{"version":"1.0","type":"link","title":"Spermine - Newikis","description":"Spermine is a polyamine involved in cellular metabolism that is found in all eukaryotic cells. The precursor for synthesis of spermine is the amino acid ornithine. It is an essential growth factor in some bacteria as well. It is found as a polycation at physiological pH. Spermine is associated with…","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400}