0000000000617602
AUTHOR
Juan Pascual
Abstract 753: Genomic alterations of autophagy genes disrupts autophagic flux in human lung adenocarcinomas
Abstract Targeted therapy using EGFR tyrosine kinase inhibitor (TKI) is a standard therapy for a subset of non-small cell lung cancer (NSCLC) patients with lung adenocarcinomas (LADs) harboring EGFR kinase domain mutations; however, EGFR TKI therapy shows limited efficacy due to de novo and acquired resistance. Consequently, formulating strategies to potentiate the efficacy of EGFR TKI is of great interest. In EGFR TKI sensitive cells harboring EGFR mutation, it has been shown that EGFR inhibition induces autophagy to protect the cells from metabolic stress. Hydroxychloroquine (HQ), an inhibitor of autophagy, has been shown to potentiate EGFR TKIs in preclinical models, however, preliminary…
An examination of the psychometric structure of the Multidimensional Pain Inventory in temporomandibular disorder patients: a confirmatory factor analysis
Abstract Background This paper seeks to analyse the psychometric and structural properties of the Multidimensional Pain Inventory (MPI) in a sample of temporomandibular disorder patients. Methods The internal consistency of the scales was obtained. Confirmatory Factor Analysis was carried out to test the MPI structure section by section in a sample of 114 temporomandibular disorder patients. Results Nearly all scales obtained good reliability indexes. The original structure could not be totally confirmed. However, with a few adjustments we obtained a satisfactory structural model of the MPI which was slightly different from the original: certain items and the Self control scale were elimina…