Pansi pa mbiri ya kuchuluka kwa matenda osachiritsika komanso kudzutsidwa kwa chidziwitso chaumoyo wadziko, "kusintha kwamatumbo" koyendetsedwa ndi ulusi wazakudya kukukonzanso mwakachetechete machitidwe azaumoyo padziko lonse lapansi. Malinga ndi World Health Organisation (WHO), pafupifupi 75% ya anthu padziko lonse lapansi amakumana ndi vuto losakwanira la fiber, pomwe anthu aku China omwe amakhala tsiku lililonse amadya 50% yokha yamtengo wovomerezeka (25-30g). Pakusoweka kwachangu kumeneku, ulusi wosungunuka m'madzi wotchedwa ? Polydextrose ?, womwe uli ndi ntchito zake zabwino zakuthupi komanso mawonekedwe ogwiritsira ntchito, wachoka ku labotale kupita pagulu la anthu onse ndikukhala "chofunikira kwambiri" chomwe gulu lazakudya komanso makampani azakudya amalabadira. Kutengera ndi umboni wasayansi, milandu yazachipatala komanso machitidwe amakampani, pepalali likuwonetsa bwino momwe polyglucose ingathandizire kukulitsa thanzi la kagayidwe kachakudya, kulimbitsa chitetezo chamthupi komanso kupewa matenda osatha kudzera m'matumbo a microecological.

Choyamba, umboni wasayansi: Njira zinayi zoyambira zaumoyo za polyglucose

Polyglucose amapangidwa ndi polymerization wa shuga, sorbitol ndi citric acid, ndi wapadera 1, 6-glucoside chomangira chachikulu unyolo ndi dongosolo nthambi nthambi kupereka makhalidwe a chimbudzi ndi mayamwidwe ndi thupi la munthu, koma mbali yofunika kwambiri m'matumbo "woyang'anira wosaoneka".

1. Thanzi la m'matumbo: kuchokera pamlingo wa microbiota kupita ku chitetezo chamthupi cholepheretsa kulimbitsag ndi

Makhalidwe a prebiotic a polyglucose adatsimikiziridwa ndi European Union EFSA (European Food Safety Authority). Kafukufuku wasonyeza kuti amatha kulimbikitsa kuchulukitsa kwa mabakiteriya opindulitsa monga bifidobacteria, Lactobacillus ndikuletsa kukula kwa mabakiteriya a pathogenic monga Escherichia coli (Gut Microbes, 2023).

fakitale ya short-chain fatty acid (SCFA) : m'matumbo a flora ferment polyglucose kupanga SCFA monga butyric acid ndi propionic acid, zomwe sizimangopereka mphamvu zama cell a m'matumbo, komanso zimachepetsa pH mtengo wa m'mimba ndikuchepetsa kuyamwa kwa ammonia toxoid. National Institute of Health yaku Japan idapeza kuti kudya 10 g ya polyglucose tsiku lililonse kumatha kukulitsa kuchuluka kwa fecal butyric acid ndi 40% (Nature Communications, 2022).

Kukonza zotchinga zakuthupi : SCFA imalimbikitsa kufotokoza kwa matumbo a mucosal compact junction protein poyambitsa G protein-coupled receptor (GPR43) ndikuchepetsa chiwopsezo cha kutuluka kwa matumbo. Kafukufuku wachipatala kwa odwala omwe ali ndi matenda otupa (IBD) adawonetsa kuti pambuyo pa masabata 6 a polyglucose supplementation, miyeso yamatumbo am'mimba (monga serum connexin) idatsika ndi 35% (Clinical Nutrition, 2023).

2. Kuwongolera shuga m'magazi: Kuthamanga kwa carb

Polyglucose imatha kuchedwetsa kutulutsa kwa m'mimba ndikupanga gel yomata m'matumbo aang'ono, ndikuletsa kufalikira kwa shuga ku khoma lamatumbo. Kafukufuku wopangidwa ndi China Center for Disease Control and Prevention and Jiangnan University adatsimikizira kuti kudya kwa 5g polyglucose musanadye kwa odwala omwe ali ndi matenda a shuga a 2 kumachepetsa kuchuluka kwa shuga m'magazi ndi 22% ndikuwonjezera chidwi cha insulin ndi 18% mawola awiri mutatha kudya (Diabetes Care, 2024).

Kusagwirizana kwa starch synergistic effect : Muzakudya zotsika za GI, kuphatikiza kwa polyglucose ndi wowuma wosamva kumatha kulepheretsa ntchito ya α-amylase ndikutalikitsa nthawi yotulutsa shuga. Yili yotentha "Shuhua shuga bwenzi mkaka" amatengera njirayi ndipo yakhala chinthu chodziwika bwino pamsika wa shuga.

3. Kulowetsedwa kwa lipid metabolism: "wowongolera zachilengedwe" waumoyo wamtima pa

Polyglucose imachepetsa mafuta a m'magazi a seramu (TC) ndi low-density lipoprotein (LDL) mwa kuyamwa bile acid ndikulimbikitsa kutuluka kwawo, kukakamiza chiwindi kugwiritsa ntchito cholesterol kupanga bile acid watsopano. Kafukufuku wamagulu a anthu 10,000 omwe adathandizidwa ndi American Heart Association (AHA) adapeza kuti anthu omwe amadya 15g ya polyglucose tsiku lililonse anali ndi chiopsezo chochepa cha 31% cha zochitika zamtima (Circulation, 2023).

Umboni watsopano woteteza chiwindi : Zoyeserera zanyama zikuwonetsa kuti polyglucose imatha kuletsa mawu a fatty acid synthase (FAS), kuchepetsa kuyika kwa lipid m'chiwindi, komanso kukhala ndi zotsatirapo zabwino pa matenda osamwa mowa amafuta a chiwindi (NAFLD) (Journal of Nutritional Biochemistry, 2023).

4. Kuwongolera kulemera: "choyambitsa chochita nthawi yayitali" cha zizindikiro za satiety

Polydextrose imayamwa madzi ndikumakula m'mimba, ndikupangitsa zolandilira zamakina kuti ziziwonetsa kudzaza ku ubongo. Kuyesa kochitidwa ndi British Nutrition Society kunawonetsa kuti anthu omwe adawonjezera 10g ya polyglucose pa chakudya cham'mawa anali ndi 18% zochepa zopatsa mphamvu pa nkhomaliro ndi 27% ochepera anjala (British Journal of Nutrition, 2023). Bungwe loyang'anira kulemera kwapadziko lonse la Optifast lakhazikitsa ufa wokhala ndi fiber wambiri wokhala ndi polyglucose monga chopangira chake chachikulu, chomwe chatenga 30% ya msika wapadziko lonse wogawana chakudya.

Zochita zamakampani: Kupita patsogolo kwaukadaulo kuchokera ku labotale kupita kumalo ogwiritsira ntchito

Kukana kutentha kwambiri, kusungunuka kwambiri komanso kutsika kwa ma calorie (1kcal/g) a polyglucose kumapangitsa kuti ikhale njira yabwino yopangira zinthu zatsopano m'makampani azakudya. Msika wapadziko lonse wa polyglucose ukuyembekezeka kukula kuchokera pa $ 1.25 biliyoni mu 2023 mpaka $ 2.87 biliyoni mu 2030 (12.4% CAGR), pomwe China ikuwoneka ngati msika womwe ukukula mwachangu kwambiri (Grand View Research, 2024).

1. Zochita zatsopano zopangira chakudya

Kukwezera mkaka wa mkaka : Mndandanda wa "Guanyi Milk · Fiber +" wa Mengniu adawonjezera polyglucose ndi Lactobacillus plantarum, kuyang'ana pa zotsatira ziwiri za "matumbo + chitetezo chokwanira", kuchuluka kwa malonda kudaposa 100 miliyoni m'mwezi woyamba wa ndandanda.

Thanzi Lazakudya: Agologolo atatu adayambitsa "crispy series" wa ma cookies apamwamba, omwe amalowetsa shuga 50% ndi polyglucose ndipo amakhala ndi 5g fiber mu paketi imodzi, ndikugulitsa pachaka mapaketi oposa 200 miliyoni.

Kugwiritsa Ntchito Chakudya Chapadera Chachipatala : Nutricia "Chakudya Chabwino Kwambiri Mumasankha" ufa wokwanira wamafuta, kudzera pa polyglucose regulation osmotic pressure, kuchepetsa chiopsezo cha odwala matenda a shuga otsegula m'mimba, kulembetsa chakudya chachipatala chapadera (TY-2023-012).

2. Regulations and Standards Escort

"National Standard for Food Safety Food Additive Polyglucose" yaku China (GB 25541-2024) idakhazikitsidwa mu Julayi 2024, kumveketsa chiyero chake ≥99%, lead ≤0.2mg/kg ndi zizindikiro zina, komanso mogwirizana ndi International CODEX Alimentarius Commission (CODEX) yokhazikika pamaziko amakampani.

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Chachitatu, kuzindikira kwa ogula: kufunikira kwaumoyo komwe kumayendetsedwa ndi msika

1. Kugawikana kwaunyinji ndi kukula kwa zochitika

Chuma cha Siliva : Kwa okalamba vuto la kudzimbidwa, Tomson Bihealth "Jianli multi-fiber powder" kudzera munjira ya pharmacy, mtengo wowombola wa 65%.

Zakudya za amayi ndi ana : Feihe "Xingfeifan Zhuorui" ufa wakhanda wakhanda anawonjezera polyglucose, kuyang'ana kwambiri "kulumikizana kwamatumbo + kukula kwa ubongo", gawo la msika ndiloyamba mu ufa wamkaka wokwera kwambiri.

Zakudya zamasewera : Pitirizani kutchedwa ffit8 idakhazikitsidwa "fibrin bar" kuti ikwaniritse zosowa za anthu olimba kuti mudzaze makadi owongolera. Pali zolemba zopitilira 100,000 zokhudzana ndi Xiaored Book.

2. Science Communication ndi Consumer maphunziro pa

KOL matrix Construction : Djing Doctor ndi akatswiri azakudya zana adayambitsa "Fiber Awakening Program", yomwe idafikira ogwiritsa ntchito opitilira 50 miliyoni kudzera mu kutchuka kwa sayansi ya "gut-immune axis" makina a polyglucose.

Mafotokozedwe Ogwira Ntchito : Bungwe la State Administration for Market Regulation limafuna kuti zinthu za polyglucose zolembedwa kuti "zimathandizira kuti matumbo asamagwire bwino ntchito" ayenera kupereka umboni wachipatala osachepera 2, kulimbikitsa bizinesiyo kuchoka pa "malingaliro otsatsa" kupita ku "umboni wotsatsa".

Zinayi, zovuta ndi zam'tsogolo: sinthani siteshoni yotsatira yaukadaulo

1. Kupambana kwaukadaulo waukadaulo

Kusintha kwa mamolekyulu : Kupyolera mu uinjiniya wa enzyme kuti musinthe digiri ya polymerization ya polyglucose, kupanga zinthu zapadera zodzimbidwa (digiri yotsika ya polymerization) kapena shuga (digiri ya polymerization).

Ukadaulo wa microencapsulation : Kuyanika kwautsi kumagwiritsidwa ntchito kukwirira polyglucose kuthetsa vuto lokhazikika muzakumwa za acidic, ndipo kumakulitsidwa m'magulu atsopano monga madzi othwanima ndi zakumwa zogwira ntchito za tiyi.

2. Kusintha kwa Sustainable Production

Tate & Lyle, wotsogola padziko lonse lapansi, akugulitsa $120m mu malo opangira biofanking omwe amagwiritsa ntchito biology yopanga chimanga kuti asinthe chimanga kukhala polyglucose, kuchepetsa kutulutsa mpweya ndi 70% poyerekeza ndi njira wamba ndikukwaniritsa International Sustainability Certification (ISCC PLUS).

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5, lingaliro la akatswiri: polyglucose "golden decade"

Dr. Robert Lustig (Katswiri wa matenda a Metabolic, University of California, San Francisco):

"Kufunika kwa polyglucose sikumangokhalira kuphatikizika kwa ulusi wake, komanso kuwongolera njira zama metabolic network kudzera m'matumbo. M'zaka khumi zikubwerazi, zakudya zamunthu payekha zochokera ku polyglucose zidzasokoneza malingaliro owongolera matenda."

Wang Xingguo (Wachiwiri kwa Wapampando wa Chinese Society of Nutrition):

"Kusiyana kwa fiber muzakudya za anthu okhala ku China ndikwambiri mpaka 15g / tsiku, ndipo kugwiritsa ntchito kwa mafakitale a polyglucose kumapereka njira yabwino yothetsera" national fiber supplement ". Tikuyembekeza kuti makampani ambiri am'deralo azitha kuchita bwino muukadaulo wokonzekera zopangira ndikuchepetsa kudalira kwawo kuchokera kunja."

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Pomaliza pa

Kuchokera pakuwongolera ma microecology a m'matumbo mpaka kuchepetsa chiopsezo cha matenda osatha, polyglucose ikukonzanso mawonekedwe aumoyo wamunthu m'njira "yosalala komanso yachete." Ndikukula kwa kafukufuku wa sayansi komanso kuwonjezereka kwa ukadaulo wa mafakitale, kusinthaku kwaumoyo komwe kumayendetsedwa ndi luso la mamolekyulu kungatifikitse ku nthawi yatsopano yaumoyo wadziko "ndi matumbo ngati axis".

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http://www.jvvw.cn/polydextrose-water-soluble-dietary-fiber-product/