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ESR, electrochemical and ORAC studies of nitro compounds with potential antiprotozoal activity
(2010)
Cyclic Voltammetry (CV) and electron spin resonance (ESR) techniques were used in the investigation of several potentially antiprotozoal nitro derivatives of dihydroquinoxaline and indazole. A self-protonation process ...
ESR, electrochemical and reactivity studies of antitrypanosomal palladium thiosemicarbazone complexes
(Elsevier B.V., 2008-08)
Cyclic voltammetry (CV) and electron spin resonance (ESR) techniques were used in the investigation of novel palladium complexes with
bioactive thiosemicarbazones derived from 5-nitrofurane or 5-nitrofurylacroleine. Sixteen ...
Ativação dos receptores estrogênicos, sinalização intracelular e função em células de carcinoma embrionário testicular humano NT2/D1
(Universidade Federal de São Paulo, 2022-09-15)
Os mecanismos envolvidos no desenvolvimento e na progressão do tumor de células germinativas testiculares (TGCTs) não estão totalmente esclarecidos. Estudos recentes do nosso laboratório mostraram a expressão dos receptores ...
Receptores estrogênicos regulam a migração e a invasão das células de câncer prostático independentes de andrógenos Pc-3
(Universidade Federal de São Paulo (UNIFESP), 2018-11-28)
Recent studies from our laboratory have shown the expression of estrogen
receptors ESR1 (ERα) and ESR2 (ERβ) in androgenindependent
prostate cancer cells
(PC3),
used as castrationresistant
prostate cancer models. ...
ESR, ELECTROCHEMICAL AND ORAC STUDIES OF NITRO COMPOUNDS WITH POTENTIAL ANTIPROTOZOAL ACTVITY
(Sociedad Chilena de Química, 2010)
Differential role of the estrogen receptors ESR1 and ESR2 on the regulation of proteins involved with proliferation and differentiation of Sertoli cells from 15-day-old rats
(Elsevier B.V., 2014-01-25)
The aim of the present study was to investigate the role of each estrogen receptors on the regulation of proteins involved with proliferation and differentiation of Sertoli cells from 15-day-old rats. Activation of ESR1 ...
Exchange interaction effects in the ESR spectra of Eu2+ in LaB6
(Elsevier B.V., 2007-09-01)
The electron spin resonance (ESR) spectra of Eu2+ (4f(7), S = 7/2) in LaB6 single crystal show a single Dysonian resonance for the localized Eu2+ magnetic moments. It is shown that the Eu2+ ions are covalent exchange coupled ...
Exchange interaction effects in the ESR spectra of Eu2+ in LaB6
(Elsevier B.V., 2007-09-01)
The electron spin resonance (ESR) spectra of Eu2+ (4f(7), S = 7/2) in LaB6 single crystal show a single Dysonian resonance for the localized Eu2+ magnetic moments. It is shown that the Eu2+ ions are covalent exchange coupled ...
Evaluation of the Antioxidant Activity of the Flavonoids Isolated from Heliotropium Sinuatum Resin Using ORACFL, DPPH and ESR Methodologies
(Sociedad Chilena Química, 2016)
The antioxidant capacity has been determined for a number of flavonoid compounds from Heliotropium sinuatum, a plant that grows in arid areas in the north of Chile. The methodologies used were: ORAC(FL) (oxygen radical ...
EVALUATION OF THE ANTIOXIDANT ACTIVITY OF THE FLAVONOIDS ISOLATED FROM HELIOTROPIUM SINUATUM RESIN USING ORACFL, DPPH AND ESR METHODOLOGIES
(Sociedad Chilena de Química, 2016-09)
The antioxidant capacity has been determined for a number of flavonoid compounds from Heliotropium sinuatum, a plant that grows in arid areas in the north of Chile. The methodologies used were: ORAC(FL) (oxygen radical ...