腸内微生物群 と 脳,腎臓,心血管 健康 の 橋渡し: プロバイオティクスの 役割
Milena Rosa Lopes1, Rosa Direito2, Elen Landgraf Guiguer1,3,4
1Department of Biochemistry and Pharmacology, School of Medicine, Universidade de Marília (UNIMAR), Marília, SP, 17525-902, Brazil.
Probiotics and antimicrobial proteins
|September 6, 2025
まとめ
プロバイオティクスは 生きた有益な細菌で 腸の健康を支え 脳,心臓,腎臓に良い影響を与えます これらの生きた微生物は 微生物群を調節し 炎症を軽減し 全体的なホメオスタシスを改善することで 病気を予防します
科学分野:
- 微生物学
- 人間の生理学
- 栄養学
背景:
- ヒトの腸内微生物群は 生理学的過程と全体的な健康を調節する上で重要な役割を果たします
- 腸内微生物の不均衡は神経栄養因子発育,神経系病変,炎症,酸化ストレスと関連しています.
- これらの要因は心臓血管,腎臓,神経変性疾患と関連しています.
研究 の 目的:
- 腸,腎臓,脳,心臓における ホメオスタシスの維持に対する プロバイオティクスの効果を見直す.
- 様々な健康状態の予防と管理におけるプロバイオティクスの使用を支持する臨床的証拠を評価する.
主な方法:
- プロバイオティクスの介入を調査する臨床試験の体系的レビュー
- 神経,心血管,腎臓,代謝のパラメータに対するプロバイオティクスの影響に焦点を当てた研究の分析.
- 炎症マーカー,酸化ストレス指標,特定のバイオマーカーの変化の評価
主要な成果:
- 鬱症状を軽減し 睡眠や認知機能を改善し 中枢の炎症を減少させました
- 炎症,TMAO,LDL-c,TGなどのリスク因子が減少し,HDL-cとインスリン感受性が増加した.
- 腎臓の機能はプロバイオティクスによって改善され,尿性毒素と炎症マーカーの減少が示され,腸の健康は運動性と多様性の改善を示した.
結論:
- プロバイオティクスのサプリメントは 腸,脳,心臓,腎臓の健康を 改善する有望な治療法です
- プロバイオティクスの投与量,頻度,配列を最適化するためにさらなる研究が必要である.
- プロバイオティクスは慢性炎症と代謝状態の管理に有効なアプローチです.
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