Results 81 to 90 of about 1,511 (158)

Use of immunoblotting assay improves the sensitivity of paracoccidioidomycosis diagnosis

Journal of Venomous Animals and Toxins including Tropical Diseases, 2008
The purpose of this work was to evaluate two serological assays: double immunodiffusion (DI) and immunoblotting (IB) in immunodiagnosis of paracoccidioidomycosis (PCM).
D. F. Silva, C. M. Assis, I. M. Zamboni, L. C. Barreto, V. S. Kohara, A. P. Vicentini-Moreira   +5 more
doaj   +1 more source

Effect of tunicamycin (TM) on binding of paracoccin and gp43 to laminin.

, 2013
Binding of paracoccin and gp43 to laminin was assayed by incubating different amounts of fully glycosylated and underglycosylated crude extracts (white bars and black bars, respectively) of P. brasiliensis in laminin-coated (0.5 µg/well) microplate wells,
Fausto Bruno Dos Reis Almeida (337027), Ebert Seixas Hanna (337035), Fernanda Caroline Carvalho (337030), Ana Claudia Paiva Alegre (337033), Maria Cristina Roque-Barreira (135947), Roberto do Nascimento Silva (337034), Vânia Sammartino Mariano (337031)   +6 more
core   +1 more source

Dendritic Cells Primed with Paracoccidioides brasiliensis Peptide P10 Are Therapeutic in Immunosuppressed Mice with Paracoccidioidomycosis

Frontiers in Microbiology, 2017
Paracoccidioidomycosis (PCM) is an endemic systemic mycosis in Latin America, with the highest prevalence in Brazil, Colombia, and Venezuela. Fungi of the Paracoccidioides genus are etiologic agents of the disease.
Leandro B. R. Silva, Lucas S. Dias, Glauce M. G. Rittner, Julián E. Muñoz, Ana C. O. Souza, Joshua D. Nosanchuk, Joshua D. Nosanchuk, Luiz R. Travassos, Carlos P. Taborda, Carlos P. Taborda   +9 more
doaj   +1 more source

B and T cell responses elicited by monoclonal anti-idiotypic antibody (Ab2 beta) mimicking gp43 from Paracoccidioides brasiliensis

, 2004
Paracoccidioidomycosis is a systemic mycosis endemic in Latin America, with a high prevalence in Brazil, Argentina, Colombia and Venezuela. the aetiological agent of disease is the thermal dimorphic fungus, Paracoccidioides brasiliensis.
Lopes, Jose Daniel [UNIFESP], S R ALMEIDA, Almeida, SR, E B SOUZA, J D LOPES, Souza, E. B.   +5 more
core   +1 more source

Influence of the Paracoccidioides brasiliensis 14-3-3 and gp43 proteins on the induction of apoptosis in A549 epithelial cells

Memorias do Instituto Oswaldo Cruz, 2015
The fungal strain Paracoccidioides brasiliensis remains viable inside of epithelial cells and can induce apoptosis in this population. However, until now, the molecules that participate in this process remained unknown.
Julhiany de Fátima da Silva, Juliana Vicentim, Haroldo Cesar de Oliveira, Caroline Maria Marcos, Patricia Akemi Assato, Patrícia Ferrari Andreotti, Juliana Leal Monteiro da Silva, Christiane Pienna Soares, Gil Benard, Ana Marisa Fusco Almeida, Maria José Soares Mendes-Giannini   +10 more
doaj   +1 more source

Laminin-binding epitope on gp43 from Paracoccidioides brasiliensis is recognized by a monoclonal antibody raised against Staphylococcus aureus laminin receptor

, 1997
Adhesion is regarded as an important step in the pathogenesis of several microorganisms. Thus, the ability to recognize extracellular matrix proteins, such as laminin or fibronectin, has been correlated with invasiveness.
Vicentini, A. P., Franco, M. F., Lopes, Jose Daniel [UNIFESP], De Souza, W., Lopes, J. D., DeSouza, W., Gesztesi, J. L., Moraes, J. Z., Franco, M. F. [UNESP]   +8 more
core   +1 more source

The low efficiency of dendritic cells and macrophages from mice susceptible to Paracoccidioides brasiliensis in inducing a Th1 response

Brazilian Journal of Medical and Biological Research, 2001
In the present study we evaluated T cell proliferation and Th lymphokine patterns in response to gp43 from Paracoccidioides brasiliensis presented by isolated dendritic cells from susceptible and resistant mice.
S.R. Almeida, J.D. Lopes
doaj   +1 more source

Post-transcriptional control by bacteriophage T4: mRNA decay and inhibition of translation initiation

Virology Journal, 2010
Over 50 years of biological research with bacteriophage T4 includes notable discoveries in post-transcriptional control, including the genetic code, mRNA, and tRNA; the very foundations of molecular biology.
Miller Eric S, Uzan Marc
doaj   +1 more source

Obtainment of clones from Paracoccidioides brasiliensis and yours relationship with gp43 production in culture supermatant

, 2004
Relatamos nossa experiencia tecnica em se obter clones de P. brasiliensis para futuros estudos e os primeiros resultados, utilizando clones de P. brasiliensis, no sentido de estudar a variabilidade de secrecao de gp43 em sobrenadante de cultura.
Berzaghi, Rodrigo [UNIFESP]
core  

Monitoring gp43 antigenemia in paracoccidioidomycosis patients during therapy

, 2015
Paracoccidioidomycosis (PCM) is a systemic fungal disease that is particularly important among individuals living and working in rural areas of endemicity in Latin America.
da Silva, SHM, de Camargo, ZP, Lopes, JD, Blotta, MHSL, Queiroz-Telles, F, Colombo, AL   +5 more
core