lncRNA	Expression	Mechanism	Biological function
BCAR4	Up	ERBB2/3 signaling	Promotes breast cancer tamoxifen resistance [13]
		Hedgehog/GLI2 signaling	Promotes breast cancer metastasis [14]
		Hippo and Hedgehog signaling	Promotes YAP-dependent glycolysis [15]
LUCAT1	Up	miR-5582-3p, TCF7L2 and Wnt/β-catenin signaling	Increases stem-like properties of breast cancer cells [16]
LUCAT1	Up	miR-5702	Increases cell proliferation, metastasis and cell cycle progression, and suppresses cell apoptosis [17]
SPRY4- IT1	Up	ZNF703	Promotes cell proliferation and inhibites cell apoptosis [18]
SPRY4- IT1	Up	miR-6882-3p, TCF7L2	Promotes cell proliferation and stemness [19]
LINC 00511	Up	miR-185-3p, E2F1	Promotes cell proliferation, sphere-formation ability, stem factors expression and tumor growth [20]
		miR-150, MMP13	Promotes cell proliferation, migration and invasion [21]
		miR-185, STXBP4	LINC00511 knockdown restricted cell proliferation, promoted cell apoptosis, and enhanced radiosensitivity [22]
		miR-29c, CDK6	LINC00511 knockdown enhanced paclitaxel cytotoxicity [23]
TINCR	Up	miR-7, KLF4	Stimulates cell proliferation, anchorage-independent growth and suppresses cell apoptosis [24]
		miR‑589‑3p, IGF1R‑AKT pathway	Promotes cell proliferation, migration and invasion, and inhibites cell apoptosis. [25]
		miR-503-5p, EGFR, JAK2-STAT3 signaling	Promotes cell proliferation,invasion, colony formation,and tumor growth [26]
		miR-125b	Promotes trastuzumab resistance [27]