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A construct was generated where four tandem repeats of the A1 enhancer of the aggrecan gene (-9,477 bp to -9,118 bp of Acan) were cloned upstream of the Col2a1 proximal promoter fragment. The cre/ERT2 sequence, followed by an IRES site and the firefly luciferase cDNA, were inserted after these regulatory elements. The construct was validated by transfection into MEFs isolated from Rosa-lacZ reporter mice, and then used to produce transgenic mice. Founders were crossed with reporter-expressing mice and three showed cre-mediated reporter activity. One line was used for further experiments. (J:208367)
Basic Information
Allele
Strain of Origin
Allele Type
Mutation
Inheritance
Gene Expression
Related Disease
Reference
Phenotypes
Legend：
hm: homozygous
ht: heterozygous
cn: conditional genotype
cx: complex: > 1 genome feature
tg: involves transgenes
ot: other: hemizygous, indeterminate,...
(F): Female
(M): Male
phenotype observed
N: normal phenotype
(#): related diseases count
Phenotypes：
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| Phenotypes |
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References Literature
Title
PMID
Journal
Year
IF
