Phenotype of Col2-DKO mice.
2017-12-29T18:34:03Z (GMT) by
<p>(A) Representative photograph of Control pups and Col2-DKO littermates at E18.5, P7, and P14. Scale bar: 1 cm. (B) Body weight of Control (E18.5; n = 16, P7; n = 4, P14; n = 4) and Col2-DKO (E18.5; n = 12, P7; n = 4, P14; n = 4) mice at various stages. *<i>P</i> < 0.05, **<i>P</i> < 0.01. (C) Humeral and tibial bone length at E18.5 of Control (n = 6) and Col2-DKO (n = 7) mice. (D) Quantitative analysis of <i>t1</i> and <i>t2</i> transcripts in the knee cartilage of WT (n = 3) and Col2-DKO (n = 3) mice at E18.5 using real-time RT-PCR. The expression of each transcript was normalized to that of β-actin. **<i>P</i> < 0.01.</p>