Hlahisa boko ba letlalo la Satin

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Hlahisa boko ba letlalo la Satin 20297_1
Hlahisa boko ba letlalo la Satin

Boko bo na le likeleli tse ka bang limilione tse likete tse 86 tse neng li tletse likhokahano tse ka bang 100 tsa trillion, kapa li-synaps. Sele e 'ngoe le e' ngoe e bapala karolo e itseng, e thusang mesifa e tsamaeang, e utloe mechi ea mahareng, e leng lintho tse ngata. Ka lebaka la palo ea li-neuron le khokahano ea bo-rasaense, bo-rasaense ba thatafalloa ho tseba hore na sistimi e fana ka maikutlo a ho nahana kapa boitshwaro joang.

Hona joale bo-rasaense ba Colomm ba Colomm ba thehile mokhoa oa neuropal. Ho sebelisa mekhoa ea liphatsa tsa liphatsa tsa lefutso ea "mebala" li-Neurons tse nang le mebala ea fluorescent. Hape ka lekhetlo la pele fa litsebi ho khetholla Neuron e mong le e mong tsamaisong ea liphoofolo ea liphoofolo. Hape, e boetse e ngolisa tsamaiso eohle ea methapo eohle ea ts'ebetso.

Bakeng sa lipatlisiso, bo-ramahlale ba entse mananeo a mabeli. E mong o supa li-neuron tsohle tsa li-nenime tse mebala-bala. Moralo oa bobeli oa moralo o tsoela pele bakeng sa mekhoa e ka bang mofuta ofe kapa ofe ea mofuta ofe kapa ofe o lumellang manonyeletso a lefunyane. Bo-rasaense ba hlokometse hore mokhoa oo o ka sebelisoang feela ho ngoliso ea sele, empa hape le ho tseba ho ba teng kapa ho se be le lefu lena.

Sehlopha se ile sa etsoa letoto la liteko tse atlehileng le liboko tsa Caerenehabditis Elegans (C. Elegans). Hangata e sebelisoa lipatlisisong tsa tlhaho. Bo-rasaense ba ile ba khona ho supa neuron e 'ngoe le e' ngoe bokong ba seboko. Lintlha tsa mosebetsi tseo ba li phatlalaliselitsoeng makasineng ea selefouno.

Oliver Hober ona o ile a shebella kaofela ha tsamaiso ka botlalo 'me a bone hore na a etsang, ho ithuta eng. O boetse a re li-photos tsa litšoantšo tse entsoeng ke sehlopha: Metsotso e mebala e khanyang e hlaha 'meleng oa seboko "e le mabone a Keresemese."

Bafuputsi ba re ho ne ho ka senyeha nako ea bona ea katleho eo mokhoa o etsang hore ho khonehe. Pele ho phatlalatsa ka makaleng a selefouno, Oliver Hobert le Yatar Yetar Yeroni o ile a lokolla neuropal ea sechaba sa mahlale. Basebetsi-'moho le bona ba se ba hlahisitse lithuto tse 'maloa tse bontšang bohlokoa ba sesebelisoa sena.

"Bokhoni ba ho khetholla li-nerons kapa mefuta e meng ea sele, ho sebelisa 'mala ho ka thusa bo-rasaense ho ka thusa bo-ramahlale ka bonngoe ba tsamaiso ea likokoana-hloko. "Kahoo haeba ho na le ho hong ho phoso ka sistimi, ho ka thusa ho tseba hore na ho se atlehe ho etsahetse hokae."

Mohloli: Saense e hlobotseng

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