Recombinant Human Prolactin Protects against Irradiation-Induced Myelosuppression

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摘要 Prolactinisamultifunctionalhormonethatexertsmanyseparatefunctionsandactsasanimportantconnectionbetweentheendocrineandimmunesystems.Thereareincreasingresearchesimplicatingtheroleofprolactininhematopoiesis.Enhancederythropoiesisinpregnantwomenanddirecterythropoieticeffectsinvitroofplasmaeitherfrompregnantorlactatingmicehavebeenreported.Furthermore,regressionoferythroblasticleukemiahasbeenobservedinasignificantnumberofratsafterhypophysectomy.Inthisstudy,theeffectsofrecombinanthumanprolactin(rhPRL)onhematopoiesiswereassessedinirradiatedmice.MiceweretreatedwithrhPRLforfiveconsecutivedaysafterexposuretoalethaldoseorasub-doseirradiation.Prolongedsurvivalrateandincreasederythropoiesiswereobservedintheirradiation-inducedmyelosuppressivemice.ItwasconcludedthatrhPRLmightactonerythropoiesisandcouldbeapotentialcandidateforthetreatmentofirradiation-inducedmyelosuppresioninclinic.Cellular&MolecularImmunology.
机构地区 不详
出版日期 2005年05月15日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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