LILACS – Literatura Latinoamericana y del Caribe de Ciencias de la Salud

Alcohol-based fixatives can better preserve tissue morphology than formalin

Haque, Ziaul; Rahman, Asabur; Khan, Zahirul Islam; Hussan, Mohammad Tufazzal; Alam, Mahmudul.

Int. j. morphol; 38 (5), 2020

SUMMARY: Fixation is a crucial step in processing of tissue specimen for preservation of cellular architecture and composition of cells. Alcohol-based fixatives are considered some of the most promising alternatives to formalin. We evaluated the performance of alcohol-based fixatives (EthMeth and methaca...

Fijación del Tejido/métodos, Fijadores, Alcoholes/química, Formaldehído/química, Ácido Acético/química, Cloroformo/química, Metanol/química

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Use of GC/MS to identify chemical constituents and cytotoxic activity of the leaves of Phoradendron mucronatum and Phoradendron microphyllum (Viscaceae)

BASTOS, ISLA V G A; OLIVEIRA, TATIANE B DE; RODRIGUES, MARIA D; MILITÃO, GARDÊNIA C G; SILVA, TERESINHA G DA; TURATTI, IZABEL C C; LOPES, NORBERTO P; MELO, SEBASTIÃO J DE.

An. acad. bras. ciênc; 89 (2), 2017

ABSTRACT Phoradendron mucronatum and P. microphyllum are plants that found in tropical and subtropical areas, used in traditional medicine and popularly known as mistle-thrush. The aim of this study was to identify the chemical constituents of different leaf extracts from P. mucronatum and P. microphyllu...

Acetatos/química, Línea Celular Tumoral, Proliferación Celular/efectos de los fármacos, Cloroformo/química, Cromatografía de Gases y Espectrometría de Masas, Hexanos/química, Células MCF-7, Cloruro de Metileno/química, Phoradendron/química, Extractos Vegetales/química, Extractos Vegetales/farmacología, Hojas de la Planta/química, Reproducibilidad de los Resultados, Sales de Tetrazolio, Tiazoles, Pruebas de Toxicidad, Viscaceae/química

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Dissolution of a mineral trioxide aggregate sealer in endodontic solvents compared to conventional sealers

Alzraikat, Hanan; Taha, Nessrin Ahmad; Hassouneh, Layla.

Braz. oral res. (Online); 30 (1), 2016

Abstract The aim of this study is to evaluate the solubility of a Mineral Trioxide Aggregate sealer (MTA-Fillapex) compared with five other sealers, calcium hydroxide (Sealapex), resin (Realseal), zinc oxide-eugenol (Tubli-Seal), and two epoxy resins (AH-26 and AH-Plus), in chloroform and eucalyptoil in ...

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