Isibhengezo esisekhanda elilodwa

Umehluko phakathi kwekepisi elivaliwe kanye nekepisi eliphefumulayo lebhodlela lesiko leseli

Umehluko phakathi kwekepisi elivaliwe kanye nekepisi eliphefumulayo lebhodlela lesiko leseli

Ibhodlela lesikwele seseli isikoiwuhlobo lwezinto ezidlekayo zesiko lamaseli, ezidlala indima ebalulekile esikalini esiphakathi kweseli nesiko lezicubu elabhorethri.Izigqoko zamabhodlela zamabhodlela ayisikwele seseli ahlukaniswe izinhlobo ezimbili: ikepisi elivaliwe nekepisi eliphefumulayo.Ngakho-ke yiziphi izimo ezihlukene kanye nomehluko phakathi kwezinhlobo ezimbili zamakepisi amabhodlela?

Imvelo yesiko lamaseli ihlanganisa ubunyumba, izinga lokushisa elifanele (37~38 ℃), umfutho we-osmotic (260~320mmol/L), i-carbon dioxide kanye ne-PH efanele (7.2~7.4).Amabhodlela ayisikwele amaseli ngokuvamile adinga ukusebenzisa i-incubator noma i-greenhouse ukwenza isiko lamaseli.Ngokusho kwemvelo ehlukene yokusetshenziswa, izembozo zabo zihlukaniswe zibe izinhlobo ezimbili: ikhava evaliwe kanye nesembozo esiphefumulayo.

   Ikepisi yokuvala: Ikepisi livalwe ngokuphelele.Ayikho imbobo yomoya kukepisi.Ngokuyinhloko isetshenziswa ku-incubator, i-greenhouse nezinye izimo ezingenayo i-carbon dioxide.Isebenza kahle ngokuvala, ingavimbela ukuhlasela kwamagciwane angaphandle, futhi idale indawo enhle yokukhula yokuzalanisa amangqamuzana.

  Ikhava ephefumulayo: isembozo sinikezwa izimbobo zomoya, ezingavumela i-carbon dioxide endaweni ukuthi ingene ebhodleleni le-cell culture, idale izimo ezifanele zokukhula zokukhula kwamaseli.Kukhona ungqimba lwefilimu ephefumulayo oyinyumba phezulu kwekepisi yebhodlela, enemisebenzi emihle engangeni manzi futhi ephefumulayo.I-liquid ebhodleleni le-cell culture ngeke ithinte umgoqo we-microbial kanye nomphumela ophefumulayo wefilimu ephefumulayo ngemva kokuxhumana, engaqinisekisa ukukhula okuhle kwamaseli.
Amakepisi amabili ebhodlela lesikwele lesisiko seseli ahlangabezana nezidingo zezindawo zamasiko ezihlukene zokukhula kwamaseli.Lapho ukhetha ibhodlela lesikwele lesisiko seseli, khetha ikepisi elifanele ngokuya ngendawo ethile yesiko lamaseli ukugwema ukuthikameza ukukhula kwamaseli.
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Isikhathi sokuthumela: Nov-18-2022