TABLE 4.

The effect of lncRNA TPA overexpression and knockdown on cell migration ($\overline{\mathrm{\chi }}$ ± S, n = 3).

Groups	Cell migration rate (%)
	24 h	48 h
Normal breast cancer cells	8.00 ± 1.15	14.06 ± 0.65
lncRNA TPA overexpression cells	12.04 ± 0.88**	20.48 ± 0.99**
lncRNA TPA knockdown cells	4.20 ± 0.55**	11.17 ± 0.76**

Compared with the normal group *p < 0.05; **p < 0.01.