Maca, the Peruvian herb, generates lots of buzz about its reputed ability to boost libido. It is revered in the ancient Incan culture for its many medicinal purposes. According to folk belief, it ...

S5D) (35). In these molecules, lysine was alpha-N acetylated and C-amidated, so they more closely resemble the backbone of a protein rather than that of a standalone amino acid. The proposed binding ...

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