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For example, a 12-month study in older adults found MK-677 raised IGF-1 to youthful levels and increased lean body mass , with participants gaining muscle instead of losing it all with no serious side effects noted

2018, 9 , 577 580, DOI: 10.1021/acsmedchemlett.8b0022612Chemical Strategies for Half-Life Extension of Biopharmaceuticals: Lipidation and Its AlternativesBech, Esben M

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The Limitations of Early Detection: Why multi-cancer early detection (MCED) tests can lead to diagnostic loops and how clinical utility differs from marketing promises