We next examined the effect of chronic treatment with NRG1beta on HER3/HER2 phosphorylation and their downstream targets AKT and ERK 1/2 in the Ba/F3 co-transfectants. As shown in Figure 3e, a five-day chronic treatment
[Paragraph-level] PMCID: PMC4823091 Section: RESULTS PassageIndex: 14
Evidence Type(s): Functional, Oncogenic
Justification: Functional: The passage discusses how the V855A variant alters the phosphorylation levels of HER3 and AKT, indicating a change in molecular function related to signaling pathways. Oncogenic: The text implies that the V855A variant contributes to transforming activity, suggesting its role in tumor development or progression.
Gene→Variant (gene-first): 324:V855A
Genes: 324
Variants: V855A