Browsing by Subject "Microscopy, Confocal"

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Effect of conditioning protocols and ultrasonic application of an infiltrant resin in white spot lesions

López López, Edgar Alexander; Dominguez, John Alexis; Mongruel Gomes, Giovana; Pulido Mora, Camilo Andrés; Fortes Bittencourt, Bruna; Gomes, João Carlos; Mongruel Gomes, Osnara Maria (Fundação Odontológica de Ribeirão Preto, 2019)

The aim of this study was to evaluate different conditioning protocols and sonic/ ultrasonic application of an infiltrant resin (IR) in artificial white spot lesions (AWSL). the V/L surfaces of 48 molars were induced to ...
Physangulidine A, a withanolide from Physalis angulata, perturbs the cell cycle and induces cell death by apoptosis in prostate cancer cells

Reyes-Reyes, E.M.; Jin, Z.; Vaisberg Wollach, Abraham Jaime; Hammond, G.B.; Bates, P.J. (American Chemical Society, 2013)

Recently, our group reported the discovery of three new withanolides, physangulidines A–C, from Physalis angulata. In this study, the biological effects of physangulidine A (1), which was the most active and abundant of ...

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