骨格筋内の脂肪浸潤に関して、骨と比較検討したReveiw。 骨髄での脂肪生成の要因である廃用・レプチンシグナルの変化・性ステロイド欠乏・糖質コルチコイド治療は筋内脂肪とも関連。筋内脂肪増加は筋力低下・インスリン抵抗性・高齢者における死亡率の増加につながる。https://t.co/Dq9ZxWibRQ
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@RDValerie True, muscle and fat don't usually mix together. But during aging, there are more lipids within, and more adipocytes between muscle, which alters its composition. Here's a good review: https://t.co/JALsEPkVR2
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@blogdukine @PhysioMeScience I think that fatty infiltrates in muscles are synonymous with age, tears, disuse, underuse. https://t.co/0CAHmF9jYl https://t.co/SBUj0esYIP
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Fatty Infiltration of Skeletal Muscle: Mechanisms and Comparisons with Bone Marrow Adiposity https://t.co/79E6zyh1h3 WBV&aging implications