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In vitro release of propolis from gelatin microparticles prepared by spray-drying technique
(2004-12-01)
The purpose of this study was to investigate the in vitro release of propolis from gelatin microparticles. Gelatin microparticles containing propolis extractive solution (PES) were prepared by spray-drying technique. ...
ANALISE FAMILIAL DO COMPORTAMENTO IN VITRO DOS MACROFAGOS HUMANOS FRENTE AO MYCOBACTERIUM LEPRAE
(1983-12-01)
The lysogenic capacity of human macrophages facing M. leprae in vitro may be dependent on an important genetic component. Although the familial aggregation of the trait is demonstrated, this is a necessary but not sufficient ...
Produção in vitro de embriões bovinos: utilização de diferentes fontes de gonadotrofinas na maturação dos oócitos
(Sociedade Brasileira de Zootecnia, 2002-06-01)
O presente trabalho foi conduzido com o objetivo de avaliar o efeito da utilização de diferentes fontes de gonadotrofinas para maturação in vitro dos oócitos bovinos fecundados e desenvolvidos in vitro sobre as taxas de ...
Crescimento in vitro e aclimatização de Cattleya loddigesii Lindley (Orchidaceae) com carvão ativado sob dois espectros luminosos
(Universidade Federal de Santa Maria (UFSM), 2012-05-01)
O objetivo deste estudo foi avaliar a adição de concentrações de carvão ativado em meio de cultura ½ MS (com metade da concentração dos macronutrientes) sob dois espectros luminosos para a obtenção de plântulas in vitro ...
Denervation supersensitivity to phenylephrine in guinea-pig vas deferens in vivo and in vitro - Functional studies on alpha(1)-adrenoceptors
(Elsevier B.V., 1999-03-01)
The objective was to estimate alterations in adrenergic receptor sites of guinea pig vas deferens, in vivo and in vitro, induced by chronic denervation. The denervation process induced an increased sensitivity (3-fold at ...
Morphology, sex ratio and gene expression of Day 14 in vivo and in vitro bovine embryos
(2013-04-29)
The present study was designed to compare Day 14 bovine embryos that were produced entirely in vitro using the post-hatching development (PHD) system with in vivo-derived embryos without or with transient PHD culture from ...