American neuroscientists have discovered that the proteins contained in cord blood man, is a means of rejuvenation for older mice. A study published in the journal Nature, and briefly about it, reports Stanford University (USA).
Scientists have discovered that the endogenous metalloproteinase inhibitor TIMP2 (tissue inhibitor of metalloproteinases 2) — a protein found in cord blood plasma of a person, improves cognitive properties in older mice.
This convinced after rodents have successfully passed tests for memory, learning and plasticity of the brain (the ability to adapt to new information), for example, the Barnes maze. Tests were preceded by a course of injections of cord blood plasma containing TIMP2.
Protein, as the authors suggest, contributed to the resumption of normal functioning hippocampus. Scientists believe that this protein could be the basis for the development of drugs that slow the deterioration in cognitive properties of the brain of older people.
Parents who joined Islamist groups, brought from all regions of the country — especially from Chechnya and Dagestan — about 350 children, said the Ombudsman under the RF President on the rights of the child Anna Kuznetsova. So, the lists from Dagestan has over 200 names, and this is only the official data.
Unidentified hackers leaking intimate photos of American actress Anne Hathaway. In some photos it is embodied in society naked man, presumably her husband, actor Adam Shulman. Apparently, the pictures were taken during rest and joint campaigns in a bath.
British and German scientists have decided, in their opinion, the problem glasses. Nobel prize winner Philip Anderson called this problem, actual for the last more than 50 years, "the deepest problem of solid state physics". A study published in the journal Physical Review X.