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Fig. 1 | Arthritis Research & Therapy

Fig. 1

From: Long non-coding RNA HOTAIR modulates intervertebral disc degenerative changes via Wnt/β-catenin pathway

Fig. 1

HOTAIR expression in human nucleus pulposus (NP) tissues. a Expression of HOTAIR in 20 human NP tissues was determined by qRT-PCR. b Immunohistochemistry analysis of apoptosis-related molecules (Bax and Bcl-2) and senescence markers (p16 and p53). Magnification × 200. Data are presented as mean ± SD from 3 samples for each group in 3 independent experiments. Data were analyzed using Student’s t test. *P < 0.05 vs. normal control (NC) group

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