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Mostrando ítems 41-50 de 1986
Effects of acetylsalicylic acid and acetic acid solutions on VX2 liver carcinoma in rabbits: in vivo analysis
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2007-08-01)
OBJETIVO: Analisar os efeitos das soluções de aspirina e de ácido acético, in vivo, em fígado de coelhos portadores de tumor hepático VX2, verificando o efeito histolítico e anatomo-patológico das soluções e eventuais ...
In vitro evaluation of the abrasiveness of a commercial low-abrasive dentifrice and an experimental dentifrice containing vegetable oil
(2008-01-01)
Toothpastes usually contain detergents, humectants, water colorant, fluoride and thickeners (e.g. silica). Tooth wear has a multi-factorial etilology and the use of abrasive dentifrices is related to abrasion of dental ...
Valor nutritivo do bagaço de cana-de-açúcar amonizado com quatro doses de uréia.
(Pesquisa Agropecuária Brasileira, Brasília, v.41, n. 1, p.125-132, jan. 2006., 2014)
Padrão de sensibilidade de 117 amostras clínicas de Staphylococcus aureus isoladas em 12 hospitais
(Associação Médica Brasileira, 1997-09-01)
OBJECTIVE. To evaluate the antimicrobial susceptibility pattern of oxacillin susceptible (OSSA) and resistant Staphylococcus aureus (ORSA) isolates to other antimicrobial agents that can be used for the treatment of ...
Prediction of seriniquinone-drug interactions by in vitro inhibition of human cytochrome P450 enzymes
(2020-06-01)
Seriniquinone is a secondary metabolite isolated from a rare marine bacterium of the genus Serinicoccus. This natural quinone is highlighted for its selective cytotoxic activity toward melanoma cancer cells, in which rapid ...
Molecular and cellular effects of insulin-like growth factor-1 and LongR3-IGF-1 on in vitro maturation of bovine oocytes: comparative study
(Churchill Livingstone, 2020-12-01)
Addition effects of insulin-like growth factor-1 (IGF-1) and its synthetic analogue insulin-like growth factor-1 recombinant-3 (LongR3-IGF-1) after in vitro maturation (IVM) of cattle cumulus-oocyte complexes (COCs) were ...
Photodynamic potential of curcumin and blue LED against streptococcus mutans in a planktonic culture
(2013-09-01)
Background: The photodynamic therapy (PDT) involves the use of light of specific wavelength to activate a nontoxic photosensitizing agent or dye in the presence of oxygen for eradication of target cells. In dentistry, this ...
Phagolysosomal activity of macrophages in Nile tilapia (Oreochromis niloticus) infected in vitro by Aeromonas hydrophila: Infection and immunotherapy
(2019-04-01)
The biochemical mechanisms involved in phagocytosis and the intracellular survival of Aeromonas hydrophila (Ah) in host macrophages (MΦs) are complex processes that affect infection success or failure. Thus, in the present ...
The dynamics between in vitro culture and metabolism: embryonic adaptation to environmental changes
(Nature Research, 2020-09-24)
Previous studies have discussed the importance of an optimal range of metabolic activity during preimplantation development. To avoid factors than can trigger an undesirable trajectory, it is important to learn how nutrients ...