Ukusetshenziswa Okuhlakaniphile Kwezithasiselo Zokudla Ezintsha-I-Glycerol Monolaurate Ekufuyweni Kwezinhlanzi

Eminyakeni yamuva nje, ama-glycerides e-MCFA, njengohlobo olusha lwesengezo sokudla, athole ukunakwa okukhulu ngenxa yokusebenza kwawo okuphezulu kokulwa namagciwane kanye nemiphumela emihle empilweni yamathumbu.I-Glycerol monolaurate (GML) iyi-monoester ye-MCFA enomsoco etholakala obisini lwebele kanye namafutha kakhukhunathi. I-FDA ivumile ukuthi ngokuvamile ibhekwa njengephephile uma isetshenziswa kumthamo osukela ku-10 kuya ku-2000mg/kg emikhiqizweni ehlukahlukene. Ngaphezu kwemiphumela yayo yokulwa namagciwane kanye ne-antiviral, iphinde ibe nezakhiwo zokuqinisa.

I-Glycerol Monolaurate(I-1965)I-CASNo：142-18-7）

 Igama：I-Glycerol Monolaurate

Elinye igama：I-Monolaurin noma i-GML

 Fi-ormula：C₁₅H₃₀O₄

isisindo sama-molecule：274.21

ukuncibilika：Kuncibilika kancane emanzinikanye ne-glycerol,incibilika ku-methanol, i-ethano

Ukubukeka：Okumhlophe noma okuphuzi okuqinile

I-GML inamandla okuhlala emgudwini wokugaya ukudla isikhathi eside futhi ithuthukise amathumbu, okusho ukuthi i-GML ingathinta ngqo i-microbiome yamathumbu, isize umzimba ukuthi uvune izakhamzimba ezingenakumuncwa futhi ekugcineni ithuthukise ikhono lomzimba lokumunca amandla.

Kuze kube manje, imiphumela yokukhulisa nokulawula amasosha omzimba yama-monoglycerides ezinkukhu iye yacwaningwa ngokujulile ukuze kuthuthukiswe izinga lokukhiqizwa kwamaqanda, ukusebenza kahle kokudla, ikhwalithi yamaqanda amasha kanye nenani lokudla okunempilo kwezinkukhu. Ngaphezu kwalokho, i-GML iphinde ibe nomphumela wokukhuthaza impilo kanye nemisebenzi enamandla yokulwa nokuvuvukala kanye ne-antibacterial.

Imiphumela ye-feed monoglyceride ye-laurate (GML) ekusebenzeni kahle kokukhula, ama-enzyme okugaya ukudla, ukwakheka komzimba kanye nempendulo yomzimba engaqondile ye-Litopenaeus vannamei

2. Ama-shrimp asetshenziswe ocwaningweni anikwa ukudla okune okuhlukene, kanti i-GML engu-0, 350, 700 kanye ne-1050mg/kg yengezwe ekudleni ngokulandelana. Ukuhlolwa kwathatha izinsuku ezingu-60.

Imiphumela yocwaningo ikhombisa ukuthi i-GML 700 kanye ne-1050 mg/kg kuthuthukisa kakhulu ukusebenza kokukhula, imisebenzi ye-lipase yamathumbu kanye ne-protease, kuyilapho ukwengezwa kwe-GML 1050 mg/kg ekudleni kwandisa ama-lipid e-serum kanye nama-lipid angcolile ahlelekile.

Imisebenzi ye-intestinal lipase kanye ne-protease ibonise ukuthambekela okwandayo ngokushintsha kwamazinga e-GML, kanti amaqembu e-GML emaqenjini omthamo angu-700 kanye no-1050 mg/kg ayephezulu kakhulu kuneqembu lokulawula (P < 0.05). Okwamanje, amazinga ahlukene e-GML awazange abe nomthelela omkhulu emsebenzini wama-enzyme okugaya ukudla kuma-hepatopancreatic.

Ngaphezu kwalokho, uma i-GML ingezwa ekudleni ngamanani angu-350 no-700mg/kg, ithuthukisa ukuzivikela kwezinhlanzi ngokuthuthukisa isimo sazo sokulwa ne-antioxidant kanye ne-antibacterial.

Amandla e-GML ephansi njengesithako sokudla ukuthuthukisa ukukhula, umsebenzi we-enzyme yokugaya ukudla kanye nokuzivikela okungaqondile kwe-white shrimp. Ngokusho kwemiphumela yocwaningo, ngenxa yemisebenzi eyandisiwe ye-lipase yamathumbu kanye ne-protease, imithamo ye-feed supplement engu-700 kanye ne-1050 mg/kg ye-GML ithuthukise kakhulu ukusebenza kokukhula kwe-white shrimp evela eNingizimu Melika.