6533b853fe1ef96bd12ad51e

RESEARCH PRODUCT

In situ hybridization of dihydroxyacetone phosphate acyltransferase, the regulating enzyme involved in plasmalogen biosynthesis

Jean-louis SébédioJean-michel ChardignyChristian TessierChristian TessierAgnès AndréLionel Bretillon

subject

MaleTime FactorsTissue FixationLIVERPlasmalogenIn situ hybridizationIn Vitro TechniquesBiologySensitivity and Specificity03 medical and health sciencesCellular and Molecular Neurosciencechemistry.chemical_compound0302 clinical medicineBiosynthesisLiver tissueAnimals[SDV.BBM]Life Sciences [q-bio]/Biochemistry Molecular BiologyRNA MessengerRats WistarBRAINMolecular Biology030304 developmental biologyDihydroxyacetone phosphateIN SITU HYBRIDIZATIONchemistry.chemical_classification0303 health sciencesBase SequenceReverse Transcriptase Polymerase Chain ReactionRatsMolecular hybridizationEnzymechemistryBiochemistryDIHYDROXYACETONE PHOSPHATE ACYLTRANSFERASEAcyltransferaseAcyltransferases030217 neurology & neurosurgeryPLASMALOGENSubcellular Fractions

description

International audience; In situ hybridization can be carried out using different methods. The experimenter has to choose various parameters: the type of tissue fixation, the time of incubation, and the duration of the exposure time. All these parameters are determinant for the sensitivity and the resolution of this technique. This publication of technical aspects described different experiments performed for in situ hybridization on liver tissue. We may conclude on the parameters to optimize each step of the hybridization procedure. Moreover, this technique could be transposed to the brain and applied to little structures with a light expression of DHAP-AT.

10.1016/j.molbrainres.2005.01.018https://hal.inrae.fr/hal-02681335