The phrase "increased metastasis" refers to a situation where cancer cells spread from the original tumor to other parts of the body more frequently or rapidly than before. Full definition
«Yet only one of those — the tRNA that recognizes the codon CGG — was associated with increased metastasis.» (sciencedaily.com)
«This study may serve as a starting point for future research on how other inflammatory diseases may predispose patients for increased metastasis.» (sciencedaily.com)
However, VEGFA affects blood vessels in several ways and sustained anti-VEGFA therapy deteriorates vessel function and can cause increased metastasis. (sciencedaily.com)