, Miguel H. A., Passarelli, Danielle, Pulz, Lidia H., Fantinato-Neto, Paulo, Silva, Paulo L., Leme, Paulo R., Strefezzi, Ricardo F., Coutinho, Luiz L., Ferraz, José B. S., Eler, Joanie P., Kadarmideen, Haja, and Fukumasu, Heidge

Published
2015

15. Liver transcriptomic networks reveal main biological processes associated with feed efficiency in beef cattle

Author

Alexandre, Pamela A., primary, Kogelman, Lisette J. A., additional, Santana, Miguel H. A., additional, Passarelli, Danielle, additional, Pulz, Lidia H., additional, Fantinato-Neto, Paulo, additional, Silva, Paulo L., additional, Leme, Paulo R., additional, Strefezzi, Ricardo F., additional, Coutinho, Luiz L., additional, Ferraz, José B. S., additional, Eler, Joanie P., additional, Kadarmideen, Haja N., additional, and Fukumasu, Heidge, additional

Published
2015
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18. Beclin-1 and LC3B expression in canine mast cell tumours: an immuno-ultrastructural and immunohistochemical study of autophagy.

Author

Vicente GP, Della Salda L, and Strefezzi RF

Subjects
Animals, Dogs, Microtubule-Associated Proteins metabolism, Male, Female, Mastocytoma veterinary, Mastocytoma metabolism, Microscopy, Electron, Transmission veterinary, Prognosis, Microscopy, Immunoelectron veterinary, Mast Cells pathology, Dog Diseases pathology, Autophagy, Immunohistochemistry veterinary, Beclin-1 metabolism, Beclin-1 genetics
Abstract

Mast cell tumours (MCTs) are common malignant neoplasms in dogs, for which prognosis and therapeutic decisions are based on histological features and proliferation markers. Autophagy is a cellular catabolic process responsible for degrading cytoplasmic components to maintain homeostasis, alterations in which are frequently linked to tumour growth and progression. This study was conducted to investigate the occurrence of autophagy in canine MCTs and to verify its value as a prognostic indicator for dogs with the disease. Beclin-1 and LC3B expressions were investigated using immunohistochemistry, and autophagy was ultrastructurally characterised. The autophagic phenomenon was successfully visualised in neoplastic mast cells under transmission electron and immunoelectron microscopy. MCTs from dogs that died due to the disease showed higher positivity for Beclin-1 and dogs with MCTs presenting a LC3B granular immunohistochemical pattern had a significantly shorter post-surgical survival. The occurrence of autophagy is an indicator of poor prognosis. Future studies are needed to elucidate the specific mechanisms and open new opportunities to treatments targeting this cancer cell advantage.

Published
2024
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