{dump($re)}; 甲醛会影响神经系统吗?-科普知识-认识甲醛危害-净入集团

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科普知识 > 认识甲醛危害 > 甲醛会影响神经系统吗?

    甲醛会影响神经系统吗?

    发布时间发布时间:2019-08-21 10:45:27阅读数 阅读:[660]次

       SUIZHEGELEIZHUANGXIUWURANSHIJIANDEPINFANPUGUANG,RENMENDUIJIAQUANYICIZAOYIBUZAIMOSHENG。TIQIJIAQUANWEIHAI,DUOSHURENHUIXIANGDAOHUXISHUAIJIE,BAIXUEBING。RANERZUIXINDEYANJIUBIAOMING,CHULESHANGSHUWEIHAIWAI,JIAQUANHAIYAOWEIDAOZHIRENLEIJIYISHUAITUI,ZHISHANGXIAJIANG!

       甲醛不只损伤DNA,还有蛋白质!

       GAIYANJIUDETONGXUNZUOZHE、BULANGDAXUEDEAnatoly ZhitkovichJIAOSHOUSHUO:“JIAQUANBUJINHUIPOHUAIDNA,HAIHUIDUIDANBAIZHIXINGCHENGSUNSHANG。YIFANGMIAN,POHUAIXIBAOHEZHONGDEDANBAIZHINENGGOUXUERUODNASUNSHANGXIUFUDEYINGJIFANYING,LINGYIFANGMIAN,SHOUSUNDANBAIDEJILEIKEYIZHIJIEDAOZHIXIBAOGUZHANGHUOSIWANG。”ZHEIXIANGYANJIUHAIZHENGSHIZHIQIANYIXIEDONGWUYANJIUZHONGTICHUDEWENTI,JISHIFOUJIAQUANHUIDUISHENJINGXITONGYEHUICHANSHENGBULIYINGXIANG。

                    甲醛会影响神经系统吗?

       损伤蛋白质,究竟是怎么回事?

       DANGSHIYANSHIZAIYANJIUXIBAORUHEXIANGYINGJIAQUANDAILAIDEDNASUNSHANGSHI,ZhitkovichDIYICIXIANGDAOLEJIAQUANKENENGHUISUNSHANGDANBAIZHI。YINCI,ZAIZHEIXIANGXINYANJIUZHONG,TAMENKAISHIXUNZHAOJIAQUANDAOZHIDANBAISUNSHANGDEJIXIANG,BINGQIEQINGCHUDIKANDAOLEZHEILEIJIXIANG。TAMENFAXIAN,ZAIDUANZANDEJIAQUANBAOLUHOU,XIBAOBIAOXIANCHUDALIANGDEJUFANSUHUA(polyubiquitination)。ZHEIGEGUOCHENGSHIDUISUNSHANGDANBAIJINXINGBIAOJI,YIBIANCHULITAMEN,FANGZHIJILEI。JUFANSUHUAGUOCHENGKAISHIHOUBUJIU,KEXUEJIAMENYOUGUANCHADAOLEREXIUKEFANYING。YIZUXINDEDANBAIJIARUDAOLEDAGUIMODEQINGLIGONGZUOZHONG。JINGUANXIBAOJIHUOLEFANGYUFANYING,DANZUIZHONGXUDUOXIBAOYIRANMEIYOUBAITUOSIWANGDEMINGYUN。

        ZAILINGYIGESHIYANZHONG,YANJIURENYUANGUYIRANGREXIUKEFANYINGZHONGDEYIGEGUANJIANDANBAISHIHUO,JIEGUOFAXIAN,XIBAOGENGRONGYISIWANG。YUCITONGSHI,YUJIAQUANMEIYOURENHEJIECHUDEDUIZHAOZUXIBAOZHONGJIMEIYOUCHUXIANJUFANSUHUAFANYING,YEMEIYOUCHUXIANREXIUKEFANYING。

bbin体育        CIWAI,KEXUEJIAMENHAIRANGXIBAOBAOLUYUYIZHIDE、ZHISUNSHANGDNADANBUSUNSHANGDANBAIZHIDEWUZHI。JIEGUOFAXIAN,ZHEIZHONGCHULIBINGMEIYOUJIFAJUFANSUHUAFANHUOREXIUKEFANYING,BIAOMINGZHEILIANGZHONGFANYINGBUSHIXIBAOYINGDUIJIAQUANDAILAIDEDNASUNSHANGCHANSHENGDEXIANGYING。

        为什么甲醛具有神经毒性?

        ZhitkovichSHUO,ZHEIYIFAXIANHUOXUKEYIJIESHIWEISHENMEJIAQUANHUIDUISHENJINGXITONGCHANSHENGDUXING。SHENJINGYUANBUNENGFENLIEHUOFUZHIDNA,SUOYITAMENBURONGYISHOUDAO“DNASUNSHANG”LEIDEYINGXIANG。DANSUNSHANGHECUOWUZHEDIEDANBAIZHIDEJILEITEBIERONGYIDUISHENJINGYUANCHANSHENGSHANGHAI。ZHEIZHENGSHIZHEIXIANGXINYANJIUZHONGFAXIANDEJIAQUANDUIXIBAODELINGYIZHONG“SHANGHAI”。

        ZhitkovichZHICHU,DONGWUYANJIUBIAOMING,JIAQUANBAOLUHUIZHUJIANSUNHUIDANAODEGONGNENG,RUJIYIHEXUEXI。

        甲醛对人体的危害及症状

        一、对眼及呼吸道粘膜刺激症状

        ZHANGQIJIECHUDINONGDUDEJIAQUANYINQIDEZHUYAOZHENGZHUANGSHILIULEI、DAPENTI、KESOUSHENZHICHUXIANYANJIEMOYAN、BIYANYIJIZHIQIGUANYANDENG。KONGQIZHONGJIAQUANNONGDURUOYUEGUOGUOJIAGUIDINGDEWEISHENGBIAOZHUN,HUIDUIRENTIJIANKANGZAOCHENGBUTONGCHENGDUDEWEIHAI。

        二、对免疫系统的影响

JIAQUANKEYINQIGUOMINXINGXIAOCHUAN,DALIANGJIECHUSHIHAIKEYINQIGUOMINXINGZIDIAN。ZAIXINZHUANGXIUHUANJINGZHONGGONGZUODERENQUN,XUEQINGZHONGIgG、IgAHANLIANGYUZAIWEIZHUANGXIUHUANJINGZHONGGONGZUODERENQUNBIJIAOYOUSUOGAIBIAN,NENGCIJICHANSHENGIgGKANGTIHETLINBAXIBAOBILIJIANSHAO。

        三、对肝脏的损害

        HONGXIBAOHEGANZANGKENENGSHIJIAQUANJINRUXUEXUNHUANDEZUICHUBAQIGUAN。JIAQUANZHUYAOJINGGANZANGDAIXIE,YOUSHENZANGPAICHU。RUGUOTINEIJIAQUANCHAOGUOGANZANGDEJIEDUNENGLIJIUKESUNHAIGANZANG。GUOWAICENGYOUDUOQIJUZHUZAIJIAQUANJIANZHUCAILIAODEJIANZHUZHONGFASHENGJIXINGZHONGDUXINGGANYANDEBAOGAO。JINGUANQIGANZANGDUXINGYANJIUJIAOSHAO,DANQUEYIZHENGSHI,JIAQUANDUIYURENDEGANZANGJUYOUQIANZAIDUXING。

       四、对皮肤的影响

       ZHUYAOYINQIJIECHUXINGPIYANHEZHANMOCIJIZHENGZHUANG。JIAQUANZHENGQIKEYIZAIKONGQIZHONGZHIJIEJIECHUPIFU,YINQIPIYAN、PIFUFAHONG、JUTONG、LIEHUAYIJISHUIPAOFANYING。FANFUCIJIKEYIYINQIZHIJIARUANHUA、HEIHESEBIAN。ZHIYEJIECHUTIAOJIANXIA,JIAQUANGENGSHIYINQIGONGZUORENYUANPIFUSUNHAIDEZHONGYAOYUANYIN。ZAIBOLANDEYIXIANGYANJIUBIAOMING,ZAIQUEZHENDEZHIYEXINGPIFUBINGZHONG,ZHIYEXING、GUOMINXING、JIECHUXINGPIFUYAN(Occupational allergic con-tact dermatitis,OACD)ZHANLE95%DEBILI,ERZAIZHEIXIEOACDZHONG,YOU18.1%SHIYOUJIAQUANSUOYINQIDE,BINGQIEZHEIYIBILIHAIZAIZENGDA。

      五、对内分泌系统的影响

      JIAQUANJIECHUZHEKECHUXIANSHOUZHAN、SHOUZHANGDUOHAN、ZHITIMAMUHEZHIDUANCHUJUEJIANGDI。ZHANGQIJIECHUDIJILIANGDEJIAQUAN(0.017mg/m3-0.0678mg/m3)HAIKEYIYINQIFUNVYUEJINGWENLUAN。

      六、致突变与致癌作用

      GUOJIAIZHENGYANJIUJIGOU(IARC)RENWEIJIAQUANSHUKEYIZHIAIWUZHI。SHIYANBIAOMING,JIAQUANKEGONGJIAJIEHEYUDNASHANG,BIAOXIANWEIDANGUDNAPOHUAI。JIAQUANHAINENGDUIXIAOSHUCHANSHENGXIANXINGZHISIXINGTUBIAN。DASHUXIRUGAONONGDUJIAQUANKEYOUFABILINZHUANGXIBAOAI。JIAQUANDUIRENQUNDEZHIAIGENJUHAIYOUDAIYUJINYIBUYANJIU。

      七、对神经系统的影响

bbin体育JIAQUANSHUYUSHENJINGDUWU。SHIYANBIAOMING,TAKEYIYINQISHENJINGXITONGDEBIANXINGHUAISI,DNA、RNAHECHENGJIANSHAO。TONGGUODUIZHANGQICONGSHIJIEPOUGONGZUORENYUANDEYANJIUFAXIAN,QIJIYILI、LINGMINDU、PINGHENGGONGNENG、XIEDIAOGONGNENGDENGDOUFASHENGLEBUTONGCHENGDUDEJIANGDI。ZHANGQIJIECHUJIAQUANZHE,KEYIFASHENGBUTONGCHENGDUDETOUTONG、JIYILIJIANTUIHESHUIMIANZHANGAIDENGZHENGZHUANG。

bbin体育        CHUSHANGSHUWAI,JIAQUANHAIYOUPEITAIDUXINGYUZHIJIZUOYONG,DUIGANJUEQIGUANDESHANGHAIYEHENDA。JIAQUANWURANWEIHAIZHIDA,YINGXIANGFANWEIZHIGUANG,LINGRENFAZHI!ZONGSHANGSUOSHU,JIAQUANSUNHAIRENLEIZHISHANGZHEIJIANSHISUANSHIZUOSHILE。NEIME,WEILEJIARENDEJIANKANGYUZHISHANG,NIHAINENGDUISHINEIWURANWUDONGYUZHONGMA?

                                          甲醛会影响神经系统吗? 


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