24小时日本在线视频

　　適??(shi)應(yīng)??(ying)性??(xing)免??(mian)疫??(yi)??，是??(shi)后??(hou)天??(tian)訓(xùn)??(xun)練??(lian)的??(de)“智??(zhi)能??(neng)特??(te)種??(zhong)兵??(bing)”??。??如??(ru)果??(guo)說(shuō)??(shuo)先??(xian)天??(tian)性?(xing)免??(mian)疫??(yi)是??(shi)“快??(kuai)速??(su)反??(fan)應(yīng)??(ying)部??(bu)隊(duì)??(dui)”??，那??(na)么??(me)??，適??(shi)應(yīng)??(ying)性?(xing)免??(mian)疫??(yi)就??(jiu)是??(shi)經(jīng)??(jing)過(guò)??(guo)特??(te)訓(xùn)?(xun)的??(de)“智??(zhi)能?(neng)特??(te)種??(zhong)兵??(bing)”??，能??(neng)精??(jing)準(zhǔn)??(zhun)識(shí)??(shi)別??(bie)并??(bing)消??(xiao)滅??(mie)特??(te)定??(ding)敵??(di)人??(ren)??，還??(hai)能?(neng)形??(xing)成??(cheng)長(zhǎng)??(chang)期??(qi)記??(ji)憶??(yi)??。　　嬰??(ying)幼??(you)兒??(er)期??(qi)(0～3歲??(sui))??，新?(xin)生??(sheng)兒??(er)免??(mian)疫??(yi)系??(xi)統(tǒng)??(tong)像?(xiang)一??(yi)支??(zhi)未??(wei)經(jīng)??(jing)實(shí)??(shi)戰(zhàn)??(zhan)的??(de)“新??(xin)兵?(bing)部??(bu)隊(duì)??(dui)”??，先??(xian)天??(tian)性??(xing)免??(mian)疫??(yi)(如??(ru)中??(zhong)性?(xing)粒?(li)細(xì)??(xi)胞??(bao)、巨??(ju)噬??(shi)細(xì)?(xi)胞??(bao))活??(huo)性??(xing)高??(gao)??，但??(dan)皮??(pi)膚??(fu)、黏??(nian)膜??(mo)屏??(ping)障??(zhang)薄??(bo)弱??(ruo)??，易?(yi)受??(shou)病??(bing)毒??(du)(如??(ru)呼??(hu)吸?(xi)道??(dao)合??(he)胞??(bao)病??(bing)毒??(du)、輪??(lun)狀??(zhuang)病??(bing)毒??(du))侵??(qin)襲??(xi)??。??此??(ci)時(shí)??(shi)主??(zhu)要??(yao)依??(yi)賴(lài)??(lai)母??(mu)體??(ti)通??(tong)過(guò)??(guo)胎??(tai)盤(pán)??(pan)和??(he)母?(mu)乳??(ru)傳??(chuan)遞??(di)的??(de)抗??(kang)體??(ti)(如??(ru)IgG、IgA)提??(ti)供??(gong)保??(bao)護(hù)??(hu)??。ACCFEKROKFqibao666888　　shi ??(shi)ying ??(ying)xing ??(xing)mian ??(mian)yi ??(yi)??，shi ??(shi)hou ??(hou)tian ??(tian)xun ??(xun)lian ??(lian)de ??(de)“zhi ??(zhi)neng ??(neng)te ??(te)zhong ??(zhong)bing ??(bing)”??。??ru ??(ru)guo ??(guo)shuo ??(shuo)xian ??(xian)tian ??(tian)xing ?(xing)mian ??(mian)yi ??(yi)shi ??(shi)“kuai ??(kuai)su ??(su)fan ??(fan)ying ??(ying)bu ??(bu)dui ??(dui)”??，na ??(na)me ??(me)??，shi ??(shi)ying ??(ying)xing ?(xing)mian ??(mian)yi ??(yi)jiu ??(jiu)shi ??(shi)jing ??(jing)guo ??(guo)te ??(te)xun ?(xun)de ??(de)“zhi ??(zhi)neng ?(neng)te ??(te)zhong ??(zhong)bing ??(bing)”??，neng ??(neng)jing ??(jing)zhun ??(zhun)shi ??(shi)bie ??(bie)bing ??(bing)xiao ??(xiao)mie ??(mie)te ??(te)ding ??(ding)di ??(di)ren ??(ren)??，hai ??(hai)neng ?(neng)xing ??(xing)cheng ??(cheng)chang ??(chang)qi ??(qi)ji ??(ji)yi ??(yi)???！　ing ??(ying)you ??(you)er ??(er)qi ??(qi)(0～3sui ??(sui))??，xin ?(xin)sheng ??(sheng)er ??(er)mian ??(mian)yi ??(yi)xi ??(xi)tong ??(tong)xiang ?(xiang)yi ??(yi)zhi ??(zhi)wei ??(wei)jing ??(jing)shi ??(shi)zhan ??(zhan)de ??(de)“xin ??(xin)bing ?(bing)bu ??(bu)dui ??(dui)”??，xian ??(xian)tian ??(tian)xing ??(xing)mian ??(mian)yi ??(yi)(ru ??(ru)zhong ??(zhong)xing ?(xing)li ?(li)xi ??(xi)bao ??(bao)、ju ??(ju)shi ??(shi)xi ?(xi)bao ??(bao))huo ??(huo)xing ??(xing)gao ??(gao)??，dan ??(dan)pi ??(pi)fu ??(fu)、nian ??(nian)mo ??(mo)ping ??(ping)zhang ??(zhang)bo ??(bo)ruo ??(ruo)??，yi ?(yi)shou ??(shou)bing ??(bing)du ??(du)(ru ??(ru)hu ??(hu)xi ?(xi)dao ??(dao)he ??(he)bao ??(bao)bing ??(bing)du ??(du)、lun ??(lun)zhuang ??(zhuang)bing ??(bing)du ??(du))qin ??(qin)xi ??(xi)??。??ci ??(ci)shi ??(shi)zhu ??(zhu)yao ??(yao)yi ??(yi)lai ??(lai)mu ??(mu)ti ??(ti)tong ??(tong)guo ??(guo)tai ??(tai)pan ??(pan)he ??(he)mu ?(mu)ru ??(ru)chuan ??(chuan)di ??(di)de ??(de)kang ??(kang)ti ??(ti)(ru ??(ru)IgG、IgA)ti ??(ti)gong ??(gong)bao ??(bao)hu ??(hu)??。