食事の時間:栄養,代謝,そして昼夜時計の間の密接な相互作用
Gad Asher1, Paolo Sassone-Corsi2
1Department of Biological Chemistry, Weizmann Institute of Science, Rehovot 7610001, Israel.
Cell
|March 28, 2015
まとめ
身体の内部の生理時計は,健康に不可欠な日々のリズムを調節します. この生物学的ペースメーカーは,栄養と腸内微生物と相互作用し,ホメオスタシスを維持するためにクロノ栄養の重要性を強調しています.
科学分野:
- クロノバイオロジー クロノバイオロジー
- メタボリック・レギュレーション
- マイクロバイオーム研究
背景:
- 昼間の時計は,生理学的リズムを調節する複雑な生物学的システムです.
- 光と闇のサイクルや食物の摂取などの環境要因は,昼夜リズムに影響を与えます.
- 昼間の時計,栄養,微生物群の相互作用は,ホメオスタシスにとって極めて重要です.
研究 の 目的:
- シルカディアンクロック,栄養,生物のホメオスタシスの複雑な関係を探求する.
- 時計と栄養の相互作用における微生物群の役割を強調する.
- クロノ栄養の利点に関するさらなる研究を提唱する.
主な方法:
- サーカディアン生物学,栄養,微生物群に関する既存の文献のレビュー.
- 栄養上の課題とタイミングが昼夜リズムに与える影響を調査した研究の分析.
- 時計と栄養の相互作用を媒介する微生物群の役割に関する証拠の合成.
主要な成果:
- 栄養上の課題による日経時間の障害は,生理学的経路に悪影響を及ぼす可能性があります.
- 時間制限の食事と微生物群の調節は,ホメオスタシスを維持する可能性を示しています.
- 昼間の時計は,栄養と代謝の健康を結びつける中心的なインターフェースとして機能します.
結論:
- 昼間の時計は,栄養とホメオスタシスのネクサスにおける重要な調節器である.
- 食事のタイミングを考慮したクロノ栄養は,健康にとって有望な戦略です.
- 微生物群をターゲットとしたクロノ栄養に関するさらなる調査は,治療的応用のために正当化されています.
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