Anlotinib is effective in patients with advanced oral cancer?

Chen Chu1, Wei Shang2, Yan Sun3

  • 1Department of Stomatology, The Affiliated Hospital of Qingdao University, Qingdao 266000, Shandong, China; School of Stomatology of Qingdao University, Qingdao 266000, Shandong, China; Department of Oral and Maxillofacial Surgery, The Affiliated Hospital of Qingdao University, Qingdao 266000, Shandong, China.

Medical Hypotheses
|February 1, 2020
PubMed

Insights

Anlotinib, a tyrosine kinase inhibitor (TKI), shows promise for advanced oral cancer. This drug significantly inhibited oral cancer cell proliferation, migration, and invasion in laboratory studies.

Area of Science:

  • Oncology
  • Pharmacology

Background:

  • Advanced oral cancer, particularly with recurrence or metastasis, has a poor prognosis.
  • Patients often face treatment-related adverse events and drug resistance, necessitating improved survival and quality of life.
  • Anlotinib is a multi-target tyrosine kinase inhibitor (TKI) with demonstrated efficacy in refractory tumors by inhibiting angiogenesis and tumor cell functions.

Purpose of the Study:

  • To investigate the effects of anlotinib on the human tongue squamous carcinoma Tca8113 cell line.
  • To evaluate anlotinib's potential as a therapeutic agent for advanced oral cancer.

Main Methods:

  • Cell Counting Kit-8 (CCK-8) assay was used to assess cell proliferation.
  • Wound healing assay was employed to evaluate cell migration.
  • Transwell assay was utilized to determine cell invasion.

Main Results:

  • Anlotinib significantly inhibited the proliferation of Tca8113 cells in vitro.
  • Anlotinib demonstrated significant inhibition of Tca8113 cell migration.
  • Anlotinib also significantly reduced the invasion capabilities of Tca8113 cells in vitro.

Conclusions:

  • Anlotinib exhibits potent anti-cancer effects on human tongue squamous carcinoma cells in vitro.
  • These findings support the hypothesis that anlotinib may be effective in prolonging survival for patients with advanced oral cancer.