Quercetin ke eng? Melemo, Lijo, Tekanyo le Litlamorao

Litaba

• Quercetin ke eng?
• Melemo ea bophelo ba quercetin
• E ka fokotsa ho ruruha
• E ka fokotsa matšoao a ho kula
• E kanna ea ba le litlamorao tsa anticancer
• E ka fokotsa menyetla ea ho ba le mathata a sa foleng a boko
• E ka fokotsa khatello ea mali
• Melemo e meng e ka bang teng
• Mehloli ea lijo le litekanyetso
• Quercetin e tlatsetsa
• Polokeho le litla-morao
• Ntlha ea bohlokoa

Re kenyelletsa lihlahisoa tseo re nahanang hore li na le thuso ho babali ba rona. Haeba u reka ka lihokela tse leqepheng lena, re ka fumana khomishene e nyane. Ts'ebetso ea rona ke ena.

Quercetin ke pigment ea tlhaho e teng ho ba bangata:

• litholoana
• meroho
• lithollo

Ke e 'ngoe ea li-antioxidants tse ngata lijong' me e bapala karolo ea bohlokoa ho thuseng 'mele oa hau ho loants'a tšenyo e mpe ea mahala, e amanang le mafu a sa foleng.

Ntle le moo, thepa ea eona ea antioxidant e ka thusa ho fokotsa:

• ho ruruha
• matšoao a ho kula
• khatello ea mali

Sengoliloeng sena se hlahloba quercetin's:

• sebedisa
• melemo
• litla-morao
• tekanyetso

Quercetin ke eng?

Quercetin ke 'mala oa sehlopha sa metsoako ea limela e bitsoang flavonoids.

Li-flavonoids li teng ka:

• meroho
• litholoana
• lithollo
• tee
• veini

Li 'nile tsa amahanngoa le melemo e' maloa ea bophelo bo botle, ho kenyeletsoa le likotsi tse fokotsehileng tsa lefu la pelo, mofetše, le mathata a boko a holofatsang (,).

Litholoana tsa melemo ea li-flavonoids tse kang quercetin li tsoa ho bokhoni ba tsona ba ho sebetsa joalo ka li-antioxidants kahare ho mmele oa hau ().

Li-antioxidants ke metsoako e ka tlamang le ho fokotsa li-radicals tsa mahala.

Li-radicals tsa mahala ke limolek'hule tse sa tsitsang tse ka bakang tšenyo ea lisele ha maemo a tsona a phahama haholo.

Tšenyo e bakoang ke li-radicals tsa mahala e hokahantsoe le maemo a mangata a sa foleng, ho kenyeletsoa mofetše, lefu la pelo le lefu la tsoekere ().

Quercetin ke flavonoid e ngata ka ho fetisisa lijong. Ho hakanngoa hore motho ea tloaelehileng o ja 10-100 mg ea eona letsatsi le letsatsi ka mehloli e fapaneng ea lijo ().

Lijo tse atisang ho ba le quercetin li kenyelletsa eiee, liapole, morara, monokotsoai, broccoli, litholoana tsa lamunu, cherries, tee e tala, kofi, veine e khubelu le capers ().

E boetse e fumaneha e le tlatsetso ea lijo ka mofuta oa phofo le capsule.

Batho ba nka tlatsetso ena ka mabaka a 'maloa, ho kenyeletsoa le:

• matlafatsa boits'ireletso
• loantša ho ruruha
• loantša ho kula
• thuso ea ho ikoetlisa
• boloka bophelo bo botle ka kakaretso

Quercetin ke 'mala oa semela o nang le thepa e matla ea antioxidant. E teng lijong tse ngata tse tloaelehileng, tse kang eiee, liapole, morara le monokotšoai.

E ka rekoa hape e le tlatsetso ea lijo bakeng sa ts'ebeliso e fapaneng.

Melemo ea bophelo ba quercetin

Lipatlisiso li hokahanya thepa ea antioxidant ea quercetin le melemo e fapaneng ea bophelo bo botle.

Mona ke tse ling tsa melemo ea eona e phahameng e thehiloeng holima mahlale.

E ka fokotsa ho ruruha

Li-radicals tsa mahala li ka etsa ho fetang feela ho senya lisele tsa hau.

Phuputso e bonts'a hore li-radical tse phahameng li ka thusa ho kenya liphatsa tsa lefutso tse khothalletsang ho ruruha. Kahoo, maemo a phahameng a li-radicals tsa mahala a ka lebisa ho karabelo e eketsehileng ea ho ruruha ().

Le ha ho ruruha hanyane ho hlokahala ho thusa 'mele oa hau ho folisa le ho loantša mafu, ho ruruha ho phehellang ho hokahane le mathata a bophelo bo botle, ho kenyeletsoa le mefuta e meng ea mofetše, hammoho le mafu a pelo le a liphio ().

Liphuputso li bonts'a hore quercetin e ka thusa ho fokotsa ho ruruha.

Lithutong tsa li-test-tube, quercetin e fokolitse matšoao a ho ruruha liseleng tsa motho, ho kenyeletsoa le limolek'hule tumor necrosis factor alpha (TNFcy) le interleukin-6 (IL-6) (,).

Phuputso ea libeke tse 8 ho basali ba 50 ba nang le ramatiki ea ramatiki e hlokometse hore barupeluoa ba nkileng 500 mg ea quercetin ba na le boiphihlelo bo fokotsang ho satalla hoseng, bohloko ba hoseng le bohloko ba kamora ketsahalo ().

Ba ne ba boetse ba fokolitse matšoao a ho ruruha, joalo ka TNFcy, ha ba bapisoa le ba fumaneng placebo ().

Ha liphuputso tsena li ts'episa, ho hlokahala lipatlisiso tse ngata tsa batho ho utloisisa likarolo tse ka bang teng tsa anti-inflammatory.

E ka fokotsa matšoao a ho kula

Likokoana-hloko tsa Quercetin tse ka bang khahlanong le ho ruruha li ka fana ka phomolo ea matšoao a alejiki.

Li-tube-test le liphoofolo li fumane hore li ka thibela li-enzyme tse amehang ho ruruheng le ho hatella lik'hemik'hale tse khothalletsang ho ruruha, joalo ka histamine (,,).

Ka mohlala, phuputso e 'ngoe e bontšitse hore ho nka li-quercetin ho tlatselletsa khatello ea li-anaphylactic tse amanang le peanut ho litoeba ().

Ho ntse ho le joalo, ha ho hlake hore na motsoako ona o na le phello e ts'oanang le alejiki bathong, kahoo lipatlisiso tse ling lia hlokahala pele ho ka khothaletsoa joalo ka kalafo e 'ngoe.

E kanna ea ba le litlamorao tsa anticancer

Hobane quercetin e na le thepa ea antioxidant, e kanna ea ba le thepa e loantšang mofets'e ().

Ha ho hlahlojoa li-test-tube le lithuto tsa liphoofolo, quercetin e fumanoe e hatella kholo ea sele le ho baka lefu la sele liseleng tsa mofetše oa senya.

Liphuputso tse ling tse entsoeng ka "test tube" le tsa liphoofolo li hlokometse hore kompone e na le litlamorao tse tšoanang sebeteng, matšoafong, letsoele, senya, mali, colon, ovari, lymphoid le lisele tsa mofets'e tsa adrenal (,,,).

Leha liphuputso tsena li ts'episa, lithuto tsa batho lia hlokahala pele quercetin e ka buelloa e le mokhoa o mong oa kalafo ea mofets'e.

E ka fokotsa menyetla ea ho ba le mathata a sa foleng a boko

Phuputso e fana ka maikutlo a hore li-antioxidant tsa quercetin li ka thusa ho itšireletsa khahlanong le mathata a fokolang a boko, joalo ka lefu la Alzheimer's and dementia ().

Phuputsong e 'ngoe, litoeba tse nang le lefu la Alzheimer li fumane liente tsa quercetin matsatsi a mang le a mang a 2 ka likhoeli tse 3.

Qetellong ea thuto, liente li ne li khutlisitse matšoao a Alzheimer's, 'me litoeba li ne li sebetsa hantle haholo litekong tsa ho ithuta ().

Phuputsong e 'ngoe, lijo tse nang le quercetin tse ngata li fokolitse matšoao a lefu la Alzheimer le ntlafatso ea ts'ebetso ea boko ho litoeba qalong ea boemo boo.

Leha ho le joalo, lijo li ne li se na phello e ntle liphoofolong tse nang le Alzheimer's's ().

Kofi ke seno se tloaelehileng se 'nileng sa amahanngoa le kotsi e tlaase ea lefu la Alzheimer.

Ebile, lipatlisiso li bonts'a hore quercetin, eseng caffeine, ke motsoako o ka sehloohong oa kofi o ikarabellang bakeng sa litlamorao tsa ona tsa ts'ireletso khahlano le bokuli bona).

Leha liphetho tsena li ts'episa, lipatlisiso tse ling ho batho lia hlokahala.

E ka fokotsa khatello ea mali

Khatello ea mali e phahameng e ama motho a le mong ho ba bararo ba Amerika. E phahamisa kotsi ea lefu la pelo - sesosa se ka sehloohong sa lefu United States ().

Lipatlisiso li bontša hore quercetin e ka thusa ho fokotsa khatello ea mali. Lithutong tsa li-tube-test, komporo e bonahala e na le phello e khathollang methapong ea mali (,).

Ha litoeba tse nang le khatello e phahameng ea mali li fuoa quercetin letsatsi le letsatsi bakeng sa libeke tse 5, li-systolic le diastolic khatello ea mali (lipalo tse holimo le tse tlase) li theohile ka karolelano ea 18% le 23%, ka ho latellana ().

Ka mokhoa o ts'oanang, tlhahlobo ea lithuto tsa batho tse 9 ho batho ba 580 e fumane hore ho nka li-quercetin tse fetang 500 mg ka mokhoa oa tlatsetso letsatsi le letsatsi ho fokotsa khatello ea mali ea systolic le diastolic ka karolelano ea 5.8 mm Hg le 2.6 mm Hg, ka ho latellana ().

Leha liphuputso tsena li ts'episa, ho hlokahala lithuto tsa batho tse ngata ho fumana hore na kompone e ka ba pheko e 'ngoe bakeng sa maemo a phahameng a khatello ea mali.

Melemo e meng e ka bang teng

Mona ke melemo e meng e 'maloa ea quercetin:

• E ka thusa ho loants'a botsofali. Teko ea liteko le phoofolo e fana ka maikutlo a hore quercetin e ka thusa ho nchafatsa kapa ho felisa lisele tsa botsofali le ho fokotsa matšoao a botsofali. Leha ho le joalo, lipatlisiso tse ngata tsa batho lia hlokahala (,,).
• E ka thusa ts'ebetso ea boikoetliso. Tlhahlobo ea lithuto tsa batho tse 11 e fumane hore ho nka quercetin ho ka ntlafatsa hanyane ts'ebetso ea boikoetliso ba mamello ().
• E ka thusa taolo ea tsoekere maling. Patlisiso ea batho le ea liphoofolo e bonts'a hore komponeng e ka fokotsa maemo a tsoekere ea mali a itima lijo le ho sireletsa khahlanong le mathata a lefu la tsoekere (,,).

Quercetin e ka ntlafatsa ho ruruha, khatello ea mali, ts'ebetso ea boikoetliso le taolo ea tsoekere maling.

Ntle le moo, e kanna ea ba le litšireletso tsa boko, anti-allergy le likokoana-hloko. Leha ho le joalo, lipatlisiso tse ling ho batho lia hlokahala.

Mehloli ea lijo le litekanyetso

Quercetin e fumanoa ka tlhaho lijong tse ngata tse thehiloeng limela, haholo-holo karolong e ka ntle kapa lekhapetleng (36).

Mehloli e metle ea lijo e kenyelletsa (36,):

• capers
• pelepele - mosehla le botala
• eiee - e khubelu le e tšoeu
• shallots
• asparagus - pheha
• cherries
• tamati
• liapole tse khubelu
• morara o mofubelu
• broccoli
• khale
• lettuce e khubelu ea lekhasi
• monokotsoai - mefuta eohle, joalo ka cranberries, blueberries le tse tala
• tee - botala le botsho

Hlokomela hore bongata ba quercetin lijong bo ka latela maemo ao lijo li neng li lengoa ho ona.

Mohlala, phuputsong e 'ngoe, litamati tsa manyolo li bonahala li na le li-quercetin tse ka bang 79% ho feta tse holileng ka tloaelo ().

Leha ho le joalo, liphuputso tse ling li supa phapang lipakeng tsa dikahare tsa quercetin mefuteng e fapaneng ea tamati ho sa tsotelehe mokhoa oa temo. Ho ne ho se na phapano ho pelepele ea tšepe, ka mokhoa o tloaelehileng kapa o holileng ka mmele ().

Quercetin e tlatsetsa

U ka reka quercetin e le tlatsetso ea lijo marang-rang le mabenkeleng a lijo. E fumaneha ka mefuta e mengata, ho kenyeletsoa li-capsules le powders.

Litekanyetso tse tloaelehileng li tsoa ho 500-1,000 mg ka letsatsi (,).

Ka bo eona, quercetin e na le bioavailability e tlase, e bolelang hore 'mele oa hau oe monya hampe (,).

Ke ka lebaka leo litlatsetso li ka kenyang metsoako e meng, joalo ka vithamine C kapa li-enzyme tse silang lijo tse kang bromelain, kaha li ka eketsa ho monya (44, 45).

Ho phaella moo, lipatlisiso tse ling li bontša hore quercetin e na le phello e lumellanang ha e kopantsoe le litlatsetso tse ling tsa flavonoid, joalo ka resveratrol, genistein le catechins (,,).

Reka lisebelisoa tsa quercetin inthaneteng.

Quercetin e teng lijong tse ngata tse sebelisoang hangata 'me e fumaneha e le tlatsetso ea lijo. Mefuta e tloaelehileng e tloha ho 500-1,000 mg ka letsatsi.

Polokeho le litla-morao

Quercetin e fumanoa litholoana le meroho e mengata 'me e bolokehile hore e ka e ja.

Joaloka tlatsetso, ho bonahala e sireletsehile ka kakaretso ntle le litlamorao tse nyane.

Maemong a mang, ho nka li-quercetin tse fetang 1 000 ka letsatsi ho ka baka matšoao a bobebe a kang ho opeloa ke hlooho, ho opeloa ke mpa kapa ho utloa bohloko.

Ha e sebelisoa lijong, quercetin e bolokehile bakeng sa bakhachane le ba anyesang.

Leha ho le joalo, lithuto tsa polokeho ea tlatsetso ea quercetin bakeng sa basali ba baimana le ba anyesang lia haella, ka hona o lokela ho qoba ho nka quercetin haeba o imme kapa o anyesa ().

Joalo ka tlatsetso efe kapa efe, ikopanye le mofani oa tlhokomelo ea bophelo pele u nka quercetin, kaha e ka sebelisana le meriana e meng, ho kenyeletsoa lithibela-mafu le meriana ea khatello ea mali ().

Quercetin e bonahala e sireletsehile ka kakaretso ntle le litlamorao tse nyane.

Leha ho le joalo, e kanna ea sebelisana le meriana e fapaneng mme e kanna ea se tšoanelehe bakeng sa basali ba baimana le ba anyesang, kahoo bua le mofani oa tlhokomelo ea bophelo pele u e sebelisa.

Ntlha ea bohlokoa

Quercetin ke flavonoid ea lijo tse ngata ka ho fetisisa.

E 'nile ea amahanngoa le ts'ebetso e ntlafetseng ea boikoetliso le ho fokotsa ho ruruha, khatello ea mali le tsoekere ea mali. Hape, e kanna ea ba le tšireletso ea boko, anti-allergy le thepa ea anticancer.

Leha melemo ea eona e bonahala e ts'episa, ho hlokahala lipatlisiso tse ngata tsa batho.