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The infection was traced to contaminated peptides lab testing revealed the contained only 62% actual , with the remainder being unknown compounds and bacterial contaminants including endotoxins
Increased atherosclerosis in hyperlipidemic mice deficient in alpha - tocopherol transfer protein and vitamin E
However, since lysine is usually exposed on the antibody surface, different amounts of drug loading attach to different positions, resulting in a higher degree of heterogeneity of the conjugate
Selank: immunomodulatory tuftsin and anxiolytic Origin and structure Selank is a heptapeptide derived from tuftsin (Thr-Lys-Pro-Arg), an endogenous immunomodulatory fragment from IgG
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