E wehe nui ʻia ka 6th CMC China Expo a me China Pharmaceutical Agents Conference ma ʻAukake 15, 2024 ma Suzhou International Expo Center! Ke kono nei kēia expo ma luna o 500 mau ʻoihana a me nā alakaʻi ʻoihana e kaʻana like i ko lākou manaʻo a me nā ʻike kūleʻa, e uhi ana i nā kumuhana e like me "biopharmaceuticals and synthetic biology, pharmaceutical CMC&innovation&CXO, MAH&CXO&DS, pharmaceutical industry chain". Ua hoʻolālā maikaʻi ʻia ma mua o 300 mau kumuhana ʻoihana, e uhi ana i kēlā me kēia loulou mai ka hoʻopili hou ʻana i ka hana hou, mai ka ʻae ʻana o ka papahana, ka noiʻi a me ka hoʻomohala ʻana i ka ʻoihana.

Ua haʻi aku ʻo Kauka Qu Yujiao, ke poʻo o Protoga Labs, i nā hopena o ka biosynthesis o L-astaxanthin, kahi kumu microalgae, ma ka SynBio Suzhou China Synthetic Biology "Scientists + Entrepreneurs + Investors" ʻaha kūkā ma ka expo. Ma ka manawa like, ua koho ʻia ʻo Protoga Labs ma ke ʻano he "Outstanding Enterprise in Synbio Suzhou Synthetic Biology".

ʻO Astaxanthin kahi carotenoid ketone ʻulaʻula hohonu me ka antioxidant ikaika, anti-inflammatory, a me nā waiwai kala. ʻEkolu kona hoʻonohonoho ʻana, ʻo ia ka astaxanthin 3S a me ka 3 ′ S-Astaxanthin i ka mana antioxidant ikaika loa, a loaʻa iā ia nā manaʻo hoʻohana ākea i ka lāʻau lapaʻau, nā huahana olakino, nā mea hoʻonaninani, nā mea hoʻohui meaʻai, a me ka iʻa.

ʻO nā ʻano hana kuʻuna o ka hana ʻana i ka astaxanthin, ʻo ia ka ʻili kūlohelohe kūlohelohe o ka astaxanthin, ka hū ʻulaʻula astaxanthin, a me ka synthesis kemika artificial o astaxanthin.

Astaxanthin extracted from natural organisms (iʻa, shrimp, algae, etc.) is essentially enriched from water body, and this production method has high production cost, is unsustainable, and carry the risk of pollutants;

ʻO ka astaxanthin i hoʻopuka ʻia e ka hū ʻulaʻula he ʻano hana lima ʻākau me ka lawa ʻole o ka hana biological a me ka haʻahaʻa haʻahaʻa;

ʻO Astaxanthin i hoʻohui ʻia e ke kemika artificial i haku ʻia me nā hale racemic, me ka haʻahaʻa haʻahaʻa haʻahaʻa, a me ka doping nui o nā mea kemika i ka wā o ke kaʻina hana synthesis. Pono e hōʻike ʻia kona palekana ma o nā hoʻokolohua kūpono.

Hoʻohana ʻo Protoga i nā ʻenehana biology synthetic e hoʻokumu i ke ala no ka synthesis a me ka metabolism o ka astaxanthin lima hema, a hoʻokō i ka synthesis i manaʻo ʻia o astaxanthin. Hoʻoponopono i nā ala e hōʻemi i ka ʻike o nā huahana, hoʻonui i ka hiki o nā maʻi bacteria e hōʻike i nā genes exogenous, kikeke i nā ala metabolic hoʻokūkū ʻē aʻe, e hoʻonui ana i ka ʻaila mālama waihona, a me ka loaʻa ʻana o ka hoʻonui ʻana i ka hana astaxanthin. I ka manawa like, ua hoʻohālikelike ʻia ka isomerism optical o ka hū astaxanthin a me ka ʻulaʻula algae astaxanthin, ka hopena i ka antioxidant kiʻekiʻe, ka hoʻonohonoho lima hema piha, a ʻoi aku ka maikaʻi o ka nohona a me ka hana hoʻomau.

Ma nā ʻōlelo o ka hana nui o ka astaxanthin, ua hoʻonui ʻo Yuanyu Biotechnology i kāna ʻenehana fermentation precision e kuhikuhi i nā huahana precursor i ka astaxanthin e like me ka hiki, e hōʻemi ana i ka hana o nā huahana a loaʻa i ka synthesis o ka titer astaxanthin kiʻekiʻe i kahi manawa pōkole o manawa, ma laila e hoʻomaikaʻi ai i ka pono hana. Eia kekahi, ua hoʻomākaukau ʻo Yuanyu Biotechnology i ka astaxanthin nanoemulsion ma o ke kiʻekiʻe-throughput enrichment a me ka hoʻokaʻawale hoʻomaʻemaʻe ʻenehana extraction e hoʻoponopono i ka pilikia o ka astaxanthin manuahi ʻole a maʻalahi.

ʻO ke koho ʻana o "Synbio Suzhou Outstanding Enterprise in Synthetic Biology" i kēia manawa he ʻike kiʻekiʻe ia o nā hana hou a Protoga i ke kahua o ka biology synthetic. E hoʻomau ka Protoga i ka hoʻoikaika ʻana i ka hoʻomohala ʻana i nā ʻenehana hou no ka microalgae/microbial biosynthesis, ka hoʻomaikaʻi mau ʻana i ka maikaʻi o ka huahana a me ka hoʻomau ʻana, a me ka hāʻawi ʻana i nā hopena palekana, ʻoi aku ka maikaʻi, pili i ke kaiapuni a me ka hoʻomau no nā kahua he nui e like me ka meaʻai olakino honua, nā huahana olakino, cosmetics, pharmaceuticals, etc.