Carbohydrates: Kev tshawb fawb, kev lag luam, thiab yav tom ntej - Ntau dua Sweetness, lub tsheb rau kev noj qab haus huv
Txheej txheem cej luam ntawm Carbohydrate Classification thiab Properties
Carbohydrates yog ib qho tseem ceeb tshaj plaws hauv kev lag luam zaub mov thiab kev noj qab haus huv. Raws li qib ntawm polymerization lawv muab faib ua monosaccharides, oligosaccharides, thiab polysaccharides. Monosaccharides (piv txwv li, qabzib, fructose) muaj cov qauv yooj yim thiab tuaj yeem nqus tau ncaj qha los ntawm tib neeg lub cev; disaccharides (piv txwv li, sucrose, maltose) yuav tsum tau tawg mus rau hauv monosaccharides ua ntej siv; polysaccharides (piv txwv li, hmoov txhuv nplej siab, glycogen) yog cov polymers siab ntawm cov piam thaj thiab muab lub zog cia thiab cov qauv ua haujlwm. Nyob rau hauv xyoo tas los no, tsis yog- cov hmoov txhuv nplej siab polysaccharides (kev noj haus fiber ntau) tau sib tham thiab siv nyias vim lawv tsis nqus los ntawm lub cev thiab pab tswj lub plab noj qab haus huv.
Kev siv cov suab thaj sib txawv hauv Cov Khoom Noj thiab Kev Noj Qab Haus Huv Kev Lag Luam
Glucose
Raws li "lub cev lub zog tseem ceeb," qabzib tau siv dav hauv cov dej haus ua kis las, kev daws teeb meem kev noj qab haus huv, thiab lub zog sai sai - cov khoom siv ntxiv.
Hauv kev lag luam zaub mov nws feem ntau yog siv los ua cov khoom qab zib, humectant, thiab fermentation substrate.
Fructose
Vim nws cov qab zib siab thiab cov metabolism hauv uas tsis nyob ntawm insulin, fructose feem ntau yog siv rau cov ntshav qab zib mellitus -cov khoom noj khoom haus zoo thiab qis -GI (glycemic index) cov khoom.
Kev noj ntau dhau tuaj yeem ua rau lub siab rog thiab cov kab mob metabolic, yog li "tswj fructose" tau dhau los ua kev coj noj coj ua hauv kev noj qab haus huv -R & D.
Sucrose thiab Maltose
Sucrose (dawb qab zib, qab zib xim av, thiab lwm yam) yog cov khoom qab zib tseem ceeb tab sis tau hloov pauv raws li kev noj qab haus huv.
Maltose feem ntau yog siv rau hauv cov khoom qab zib, pastries, thiab soy sauce fermentation; nws tsis tshua muaj qab zib thiab yooj yim fermentability ua rau nws haum rau ci thiab condiments.
Lactose
Cov piam thaj tseem ceeb hauv cov khoom noj siv mis, tab sis kev tsis haum lactose ntau tau ua rau muaj kev loj hlob sai hauv lactose - cov khoom noj mis nyuj dawb.
Lactase enzyme npaj tau dhau los ua ib pawg tseem ceeb ntawm cov khoom noj ntxiv.
Muaj nuj nqi Carbohydrates thiab Health Trends
Prebiotic Oligosaccharides
Oligofructose, galacto-oligosaccharides, thiab zoo sib xws oligosaccharides tiv thaiv kev zom zaub mov tab sis txhawb kev loj hlob ntawm cov kab mob hauv plab (xws li, Bifidobacterium). Lawv tau siv dav hauv yogurt, mis mos, thiab kev noj qab haus huv.
Resistant Starch
Retrograded amylose cov ntaub ntawv resistant starch uas nyuaj rau zom thiab coj zoo li kev noj haus fiber ntau. Nws pab tswj cov ntshav qabzib thiab lub cev hnyav thiab siv rau hauv cov khoom noj khoom haus, pasta, thiab lwm yam khoom.
Glycogen thiab Sports Nutrition
Raws li cov tsiaj khaws cia polysaccharide, glycogen lub zog ceev ceev - cov yam ntxwv muab khoom siv hauv kev ua kis las- cov khoom siv rov qab zoo li cov khoom siv hluav taws xob thiab cov dej haus ua si.
Kev Sib Tw Kev Lag Luam thiab Kev Tsim Kho Tshiab
Qab Zib -Txo Txoj Kev
Kev nce siab thoob ntiaj teb kev paub txog kev noj qab haus huv tau ua "txo qab zib" qhov teeb meem tseem ceeb hauv kev lag luam zaub mov thiab dej haus. Cov tuam txhab ua tiav cov suab thaj qis dua los ntawm kev siv cov khoom qab zib (xws li erythritol, steviol glycosides) lossis los ntawm kev hloov kho cov khoom.
Precision Nutrition thiab Qab Zib Metabolism
Raws li qhov sib txawv metabolic ntawm cov suab thaj (piv txwv li, fructose vs. qabzib), cov khoom noj khoom haus kho tau raug tsim los rau cov neeg muaj ntshav qab zib, rog rog, thiab lwm yam mob metabolic.
Sustainable Sugar Sources
Tshiab oligosaccharides thiab polysaccharides yog tsim los ntawm cov nroj tsuag thiab microbes-xws li poov xab -glucans thiab algal polysaccharides- sib txuas ua haujlwm nrog kev ruaj khov.
Daim ntawv lo huv si
Cov neeg siv khoom 'kev thov rau cov khoom muaj pob tshab thawb cov tuam txhab kom txo qis cov suab thaj ntxiv, siv cov khoom qab zib ntuj, thiab qhia meej meej cov hom suab thaj thiab cov ntsiab lus.
Xaus: Lub neej yav tom ntej ntawm Carbohydrates - Los ntawm "Energy Source" mus rau "Health Carrier"
Carbohydrates tsis yog cov cim ntawm qab zib lossis qhov chaw ntawm lub zog; Lawv tau hloov mus rau hauv cov khoom xyaw ua haujlwm uas tuaj yeem hloov kho lub plab noj qab haus huv, tswj cov ntshav qabzib, thiab txhim kho kev tiv thaiv. Nrog rau kev nce qib hauv kev tshawb fawb txog zaub mov thiab khoom noj khoom haus, kev siv carbohydrate tau txav mus rau tus kheej, kev ua haujlwm, thiab kev ruaj khov. Cov tuam txhab lag luam yuav tsum ua raws li kev tshawb fawb thiab cov neeg siv khoom xav tau kom txaus siab thaum ua kom muaj kev noj qab haus huv, yog li redefining tag nrho cov nqi ntawm carbohydrates.
Txheej txheem cej luam ntawm Carbohydrate Classification thiab Properties
Carbohydrates yog ib qho tseem ceeb tshaj plaws hauv kev lag luam zaub mov thiab kev noj qab haus huv. Raws li qib ntawm polymerization lawv muab faib ua monosaccharides, oligosaccharides, thiab polysaccharides. Monosaccharides (piv txwv li, qabzib, fructose) muaj cov qauv yooj yim thiab tuaj yeem nqus tau ncaj qha los ntawm tib neeg lub cev; disaccharides (piv txwv li, sucrose, maltose) yuav tsum tau tawg mus rau hauv monosaccharides ua ntej siv; polysaccharides (piv txwv li, hmoov txhuv nplej siab, glycogen) yog cov polymers siab ntawm cov piam thaj thiab muab lub zog cia thiab cov qauv ua haujlwm. Nyob rau hauv xyoo tas los no, tsis yog- cov hmoov txhuv nplej siab polysaccharides (kev noj haus fiber ntau) tau sib tham thiab siv nyias vim lawv tsis nqus los ntawm lub cev thiab pab tswj lub plab noj qab haus huv.
Kev siv cov suab thaj sib txawv hauv Cov Khoom Noj thiab Kev Noj Qab Haus Huv Kev Lag Luam
Glucose
Raws li "lub cev lub zog tseem ceeb," qabzib tau siv dav hauv cov dej haus ua kis las, kev daws teeb meem kev noj qab haus huv, thiab lub zog sai sai - cov khoom siv ntxiv.
Hauv kev lag luam zaub mov nws feem ntau yog siv los ua cov khoom qab zib, humectant, thiab fermentation substrate.
Fructose
Vim nws cov qab zib siab thiab cov metabolism hauv uas tsis nyob ntawm insulin, fructose feem ntau yog siv rau cov ntshav qab zib mellitus -cov khoom noj khoom haus zoo thiab qis -GI (glycemic index) cov khoom.
Kev noj ntau dhau tuaj yeem ua rau lub siab rog thiab cov kab mob metabolic, yog li "tswj fructose" tau dhau los ua kev coj noj coj ua hauv kev noj qab haus huv -R & D.
Sucrose thiab Maltose
Sucrose (dawb qab zib, qab zib xim av, thiab lwm yam) yog cov khoom qab zib tseem ceeb tab sis tau hloov pauv raws li kev noj qab haus huv.
Maltose feem ntau yog siv rau hauv cov khoom qab zib, pastries, thiab soy sauce fermentation; nws tsis tshua muaj qab zib thiab yooj yim fermentability ua rau nws haum rau ci thiab condiments.
Lactose
Cov piam thaj tseem ceeb hauv cov khoom noj siv mis, tab sis kev tsis haum lactose ntau tau ua rau muaj kev loj hlob sai hauv lactose - cov khoom noj mis nyuj dawb.
Lactase enzyme npaj tau dhau los ua ib pawg tseem ceeb ntawm cov khoom noj ntxiv.
Muaj nuj nqi Carbohydrates thiab Health Trends
Prebiotic Oligosaccharides
Oligofructose, galacto-oligosaccharides, thiab zoo sib xws oligosaccharides tiv thaiv kev zom zaub mov tab sis txhawb kev loj hlob ntawm cov kab mob hauv plab (xws li, Bifidobacterium). Lawv tau siv dav hauv yogurt, mis mos, thiab kev noj qab haus huv.
Resistant Starch
Retrograded amylose cov ntaub ntawv resistant starch uas nyuaj rau zom thiab coj zoo li kev noj haus fiber ntau. Nws pab tswj cov ntshav qabzib thiab lub cev hnyav thiab siv rau hauv cov khoom noj khoom haus, pasta, thiab lwm yam khoom.
Glycogen thiab Sports Nutrition
Raws li cov tsiaj khaws cia polysaccharide, glycogen lub zog ceev ceev - cov yam ntxwv muab khoom siv hauv kev ua kis las- cov khoom siv rov qab zoo li cov khoom siv hluav taws xob thiab cov dej haus ua si.
Kev Sib Tw Kev Lag Luam thiab Kev Tsim Kho Tshiab
Qab Zib -Txo Txoj Kev
Kev nce siab thoob ntiaj teb kev paub txog kev noj qab haus huv tau ua "txo qab zib" qhov teeb meem tseem ceeb hauv kev lag luam zaub mov thiab dej haus. Cov tuam txhab ua tiav cov suab thaj qis dua los ntawm kev siv cov khoom qab zib (xws li erythritol, steviol glycosides) lossis los ntawm kev hloov kho cov khoom.
Precision Nutrition thiab Qab Zib Metabolism
Raws li qhov sib txawv metabolic ntawm cov suab thaj (piv txwv li, fructose vs. qabzib), cov khoom noj khoom haus kho tau raug tsim los rau cov neeg muaj ntshav qab zib, rog rog, thiab lwm yam mob metabolic.
Sustainable Sugar Sources
Tshiab oligosaccharides thiab polysaccharides yog tsim los ntawm cov nroj tsuag thiab microbes-xws li poov xab -glucans thiab algal polysaccharides- sib txuas ua haujlwm nrog kev ruaj khov.
Daim ntawv lo huv si
Cov neeg siv khoom 'kev thov rau cov khoom muaj pob tshab thawb cov tuam txhab kom txo qis cov suab thaj ntxiv, siv cov khoom qab zib ntuj, thiab qhia meej meej cov hom suab thaj thiab cov ntsiab lus.
Xaus: Lub neej yav tom ntej ntawm Carbohydrates - Los ntawm "Energy Source" mus rau "Health Carrier"
Carbohydrates tsis yog cov cim ntawm qab zib lossis qhov chaw ntawm lub zog; Lawv tau hloov mus rau hauv cov khoom xyaw ua haujlwm uas tuaj yeem hloov kho lub plab noj qab haus huv, tswj cov ntshav qabzib, thiab txhim kho kev tiv thaiv. Nrog rau kev nce qib hauv kev tshawb fawb txog zaub mov thiab khoom noj khoom haus, kev siv carbohydrate tau txav mus rau tus kheej, kev ua haujlwm, thiab kev ruaj khov. Cov tuam txhab lag luam yuav tsum ua raws li kev tshawb fawb thiab cov neeg siv khoom xav tau kom txaus siab thaum ua kom muaj kev noj qab haus huv, yog li redefining tag nrho cov nqi ntawm carbohydrates.
