Cancer’s ability to ‘hijack’ regulatory mechanism increases metastasis
Scientists at The University of Texas MD Anderson Cancer Center and The University of North Carolina at Chapel Hill (UNC) have found that one component of this human scaffolding called collagen “cross-links” can determine a tumor’s ability to grow and spread. These cross-links of protein complexes enable connective tissue cells known as “stroma” to stiffen, stimulating tumor cell invasion and metastasis. Study results were published in today’s online edition of the Journal of Clinical Investigation…