丙烯酰胺的环境暴露-生态行为与毒理效应研究进展

整理文档很辛苦,赏杯茶钱您下走!

免费阅读已结束,点击下载阅读编辑剩下 ...

阅读已结束,您可以下载文档离线阅读编辑

资源描述

、***(南开大学环境科学与工程学院,环境污染过程与基准教育部重点实验室,天津300071)、。。。、、。X171.5A1000-489020135-1347-08EnvironmentalexposureecologicalbehaviorandtoxicologicaleffectofacrylamideAreview.XIERui-liZHOUQi-xing**KeyLaboratoryofPollutionProcessesandEnvironmentalCriteriaatMinistryofEducationCollegeofEnvironmentalScienceandEngineeringNankaiUni-versityTianjin300071China.ChineseJournalofEcology20133251347-1354.AbstractAcrylamideisapotentialcarcinogenwithneurotoxicityreproductivetoxicityandgenotoxicity.Asanimportantchemicalrawmaterialacrylamideiswidelyusedinmanyindus-triesanditsapplicationamountisincreasingbeingreceivedincreasingconcernsduetoitshaz-ardstotheenvironmentandhumanhealth.Thereforeitisofgreatsignificancetostudytheeco-logicalbehaviorandecotoxicologicaleffectofacrylamide.Thispapersummarizedtheenviron-mentalexposureroutesofacrylamideitstranslocationdegradationandtransformationbehav-iorsintheenvironmentitsbiotransformationandmetabolicmechanismsanditsecotoxicologicaleffect.Inlightoftheexistedproblemsthefutureresearchtrendsofacrylamidewerealsopros-pectedaimedtoprovidereferencestothetoxicityassessmentandthepollutionpreventionandtreatmentofacrylamideintheenvironment.Keywordsacrylamideenvironmentalexposureecologicalbehaviordegradationandtransfor-mationtoxicologicaleffect.*、20100903265030051。**E-mailZhouqx@nankai.edu.cn2012-09-202013-02-25acrylamideAM1893Moureu100、Diels-Alder1。90%20022005。、、、、、、、、、、、、、、、、、、IPCS1985USEPA1994200620062011。201090×104t38×104t42%ChineseJournalofEcology20133251347-13541Fig.1Chemicalstructuralformulaofacrylamide53%、27%、20%。、57%、21%、17%、5%。。201052×104t2012120×104t20102012。2002、、。、。。、WHOIARC1994“”2A。。11.1。、、。1100μg·L-1280μg·L-1、0.47~1.2μg·L-1、39~42μg·L-1、1.8μg·L-1、39~42μg·L-1、280μg·L-1、2.3~17.4μg·L-1Brown1982IARC1986。1.5mg·L-16>0.02mg·L-1>0.2μg·m-3HSDB2012。。<5μg·L-10.75μg·L-1Brownetal.1982IARC1986。、MaillardreactionMottrametal.2002Stadleretal.2002Keramatetal.2011。0.01~1μg·L-10.03mg·m-2skin0.2~0.3mg·m-2skin。0.5%~0.05%0.2%0.05%。1GB11525-1989GB17514-1998CounciloftheEuropeanUnion1998WHO2011。NIOSH。1。。1.2、。、84313251Table1Acrylamidepermissibleexposurelimitsinenvironmentandresidualimitsinrelatedproducts/0.5μg·L-1WHO0.1μg·L-1EU0.01μg·L-11μg·L-10.08μg·L-10.03mg·m-3skinNIOSH、WHO、、、、、、、、、0.3mg·m-3skin、、0.2mg·m-3skin1.5mg·m-30.9mg·m-30.6mg·m-3≤0.2%≤0.05%WHO、≤0.05%、≤5μg·g-1CIR、、、SDS-。、。。。。、WHO1μg·L-1500WHO2002。。。0.3~0.8μg·kg-1WHO2002。22.1Koc10Meylanetal.1992。Lande19794Rf0.64~0.88。。。。。USEPA1994HSDB20122。2.2。Ab-delmagid&Tabatabai1982。14d74%~94%2Fig.2Migrationandtransformationofacrylamideintheenvironment9431、14d64%~89%。21~36hUSEPA1985。Lande1979470%18~45h。、、、USEPA1985。Brownetal.1982。Croll197450h150h90%5h24h90%。10~20mg·L-112d2dUSEPA1985。Brown1980/。WHO2011。·OH5×105·OH·cm-31.4d7×1011O3·cm-36.5dAtkinson&Carter1984Meylan&Howard1993。>290nm。。Petersen198572hBCF0.861.12BCF1。2.32.3.1、、、USEPA1985。、2002。、、2006。。、、、、USEPA1985。、2.4Dixitetal.1980USEPA1985HSDB2012。-、、510mg·kg-11~2hIARC1986。2.3.2α、βMichael。4ⅡAAMAN--S-2--L-AAMAP450GAⅡGAMAN--S-2--2--L-GAMAN--S-1--2--L-。ⅡAAMAGAMAAAMA。GAⅡⅠ23--Boettcheretal.20052006Fennelletal.2005Hartmannetal.2009。DNA。2.3.3。05313253Fig.3MetabolicpathwayofacrylamideinlivingorganismsBoettcheretal.2005Fennelletal.2005Hartmannetal.2009。。24h2/37d3/4。6h15%。7d6%7d80%90%Sumneretal.2003。10d。15h28dWHO2011HSDB2012。8h6%CO224h0IARC1986。HSDB2012。33.1、LD5090~1900mg·kg-1>>。Krautter19862Daphniamag-na48hLC50160mg·L-1Parathanytarsuspar-thenogenetica48hLC50410mg·L-13Oncorhynchusmykiss96hLC50110mg·L-1、Pimephalespromelas96hLC50120mg·L-1Lepomismacrochirus96hLC50100mg·L-1。3。3.220052010。-“”。1997AA2550mg·kg-1GA50100mg·kg-11·d-18d1531、。、。2006。Takahashi20096d21d100mg·L-121d1/10、。3.3。DNAZenicketal.1986Subletetal.1989Sega&Generoso19902007Wangetal.2010。、Sakamoto&Hashimoto1986Yangetal.20052007。。Yang20055d0、5、15、30、4560mg·kg-1·d-1、、cDNA254TST1、RKM23、RNA1。。Yangetal.2005a2005bPedersenetal.2010。3.4、。20072008。DNAManiereetal.20052009。Martins2007DNA、DNADNA。DNAGDNA。BesaratiniaPfeifer2003BigBlue4h8dDNA3.2~16mmol·L-1cⅡ32nmol·L-1~16mmol·L-1cⅡGC、AG2DNA。4。。、。2531325、。DNA。、、、。、。.2006..3289-92..1997..314202-205..2007.DNA.22232-236..2006..354513-515..2012.———.13155-58..2005..1345-9..2006..22112-14..2007..388754-756..2009..31163-66..2010..282-315-19..2006..222195-198..2010..29243-45..2002..10219-13..2007..136492-497..2008..29555-58..2002..2238-42..2005..264187-189..2011..252149-152.AbdelmagidHMTabatabaiMA.1982.Decompositionofacryl-amideinsoils.JournalofEnvironmentalQuality11701-704.AtkinsonRCarterWPL.1984.Kineticsandmechanismsofthegas-phasereactionsofozonewithorganiccompoundsunderatmosphericconditions.ChemicalReviews84437-470.BesaratiniaAPfeiferG.P.2003.Weakyetdistinctmutagenic-ityofacrylamideinmammaliancells.JournaloftheNa-tionalCancerInstitute95889-896.BoettcherMIBoltHMDrexlerHetal.2006.Excretionofmercapturicacidsofacrylamideandglycidamideinhumanurineaftersingleoraladministrationofdeuterium-labelledacrylamide.ArchivesofToxicology8055-61.BoettcherMISchettgenTKuttingBetal.2005.Mercaptu-ricacidsofacrylamideandglycidamideasbiomarkersoftheinternalexposuretoacrylamideinthe

1 / 8
下载文档,编辑使用

©2015-2020 m.777doc.com 三七文档.

备案号:鲁ICP备2024069028号-1 客服联系 QQ:2149211541

×
保存成功