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Goltsov Sergey
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Method for obtaining a viable heterogeneous population of skin cells (patent for invention)

SUBSTANCE: invention provides a method for producing a heterogenous skin cell population implying the sampling of a skin biopsy material at a depth of 2 mm, tissue homogenisation in 0.9% aqueous sodium chloride at temperature +23 … +25°C, recovery of homogenate, filtration of the homogenate through an inert filter cloth with the pore diameter of 20 mcm, centrifugation of the homogenate at 400 g for 5 minutes at temperature +23 … +25 C.

EFFECT: skin cell separation and viability preservation.

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Nature-Friendly Strategy for Growing Innovation: the Placental Approach
Nature-Friendly Strategy for Growing Innovation: the Placental Approach

The creation of fertile innovative ecological environment in the country is constrained by barriers of a conceptual nature. The article identifies four groups of such barriers. The authors propose a strategy for overcoming them based on a comparison of functions necessary for the innovative development of social practices and the natural mechanisms of a new life birth. This allows us to formulate a number of pragmatic recommendations for creating an innovative eco-environment for a wide range of industries. By analogy with natural dynamics of obstetrics, the approach is called placental

Keywords: Innovation, innovation infrastructure, acceleration, eco-environment, placenta, development.

History of the dermatovenerological service of the Tyumen region
History of the dermatovenerological service of the Tyumen region

Information about the history of medical institutions Tyumen, which used to belong to the Tobolsk province, has been preserved a little. It is known that in 1741 there was a hospital in the city, which had 3 attendants. The hospital was located at the monastery. In the first half of the 19th century (1845), there was already one hospital in the city. There were 5 officials (doctors) and 7 lower attendants (orderlies) in the medical department. In 1859, the city hospital was opened, considered by contemporaries to be the best in Western Europe. Siberia, which has six hospital rooms, a laboratory, a pharmacy, and an anatomical theater... The whole story

Tanks, hands and how to " answer for the Bazaar»
Tanks, hands and how to " answer for the Bazaar»

The other day I happened to freeze my hands. Yes, not that frostbite, and not frostbite at all, but so, slightly freeze. All right, all right-my gloved fingers froze, so I remembered a story told by a patient at the reception.