Details

Autor(en) / Beteiligte

• Sun, Jiawei
• Zhang, Zizhen
• Chen, Jingyu
• Xue, Meng
• Pan, Xia

Titel

ELTD1 promotes invasion and metastasis by activating MMP2 in colorectal cancer

Ist Teil von

• International journal of biological sciences, 2021-01, Vol.17 (12), p.3048-3058

Ort / Verlag

Australia: Ivyspring International Publisher Pty Ltd

Erscheinungsjahr

2021

Link zum Volltext

Quelle

Electronic Journals Library

Beschreibungen/Notizen

• Metastasis is a key factor that affects the prognosis of colorectal cancer (CRC), and patients with metastasis have limited treatment options and poor prognoses. EGF, latrophilin, and seven transmembrane domains containing 1 (ELTD1/ADGRL4) are members of the adhesion G protein-coupled receptor (aGPCR) superfamily. In this study, high expression of ELTD1 was correlated with lymph node metastasis and poor outcomes in CRC patients. Both in vitro and in vivo studies showed that ELTD1 markedly promoted the invasion and metastasis of CRC. Moreover, ELTD1 accelerated the transcriptional activity of MMP2, which could rescue the impaired invasiveness of CRC cells caused by the downregulation of ELTD1 expression. In conclusion, our study suggests that ELTD1 might be a potential novel target for the treatment of CRC metastasis.