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The Emerging Role of Cables1 in Cancer and Other Diseases

Jia-Rong Huang1, Guang-Mou Tan1, Yong Li1

  • 1Department of Cell Biology & Institute of Biomedicine, National Engineering Research Center of Genetic Medicine, Guangdong Provincial Key Laboratory of Bioengineering Medicine, College of Life Science and Technology, Jinan University, Guangzhou, Guangdong, People's Republic of China (J.-R.H., Z.S.); Department of Head & Neck Surgery, Affiliated Cancer Hospital & Institute of Guangzhou Medical University, Guangzhou, Guangdong, People's Republic of China (G.-M.T.); and Department of Gastrointestinal Surgery & General Surgery, Guangdong General Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, People's Republic of China (Y.L.).

Molecular Pharmacology
|January 26, 2017
PubMed

Insights

Cables1 protein regulates cell growth by linking kinases and influencing cyclin-dependent kinase (Cdk) activity. Its abnormal expression is linked to various diseases, highlighting its role in cancer development.

Area of Science:

  • Molecular Biology
  • Cell Signaling
  • Oncology

Background:

  • Cables1 (Cdk5 and Abl enzyme substrate 1) is an adaptor protein connecting cyclin-dependent kinases (Cdks) with nonreceptor tyrosine kinases.
  • Cables1 enhances Cdk activity via Y15 phosphorylation and interacts with key proteins like p53, 14-3-3, and β-catenin, suggesting a role as a cell growth regulatory hub.
  • Altered Cables1 expression is implicated in various cancers and diseases, indicating its significance in disease pathogenesis.

Purpose of the Study:

  • To review the characteristics of Cables1.
  • To highlight the molecular mechanisms by which Cables1 influences cancer and disease development.
  • To discuss future research directions and therapeutic potential of Cables1.

Main Methods:

  • Literature review of existing studies on Cables1.
  • Analysis of molecular interactions and signaling pathways involving Cables1.
  • Synthesis of evidence linking Cables1 expression to disease states.

Main Results:

  • Cables1 acts as a crucial link in cell signaling pathways regulating cell growth.
  • Molecular mechanisms of Cables1 in cancer development involve its interactions with key cellular proteins.
  • Abnormal Cables1 expression is a recurring feature in multiple disease contexts.

Conclusions:

  • Cables1 is a significant regulator of cell growth and a potential player in disease.
  • Understanding Cables1's molecular functions is key to elucidating its role in cancer and other diseases.
  • Further research is needed to explore Cables1's therapeutic applications in disease management.

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