Results 11 to 20 of about 3,936 (150)

Avaliação da legislação e normas vigentes para bioensaios aplicados em pesquisa clínica: um estudo de caso para comprovação de imunogenicidade de vacinas [PDF]

Vigilância Sanitária em Debate: Sociedade, Ciência & Tecnologia, 2016
As vacinas são produtos imunobiológicos reconhecidamente seguros, eficazes e fundamentais no controle e/ou erradicação de doenças imunopreveníveis, sendo submetidas a testes analíticos e bioensaios para comprovação da qualidade e eficácia ...
Ester Ribeiro de Figueiredo, Sheila Maria Barbosa de Lima, Priscila da Nobrega Rito, Erika Martins de Carvalho   +3 more
doaj   +2 more sources

Feline Cryptococcosis due to <i>Cryptococcus gattii</i> VGII (Recently Renamed as <i>C. deuterogattii</i>) in an FIV-Positive Cat With Demodicosis From Manaus, Central Amazon, Brazil. [PDF]

Case Rep Vet Med
This case report documents the diagnosis and successful treatment of cryptococcosis caused by Cryptococcus gattii VGII in a 20‐month‐old male domestic shorthair cat from Manaus, Brazil, which was concurrently infected with feline immunodeficiency virus (FIV) and diagnosed with demodicosis.
de Fátima Lazameth-Diniz N, da Silva Queiroz AO, da Silva Fernandes F, Ennes JFV, de Sousa NSO, Cortez ACA, da Silva Batista J, Canto ESM, Cruz KS, Jackisch-Matsuura AB, Fernandes OCC, de Andrade SL, de Souza ÉS, Frickmann H, de Souza JVB.   +14 more
europepmc   +2 more sources

Corrigendum to "Biochemical and Biological Profile of Parotoid Secretion of the Amazonian Rhinella marina (Anura: Bufonidae)". [PDF]

Biomed Res Int, 2019
BioMed Research International, Volume 2019, Issue 1, 2019.
de Medeiros DSS, Rego TB, Dos Santos APA, Pontes AS, Moreira-Dill LS, Matos NB, Zuliani JP, Stábeli RG, Teles CBG, Soares AM, Sperotto ARM, Moura DJ, Saffi J, Caldeira CADS, Pimenta DC, Calderon LA.   +15 more
europepmc   +2 more sources

Human mesenchymal stromal cells in adhesion to cell‐derived extracellular matrix and titanium: Comparative kinome profile analysis

Journal of Cellular Physiology, Volume 234, Issue 3, Page 2984-2996, March 2019., 2019
Kinase‐mediated signalling pathways are the key mediators of signal transduction upon cell adhesion, regulating cell behaviour. For the first time to our knowledge, a PamChip® kinase array was used to comprehensively study kinome changes in human mesenchymal stromal cells upon adhesion to cell‐derived extracellular matrix and titanium.
Marta Baroncelli, Gwenny M. Fuhler, Jeroen van de Peppel, Willian F. Zambuzzi, Johannes P. van Leeuwen, Bram C. J. van der Eerden, Maikel P. Peppelenbosch   +6 more
wiley   +1 more source

Biochemical and Biological Profile of Parotoid Secretion of the Amazonian Rhinella marina (Anura: Bufonidae)

BioMed Research International, Volume 2019, Issue 1, 2019., 2019
Skin secretions of frogs have a high chemical complexity. They have diverse types of biomolecules, such as proteins, peptides, biogenic amines, and alkaloids. These compounds protect amphibians’ skin against growth of bacteria, fungi, and protozoa and participate in defense system against attack from predators.
Daniel S. S. de Medeiros, Tiago B. Rego, Ana P. de A. dos Santos, Adriana S. Pontes, Leandro S. Moreira-Dill, Najla B. Matos, Juliana P. Zuliani, Rodrigo G. Stábeli, Carolina B. G. Teles, Andreimar M. Soares, Angelo R. de M. Sperotto, Dinara J. Moura, Jenifer Saffi, Cleópatra Alves da Silva Caldeira, Daniel Carvalho Pimenta, Leonardo A. Calderon, Ji-Fu Wei   +16 more
wiley   +1 more source

Evaluation of the Atibaia River water quality using Lecane bulla as a test organism

Arquivos do Instituto Biológico, 2015
In view of the diversity of environments found in the Brazilian territory, it is understandable that the use of native species can provide more relevant information for ecotoxicological studies.
Rodrigo Fernandes Castanha, Dejanira de Franceschi de Angelis, Davi Butturi-Gomes, Derlene Attili de Angelis   +3 more
doaj   +1 more source

Bioensaios de toxicidade genética com Tradescantia. [PDF]

, 2016
Resumo: Dentre a variedade de bioensaios disponíveis para estudos de detecção e monitoração dos efeitos tóxicos genéticos de substâncias e ambientes contaminados, os bioensaios que empregam a planta Tradescantia destacam-se pela sensibilidade e ...
RODRIGUES, G. S.
core   +1 more source

Alelopatia de Salacia campestris Walp. sobre a germinação e crescimento inicial de alface e tomate

Orbital: The Electronic Journal of Chemistry, 2014
Muitos metabólitos sintetizados pelas plantas e liberados no ambiente, afetam o desenvolvimento de outras espécies vegetais, afetando principalmente a germinação e o crescimento inicial das plântulas, fenômeno este chamado de alelopatia. Em vista disso o
F. S. Santana, R. S. P. Malheiros, M. V. Linhares Neto, T. M. B. Falcão, L. L. Machado, A. M. Mapeli   +5 more
doaj   +1 more source

Adulteration and Contamination of Commercial Sap of Hymenaea Species

Evidence-Based Complementary and Alternative Medicine, Volume 2017, Issue 1, 2017., 2017
The Hymenaea stigonocarpa and Hymenaea martiana species, commonly known as “jatobá,” produce a sap which is extracted by perforation of the trunk and is commonly used in folk medicine as a tonic. For this study, the authenticity of commercial samples of jatobá was verified by the identification of the main compounds and multivariate analysis and ...
Katyuce de Souza Farias, Sarah Alves Auharek, Andréa Luiza Cunha-Laura, Jeana Mara Escher de Souza, Geraldo Alves Damasceno-Junior, Mônica Cristina Toffoli-Kadri, Wander Fernando de Oliveira Filiú, Edson dos Anjos dos Santos, Marilene Rodrigues Chang, Carlos Alexandre Carollo, Marco Leonti   +10 more
wiley   +1 more source

Potencial inseticida de óleos essenciais sobre Tribolium castaneum em milho armazenado

Revista Brasileira de Plantas Medicinais, 2015
RESUMO O presente trabalho teve como objetivo investigar o potencial inseticida de óleos essenciais de Croton heliotropiifolius, Croton pulegiodorus, Myracrodruon urundeuva e Ocimum basilicum sobre adultos de Tribolium castaneumem milho armazenado.
C.R.I. MAGALHÃES, C.R.F. OLIVEIRA, C.H.C. MATOS, S.S.S. BRITO, T.A. MAGALHÃES, M.S.S. FERRAZ   +5 more
doaj   +3 more sources