Results 21 to 30 of about 13,974 (205)

Astrocytes of the early postnatal brain

open access: yesEuropean Journal of Neuroscience, Volume 54, Issue 5, Page 5649-5672, September 2021., 2021
Astrocytes in the neonate forebrain exhibit a less complex morphology than mature cells, and proteins prototypical for fully developed astrocytes such as connexins, Kir4.1 and transmitter carriers are only expressed at low levels. Moreover, properties of intracellular Ca2+ signalling differ in neonates.
Lisa Felix   +2 more
wiley   +1 more source

Using of essential oils in the treatment of mice infected with Trypanosoma evansi [PDF]

open access: yes, 2014
Objective. This study aimed to test the effectiveness of copaiba, andiroba and aroeira essential oils for controlling trypanosomosis by Trypanosoma evansi with mice as experimental model. Materials and methods.
Aleksandro S. Da Silva   +8 more
core   +3 more sources

Caveolin-1 deficiency induces a MEK-ERK1/2-Snail-1-dependent epithelial-mesenchymal transition and fibrosis during peritoneal dialysis [PDF]

open access: yes, 2015
Peritoneal dialysis (PD) is a form of renal replacement therapy whose repeated use can alter dialytic function through induction of epithelial-mesenchymal transition (EMT) and fibrosis, eventually leading to PD discontinuation. The peritoneum from Cav1-/-
Enrique, Calvo   +13 more
core   +1 more source

Nicotinamide nucleotide transhydrogenase deficiency and genetic susceptibility to high glucose-mediated peritoneal injury in mice. [PDF]

open access: yesPhysiol Rep
High‐glucose peritoneal dialysis (PD) fluid induces oxidative stress, inflammation, and fibrosis in the peritoneum. In vivo, Nnt‐deficient C57BL/6J mice showed significantly reduced PD‐induced peritoneal injury, inflammation, and fibrosis compared with Nnt‐competent C57BL/6N controls.
Ohse MC   +9 more
europepmc   +2 more sources

O uso de fitoterápicos à base de aroeira como coadjuvante no tratamento da gengivite: Revisão Sistemática

open access: yesRevista Brasileira de Plantas Medicinais, 2015
RESUMO O fator mais importante na manutenção da saúde periodontal é o adequado controle do biofilme dentário. Face às dificuldades no controle mecânico por parte dos pacientes, métodos alternativos ou complementares têm sido utilizados como coadjuvantes ...
J.N. DIAS, M.P.C.F. SILVA, I.P.C. LIMA
doaj   +3 more sources

VARIAÇÃO GENÉTICA EM PROGÊNIES DE DUAS POPULAÇÕES DE Myracrodruon urundeuva Fr. AII. EM SISTEMA AGROFLORESTAL

open access: yesRevista do Instituto Florestal, 2003
A experimentação com espécies arbóreas nativas vem, nos últimos anos, buscando alternativas de consórcio em sistemas agroflorestais. A aroeira, espécie arbórea de grande valor econômico, tem sofrido redução na sua base genética.
Adriana Junqueira Fonseca   +3 more
doaj   +1 more source

Optimized method for dna extraction and PCR amplification in aroeira tree

open access: yesBioscience Journal, 2023
Molecular markers are important tools in the characterization of plant genetic diversity and can provide support for conservation strategies for endangered populations. The different molecular techniques involve the evaluation of many individuals; therefore, it is crucial to have fast, efficient, and inexpensive methods for DNA extraction.
Jailson do Nascimento Silva   +8 more
openaire   +3 more sources

Efeito do solo contaminado com óleo diesel na estrutura da raiz e da folha de plântulas de Sebastiania commersoniana (Euphorbiaceae) e Schinus terebinthifolius (Anacardiaceae) Effect of diesel contaminated soil on root and leaf of Sebastiania commersoniana (Euphorbiaceae) and Schinus terebinthifolius (Anacardiaceae)

open access: yesActa Botânica Brasílica, 2011
O objetivo deste trabalho foi avaliar se o solo com óleo diesel altera a estrutura da raiz e do eofilo de plântulas de S. commersoniana (Euphorbiaceae) e S. terebinthifolius (Anacardiaceae).
Cleusa Bona   +5 more
doaj   +1 more source

Antiulcer effect of the pepper trees Schinus terebinthifolius Raddi (aroeira-da-praia) and Myracrodruon urundeuva Allemão, Anacardiaceae (aroeira-do-sertão) [PDF]

open access: yesRevista Brasileira de Farmacognosia, 2010
Schinus terebinthifolius Raddi and the Myracrodruon urundeuva Allemao were evaluated in rats and mice for antiulcer effects, as these two plants are widely used in Brazil for gastric ulcer treatment. Extracts of the plants showed a marked protective effect against gastric ulcerations induced by immobilization stress at low temperature in rats.
Carlini, Elisaldo A.   +3 more
openaire   +3 more sources

Crescimento de plantas jovens de Myracrodruon urundeuva Allemão (Anacardiaceae) sob diferentes regimes hídricos Growth of young plants of Myracrodruon urundeuva Allemão (Anacardiaceae), under water stress

open access: yesActa Botânica Brasílica, 2004
Objetivou-se avaliar o crescimento das plantas jovens cultivadas em casa de vegetação submetidas a três regimes hídricos: 25, 50 e 75% da capacidade de campo (cc) em duas épocas de avaliação (30 e 60 dias). As variáveis observadas foram: altura de planta,
Joselma Maria de Figueirôa   +2 more
doaj   +1 more source

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