Considering that our genomes contain more than a million copies of transposable components and they are very comparable one to the other, tracking all of this mayhem can be no easy matter, Neretti said. Computationally speaking, it's a nightmare. But Sedivy said results were well worth the effort. In their study not only did they discover that the chromatin lockdown was wearing down, but also that the recently freed transposons were acquiring full advantage. I really was surprised to see that first of all these transposable elements start to get expressed and that they actually start moving around [to other areas in the genome], Sedivy said.Certified from medwireNews with authorization from Springer Health care Ltd. All rights reserved. Neither of the parties endorse or suggest any commercial products, services, or equipment.. Carrageenan: a popular natural ingredient that may compromise health Found in an astounding selection of foods, from cereal bars to nondairy milk substitutes, carrageenan isn’t as harmless as it might appear upon first glance. Linked with gastrointestinal inflammation, lesions and malignant tumors, carrageenan can cause significant damage. And if you think purchasing organic shall maintain you safe, think again. A true case of buyer beware, taking a second look at your favorite foods may prevent a number of health problems later on. Troubled history Used through the entire food industry, carrageenan can be an common ingredient extremely.