740 HCCJIEJIOBAHHHnO 3KCnEPIIMEHTAJIbH0lî 9MBPH0JI0rHH 



y BbiBOflKOBbix xo3HeB nHFMeHT DTeHUOBbix noHBjifleTCH, c.ieAOBaiejibHO, Topasjio 

 6bicTpee, neu b HopMe. 



3to ycKOpeHHe aaBuciix ot pasBUTiiH noKpoBHUx HepBHwx OKOHHaHHii y xosHima. 

 KoM6nHauHH noKpoBOB jTcrropHa h rojiySn b TKaHeBofl Ky.TbType, hjtii Ha xopuoajiJiaH- 

 TOHCHofi o6o.ioiKe (cjTeaoBaTe.nbHo b cpe^ax 6es liHHepBamin) HiiKor;ia He nponejiaroT Ta- 

 KOH paHHeii Me.iaHiiaauHH. 



OopaTHaa TpaHcn.TaHramiH, to ecib TpaHcn.TaHTauna noKpoBOB BbieoAKOBofi niirMeH- 

 TupoBaHHoii nopoAbi (Hanpniviep Kypnua nopo^bi njiiiiviyT) Ha nTeHUoeoro xosHuna (rojiyob), 

 HJi;iK)CTpnpyeT oxcyxcTBHe pacnpocrpaHeHiiH Me.iTaHo6jiacTOB njiHMyra b noKpoBax xoannHa. 



B To BpeMH KaK noKpoBbi KypHHbix HB.xaioTCH aKueniopoM Me.aaHoS.nacTOB hjih 

 npoMCxanoâjiacTOB, noKpoBU ro.ayon OTiajiRiiBaioT hx. 



HccieaoBaHna /lOKaabiBaraT, hto tho oHTorenesa (Bb[Bo;iKOBbiii - nTeHUOBbifl) ne- 

 peiiacT c caMoro Haia.fia OHTorenesa TonnaHunix aeTa.Teft npouecca pasBiiiHa cbok) cne- 



UH(|)HHHOCTb. 



Boo6me ycxaHOB.neHO, mxo nyxeM xpaHcn.xaHxauHH Moryx 6bixb ne xo.xbKO KOMnen- 

 CHpoBaHbi noxepii xKanen hjih cţjyHKUHH (saMecxHxe.xbHbii'i xpaHcn.iaHX) , ho h nepe^anu 



X03HHHy HOBbie CBOHCXBa. B 3X0M CMbIC.Xe MO/KHO paSJlH^aXb XOSaeB, npHHHMaiOmHX HJIH 



HenpHHiiNiaioLUHX pacnpocxpaHaeMue sjieMenxbi xpancn.xaHxa. 



HACTb IV 



HCCJIEAOBAHHE «l>yHKUHH HEKOTOPblX BMBPHOHAJlbHblX OPrAHOB 



TpaflHUHOHHbie 3M6pHO(})H3HOJT0rHMecKHe iicc.xeAOBaHHH pacujiipaiox HsyweHHe c})yHK- 

 U.HH Bspocjibix — BnojiHe /iH(})cj)epeHUHpoBaHHbix — opraHOB, saxBaxbiBaa npe;ipo;:oBbiH ne- 

 pHoa HJTH nepHoa nepea BbiJiynjieHHeM, ^aean B03MO>KHOcxb Haojiioiiaxb npoHB.ieHHH 3xhx 

 cJ)yHKUHH Bo Bce 6ojTee paHHHx oHxoreHexH4ecKHX (j)a3ax, Bnjioxfa 40 caMoro HaHa.nanx. 



TaKHM o6pa30M, oanoii H3 npo6jieM 3M6pHocJ3n3no.TorHH HB.xaexcH ycxanoBjTeHHe mo- 



MCHXa «HOHB.TeHHH» B 3M6pHOHa.XbHOM OpraHe CneUMCJDHHeCKOii CJJVHKUHH, 6o.Xee H.IH MCHee 



cxo>KeH c (|)yHKUHeH B3pocjioro opraHa. XlpyroH cxopoHofl 3xhx HccjieAOBaHHH aBJinexcH 

 ycxaHOBjieHHe oxHouieHna MopcjjoJiorHHecKoft AH(})4)epeHUHaHHH k noHB.icHHio 3xoh cne- 



Un4)HMeCK0H tjjyHKHHH. 



TaKHM o6pa30M Bce axn HccJieflOBaHHH ncxo^ax tJjaKXHMecKH hs sspocjioro oprana 

 H no3BOjiflK3x npocjie/iHTb — AO HeKoxopoH cxeneHH B o6paxHOM nopa^Ke — xopoujo H3Becx- 

 Hyio {|)yHKUHio Bspocjioro AiicJ^'i'epeHunpoBaHHoro cy6cxpaxa bo Bce 6o.FTee h So.iee mojio- 

 ;ibix cxaAHax sapoAbima ao nepsbix npH3HaK0B ero npoaBJieHua. 



B. Py aBjiaexca co3flaxeJieM H3BecxH0H oSmeft cxeMbi dpas, Hepe3 Koxopbie, corjiac- 

 Ho 3X0H cxeMe, npoxoAHx opran b xeneHHe OHxoreHe3a. Ho B. Py, opran npoxo;iHX 

 cnanajia Hepe3 a4)yHKUH0HajibHbiH hjih npe^cf'yHKUHoHa.ibHbiH nepnoA, b xeneHHe Koxoporo 

 ero pa3BHXHe npoHcxoAHX ncK.iioHHxe.ribHO Ha ocHOBaHHU Hac.ieacxBeHHOcxH, a 3aTeM bxo- 

 ilHX B CBoii cjjyHKUHOHa.nbHbiH HepHOA, B xeneHHe Koxoporo opran MOAe.xHpyexca 4)yHKU,Hc- 

 Ha.ibHbiMH cxHMy.rTaMH, xo ecxb caMHM CBOHM cjjyHKUHOHa.xbHbiM npoueccoM. Ho B. Py, 

 B 3X0M nepHo;ie pa3BHXHe n iia>Ke coxpaHeHiie oprana sbbhchx, r.xaBHbiM oopa3oM, ox 

 ocymecxBjieHHa CBoefl cneuHcJ)H4eK0H (j)yHKU,HM (nepno^ noaB^ieHna (ţ)yHKUH0Ha.TbH0H cxpyK- 



XypHOCXH). 



TaKHM o6pa30M, comacHO 3xoh xeopHH, 3a<iaxoK Ka>KAoro SMâpnoHajibHoro oprana 

 npoxo/lHx ^epes nepBUH «npeflcjjyHKUHoHajibHbiH» nepHoa c ocnoBHbiMH Mop(|)oreHexHHecKH- 

 MH npoueccaMH, ;io onpeAe.xeHHoro MoMCHxa, Koraa noaB.xaexca rHcxo.xoiH^ecKaa âu^- 

 tJjepenunauHa; axox momchx coBna/iaex dojiee hjih Menee c naiajioM «c})yHKUHOHa.TiHOH» 

 4ia3bi. 



Teopna B. Py o «npe;icj3yHKUH0HajibH0M» nepHo;ie cjjaKXHHecKH xapaKxepH3yexca 

 pa3flejieHHeM ({)opMbi ox 4)yHKUHH b oope^eJieaHOH cxa^HH oHXoreHesa, flonycKaa b xene- 

 HHe HeKoxoporo BpeMCHH pasBHXHe cjjopM H cxpyKxyp, paccMaxpHBaeMbix nan acjjyHKUHo- 

 HajibHbie, H ox;ie.THa xbkhm oSpasoM cfjaKxopbi pasBHxna ox (I'Yhkuhh saMaxKoB 



