Kushandiswa Kwakanaka Kwezvinowedzera Zvikafu Zvitsva - Glycerol Monolaurate Mukurima Hove

Mumakore achangopfuura, glycerides yeMCFA, semhando itsva yekuwedzera chikafu, yave ichinyanya kutariswa nekuda kwekushanda kwayo kwakanyanya kwekurwisa mabhakitiriya uye kubatsira kwayo pahutano hwemudumbu.Glycerol monolaurate (GML) iMCFA monoester ine hutano inowanikwa mumukaka wezamu nemafuta ekokonati. FDA yakabvumidza kuti inowanzoonekwa seyakachengeteka kana ikashandiswa muhuwandu hwe10 kusvika 2000mg/kg muzvigadzirwa zvakasiyana. Kuwedzera pamhedzisiro yayo yekurwisa mabhakitiriya uye hutachiona, inewo hunhu hwe emulsifying.

Glycerol Monolaurate()CASNo：142-18-7）

 Zita：Glycerol Monolaurate

Rimwe zita：Monolaurin kana GML

 Formula：C₁₅H₃₀O₄

huremu hwemorekuru：274.21

kunyungudika：Inonyunguduka zvishoma mumvurauye glycerol,inonyungudika mu methanol, etano

Chitarisiko：chena kana kuti yero yakajeka

GML ine simba rekugara mudumbu kwenguva yakareba uye inovandudza ura, zvinoreva kuti GML inogona kukanganisa zvakananga microbiome yemudumbu, ichibatsira muviri kuunganidza zvinovaka muviri zvisingagone kunyudzwa uye pakupedzisira ichivandudza kugona kwemuviri kunyudzwa simba.

Kusvika pari zvino, mhedzisiro yekukura uye kusimudzira masoja emuviri emonoglycerides muhuku yakaongororwa zvakadzama kuti iwedzere huwandu hwemazai, kushanda zvakanaka kwechikafu, kunaka kwemazai matsva uye kukosha kwekudya kwehuku. Pamusoro pezvo, GML inewo simba rekusimudzira hutano pamwe nemabasa ane simba ekudzivirira kuzvimba uye kuuraya utachiona.

Mhedzisiro ye feed monoglyceride ye laurate (GML) pakukura, ma enzymes ekugaya chikafu, maumbirwo emuviri uye mhinduro yekudzivirira muviri yeLitopenaeus vannamei.

2. Kambanje dzakashandiswa muchidzidzo ichi dzakapihwa chikafu china chakasiyana, ne 0, 350, 700 uye 1050mg/kg GML yakawedzerwa muchikafu zvakateerana. Kuedza uku kwakatora mazuva makumi matanhatu.

Mhedzisiro yekutsvagisa inoratidza kuti GML 700 ne1050 mg/kg zvinovandudza zvakanyanya kukura, mabasa emudumbu e lipase neprotease, ukuwo kuwedzerwa kweGML 1050 mg/kg mukudya kunowedzera mafuta muropa uye mafuta asina kukora mumuviri.

Mabasa emudumbu e lipase ne protease akaratidza kuwedzera kwemaitiro nekuchinja kwemazinga eGML, uye mapoka eGML mumapoka e700 ne1050 mg/kg edosi aive akakwira zvakanyanya kupfuura boka rekutonga (P < 0.05). Zvichakadaro, mazinga akasiyana eGML haana kukanganisa zvakanyanya mashandiro ema enzymes ekugaya chikafu mu hepatopancreatic.

Uyezve, kana GML ikaiswa muchikafu ichi pahuwandu hwe350 ne700mg/kg, inowedzera simba rekudzivirira shiri dzekatsi nekuvandudza simba radzo rekudzivirira muviri uye rekudzivirira utachiona.

Kugona kweGML shoma sechikafu chinowedzera kukura, mashandiro emaenzyme ekugaya chikafu uye dziviriro yemuviri yeshrimp chena isina kurongeka. Zvichienderana nemhedzisiro yekutsvagisa, nekuda kwekuwedzera kwemabasa emudumbu e lipase neprotease, madosi ekuwedzera ekudya e700 ne1050 mg/kg GML akavandudza zvakanyanya kukura kweshrimp chena kubva kuSouth America.