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CPEB4 protein plays an essential role in cancer progression A study by experts Ra-l M-ndez.

In the study, released in this week’s edition of Nature Medicine, the researchers have identified the proteins CPEB4 as a ‘cellular orchestra conductor’ that ‘activates’ a huge selection of genes connected with tumor growth. ‘The peculiarity is usually that it could not only be the mutation of a particular gene that promotes tumor development but the expression of a protein within an incorrect site that ‘triggers’ a huge selection of messenger molecules , which transmit gene details for the formation of proteins, without these genes getting mutated. This process leads to the expression of several ‘normal’ genes but in unsuitable quantities and times that even more significantly resemble early embryonic developmental stages rather than the levels of adult organ development’, explains Ra-l M-ndez, a specialist in the CPEB proteins family. Continue reading