Bears not only share with someone means of osteoporosis According to written below, then, sorry for using foul, do not care about evolution as such. You can twiddle and stay in bed, not caring about meteozavisimosti or about osteoporosis. Bears, so in general, the entire period of seasonal meteozavisimosti lie dormant and it is not for nothing.
So, the logic set forth below bearish enough parathyroid hormone, and no osteoporosis in the lazy life. But the question is, and how to behave themselves when the biological clock, and where to attack raspberries on such a prospect.
We know for sure that there are no miracles, and we know exactly what to pay for everything.
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Bears will help people overcome brittle bones
Should we spend a few days with no load, as our bones begin to weaken. Notice? If you lie in bed a week, you can earn a full-fledged osteoporosis, when bones are broken by the slightest blow.
Actually, the main cause of osteoporosis immobility; disease occurs with age, when the leaching of calcium from the bones is enhanced (and filling it slows down). Especially prone to osteoporosis after menopause women. But it is inactive lifestyle as one of the risk factors and brought scientists to the unusual idea - look for an anti-osteoporosis at someone, and the bears.
Indeed, the Bears hold dormant for several months and remain with a skeleton in good health. One of the obvious reasons - the effective work of the bear parathyroid hormone. This hormone is in man, and the function of it is the same - take care of your bone health, but for efficiency, it seems that he is inferior bearish counterpart.
To work with it (not to seek the forest bears), the researchers used a recombinant version of the hormone: its encoding DNA sequence was inserted into E. coli Escherichia coli, which is synthesized and necessary for studying the amount of the hormone.
Scientists from Michigan Technological University (USA) tested the effect of human and bear parathyroid hormone on human osteoblasts - cells that synthesize the bone substance. According to preliminary data, the bearish analogue better prevents cell death and has a more serious effect on the signaling pathway that controls bone formation in humans.
The next step will be to verify the positive effect of parathyroid hormone on the woman's body during menopause, when the risk of osteoporosis increases several times. To do this in mice ovaries are removed to simulate menopause and related biochemical adjustment, and then introduce the human and rodent bearish analogue of the hormone. As the head of the research team says Professor Seth Donahue, a successful outcome of this experiment would mean that the production of parathyroid hormone can be a bear to put on stream.
http://science.compulenta.ru
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RE: Surviving Alone in Alaska
RE: Surviving Alone in Alaska
http://www.youtube.com/watch?v=Iq0rZn...
Heimo Korth is the last man standing in 19 million acres of Alaskan wilderness. His neighbors are polar bears and caribous. Say good bye to civilization and see how they do it in the arctic circle on the last frontier in America.
In 1980, Jimmy Carter established the Arctic National Wildlife Refuge in the Alaskan Interior, cutting off 19 million acres of prime boreal wilderness from the mitts of fur trappers, oil tycoons, and would-be lodge owners alike. Only six families of white settlers were grandfathered in and allowed to keep cabins in the refuge—of them, only one still stays there year-round living off the land. His name is Heimo Korth, and he is basically the Omega Man of Americas Final Frontier.
I advocate a vegan diet and would not choose to live this way. Not only does it bother me to kill animals, I think that a diet of primarily meat is unhealthy. You can see studies of Eskimos are not a very long lived population. They have low rates of cardiovascular disease, but many suffer from osteoporosis, and are only low in heart disease risk because of certain benefits of being away from civilization, and the unusual amount of vitamin C in whale and seal blubber.
surviving alone in alaska,vice,heart disease,trapping animals,hunting,gathering,anwr,living off the grid,killing bear,skinning
