Antioxidants

Zvemukati

• Rinoshanda
• Kupatsanura
• Kukosha
• Mienzaniso yeAntioxidants
• Zvinogona kukubatsira:

Iyo antioxidants mamorekuru ane basa rekunonoka kana kudzivirira kusanganiswa kwemamwe mamorekuru masero.

Iyo antioxidants vanokwanisa here kupedza izvi maitiro, kubvisa emahara radical intermediates uye inhibiting mamwe oxidation maitiro, ngura vachipesana pachavo.

Rinoshanda

Maitiro ayo antioxidants anozadzikisa basa rawo anosiyana zvichienderana nenyaya, asi yakanyanya kuwanda ndeye kutarisana kwakanangana nemhando dzinoita basa, pasi payo antioxidant inoshanda se stabilizer, kuburikidza nekuchinjisa kweelectron kune iyo inoshanda mhuka: nenzira iyi, iyo yakasarudzika inorasikirwa nemamiriro ayo.

Izvi zvine semhedzisiro mhedzisiro iyo iyo antioxidant naiyo inozoita yemahara radical, asi iyo ine diki kana isina kuita zvekare munzvimbo yayo. Dzimwe nzira dzekushanda kwe antioxidants ndiko kudzikamisa kwemahara radicals kuburikidza ne kuendesa zvakananga kweatomu rehydrogen.

Kupatsanura

Antioxidants inowanzo kuverengerwa pakati peaya anowanzo biosynthesized nemuviri, uye avo vanopinda mairi kuburikidza nechikafu: pakati peavo ese ari enzymatic uye asiri-enzymatic, nepo ekupedzisira akaiswa pakati pemavitamini ayo ari antioxidants, carotenoids, polyphenols, uye makomponi ayo asingaite chero eaya matatu matatu apfuura .

Onawo: Mienzaniso yeTrace Elements

Kukosha

Mupfungwa yekudzora kuita kweiyo oxidation, antioxidants zvakare dzora kukwegura, kurwisa kupera uye kufa kwe masero izvo zvinokonzeresa mahara radicals, uye izvo zvine musimboti wekukanganisa kudzikira kweganda nemuviri. Iko kusakwanisa kwemuviri pachawo kudzikisira iwo mahara radicals kwaanoburitswa zuva nezuva masimba ekuti atendeuke kune chikafu chine antioxidant zvivakwa, kuitira kuvharidzira maitiro avo.

Kune rimwe divi, kune ongororo dzakawanda dzinofunga kuti kudya chikafu umo kunwa ma antioxidants kunoonekwa kazhinji kunogona kuve anoshanda mubatsiri mukurwisa kenza. Izvi zvinogona kukonzerwa nekudzivirira kweiyo masero akaipa, kana neanonyanya kushanda immune system inowanzo.

Mimwe mamiriro akaita sekushomeka kwemacular, kudzvinyirira hutachiona nekuda kwekushaya chikafu, uye neurodegeneration inokonzerwa nekushushikana kweiyo oxidative, inogona kudzivirirwa kuburikidza nekushandisa ma antioxidants.

Kuyera mwero we antioxidants muchikafu harisi basa riri nyore, uye parizvino chiratidzo chakanakisa ndicho okisijeni yakakura yekugona kugona. Antioxidants inowanikwa muhuwandu hwakasiyana muzvikafu senge miriwo, michero, zviyo, nyemba uye nzungu.

Onawo: Ndeapi macronutrients uye micronutrients?

Mienzaniso yeAntioxidants

Zvinogona kukubatsira:

• Mapuroteni Mienzaniso
• Mienzaniso yeEnzyme (uye basa ravo)
• Mienzaniso yeCarbohydrate
• Mienzaniso yeLipids