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Epigenetic therapy of novel tumour suppressor ZAR1 and its cancer biomarker function.
Author: BartkuhnMarek, BoettgerThomas, BreuerJanina, DeutschmeyerVerena, GraumannJohannes, RichterAntje M, RossbachOliver, SokolAnna M, WaleschSara K
Original Abstract of the Article :
BACKGROUND: Cancer still is one of the leading causes of death and its death toll is predicted to rise further. We identified earlier the potential tumour suppressor zygote arrest 1 (ZAR1) to play a role in lung carcinogenesis through its epigenetic inactivation. RESULTS: We are the first to report...See full text at original site
Dr.Camel's Paper Summary Blogラクダ博士について
ラクダ博士は、Health Journal が論文の内容を分かりやすく解説するために作成した架空のキャラクターです。
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* 解説の内容は Health Journal が独自に解釈・作成したものであり、原論文の著者または出版社の見解を反映するものではありません。
引用元:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6894338/
データ提供:米国国立医学図書館(NLM)
ZAR1: A Novel Tumor Suppressor and Biomarker
The fight against [Cancer] is a complex and challenging battle, with researchers constantly seeking new strategies to understand and combat this deadly disease. This study focuses on [ZAR1], a novel [Tumor Suppressor] that is often silenced in various cancers. Imagine ZAR1 as a desert oasis that protects against the harsh conditions of cancer development: When ZAR1 is silenced, the oasis loses its protective barrier, allowing cancer to thrive.
The Silencing of ZAR1: A Key to Cancer Development
The study found that [ZAR1] is frequently silenced in [Cancer], often due to epigenetic inactivation, particularly [DNA hypermethylation]. This silencing correlates with a reduction in ZAR1 expression, which plays a vital role in suppressing tumor growth. It's like a desert traveler facing a sandstorm: The silencing of ZAR1, like the sandstorm's fury, weakens the body's defenses against cancer.
Targeting ZAR1: A New Frontier in Cancer Therapy
The researchers also discovered that ZAR1 methylation and expression reduction are significant prognostic markers for [Lung Cancer] and [Kidney Cancer]. This finding has implications for early detection and personalized treatment strategies. The study further suggests that epigenetic editing and reactivation of ZAR1 might be possible, offering a potential avenue for targeted cancer therapy.
Dr.Camel's Conclusion
This study sheds light on the critical role of [ZAR1] as a tumor suppressor and a valuable biomarker in cancer. The silencing of ZAR1 through epigenetic mechanisms contributes to cancer development, making it a prime target for potential therapeutic interventions. The study's findings offer hope for developing innovative approaches to cancer treatment and prevention, potentially leading to better outcomes for patients.
Date :
- Date Completed 2020-07-24
- Date Revised 2020-07-24
Further Info :
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