摘要
IthasbeenrevealedthatpolyⅠ:CisapotentstimulatorforNKcells,whichcaninduceNKcellrapidactivationandpreferentialaccumulationintoliver.However,theprocessmediatingtheinfluxofNKcellsremainsobscure.Inthisstudy,wefoundthatpolyⅠ:CadministrationincreasedtheportionandabsolutenumberofNKcellsinliver,butlargelydecreasedthoseinspleen.Therewerenoobviouschangesoftheselymphocytesinotherimmuneorgans.TheresultsfromsplenicadoptivetransferandsplenectomyshowedthattherecruitedspleenNKcellscontributedtotheaccumulationofNKcellsinliver,andthisprocesswasregulatedbytheproductionofchemokinesandthepresenceofTcells.Thisinvestigationwillhelptounderstandtheenhancedimmunecellrecruitmentinliveruponviralinfection.
出版日期
2005年06月16日(中国Betway体育网页登陆平台首次上网日期,不代表论文的发表时间)