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MB Sample ID: SA245450
Local Sample ID: | C362_TOTAL |
Subject ID: | SU002542 |
Subject Type: | Mammal |
Subject Species: | Mus musculus |
Taxonomy ID: | 10090 |
Genotype Strain: | APOE-targeted replacement mice homozygous for human E3 (B6.129P2-Apoe^tm2(APOE*3)Mae N8, Taconic #1548-F) or human E4 (B6.129P2- Apoe^tm3(APOE*4)Mae N8, Taconic #1549-F) alleles and crossed to the 5x Familial Alzheimer's Disease (5XFAD) model (MMRRC #34840, B6SJL^Tg( APPSwFlLon,PSEN1*M146L*L286V)6799Vas/Mmjax)) |
Age Or Age Range: | 3 months, 12 months, 24 months |
Gender: | Female |
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Collection:
Collection ID: | CO002535 |
Collection Summary: | Three different mice for each experimental group (18 mice in total) were anesthetized via 5.0% isoflurane before exsanguination and transcardial perfusion with ice-cold Dulbecco’s phosphate buffered saline (DPBS; Gibco # 14040133). Following perfusion, hemibrains were quickly removed, leaving behind brainstem and cerebellum. Hemibrains were immediately placed in OCT compound (Fisher HealthCare Tissue Plus O.C.T. Compound Clear 4585) and gently lowered into isopentane (Sigma-Aldrich 2- Methylbutane M32631) in a beaker surrounded by dry ice (isopentane chilled to approximately -70°C). Hemibrains were submerged for 60 seconds, placed on dry ice, wrapped in aluminum foil, and stored at -80°C until sectioning. |
Sample Type: | Brain |