• Lycopene yog dab tsi?
Lycopeneyog ib qho carotenoid pom nyob rau hauv cov zaub mov cog thiab tseem yog xim liab. Nws muaj nyob rau hauv siab concentrations nyob rau hauv paub tab liab cog txiv hmab txiv ntoo thiab muaj ib tug muaj zog antioxidant muaj nuj nqi. Nws yog tshwj xeeb tshaj yog muaj nyob rau hauv txiv lws suav, carrots, txiv lws suav, papayas, thiab guavas. Nws tuaj yeem siv los ua cov xim hauv kev ua zaub mov thiab feem ntau yog siv los ua raw khoom rau cov khoom noj khoom haus antioxidant.
• Lub cev thiab tshuaj lom neeg ntawmLycopene
1. Chemical Structure
Lub npe tshuaj: Lycopene
Cov roj formula: C40H56
Molecular Luj: 536.87 g / mol
Structure: Lycopene yog ib qho tsis muaj hydrocarbon nrog cov saw ntev ntawm kev sib txuas ntawm ob daim ntawv cog lus. Nws muaj 11 conjugated ob daim ntawv cog lus thiab 2 non-conjugated ob daim ntawv cog lus, muab nws cov qauv kab.
2. Lub cev muaj zog
Cov tsos mob: Lycopene feem ntau yog xim liab mus tob liab crystalline hmoov.
Odor: Nws muaj ib tug me me, yam ntxwv tsw.
Melting Point: Lycopene muaj qhov melting point ntawm kwv yees li 172-175 ° C (342-347 ° F).
Solubility:
Soluble nyob rau hauv: Organic kuab tshuaj xws li chloroform, benzene, thiab hexane.
Insoluble hauv: dej.
Kev ruaj ntseg: Lycopene rhiab heev rau lub teeb, cua sov, thiab oxygen, uas tuaj yeem ua rau nws degrade. Nws ruaj khov dua hauv nws cov zaub mov matrix ntau dua li hauv daim ntawv cais.
3. Cov khoom siv tshuaj
Antioxidant Activity: Lycopene yog ib qho muaj zog antioxidant, muaj peev xwm ntawm neutralizing dawb radicals thiab tiv thaiv oxidative puas hlwb rau cov hlwb thiab cov ntaub so ntswg.
Isomerization: Lycopene tuaj yeem muaj nyob hauv ntau hom isomeric, suav nrog tag nrho-trans thiab ntau yam cis-isomers. Daim ntawv tag nrho-trans yog qhov ruaj khov tshaj plaws thiab tseem ceeb tshaj plaws hauv cov txiv lws suav tshiab, thaum cis-isomers muaj ntau dua bioavailable thiab raug tsim thaum ua thiab ua noj.
Reactivity:LycopeneNws kuj yog reactive vim nws high degree ntawm unsaturation. Nws tuaj yeem raug oxidation thiab isomerization cov tshuaj tiv thaiv, tshwj xeeb tshaj yog thaum raug lub teeb, kub, thiab oxygen.
4. Spectral Properties
UV-Vis Absorption: Lycopene muaj qhov nqus tau zoo nyob rau hauv cheeb tsam UV-Vis, nrog qhov siab tshaj plaws nqus siab nyob ib ncig ntawm 470-505 nm, uas muab nws cov yam ntxwv xim liab.
NMR Spectroscopy: Lycopene tuaj yeem tsim los ntawm nuclear magnetic resonance (NMR) spectroscopy, uas muab cov ntaub ntawv hais txog nws cov qauv molecular thiab ib puag ncig ntawm nws cov hydrogen atoms.
5. Cov khoom cua sov
Thermal Degradation: Lycopene rhiab heev rau qhov kub thiab txias, uas tuaj yeem ua rau nws degradation thiab poob ntawm kev ua haujlwm antioxidant. Nws ruaj khov dua ntawm qhov kub thiab txias thiab tsis muaj lub teeb thiab oxygen.
6. Crystallography
Crystal Structure: Lycopene tuaj yeem tsim cov qauv crystalline, uas tuaj yeem txheeb xyuas siv X-ray crystallography los txiav txim siab nws cov qauv molecular.
• Cov txiaj ntsig yog dab tsiLycopene?
1. Antioxidant Properties
-Neutralizes dawb radicals: Lycopene yog ib tug muaj zog antioxidant uas pab neutralize dawb radicals, uas yog unstable molecules uas yuav ua rau oxidative kev nyuaj siab thiab puas hlwb.
- Tiv thaiv Oxidative puas tsuaj: Los ntawm neutralizing dawb radicals, lycopene pab tiv thaiv oxidative puas tsuaj rau DNA, proteins, thiab lipids, uas yuav pab tau rau kev laus thiab ntau yam kab mob.
2. Mob plawv
- Txo LDL Cholesterol: Lycopene tau pom tias txo qis lipoprotein tsawg (LDL) cholesterol, uas feem ntau hu ua "phem" cholesterol.
- Txhim kho cov hlab ntsha muaj nuj nqi: Lycopene pab txhim kho kev ua haujlwm ntawm cov hlab ntsha, txo qhov kev pheej hmoo ntawm atherosclerosis (hardening ntawm cov hlab ntsha).
- Txo cov ntshav siab: Qee cov kev tshawb fawb qhia tias lycopene tuaj yeem pab txo cov ntshav siab, pab txhawb kev mob plawv tag nrho.
3. Kev Tiv Thaiv Kab Mob
- Txo qhov pheej hmoo mob qog noj ntshav: Lycopene tau cuam tshuam nrog kev txo qis ntawm ntau hom mob qog noj ntshav, suav nrog prostate, mis, ntsws, thiab mob qog noj ntshav.
- Inhibits Cancer Cell Loj hlob: Lycopene tuaj yeem cuam tshuam kev loj hlob thiab kev loj hlob ntawm cov qog nqaij hlav cancer thiab induce apoptosis (programmed cell tuag) hauv cov qog nqaij hlav cancer.
4. Kev noj qab haus huv ntawm daim tawv nqaij
- Tiv thaiv UV Kev puas tsuaj: Lycopene pab tiv thaiv daim tawv nqaij los ntawm kev puas tsuaj los ntawm ultraviolet (UV) hluav taws xob, txo qhov kev pheej hmoo ntawm tshav kub kub thiab kev puas tsuaj rau daim tawv nqaij mus ntev.
- Txhim kho daim tawv nqaij: kev noj cov zaub mov uas muaj lycopene tsis tu ncua tuaj yeem txhim kho daim tawv nqaij zoo nkauj thiab txo qis cov kab zoo thiab wrinkles.
- Txo qhov mob: Lycopene muaj cov tshuaj tiv thaiv kab mob uas tuaj yeem pab txo cov tawv nqaij o thiab liab.
5. Qhov muag Health
- Tiv Thaiv Tawm Tsam Hnub Nyoog Txog Macular Degeneration (AMD): Lycopene pab tiv thaiv ob lub qhov muag los ntawm oxidative kev nyuaj siab, txo qhov kev pheej hmoo ntawm hnub nyoog ntsig txog macular degeneration, ua rau tsis pom kev hauv cov neeg laus.
- Txhim Kho Lub Zeem Muag: Lycopene tuaj yeem pab tswj kev pom kev noj qab haus huv los ntawm kev tiv thaiv retina thiab lwm qhov ntawm lub qhov muag los ntawm kev puas tsuaj oxidative.
6. Pob txha noj qab haus huv
- Txo cov pob txha poob: Lycopene tau pom tias txo cov pob txha resorption (kev tawg) thiab ua kom cov pob txha pob txha pob txha, uas tuaj yeem pab tiv thaiv pob txha thiab pob txha.
- Txhawb nqa pob txha tsim: Lycopene txhawb kev tsim cov pob txha tshiab, pab txhawb rau tag nrho cov pob txha noj qab haus huv.
7. Cov tshuaj tiv thaiv kab mob
- Txo qhov mob: Lycopene muaj zog tiv thaiv kab mob uas tuaj yeem pab txo qis kev mob ntev, uas cuam tshuam rau ntau yam kab mob, suav nrog kab mob plawv, ntshav qab zib, thiab mob qog noj ntshav.
- Alleviates Pain: Los ntawm kev txo qhov mob, lycopene tuaj yeem pab txo qhov mob uas cuam tshuam nrog cov mob xws li mob caj dab.
8. Neurological Health
- Tiv Thaiv Cov Kab Mob Neurodegenerative:Lycopene's antioxidant zog pab tiv thaiv lub hlwb hlwb los ntawm oxidative puas, txo txoj kev pheej hmoo ntawm neurodegenerative kab mob xws li Alzheimer's thiab Parkinson's.
- Txhim kho kev txawj ntse: Qee cov kev tshawb fawb qhia tias lycopene tuaj yeem txhim kho kev txawj ntse thiab kev nco, tshwj xeeb tshaj yog cov laus.
• Dab tsi yog Daim Ntawv Thov NtawmLycopene?
1. Khoom noj khoom haus thiab dej haus kev lag luam
Khoom noj khoom haus thiab dej haus
- Cov Khoom Noj Muaj Zog: Lycopene tau ntxiv rau ntau yam khoom noj xws li cereals, khoom noj siv mis, thiab khoom noj txom ncauj los txhim kho lawv cov khoom noj muaj txiaj ntsig.
- Dej haus: Lycopene yog siv rau hauv cov dej haus, smoothies, thiab kua txiv hmab txiv ntoo los muab cov txiaj ntsig antioxidant thiab txhim kho kev noj qab haus huv tag nrho.
Natural Food Colorant
-Coloring Agent: Lycopene yog siv los ua cov xim liab lossis xim liab hauv cov khoom noj thiab dej haus, muab cov xim txaus nyiam yam tsis muaj cov khoom siv hluavtaws.
2. Khoom noj khoom haus
Antioxidant ntxiv
- Capsules thiab ntsiav tshuaj: Lycopene muaj nyob rau hauv daim ntawv ntxiv, feem ntau nyob rau hauv capsules los yog ntsiav tshuaj, muab ib tug concentrated koob tshuaj antioxidants.
- Multivitamin: Lycopene muaj nyob rau hauv multivitamin formulation los txhim kho lawv cov antioxidant zog thiab txhawb kev noj qab haus huv tag nrho.
Lub plawv Health Supplements
- Kev them nyiaj yug plawv: Cov tshuaj Lycopene tau muag rau lawv lub peev xwm los txhawb kev mob plawv los ntawm kev txo qis LDL cholesterol thiab txhim kho cov hlab ntsha.
3. Cov khoom siv tshuaj pleev ib ce thiab kho tus kheej
Cov khoom siv tawv nqaij
- Anti-aging Creams: Lycopene yog siv rau hauv cov tshuaj tiv thaiv kev laus thiab cov tshuaj pleev xim rau nws cov khoom antioxidant, uas pab txo qis cov kab zoo thiab wrinkles.
- Sunscreens: Lycopene muaj nyob rau hauv cov tshuaj pleev thaiv hnub thiab cov khoom siv tom qab hnub ci los tiv thaiv daim tawv nqaij los ntawm UV puas thiab txo qhov mob.
Cov khoom siv plaub hau
- Shampoos thiab Conditioners: Lycopene yog siv rau hauv cov khoom tu plaub hau los tiv thaiv cov plaub hau los ntawm oxidative puas thiab txhim kho tawv taub hau.
4. Kev lag luam kws tshuaj
Cov Kws Kho Mob
- Kev Tiv Thaiv Mob Cancer: Lycopene tau kawm txog nws lub luag haujlwm tseem ceeb hauv kev tiv thaiv kabmob kheesxaws, tshwj xeeb tshaj yog rau cov qog nqaij hlav prostate, mis, thiab mob ntsws.
- Mob plawv: Lycopene raug tshawb xyuas rau nws cov txiaj ntsig hauv kev txo qis kev pheej hmoo ntawm cov kab mob plawv thiab txhim kho lub plawv.
Tshuaj kho mob
- Kev Kho Mob: Lycopene yog siv rau hauv cov tshuaj pleev ib ce los txhawb kev kho qhov txhab thiab txo qhov mob.
5. Kev ua liaj ua teb thiab tsiaj pub tsiaj
Tsiaj Noj
- Pub Additive: Lycopene tau ntxiv rau tsiaj pub rau kev noj qab haus huv thiab kev tsim khoom ntawm cov tsiaj nyeg los ntawm kev muab kev tiv thaiv antioxidant.
Nroj tsuag loj hlob
- Cov Khoom Siv Nroj Tsuag: Lycopene yog siv rau hauv cov khoom ua liaj ua teb los txhim kho kev loj hlob thiab kev noj qab haus huv ntawm cov nroj tsuag los ntawm kev tiv thaiv lawv los ntawm oxidative kev nyuaj siab.
6. Biotechnology thiab tshawb fawb
Kev tshawb fawb Biomarker
- Kab mob Biomarkers: Lycopene yog siv rau hauv kev tshawb fawb los kawm txog nws lub peev xwm ua biomarker rau ntau yam kab mob, suav nrog mob qog noj ntshav thiab kab mob plawv.
Kev tshawb fawb txog zaub mov
- Cov txiaj ntsig kev noj qab haus huv:LycopeneNws tau kawm ntau yam rau nws cov txiaj ntsig kev noj qab haus huv, suav nrog nws cov tshuaj antioxidant, tiv thaiv kab mob, thiab tshuaj tiv thaiv kab mob.
• Khoom noj khoom haus ntawm Lycopene
Cov tsiaj txhu tsis tuaj yeem tsim cov lycopene ntawm lawv tus kheej thiab yuav tsum tau txais los ntawm zaub thiab txiv hmab txiv ntoo.Lycopenefeem ntau pom muaj nyob rau hauv cov khoom noj xws li txiv lws suav, txiv lws suav, txiv kab ntxwv thiab guava. Cov ntsiab lus ntawm lycopene nyob rau hauv txiv lws suav txawv nrog ntau yam thiab loj hlob. Qhov siab dua qhov kev loj hlob, qhov siab dua cov ntsiab lus lycopene. Cov ntsiab lus lycopene hauv cov txiv lws suav tshiab yog feem ntau 31-37 mg / kg. Cov ntsiab lus lycopene hauv cov kua txiv lws suav feem ntau yog cov kua txiv hmab txiv ntoo / kua txiv hmab txiv ntoo yog li 93-290 mg / kg nyob ntawm qhov concentration thiab ntau lawm txoj kev. Lwm cov txiv hmab txiv ntoo uas muaj lycopene siab muaj xws li guava (kwv yees li 52 mg / kg), txiv tsawb (li 45 mg / kg), txiv kab ntxwv (li 14.2 mg / kg), thiab lwm yam Carrots, taub dag, plums, persimmons, txiv duaj, txiv nkhaus taw, pomegranates, txiv hmab txiv ntoo thiab lwm yam txiv hmab txiv ntoo thiab zaub tseem tuaj yeem muab cov lycopene me me (0.1-1.5 mg / kg).
Cov lus nug ntsig txog koj tuaj yeem txaus siab rau:
♦ Cov kev mob tshwm sim ntawm lycopene yog dab tsi?
Lycopene feem ntau suav hais tias muaj kev nyab xeeb rau tib neeg feem ntau thaum noj ntau npaum li pom hauv cov khoom noj. Txawm li cas los xij, zoo li txhua yam tshuaj, nws tuaj yeem muaj kev phiv, tshwj xeeb tshaj yog thaum noj cov koob tshuaj loj lossis ua ntxiv. Nov yog qee qhov kev mob tshwm sim thiab kev xav txog:
1. Teeb meem ntawm plab hnyuv
- xeev siab thiab ntuav: koob tshuaj lycopene ntau tuaj yeem ua rau xeev siab thiab ntuav rau qee tus neeg.
- Mob plab: kev noj ntau dhau tuaj yeem ua rau raws plab thiab lwm yam kev zom zaub mov.
- Bloating thiab Gas: Qee tus neeg tuaj yeem ntsib kev khaus thiab roj thaum noj cov lycopene ntau.
2. Kev ua xua
- Cov Kab Mob Ntawm Cov tawv nqaij: Txawm hais tias tsis tshua muaj, qee tus neeg yuav muaj kev tsis haum tshuaj xws li pob khaus, khaus, lossis khaus khaus.
- Teeb meem ua pa: Hauv cov xwm txheej tsawg heev,lycopenetuaj yeem ua rau muaj teeb meem ua pa xws li ua pa nyuaj lossis o ntawm caj pas.
3. Kev sib cuam tshuam nrog cov tshuaj
Cov tshuaj ntshav siab
- Kev sib cuam tshuam: Lycopene tuaj yeem cuam tshuam nrog cov tshuaj ntshav siab, uas tuaj yeem txhim kho lawv cov teebmeem thiab ua rau cov ntshav siab qis (hypotension).
Anticoagulants thiab Antiplatelet Tshuaj
- Kev sib cuam tshuam: Lycopene tuaj yeem muaj cov nyhuv me me, uas tuaj yeem txhim kho cov nyhuv ntawm cov tshuaj anticoagulant thiab antiplatelet, ua rau muaj kev pheej hmoo los ntshav.
4. Prostate Health
- Prostate Cancer Risk: Thaum lycopene feem ntau tau kawm txog nws lub peev xwm los txo qhov kev pheej hmoo ntawm prostate cancer, qee cov kev tshawb fawb qhia tias lycopene siab heev yuav muaj qhov cuam tshuam. Txawm li cas los xij, xav tau kev tshawb fawb ntxiv kom paub meej qhov no.
5. Carotenodermia
- Cov tawv nqaij tsis muaj xim: Kev noj cov lycopene ntau heev tuaj yeem ua rau muaj tus mob hu ua carotenodermia, qhov chaw ntawm daim tawv nqaij yuav daj lossis txiv kab ntxwv. Cov mob no tsis muaj teeb meem thiab rov qab los ntawm kev txo qis lycopene kom tsawg.
6. Kev xeeb tub thiab pub niam mis
- Kev nyab xeeb: Thaum lycopene los ntawm cov khoom noj feem ntau pom tias muaj kev nyab xeeb thaum cev xeeb tub thiab pub niam mis, kev nyab xeeb ntawm cov tshuaj lycopene tsis tau kawm zoo. Nws raug nquahu kom sab laj nrog kws kho mob ua ntej noj cov tshuaj lycopene thaum lub sijhawm no.
7. Kev txiav txim siab dav dav
Kev Noj Qab Haus Huv Balanced
- Kev Noj Qab Haus Huv: Nws yog ib qho tseem ceeb kom noj lycopene ua ib feem ntawm kev noj zaub mov kom zoo. Kev cia siab rau cov tshuaj ntxiv tuaj yeem ua rau muaj kev tsis txaus ntseeg thiab muaj peev xwm tshwm sim.
Tham nrog cov kws kho mob
- Cov Lus Qhia Txog Kev Kho Mob: Nco ntsoov sab laj nrog tus kws kho mob ua ntej pib cov tshuaj ntxiv, tshwj xeeb tshaj yog tias koj muaj mob hauv qab lossis noj lwm yam tshuaj.
♦ Leej twg yuav tsum tsis txhob muaj lycopene?
Thaum lycopene feem ntau muaj kev nyab xeeb rau tib neeg feem ntau, qee tus neeg yuav tsum tau ceev faj lossis zam cov tshuaj lycopene. Cov no suav nrog cov tib neeg muaj kev fab tshuaj, cov tshuaj noj tshwj xeeb (xws li cov tshuaj ntshav siab thiab cov ntshav thinners), cov poj niam cev xeeb tub thiab pub niam mis, cov neeg muaj kev txhawj xeeb txog kev noj qab haus huv prostate, cov neeg muaj teeb meem plab hnyuv, thiab cov uas muaj carotenodermia. Raws li ib txwm muaj, nws raug nquahu kom sab laj tus kws kho mob ua ntej pib cov tshuaj ntxiv, tshwj xeeb tshaj yog tias koj muaj mob hauv qab lossis noj lwm yam tshuaj.
♦ Kuv puas tuaj yeem noj lycopene txhua hnub?
Feem ntau koj tuaj yeem noj lycopene txhua hnub, tshwj xeeb tshaj yog thaum nws tau los ntawm cov khoom noj xws li txiv lws suav, txiv lws suav, thiab txiv kab ntxwv liab. Cov tshuaj Lycopene kuj tuaj yeem noj txhua hnub, tab sis nws yog ib qho tseem ceeb uas yuav tsum tau ua raws li cov lus pom zoo thiab sab laj nrog kws kho mob, tshwj xeeb yog tias koj muaj mob hauv qab lossis noj lwm yam tshuaj. Kev noj tshuaj lycopene txhua hnub tuaj yeem muab ntau yam txiaj ntsig kev noj qab haus huv, suav nrog kev tiv thaiv antioxidant, txhim kho cov hlab plawv, txo kev pheej hmoo mob qog noj ntshav, thiab txhim kho daim tawv nqaij noj qab haus huv.
♦ Iblycopenenyab xeeb rau lub raum?
Lycopene's antioxidant zog tuaj yeem pab txo qis oxidative kev nyuaj siab, uas yog ib qho tseem ceeb hauv kev loj hlob ntawm cov kab mob raum ntev (CKD). Los ntawm neutralizing dawb radicals, lycopene yuav pab tiv thaiv lub raum hlwb los ntawm kev puas tsuaj. Thiab mob o yog lwm yam uas tuaj yeem ua rau mob raum hnyav dua. Lycopene cov tshuaj tiv thaiv kab mob tuaj yeem pab txo qhov mob, uas muaj txiaj ntsig zoo rau lub raum noj qab haus huv.
Post lub sij hawm: Sep-24-2024
