Wahi a kahi noiʻi hou i paʻi ʻia ma ka puke pai "Exploring Food", kahi hui honua mai Israel, Iceland, Denmark, a me Austria i hoʻohana i ka biotechnology kiʻekiʻe e mahi ai i ka spirulina i loaʻa i ka bioactive vitamin B12, ka mea e like me ka ʻiʻo pipi. ʻO kēia ka hōʻike mua i loaʻa i ka spirulina ka huaola B12 bioactive.
Manaʻo ʻia ka noiʻi hou e hoʻoponopono i kekahi o nā hemahema micronutrient maʻamau. ʻOi aku ma mua o 1 biliona poʻe ma ka honua holoʻokoʻa i loaʻa i ka hemahema B12, a ʻo ka hilinaʻi ʻana i ka ʻiʻo a me nā huahana waiu e loaʻa ai ka B12 lawa (2.4 micrograms i kēlā me kēia lā) he mea paʻakikī nui ia i ke kaiapuni.
Ua manaʻo ka poʻe ʻepekema e hoʻohana i ka spirulina i mea pani no ka ʻiʻo a me nā huahana waiu, ʻoi aku ka paʻa. Eia nō naʻe, loaʻa i ka spirulina kuʻuna kahi ʻano ʻaʻole hiki i ke kanaka ke hoʻohana i ka biologically, ka mea e keʻakeʻa nei i kona hiki ke lilo i mea pani.
Ua hoʻomohala ka hui i kahi ʻōnaehana biotechnology e hoʻohana ana i ka hoʻokele photon (hoʻomaikaʻi i nā kūlana kukui) e hoʻonui ai i ka hana ʻana o ka huaora B12 ikaika i loko o ka spirulina, ʻoiai e hana pū ana i nā pūhui bioactive ʻē aʻe me nā hana antioxidant, anti-inflammatory, a me ka hoʻoikaika kino. Hiki i kēia ʻano hana hou ke hana i ka biomass waiwai nui i ka wā e loaʻa ai ka neutrality kalapona. ʻO ka maʻiʻo o ka bioactive vitamin B12 i ka moʻomeheu hoʻomaʻemaʻe he 1.64 micrograms / 100 grams, aʻo ka pipi he 0.7-1.5 micrograms / 100 grams.
Hōʻike nā hopena i ka hoʻomalu ʻana i ka photosynthesis o spirulina ma o ka mālamalama e hiki ke hana i ke kiʻekiʻe o ka huaora B12 ikaika no ke kino o ke kanaka, e hāʻawi ana i kahi koho hoʻomau i nā meaʻai i loaʻa i nā holoholona.