B(yng)(x)B(yng)BABYһӣҪĺo(h)haoÿ춼ȥMҪ|(zh)ֹF(xin)B(yng)ȱˮ̼ضȲȸNС߀ҪעܶС(x)(ji)_չ؏(f)Č(sh)(yn)(do)²ҪM(fi)B(yng)(x)ҪעЩС(x)(ji)҂һ
1.(x)LĠIB(yng)Դͬļ(x)B(yng)Dzͬģ(du)ڴ(sh)[(x)fIB(yng)䷽һ飺90%ϳB(yng)DMEMRPMI1640MEMȣ10%̥ţѪ(FBS)˷ֹȾmr(sh)1%pصʹÑ(yng)
Q(x)B(yng)䷽x
A: һُI(x)r(sh)ᘌ(du)ͬļ(x)(hu)Ԕ(x)ĽBLĠB(ti)DB(yng)͵Դΰ(x)A549DMEMB(yng)̥ţѪxҲxôƷԴɿ̥ţѪṩ^õĠIB(yng)ɷԝM㼚(x)LҪ
Q(x)LҪѪ
A
2.(x)Lĭh(hun)moĭh(hun)Ǽ(x)ҪA(ch)ҪmͬΠҎ(gu);ӵB(yng)B(yng)ƿB(yng)KM(jn)mĺB(yng)[(x)37棬5%CO2ĺL
Q(x)B(yng)弰B(yng)B(yng)ƿx
A(j)ͬđ(yng)xͬB(yng)MTS96װ(x)Ƭ24ףʽ6յw(yng)ÿɅҊ±

xB(yng)߀xB(yng)ƿͼ(x)B(yng)B(ti)feҪB(yng)ƿİȫϵ(sh)һЩ(sh)Ҳ(hu)һЩdzɱҲ(du)^ߣ˛]Ҫr(sh)һB(yng)
QѪǷҪ̎Ch(hun)o
A@ȡQđ(yng)
^(hu)(do)ѪijЩɷֱƉģ簱SأLӵֻČ(sh)(yn)(du)ѪҪr(sh)ŕ(hu)](du)ѪM(jn)М̎Č(sh)(yn)(du)ѪеijNMҪȥԓM֡ҊrҪȥѪеa(b)w
?yn)a(b)wڙC(j)wЅc(x)ɼ(x)ܰͼ(x)ʴ(x)ѪСMጷƽտs^̣һߌW(xu)P(gun)ом(x)ɼ(x)B(yng)^Ҫ(du)ѪM(jn)М̎
3.(x)(f)Kc(x)(f)Kָļ(x)֮B(yng)(x)ֹͣLB(ti)֏(f)L^(f)K^Dʾ

Q(x)(f)KʲôܶyN
AB(yng)Ć}Ҫ](x)r(sh)B(ti)ߏ(f)Kr(sh)(dng)̫(do)¼(x)ӛҪڻٶҪ죬ɲr(sh)u(dng)ʹ֮Mͨ^ܓpĜضȶΣ-50棩
(x)tnj(x)ڵ͜أ-70~196棩h(hun)ͼ(x)(ni)Ĵx(dng)daȵı漚(x)ԱLڴ惦(ch)
QĿ(x)Һõʲô䷽
AĿ(x)DMSOo(h)(x)Һ䷽кܶNB(yng)Ѫ壺DMSO=7:2:1811541ֱѪ壺DMSO=9:1һߝѪھSo(h)(x)(f)K80%90%
4.(x)ĂB(yng)
(x)B(yng)^вֳB(yng)g(x)^L͕(hu)ܵӰ푼(x)ĠB(ti)҂ҪѼ(x)еһֵַeB(yng)@Ӽ(x)Lĺ
Q(x)B(yng)ʲôҪx(du)(sh)ڼ(x)
A: (x)Lͷһѭģʽͣ(du)(sh)ڣָ(sh)ڣƽ(wn)ڣƽ_(ti)ڣ˥˴_z(wn)Ժͱͷ(wn)ʹ(x)ڌ(du)(sh)һ㼚(x)L70%~80%ҾͿԂ
ׂ(g)h(hun)(ji)P(gun)(ji)}(x)B(yng)߀кܶС}QB(yng)ÓQһ
A: r£B(yng)Һƫtɫ(x)SpH6.56.6l£B(yng)׃SfB(yng)Һдxa(chn)Ѷѷeһ(x)(hu)ÓҪQrB(yng)Һһ㼚(x)Lʢr(sh)12QһLr(sh)34ᘌ(du)(f)Kļ(x)hQҺ
QѪ呪(yng)ڽ
AıȡѪ2-8ڻڻ^вr(sh)D(zhun)ڽbƽҜغʹá
Q(x)ΑB(ti)Ю̎
AԿ]²fB(yng)µB(yng)PBSϴ2-3_ʼʽѴļ(x)Һ뵽µB(yng)ƿ?j)?ni)m(x)^
QѪгF(xin)ǷҪȥȥ
ANԭ܌(do)γҊԭڻ^֬ۼ¡ԓF(xin)һ㲻(hu)Ӱ푮a(chn)Ʒ|(zh)400gx5ȡ壬Ȼ^V(j)ҪxmĞVĤһchangõ0.22um PES|(zh)ĞVĤVĤhxĺȡB(yng)(ni)һ^Vֱ^VѪ
֮(x)B(yng)Ǻm(x)(sh)(yn)ĻʯĸN(x)(ji)}(yn)̎ijo(h)ԼB(yng)ļ(x)@Ӳܿ옷M(jn)кm(x)Č(sh)(yn)