Ukusetyenziswa ngobuchule kwezongezo zokutya ezintsha-iGlycerol Monolaurate kwizilwanyana zasemanzini

Kwiminyaka yakutshanje, ii-glycerides ze-MCFA, njengohlobo olutsha lwesongezo sokondla, zifumene ingqwalasela enkulu ngenxa yokusebenza kwazo okuphezulu kwee-antibacterial kunye nemiphumo emihle kwimpilo yamathumbu.I-Glycerol monolaurate (GML) yi-MCFA monoester enesondlo efumaneka kubisi lwebele nakwioyile yekhokhonathi. I-FDA ivumile ukuba ithathwa njengekhuselekileyo xa isetyenziswa kuluhlu lwedosi oluphakathi kwe-10 ukuya kwi-2000mg/kg kwiimveliso ezahlukeneyo. Ukongeza kwimiphumo yayo yokulwa neentsholongwane kunye ne-antiviral, ikwanazo neempawu zokuxubha.

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

 Igama：I-Glycerol Monolaurate

Elinye igama：I-Monolaurin okanye i-GML

 Fi-ormula：C₁₅H₃₀O₄

ubunzima bemolekyuli：274.21

ukunyibilika：Iyanyibilika kancinci emanzinikunye ne-glycerol,iyanyibilika kwi-methanol, i-ethano

Inkangeleko：I-solid emhlophe okanye etyheli ekhanyayo

I-GML inamandla okuhlala kwindlela yokugaya ukutya ixesha elide kwaye iphucule amathumbu, oko kuthetha ukuba i-GML inokuchaphazela ngqo i-microbiome yamathumbu, incede umzimba ukuba uqokelele izondlo ezingenakufunxwa kwaye ekugqibeleni iphucule amandla omzimba okufunxa amandla.

Ukuza kuthi ga ngoku, iziphumo zokukhuthaza ukukhula kunye nokulawula amajoni omzimba ze-monoglycerides kwiinkukhu ziye zafundwa nzulu ukuphucula izinga lokuveliswa kwamaqanda, ukusebenza kakuhle kokutya, umgangatho wamaqanda amatsha kunye nexabiso lesondlo senkukhu. Ukongeza, i-GML ikwanefuthe lokukhuthaza impilo kunye nemisebenzi enamandla yokulwa nokuvuvukala kunye neentsholongwane.

Iziphumo ze-feed monoglyceride ye-laurate (GML) ekusebenzeni kokukhula, ii-enzymes zokugaya ukutya, ukwakheka komzimba kunye nempendulo yomzimba engangqalanga yeLitopenaeus vannamei

2. Iishrimp ezisetyenziswe kolu phando zondliwa ngokutya okune okwahlukeneyo, apho i-0, 350, 700 kunye ne-1050mg/kg ye-GML yongezwa kwiifoods ngokulandelelana. Olu vavanyo lwathatha iintsuku ezingama-60.

Iziphumo zophando zibonisa ukuba i-GML 700 kunye ne-1050 mg/kg ziphucula kakhulu ukusebenza kokukhula, imisebenzi ye-intestinal lipase kunye ne-protease, ngelixa ukongezwa kwe-GML 1050 mg/kg ekutyeni kwandisa ii-lipids ze-serum kunye nee-lipids ezingafunekiyo ze-systemic.

Imisebenzi ye-intestinal lipase kunye ne-protease ibonise umkhwa okhulayo ngokutshintsha kwamanqanaba e-GML, kwaye amaqela e-GML kumaqela edosi angama-700 kunye ne-1050 mg/kg ayephezulu kakhulu kuneqela lolawulo (P < 0.05). Okwangoku, amanqanaba ahlukeneyo e-GML awazange abe nefuthe libalulekileyo kumsebenzi wee-enzymes zokugaya ukutya kwi-hepatopancreas.

Ngaphezu koko, xa i-GML yongezwa ekutyeni ngamanani angama-350 kunye nama-700mg/kg, inyusa amandla okuzikhusela kwi-shrimp ngokuphucula imeko yayo yokulwa ne-antioxidant kunye ne-antibacterial.

Amandla e-GML ephantsi njengesongezelelo sokondla ukuphucula ukukhula, umsebenzi we-enzyme yokugaya ukutya kunye nokuzikhusela okungaqhelekanga kwe-white shrimp. Ngokweziphumo zophando, ngenxa yemisebenzi eyandileyo ye-intestinal lipase kunye ne-protease, iidosi zesongezelelo sokondla ezingama-700 kunye ne-1050 mg/kg ze-GML ziphucule kakhulu ukusebenza kokukhula kwe-white shrimp ezivela eMzantsi Melika.