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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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African notebooks
African notebooks

When you first find yourself in Africa, it feels like you're going to see other people. But a few days pass, and it becomes clear that Africa is actually showing you yourself.

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.

Посмертная катапульта
Посмертная катапульта

Что определяет нашу жизнь? Конечно же новые отношения и порождаемые ими события. Но, именно смерть, своим неотвратимым пределом накладывает на нашу жизнь важное обстоятельство – жить её в максимально возможной полноте и яркости.

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Comparative evaluation of quality of hematopoietic stem cells of umbilical cord blood at various methods of cryopreservation
Comparative evaluation of quality of hematopoietic stem cells of umbilical cord blood at various methods of cryopreservation

Studied the proliferative potential and viability of hematopoietic stem cells (HSC) cord blood (PB), depending on the method of cryopreservation. Cryopreservation of samples was carried out in software Planer freezer and liquid nitrogen vapor. Found that, for cryopreservation of samples GSK PC software should be used freezer, since this method of preservation of the cells remain vi- able and functional completeness.