コメント on "ヒトの乳がんと結腸直腸がんのコンセンサスコード配列"
1Department of Genome Sciences, University of Washington, Seattle, WA 98195, USA.
まとめ
癌遺伝子変異のデータを再分析したところ,変異率を著しく高めた遺伝子はほとんどないことが判明した. この研究では,多くのがん関連遺伝子の初期発見は,統計的方法によるものであったことが明らかになった.
科学分野:
- ゲノミクスゲノミクスとは
- がん生物学 がん生物学
- 統計遺伝学 統計遺伝学について
背景:
- 初期の研究では,突然変異率に基づいて,乳がんおよび結腸直腸がんとの潜在的な関連を持つ多数の遺伝子を特定しました.
- Sjöblom等によるオリジナルの研究. これらの特定された遺伝子における突然変異の有意な過剰を示唆した.
関連する概念動画
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Genes usually encode proteins necessary for the proper functioning of a healthy cell. Mutations can often cause changes to the gene expression pattern, thereby altering the phenotype.
When the function of certain critical genes, especially those involved in cell cycle regulation and cell growth signaling cascades, gets disrupted, it upsets the cell cycle progression. Such cells with unchecked cell cycles start proliferating uncontrollably and eventually develop into tumors.
Such genes that act...
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Such genes that act...
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When the function of certain critical genes, especially those involved in cell cycle regulation and cell growth signaling cascades, gets disrupted, it upsets the cell cycle progression. Such cells with unchecked cell cycles start proliferating uncontrollably and eventually develop into tumors.
Such genes that act...
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