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Unraveling the enigma: housekeeping gene Ugt1a7c as a universal biomarker for microglia

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dc.contributor.authorKim, Wonju-
dc.contributor.authorKim, Minji-
dc.contributor.authorKim, Beomsue-
dc.date.accessioned2024-05-03T01:30:18Z-
dc.date.available2024-05-03T01:30:18Z-
dc.date.issued2024-04-
dc.identifier.issn1664-0640-
dc.identifier.urihttp://scholarworks.bwise.kr/kbri/handle/2023.sw.kbri/1165-
dc.description.abstractBackground: Microglia, brain resident macrophages, play multiple roles in maintaining homeostasis, including immunity, surveillance, and protecting the central nervous system through their distinct activation processes. Identifying all types of microglia-driven populations is crucial due to the presence of various phenotypes that differ based on developmental stages or activation states. During embryonic development, the E8.5 yolk sac contains erythromyeloid progenitors that go through different growth phases, eventually resulting in the formation of microglia. In addition, microglia are present in neurological diseases as a diverse population. So far, no individual biomarker for microglia has been discovered that can accurately identify and monitor their development and attributes. Summary: Here, we highlight the newly defined biomarker of mouse microglia, UGT1A7C, which exhibits superior stability in expression during microglia development and activation compared to other known microglia biomarkers. The UGT1A7C sensing chemical probe labels all microglia in the 3xTG AD mouse model. The expression of Ugt1a7c is stable during development, with only a 4-fold variation, while other microglia biomarkers, such as Csf1r and Cx3cr1, exhibit at least a 10-fold difference. The UGT1A7C expression remains constant throughout its lifespan. In addition, the expression and activity of UGT1A7C are the same in response to different types of inflammatory activators' treatment in vitro. Conclusion: We propose employing UGT1A7C as the representative biomarker for microglia, irrespective of their developmental state, age, or activation status. Using UGT1A7C can reduce the requirement for using multiple biomarkers, enhance the precision of microglia analysis, and even be utilized as a standard for gene/protein expression.-
dc.language영어-
dc.language.isoENG-
dc.publisherFrontiers Media S.A.-
dc.titleUnraveling the enigma: housekeeping gene Ugt1a7c as a universal biomarker for microglia-
dc.typeArticle-
dc.publisher.location스위스-
dc.identifier.doi10.3389/fpsyt.2024.1364201-
dc.identifier.scopusid2-s2.0-85191194529-
dc.identifier.wosid001207732200001-
dc.identifier.bibliographicCitationFrontiers in Psychiatry, v.15-
dc.citation.titleFrontiers in Psychiatry-
dc.citation.volume15-
dc.type.docTypeArticle-
dc.description.isOpenAccessY-
dc.description.journalRegisteredClassscie-
dc.description.journalRegisteredClassssci-
dc.description.journalRegisteredClassscopus-
dc.relation.journalResearchAreaPsychiatry-
dc.relation.journalWebOfScienceCategoryPsychiatry-
dc.subject.keywordPlusFRACTALKINE RECEPTOR CX(3)CR1-
dc.subject.keywordPlusTISSUE-RESIDENT MACROPHAGES-
dc.subject.keywordPlusFACTOR-I RECEPTOR-
dc.subject.keywordPlusUDP-GLUCURONOSYLTRANSFERASES-
dc.subject.keywordPlusCHEMOTACTIC RECEPTOR-
dc.subject.keywordPlusSYNAPTIC PLASTICITY-
dc.subject.keywordPlusREVEALS DISTINCT-
dc.subject.keywordPlusADULT MICROGLIA-
dc.subject.keywordPlusYOLK-SAC-
dc.subject.keywordPlusCELLS-
dc.subject.keywordAuthorhousekeeping gene-
dc.subject.keywordAuthormicroglial cell-
dc.subject.keywordAuthorbiomarker-
dc.subject.keywordAuthormouse-
dc.subject.keywordAuthorembryo development-
dc.subject.keywordAuthortranscriptome analysis-
dc.subject.keywordAuthorneurologic disorders-
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