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Goltsov Sergey
I serve the art of medical doubt

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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The Eyes of Africa
The Eyes of Africa

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.

Live Parallel GLOBAL
Live Parallel GLOBAL

After twelve years of successful expeditionary experience, the LIVING PARALLEL broadens the horizon of its search. Since 2019, the program of continuous round-the-WORLD STUDY of the possibilities of Culture as a "second nature" and man in local cultures has been continuing.

Stage 1 has already taken place in New Zealand, and the next stage is ahead – South and Central Africa – 2021 

More detailed...

Contact the organizers to participate

The Baliem river valley
The Baliem river valley

The only one of the three places on the planet covered with snow on the equator is Mount Irian Jaya. Along with other mountains it seizes the Baliem valley around the perimeter while I’m seized with the feeling of being carried to the primeval world...

 

To be remembered and used
To be remembered and used

Skin and venereal diseases are among the oldest diseases of mankind that have accompanied humans at all stages of evolution. It is worth noting that the oldest example of medical literature, namely a clay tablet with a Sumerian text found in Nippur (in modern Iraq), tells about the treatment of skin diseases. After tens of thousands of years, I want to talk and write about skin and venereal diseases.