Detection of IgG Anti-Leishmania Antigen by Flow Cytometry as a Diagnostic Test for Cutaneous Leishmaniasis.

Autor: Geraldo Pedral-Sampaio, Jessé S Alves, Albert Schriefer, Andréa Magalhães, Roberto Meyer, Marshall J Glesby, Edgar M Carvalho, Lucas P Carvalho

Publikováno v: PLoS ONE, Vol 11, Iss 9, p e0162793 (2016)

Diagnosis of cutaneous leishmaniasis (CL) relies on clinical presentation, parasite isolation, histopathologic evaluation and positive Montenegro skin test. However, the low amounts of parasites in the lesion of these individuals make parasite isolat

Externí odkaz: https://doaj.org/article/e194b7284d43481291e96f0d73474790

Evaluation of systemic inflammatory response and lung injury induced by Crotalus durissus cascavella venom.

Autor: Elen Azevedo, Ricardo Gassmann Figueiredo, Roberto Vieira Pinto, Tarsila de Carvalho Freitas Ramos, Geraldo Pedral Sampaio, Rebeca Pereira Bulhosa Santos, Marcos Lázaro da Silva Guerreiro, Ilka Biondi, Soraya Castro Trindade

Publikováno v: PLoS ONE, Vol 15, Iss 2, p e0224584 (2020)

This study investigated the systemic inflammatory response and mechanism of pulmonary lesions induced by Crotalus durissus cascavella venom in murine in the state of Bahia. In order to investigate T helper Th1, Th2 and Th17 lymphocyte profiles, we me

Externí odkaz: https://doaj.org/article/e5a9aea6d16541dfa5e40983bc15dd5b

Atherogenic cytokines and chemokines in chronic hepatitis C are not associated with the presence of cardiovascular diseases

Autor: Roque Aras, Maria Isabel Schinoni, Geraldo Pedral Sampaio, Mariana de Menezes Pereira, Maria Luiza Brito de Sousa Atta, Ajax Mercês Atta, Taciana Pereira Sant'Ana Santos

Publikováno v: Cytokine. 115:24-31

There appears to be an associative link between chronic hepatitis C (CHC) and cardiovascular diseases (CVDs). However, the exact nature of the relationship between CHC and CVDs has not been elucidated. We investigated the presence of CVDs and the cli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39e7e6b9c89fd98e43cabebe785d80af
https://doi.org/10.1016/j.cyto.2018.12.005

The flavonoid apigenin from Croton betulaster Mull inhibits proliferation, induces differentiation and regulates the inflammatory profile of glioma cells

Autor: Mona das Neves Oliveira, Geraldo Pedral Sampaio, Paulo Lucas Cerqueira Coelho, Alessandra Bispo da Silva, Giselle Pinto de Faria, Bruno P.S. Pitanga, Suzana Braga-de-Souza, Silvia Lima Costa, Victor Diogenes Amaral da Silva, Maria de Fátima Dias Costa

Publikováno v: Anti-Cancer Drugs. 27:960-969

This study aimed to investigate the antitumor and immunomodulatory properties of the flavonoid apigenin (5,7,4'-trihydroxyflavone), which was extracted from Croton betulaster Mull, in glioma cell culture using the high-proliferative rat C6 glioma cel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df700bf7aa8ce2beaa403f5d279f4fde
https://doi.org/10.1097/cad.0000000000000413

Agathisflavone, a flavonoid derived from Poincianella pyramidalis (Tul.), enhances neuronal population and protects against glutamate excitotoxicity

Autor: Cleide dos Santos Souza, Daiana Dias Ribeiro Figueiredo, Maria Socorro Grangeiro, Victor Diogenes Amaral da Silva, Geraldo Pedral Sampaio, Erica Patricia Lima Pereira, Jorge Mauricio David, Silvia Lima Costa, Alessandra Bispo da Silva, Arthur M. Butt, Cleonice Creusa dos Santos, Juceni P. David

Publikováno v: dos Santos Souza, C, Grangeiro, M S, Lima Pereira, E P, dos Santos, C C, da Silva, A B, Sampaio, G P, Ribeiro Figueiredo, D D, David, J M, David, J P, da Silva, V D A, Butt, A M & Lima Costa, S 2018, ' Agathisflavone, a flavonoid derived from Poincianella pyramidalis (Tul.), enhances neuronal population and protects against glutamate excitotoxicity ', NeuroToxicology, vol. 65, pp. 85-97 . https://doi.org/10.1016/j.neuro.2018.02.001

Flavonoids are bioactive compounds that are known to be neuroprotective against glutamate-mediated excitotoxicity, one of the major causes of neurodegeneration. The mechanisms underlying these effects are unresolved, but recent evidence indicates fla

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fcf52e0f847b7e9e60936e5c7dc83fd1
https://researchportal.port.ac.uk/ws/files/8754070/Agathisflavone_a_flavonoid_derived.pdf