{"product_id":"razwitie-mozga-u-homo-sapiens-ot-ploda-do-wzroslogo-cheloweka-von-hose-odejli-1","title":"Razwitie mozga u Homo sapiens ot ploda do wzroslogo cheloweka","description":"\u003cp\u003eNejrony generiruütsq iz nejronnyh stwolowyh kletok so skorost'ü 250 000\/min, a sinapsy - 40 000\/s, nachinaq s 42 dnq posle zachatiq, sozdawaq nejronnye seti mozga, mozg uwelichiwaetsq w 4 raza w doshkol'nom wozraste, dostigaq 90% ot razmera wzroslogo k 6 godam, imeet w 2 raza bol'she sinapsow, chem wo wzroslom wozraste, lishnie swqzi ustranqütsq apoptozom. Jepigenetika differenciruet stwolowye kletki nejronow w nejrony i glii, posredstwom molekulqrnyh processow wzaimodejstwiq genow i okruzhaüschej sredy. Gipotalamo-gipofizarno-adrenalowaq os' aktiwiruetsq pri opasnosti, wyrabatywaet kortizol, powyshaüschij serdechno-sosudistyj tonus i wnimanie. Chelowecheskij mozg imeet \u0026gt; 100 milliardow nejronow, formiruüschih seti dlq myslej, chuwstw i dejstwij, kazhdyj iz kotoryh soedinqetsq s \u0026gt; 1 000 drugih nejronow, sozdawaq \u0026gt; 60 trillionow nejronnyh swqzej cherez sinapsy, zakanchiwaüschiesq 6-slojnoj strukturoj w kore mozga. Proliferaciq kletok-predshestwennikow oligodendrocitow nachinaetsq prenatal'no, sohranqetsq wo wzroslom wozraste w subwentrikulqrnoj zone perednego mozga i migriruet w beloe weschestwo, koru, striatum i gippokamp, obrazuq astrocity i oligodendrocity dlq mielinowoj obolochki. Zhelezo, cink i jod sleduet dawat' w prenatal'nyj period i w rannem mladenchestwe, chtoby powysit' IQ w mire na 10 punktow.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786204528274\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9786204528274","offer_id":39889965580381,"sku":"9786204528274","price":35.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/d7e0f487-e96f-479a-8af1-8d023ec3f865.png?v=1759207834","url":"https:\/\/shop.autorenwelt.de\/products\/razwitie-mozga-u-homo-sapiens-ot-ploda-do-wzroslogo-cheloweka-von-hose-odejli-1","provider":"Autorenwelt Shop","version":"1.0","type":"link"}