1, Tiv thaiv cardio cerebral hlab ntsha
Lycopene tuaj yeem tshem tawm cov kab mob vascular, tswj cov ntshav cholesterol concentration, tiv thaiv cov lipoprotein tsawg (LDL) los ntawm oxidation, kho thiab txhim kho oxidized hlwb, txhawb kev tsim ntawm intercellular glia, thiab txhim kho vascular yooj. Kev tshawb nrhiav pom tias cov ntshav lycopene concentration tsis zoo cuam tshuam nrog qhov tshwm sim ntawm cerebral infarction thiab cerebral hemorrhage.
2, Tiv thaiv daim tawv nqaij
Lycopene tseem muaj cov haujlwm ntawm kev txo cov tawv nqaij puas tsuaj los ntawm hluav taws xob lossis ultraviolet (UV). Thaum UV irradiates ntawm daim tawv nqaij, lycopene hauv daim tawv nqaij ua ke nrog cov dawb radicals uas tsim los ntawm UV los tiv thaiv daim tawv nqaij los ntawm kev puas tsuaj. Piv nrog rau cov tawv nqaij tsis muaj UV irradiation, lycopene txo qis los ntawm 31 feem pua ~ 46 feem pua, thiab cov ntsiab lus ntawm lwm cov khoom yuav luag tsis hloov. Cov kev tshawb fawb tau pom tias noj cov zaub mov uas muaj lycopene nyob rau tib lub sij hawm tuaj yeem tiv taus UV thiab zam erythema los ntawm UV irradiation. Lycopene tseem tuaj yeem tua cov dawb radicals hauv cov hlwb epidermal, thiab muaj qhov pom tseeb fading ntxim rau cov hnub nyoog ntsig txog stains.
3, Txhim khu kev tiv thaiv
Lycopene tuaj yeem qhib lub cev tiv thaiv kab mob, tiv thaiv phagocytes los ntawm kev puas tsuaj oxidative, txhawb kev loj hlob ntawm T thiab B lymphocytes, txhawb kev ua haujlwm ntawm effector T hlwb, txhawb kev tsim ntawm qee qhov interleukin thiab inhibit zus tau tej cov inflammatory mediators. Nws tau pom tias noj lycopene capsules hauv koob tshuaj nruab nrab tuaj yeem txhim kho tib neeg kev tiv thaiv thiab txo qhov kev puas tsuaj ntawm kev tawm dag zog rau tib neeg kev tiv thaiv.
4, Txhim kho lub peev xwm ntawm oxidative kev nyuaj siab thiab tiv thaiv o
Oxidative puas tsuaj yog suav hais tias yog ib qho ntawm cov laj thawj tseem ceeb rau kev ua kom mob qog noj ntshav thiab kab mob plawv thiab cerebrovascular. Lub peev xwm antioxidant ntawm lycopene hauv vitro tau lees paub los ntawm ntau qhov kev sim. Lub peev xwm ntawm lycopene rau quench singlet oxygen yog ib qho kev siv tshuaj antioxidant - Ntau tshaj 2 npaug ntawm carotene, 100 npaug ntawm cov vitamin E.
