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Un metodo di punteggio microscopico automatizzato per il test foci γ-H2AX nei linfociti del sangue periferico umano
JoVE Journal
Cancer Research
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JoVE Journal Cancer Research
An Automated Microscopic Scoring Method for the γ-H2AX Foci Assay in Human Peripheral Blood Lymphocytes
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Un metodo di punteggio microscopico automatizzato per il test foci γ-H2AX nei linfociti del sangue periferico umano

italiano

Automatically Generated

4,365 Views

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08:23 min

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December 25, 2021

DOI:

10.3791/62623-v

DOI:
10.3791/62623-v

•

08:23 min
December 25, 2021

•

5 Views
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1Radiation Biophysics Division, Nuclear Medicine Department,iThemba LABS, 2Department of Biotechnology,University of the Western Cape, 3Department of Medical Biosciences,University of the Western Cape, 4Division of Medical Physiology, Department of Medicine and Health Sciences,Stellenbosch University, 5Biodosimetry Service, Instituto de Investigaciones Biológicas Clemente Estable and Academic Unit on Radiation Protection, Faculty of Medicine,University of the Republic, 6MetaSystems Hard & Software GmbH

Summary

Automatically generated

Questo protocollo presenta la preparazione del vetrino e il punteggio automatico del test dei fuochi γ-H2AX sui linfociti del sangue periferico. Per illustrare il metodo e la sensibilità del test, i linfociti isolati sono stati irradiati in vitro. Questo metodo automatizzato di rilevamento del DNA DSB è utile per applicazioni di dosimetria biologica rapida e ad alto rendimento.

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Cite this Article

Nair, S., Cairncross, S., Miles, X., Engelbrecht, M., du Plessis, P., Bolcaen, J., Fisher, R., Ndimba, R., Cunningham, C., Martínez-López, W., Schunck, C., Vandevoorde, C. An Automated Microscopic Scoring Method for the γ-H2AX Foci Assay in Human Peripheral Blood Lymphocytes. J. Vis. Exp. (178), e62623, doi:10.3791/62623 (2021).

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