One of the most common questions I hear in my orthopedic clinic surrounds the use of peptides
(8) Specifically, GHS-R1a is thought to collaborate with a specialized subunit of G-proteins known as Gq/11
doi: 10.1523/JNEUROSCI.6409-11.2012 131 LiuB.ZhangY.YangZ.LiuM.ZhangC.ZhaoY.et al
Last reviewed: May 31, 2026 Last updated: May 31, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations
Why B12 Matters: Vitamin B12 is essential for: Red blood cell production DNA synthesis Nerve function Mental clarity Energy metabolism Its especially critical for vegetarians, vegans, older adults, or those with conditions like pernicious anemia or digestive malabsorption issues (e.g., celiac, Crohns, or low stomach acid)