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These large red blood cells cannot move efficiently from the bone marrow to the bloodstream, resulting in anemia

PMID 14628964

Vitamin B-12 is an essential nutrient that plays a vital role in the functioning of the human body

This cutting-edge nasal spray has been formulated to assist individuals with B12 deficiency, an increasingly common condition in today's fast-paced world

The potential for gastrointestinal adverse effects, particularly nausea and vomiting, may lead to dehydration and worsening of renal function in vulnerable patients

Taking a typical enzymatic synthesis reaction as an example, first, amino acids protected by amino groups and amino acid substrates protected by carboxyl groups are mixed in the presence of deprotective agents, and then enzymes are added to catalyze the formation of peptide bonds