学科分类
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1 个结果
  • 简介:Nestin+neuronshavebeenshowntoexpresscholineacetyltransferase(ChAT)inthemedialseptum-diagonalbandofBrocainadultrats.Thisstudyexploredtheprojectionofnestin+neuronstotheolfactorybulbandthetimecourseofnestin+neuronsinthemedialseptum-diagonalbandofBrocainadultratsduringinjuryrecoveryafterolfactorynervetransection.Thisstudyobservedthatallnestin+neuronsweredouble-labeledwithChATinthemedialseptum-diagonalbandofBroca.Approximately53.6%ofnestin+neuronswereprojectedtotheolfactorybulbandco-labeledwithfastblue.Alargenumberofnestin+neuronswerenotpresentineachregionofthemedialseptum-diagonalbandofBroca.Nestin+neuronsinthemedialseptumandverticallimbofthediagonalbandofBrocashowedobviouscompensatoryfunction.Thenumberofnestin+neuronsdecreasedtoaminimumlaterthannestin–/ChAT+neuronsinthemedialseptum-diagonalbandofBroca.Theresultssuggestthatnestin+cholinergicneuronsmayhaveacloserconnectiontoolfactorybulbneurons.Nestin+cholinergicneuronsmayhaveastrongertolerancetoinjurythanNestin–/ChAT+neurons.Thedifferencebetweennestin+andnestin–/ChAT+neuronsduringtherecoveryprocessrequiresfurtherinvestigations.

  • 标签: 胆碱能神经元 成年大鼠 巢蛋白 斜角 胆碱乙酰转移酶 内侧隔核