Identification of appropriate housekeeping genes for quantitative RT-PCR analysis in MDA-MB-231 and NCI-H460 human cancer cell lines under hypoxia and serum deprivation

This work was supported by the Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior (CAPES) [grant agreement No. 88881.132780/2016-01]; Fundac ao de Amparoa Ciencia e Tecnologia de Pernambuco (FACEPE) [grant agreement No. 0883-2.08/13];and the European Union’s Horizon 2020 research and innovation programme under the Marie Sklodowska-Curie [grant agreement No. 748880]. This work was also funded by the project NORTE-01-0145-FEDER-000029, supported by Norte Portugal Regional Programme (NORTE 2020), under the PORTUGAL 2020 Partnership Agreement, through the European Regional Development Fund (ERDF); and by FEDER—Fundo Europeu de Desenvolvimento Regional funds through COMPETE 2020—Operational Programme for Competitiveness and Internationalization (POCI), Portugal 2020,and by Portuguese funds through FCT (Fundacao para a Ciencia e a Tecnologia)/Ministerio da Ciencia, Tecnologia e Inovacao in the framework of the project “Institute for Research and Innovation in Health Sciences” (POCI-01-0145-FEDER-007274), and the project POCI-01-0145-FEDER-016585 (PTDC/BBB EBI/0567/2014).