The Jackson Laboratory

Trem2 Models

MODEL

JAX #

TYPE

DESCRIPTION

NOMENCLATURE

REFERENCE

Trem2 KO

27197

Knock-out

Deletion of 175bp introduces a stop codon at amino acid 17.

C57BL/6J-Trem2em2Adiuj/J

Trem2*R47H

27918

Knock-in

Knock-in of R47H risk variant into mouse locus

C57BL/6J-Trem2em1Adiuj/J

PMID:37016304

Trem2*R47HHSS

33781

Knock-in

Knock-in of R47H risk variant into mouse locus with humanized splice acceptor site

B6.Cg-Trem2em4Adiuj/J

Trem2*R47HNSS

34036

Knock-in

Knock-in of R47H risk variant into mouse locus with normalized splice acceptor site

B6(SJL)-Trem2em1Aduci/J

PMID:36803190

Trem2*Y38C

29725

Knock-in

Knock-in of Y38C risk variant into mouse locus

C57BL/6J-Trem2em3Adiuj/J

PMID:33115519

hTREM2-KI

38103

Knock-in

Knock-in of human coding sequence replacing corresponding mouse sequence

C57BL/6J-Trem2em3(TREM2)Aduci/J

hTREM2-R47H_KI

37497

Knock-in

Knock-in of human coding sequence with R47H risk variant replacing corresponding mouse sequence

C57BL/6-Trem2em2(TREM2*R47H)Aduci/J

TREM2-GR wt

39172Gene replacement

280kB human TREM2 genomic region (also including TREM1, TREML1, TREML2, TREML4, NCR2) replacing the mouse Trem2 locus.

C57BL/6-Tc(HSA6)1Mdk/J

PMID: 38343132

TREM2-GR*R47H

39173Gene replacement

280kB human TREM2 genomic region with the R47H AD risk variant (also including TREM1, TREML1, TREML2, TREML4, NCR2) replacing the mouse Trem2 locus.

C57BL/6-Tc(HSA6_TREM2*R47H)1Mdk/J

PMID: 38343132

TREM2-GR rs9357347-C

39174Gene replacement

280kB human TREM2 genomic region with a protective non-coding SNP (also including TREM1, TREML1, TREML2, TREML4, NCR2) replacing the mouse Trem2 locus.

C57BL/6-Tc(HSA6*rs9357347-C)1Mdk/J

PMID: 38343132

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