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.
Проведен эксперимент на 40 половозрелых кроликах с целью сравнения пролиферативной и апоптотической активности клеток эпидермиса и дермы при формировании грубого соединительнотканного рубца и эпителизации раны без образования рубца с восстановлением функции поврежденного участка... читать о результатах эксперимента
It was for a good reason that our penetration into the island as well as the Papuan culture was carried out in a gradual and unhurried way… Including the most ancient form of relationship, the trade. More...
Surprisingly, there are 14 years between these books. That's exactly how long Leo Tolstoy felt one cycle of human maturation constitutes. He had an almost intimate idea of dividing life into periods—conditional periods in which, every fourteen years, a person reaches a new level of understanding.
If, putting aside excessive modesty (briefly and strictly for scientific purposes), we apply this logic to ourselves, a curious picture emerges.
I don't remember any names. I don't know who these children have become. I don't know which of them is in school today, who is already working, who is raising younger brothers and sisters, and who has long been swept away by a road that we don't even know exists. But I remember their eyes.
