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RETRACTED: Cataldi et al. Neutral Sphingomyelinase Modulation in the Protective/Preventive Role of rMnSOD from Radiation-Induced Damage in the Brain. <i>Int. J. Mol. Sci.</i> 2019, <i>20</i>, 5431.

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Radiation and Thyroid Cancer.

Elisabetta Albi1, Samuela Cataldi2, Andrea Lazzarini3

  • 1Department of Pharmaceutical Science, University of Perugia, 06123 Perugia, Italy. elisabetta.albi@unipg.it.

International Journal of Molecular Sciences
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Summary
This summary is machine-generated.

Radiation exposure can cause thyroid damage, leading to cancer. This review explores how radiation affects thyroid cells, focusing on lipids as potential diagnostic markers and therapeutic targets for thyroid cancer.

Keywords:
cancer geneslipid metabolismradiationthyroid cancer

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Area of Science:

  • Molecular Biology
  • Radiation Oncology
  • Cancer Research

Background:

  • Radiation exposure is a known risk factor for thyroid cancer.
  • Thyroid gland sensitivity to radiation varies, influencing cancer development.
  • Radiation-induced damage involves complex signaling pathways affecting cell fate.

Purpose of the Study:

  • To review the effects of ionizing and non-ionizing radiation on the thyroid gland.
  • To investigate the role of lipids in radiation-induced thyroid damage and cancer.
  • To identify lipids as potential diagnostic markers and drug targets for thyroid cancer.

Main Methods:

  • Analysis of cell culture experiments using ionizing radiation, UV light, and proton beams.
  • Review of studies on genes, proteins, and lipids involved in radiation response.
  • Examination of lipid regulation in response to radiation-induced damage.

Main Results:

  • Radiation exposure triggers complex cellular responses including apoptosis, cell cycle arrest, and DNA repair.
  • Specific genes, proteins, and lipids are implicated in thyroid's response to radiation.
  • Lipid dysregulation is linked to thyroid cancer development, invasion, and migration.

Conclusions:

  • Lipids play a significant role in the etiology and progression of thyroid cancer following radiation exposure.
  • Investigating lipid profiles can aid in diagnosing and treating radiation-induced thyroid cancer.
  • Targeting lipid pathways presents a promising strategy for managing thyroid cancer.