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11 results on '"Iglezias S"'

3. Genomic Surveillance of Yellow Fever Virus Epidemic Waves in São Paulo, Brazil, 2017 – 2018

Author

de Souza, R. P., Hill, S. C., Thézé, J., Claro, I., Aguiar, R. S., Dellicour, S., Abade, L., Santos, F. C. P., Cunha, M. S., Nogueira, J. S., Salles, F. C. S., Rocco, I. M., Maeda, A. Y., Vasami, F. G. S., du Plessis, L., Silveira, P. P., Giovanetti, M., de Goes, J., Quick, J., Fernandes, N. C. C. A., Guerra, J. M., Réssio, R. A., Cirqueira, C. S., Iglezias, S. D., Delgado, J.D., Macedo, F. L. L., Timenetsky, M. C. S. T., de Paula, R., Spinola, R., Deus, J.T., Mucci, L.F., Tubaki, R.M., Menezes, R.M.T., Ramos, P.L., Abreu, A. L., Cruz, L. N., Loman, N., Bispo, A., Pybus, O. G., Alcantara, L. C. J., Sabino, E. C., and Faria, N. R.

Subjects
parasitic diseases
Abstract

São Paulo (SP), a densely populated state in southeast Brazil that contains one of the world’s largest urban regions, has experienced its largest yellow fever virus (YFV) outbreak in decades. Surveillance in non-human primates (NHP) is important in order to detect YFV early during an epidemic or epizootic, to quantify the magnitude of the outbreak in NHP, and to evaluate the risk of YFV spillover infection in human populations. To better understand the genetic diversity and spatial distribution of YFV during the current outbreak in southeast Brazil, we generated 46 new virus genomes from YFV positive cases identified in 18 different municipalities in SP, mostly sampled from non-human primates between April 2017 and February 2018. Our data show that most NHP cases in São Paulo state were likely caused by the introduction of a single YFV lineage from Minas Gerais to São Paulo. Phylogenetic and phylogeographic analyses of these data indicate that YFV spread southwards from Minas Gerais into São Paulo state at a typical rate of

Published
2019
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4. Multicentric cutaneous keratoacanthomas in a free-living marmoset (Callithrixsp.)

Author

Díaz-Delgado, J., primary, Sanches, T.C., additional, Cirqueira, C.S., additional, Coimbra, A.A.C., additional, Guerra, J.M., additional, Olivares, V., additional, Di Loretto, C., additional, Ressio, R.A., additional, Iglezias, S., additional, Fernandes, N.C.C.A., additional, Kanamura, C., additional, Groch, K.R., additional, and Catão-Dias, J.L., additional

Published
2018
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6. Hepatocellular carcinoma in a free‐living marmoset (Callithrix sp.) with concomitant biliary trematodiasis

Author

Díaz‐Delgado, J., primary, Sanches, T. C., additional, dos Santos‐Cirqueira, C., additional, Coimbra, A. A. C., additional, Guerra, J. M., additional, Joppert, A., additional, Di Loretto, C., additional, Rizardi, M. B., additional, Sansone, M., additional, Nagamori, F. O., additional, Gonçalves, P. S., additional, Ressio, R., additional, Iglezias, S., additional, Fernandes, N. C. C. A., additional, Kanamura, C., additional, Groch, K. R., additional, and Catão‐Dias, J. L., additional

Published
2017
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8. Multicentric cutaneous keratoacanthomas in a free‐living marmoset (<italic>Callithrix</italic> sp.).

Author

Díaz‐Delgado, J., Sanches, T. C., Cirqueira, C. S., Coimbra, A. A. C., Guerra, J. M., Olivares, V., Di Loretto, C., Ressio, R. A., Iglezias, S., Fernandes, N. C. C. A., Kanamura, C., Groch, K. R., and Catão‐Dias, J. L.

Subjects
KERATOACANTHOMA, CALLITHRIX, PAPILLOMAVIRUSES, IMMUNOHISTOCHEMISTRY, HERPESVIRUS diseases
Abstract

Abstract: Cutaneous neoplasia is common in non‐human primates. We describe the gross and microscopic features of multicentric cutaneous keratoacanthomas in a free‐living marmoset (Callithrix sp.). Immunohistochemistry for human papillomavirus and herpes simplex virus type I and simplex virus type II was negative. Keratoacanthomas should be included in the differential diagnosis for cutaneous masses in non‐human primates. [ABSTRACT FROM AUTHOR]

Published
2018
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9. Hepatocellular carcinoma in a free‐living marmoset (<italic>Callithrix</italic> sp.) with concomitant biliary trematodiasis.

Author

Díaz‐Delgado, J., Sanches, T. C., dos Santos‐Cirqueira, C., Coimbra, A. A. C., Guerra, J. M., Joppert, A., Di Loretto, C., Rizardi, M. B., Sansone, M., Nagamori, F. O., Gonçalves, P. S., Ressio, R., Iglezias, S., Fernandes, N. C. C. A., Kanamura, C., Groch, K. R., and Catão‐Dias, J. L.

Subjects
LIVER cancer, MARMOSETS, IMMUNOHISTOCHEMISTRY, TREMATODA, PRIMATOLOGY
Abstract

Abstract: Hepatocellular carcinoma (HCC) is rare in New World primates. We report the gross, microscopical, and immunocytochemical features of a spontaneous HCC in a free‐living marmoset (Callithrix sp.). Hepatitis B and C virus and aflatoxin immunohistochemistry were negative; however, concomitant intra‐ and extrahepatic biliary trematodiasis could have played a role. [ABSTRACT FROM AUTHOR]

Published
2018
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10. Spontaneous pulmonary adenosquamous carcinoma in a free‐living black capuchin monkey (<italic>Sapajus nigritus</italic>).

Author

Díaz‐Delgado, J., Guerra, J. M., Fernandes, N. C. C. A., Gonçalves‐Serra, E., Minozzo, G. A., Di Loretto, C., Iglezias, S., Groch, K. R., Ressio, R., Kanamura, C., and Catão‐Dias, J. L.

Subjects
LUNG cancer, MONKEY diseases, IMMUNOHISTOCHEMISTRY, HISTOPATHOLOGY, PRIMATOLOGY
Abstract

Abstract: Pulmonary neoplasia is rare among wild New World primates. We report the gross, microscopical, and immunohistochemical features of a primary multicentric pulmonary adenosquamous carcinoma in a free‐living black capuchin monkey (Sapajus nigritus). Herein, the spectrum of pulmonary neoplasms in non‐human primates is widened and briefly reviewed. [ABSTRACT FROM AUTHOR]

Published
2018
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11. An unusual association of endomyocardial fibrosis and hypertrophic cardiomyopathy in a patient with heart failure.

Author

Salemi VM, D'andretta Iglezias S, Benvenuti LA, Filho JC, Rochitte CE, Shiozaki AA, and Mady C

Subjects
Aged, Atrial Fibrillation complications, Atrial Fibrillation physiopathology, Cardiac Output, Low etiology, Cardiomyopathy, Hypertrophic complications, Cardiomyopathy, Hypertrophic surgery, Endomyocardial Fibrosis complications, Endomyocardial Fibrosis surgery, Fatal Outcome, Female, Heart Failure complications, Heart Failure surgery, Heart Ventricles pathology, Humans, Myocardium pathology, Postoperative Complications, Atrial Fibrillation diagnosis, Cardiomyopathy, Hypertrophic diagnosis, Endomyocardial Fibrosis diagnosis, Heart Failure diagnosis
Abstract

A 69-year-old female patient presented heart failure with preserved ejection fraction and atrial fibrillation. Echocardiography and late gadolinium enhancement magnetic resonance imaging were suggestive of endomyocardial fibrosis (EMF). The patient underwent cardiac surgery, and after surgery, she developed low cardiac output syndrome and died. Postmortem examination revealed residual fibrosis of the left ventricle (LV), mild endocardial fibrous deposition of the right ventricle, and severe concentric, symmetrical LV hypertrophy. Histological examination of the surgically resected material from the LV confirmed EMF. Histopathology of the interventricular septum disclosed myocardial hypertrophy and disarray plus fine interstitial fibrosis, typical of hypertrophic cardiomyopathy. The present case illustrates the association of two different patterns of cardiomyopathies in the same patient., (Copyright © 2012 Elsevier Inc. All rights reserved.)

Published
2012
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