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A comparison of the action of amifostine and melatonin on DNA-damaging effects and apoptosis induced by idarubicin in normal and cancer cells.
Author: BlasiakJanusz, GlocEwa, MajsterekIreneusz, ReiterRussel J
Original Abstract of the Article :
Amifostine is a well-known cell protector and its actions involve free radical scavenging, which is also considered as a mechanism underlying the protective actions of melatonin, a secretory product of the pineal gland. In this work we compared the action of 14 mM amifostine and 50 microM melatonin ...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。
難解な医学論文を、専門知識のない方にも理解しやすいように、噛み砕いて説明することを目指しています。
* ラクダ博士による解説は、あくまで論文の要点をまとめたものであり、原論文の完全な代替となるものではありません。詳細な内容については、必ず原論文をご参照ください。
* ラクダ博士は架空のキャラクターであり、実際の医学研究者や医療従事者とは一切関係がありません。
* 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://doi.org/10.1111/j.1600-079X.2005.00197.x
データ提供:米国国立医学図書館(NLM)
Melatonin and Amifostine: A Tale of Two Protectors in Cancer Treatment
In the vast desert of cancer research, we seek ways to protect healthy cells while simultaneously destroying cancerous ones. This study explores the effects of amifostine and melatonin, both known for their antioxidant properties, on DNA damage and apoptosis induced by idarubicin, a potent chemotherapy drug. The researchers used normal human lymphocytes and leukemic and HeLa cancer cells to investigate the impact of these agents.
Melatonin: A Potential Ally in Cancer Treatment?
This study revealed a surprising finding: while amifostine protected normal cells from idarubicin's damaging effects, it actually amplified the drug's effects on cancer cells. On the other hand, melatonin, a hormone produced by the pineal gland, showed protective effects on both normal and cancer cells. These results suggest that melatonin may hold promise as a protective agent against the side effects of chemotherapy, but further investigation is needed to understand its complex role in cancer treatment.
Navigating the Desert of Cancer Treatment: A Delicate Balance
This research highlights the delicate balance between protecting healthy cells and destroying cancerous ones. We must be cautious when using agents like amifostine and melatonin in combination with chemotherapy drugs. Just like navigating a desert, it's crucial to understand the terrain and the potential pitfalls to ensure safe and effective treatment.
Dr.Camel's Conclusion
This research shines a light on the nuanced and often surprising effects of various agents in cancer treatment. The findings highlight the need for careful consideration and further investigation before using any agent in combination with chemotherapy. Like a desert explorer, we must diligently seek knowledge and navigate the complexities of cancer treatment with caution and precision.
Date :
- Date Completed 2005-07-28
- Date Revised 2014-11-20
Further Info :
Related Literature
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