Pleurotus ostreatus, bowa wa oyster, bowa wa oyster, hiratake, kapena bowa wa ngale ndi bowa wamba wodyedwa. Uwu ndi umodzi mwa bowa wakuthengo womwe umafunidwa kwambiri, ngakhale ukhoza kulimidwa pa udzu ndi zina.
Bowa wa oyisitaraamakondedwa padziko lonse lapansi chifukwa cha mawonekedwe awo osavuta komanso ofatsa komanso okoma. Bowa nthawi zambiri amakhala ndi zipewa zazikulu, zopyapyala, zooneka ngati oyster kapena zowoneka ngati fan ndipo zimakhala zoyera, zotuwa kapena zotuwa, ndipo pansi pake zimakhala ndi mphuno. Zipewazo nthawi zina zimakhala zopindika ndipo zimatha kupezeka m'magulu a bowa ang'onoang'ono kapena payekhapayekha ngati bowa zazikulu. Bowa wa mzikuni ndi wokwera mtengo kuposa bowa woyera koma wocheperako kuposa bowa wosowa ngati morels, ndipo sakonzekera pang'ono chifukwa amatha kugwiritsidwa ntchito athunthu kapena kudulidwa. Amagwiritsidwanso ntchito kupanga mipando ya mycelium ndi zinthu zina zambiri.
- 1.Wolemera muzakudya
Bowa wa oyster amadzaza ndi fiber, mavitamini, mchere, ndi zakudya zina zofunika. Amakhalanso otsika muzakudya, choncho ndi chisankho chabwino kwa anthu omwe amatsatira zakudya zochepa zama carb.
Bowawo ulinso ndi zakudya zina zocheperako, kuphatikizapo vitamini D ndi selenium.
- 2. Gwero la ma antioxidants
Bowa wa oyster amapereka ma antioxidants, omwe ndi zinthu zomwe zimathandizira kuchepetsa kuwonongeka kwa ma cell m'thupi lanu.
Mwachitsanzo, mankhwala asanu ndi awiri a phenolic apezeka muzinthu za P. ostreatus, kuphatikizapo gallic acid, chlorogenic acid, ndi naringenin - zonsezi zimakhala ngati antioxidants m'thupi lanu.
Bowawa alinso ndi amino acid ergothioneine, omwe ali ndi mphamvu zowononga antioxidant.
Kafukufuku wa 2007 wa makoswe adapeza kuti chithandizo cha bowa wa oyster chimapangitsa kuti ma antioxidant achepetse komanso kuchepetsa zizindikiro zina zotupa, kuphatikizapo malondialdehyde (MDA), mu makoswe akale.
Momwemonso, kafukufuku wa makoswe wa 2020 adawona kuti chotsitsacho chikuwonetsa zotsatira za antioxidant ndikuthandizira kuchepetsa kuwonongeka kwa chiwindi chifukwa cha mankhwala oopsa.
Kuonjezera apo, kafukufuku wa test tube wa 2016 adapeza kuti kuchotsa kuchokera ku bowa wa oyster (Pleurotus pulmonarius) amalepheretsa kuwonongeka kwa okosijeni m'maselo a mitsempha ya anthu ndikulepheretsa oxidation ya LDL (yoyipa) cholesterol, mwina chifukwa cha amino acid ergothioneine.
Oxidation ya LDL cholesterol (yoipa) cholesterol imakhudzidwa ndi kufalikira kwa atherosulinosis, komwe ndi kupangika kwa plaque m'mitsempha yomwe ingayambitse matenda a mtima .
Ngakhale kafukufuku wa nyama ndi mayeso akuwonetsa kuti bowa wa oyster amapereka ma antioxidants ndipo amatha kuteteza ku kuwonongeka kwa ma cell, kafukufuku wochulukirapo mwa anthu akufunika.
- 3.Atha kupindula ndi thanzi la mtima
Bowa wa oyster amatha kulimbikitsa thanzi la mtima pochepetsa ziwopsezo za matenda amtima monga cholesterol yayikulu komanso kuthamanga kwa magazi.
P. ostreatus imakhala yochuluka kwambiri m'magulu angapo omwe amapindulitsa thanzi la mtima, kuphatikizapo ulusi wotchedwa beta-glucans.
Ma beta-glucans amafufutidwa ndi mabakiteriya am'matumbo kuti apange mafuta am'mimba amfupi omwe angathandize kuchepetsa kupanga mafuta m'thupi lanu. Chochititsa chidwi, P. ostreatus amapereka ma beta-glucans kuwirikiza kawiri kuposa bowa woyera.
Kafukufuku wochepa wa 2011 mwa anthu 20 adapeza kuti kudya supu yomwe ili ndi 30 magalamu a P. ostreatus yowuma kwa masiku 21 kunachepetsa triglycerides, cholesterol chonse, ndi oxidized LDL (zoipa) mafuta a cholesterol poyerekeza ndi mankhwala a placebo.
Komanso, kafukufuku wa 2020 wa kafukufuku wa anthu asanu ndi atatu adapeza kuti kudya kwa P. ostreatus kunathandiza kuchepetsa shuga wa magazi, triglycerides, kuthamanga kwa magazi, ndi insulini, zonse zomwe zingathe kuchepetsa chiopsezo cha matenda a mtima.
Komabe, olembawo adavomereza kuti maphunziro onse omwe alipo ali ndi chiopsezo chachikulu cha kukondera komanso kuti maphunziro okonzedwa bwino amtsogolo akufunika kuti amvetse bwino momwe P. ostreatus amathandizira kupititsa patsogolo thanzi la mtima.
- 4. Akhoza kulimbikitsa kuwongolera shuga m'magazi
Kuphatikiza pa kulimbikitsa thanzi la mtima, bowa wa oyster angathandizenso kuwongolera kuchuluka kwa shuga m'magazi.
Kafukufuku wa anthu 22 omwe ali ndi matenda a shuga a mtundu wa 2 komanso opanda mtundu wachiwiri adapeza kuti kutenga ufa wa P. ostreatus kumachepetsa shuga wamagazi pambuyo pa chakudya. Olembawo adaganiza kuti bowawo adawonjezera shuga m'matumbo amthupi pomwe amalepheretsa mapuloteni ena owonjezera shuga m'magazi.
Mofananamo, kafukufuku wa 2007 mwa anthu 30 omwe ali m'chipatala omwe ali ndi matenda a shuga a mtundu wa 2 anapeza kuti kudya 150 magalamu a P. ostreatus yophika tsiku ndi tsiku kwa masiku 7 kumachepetsa kusala kudya kwa shuga ndi 22% ndi shuga pambuyo pa chakudya ndi pafupifupi 23%.
Ophunzira atasiya chithandizo cha bowa kwa sabata la 1, kusala kudya ndi pambuyo pa chakudya cham'magazi shuga kunawonjezeka ndi pafupifupi 13% ndi 20%, motero. Mankhwalawa adachepetsanso kwambiri kuthamanga kwa magazi, cholesterol, ndi triglyceride ya omwe adatenga nawo gawo.
Kuonjezera apo, kafukufuku wa amuna a 27 omwe ali ndi matenda a shuga a mtundu wa 2 komanso kuthamanga kwa magazi anapeza kuti chithandizo cha 3 magalamu a ufa wa P. ostreatus ufa tsiku lililonse kwa miyezi 3 kumachepetsa kwambiri hemoglobin A1c (HbA1c), chizindikiro cha kulamulira shuga kwa nthawi yaitali. .
Ndemanga ya 2020 idawonetsa kuti zomwe zitha kutsitsa shuga m'magazi zitha kukhala chifukwa cha kuchuluka kwa bowa wa beta-glucans, chifukwa ulusi woterewu umachepetsa chimbudzi cha carbohydrate ndikuyamwa.
- 5. Mapindu othandizira chitetezo chamthupi
Bowa wa oyster amatha kuthandizira chitetezo cha mthupi m'njira zingapo.
Mwachitsanzo, pleuran - mtundu wa beta-glucan fiber yochokera ku P. ostreatus - yasonyezedwa kuti ili ndi mphamvu zolimbitsa thupi. Komanso, bowa akhoza kudzitamandira antiviral ndi antibacterial zotsatira.
Mu kafukufuku wa masiku 130 mwa anthu 90 omwe ali ndi kachilombo ka herpes simplex mtundu 1 (HSV-1), chithandizo chophatikiza pleuran, vitamini C, ndi zinki zowonjezera zinathandiza kwambiri zizindikiro za HSV-1 ndikuchepetsa nthawi ndi kuopsa kwa zizindikiro za kupuma kuposa vitamini. C yekha.
Chithandizo cha Pleuran chasonyezedwanso kuti chiwongolere kwambiri zizindikiro za ana omwe ali ndi matenda obwerezabwereza a m'mapapo komanso kuchepetsa kwambiri chiwerengero cha matenda okhudza kupuma kwapamwamba kwa othamanga.
Kuphatikiza apo, kafukufuku wamasabata 8 mwa anthu 41 adapeza kuti poyerekeza ndi placebo, kutenga bowa wa oyster tsiku lililonse kumalimbitsa chitetezo chamthupi mwa kuyambitsa interferon-γ (IFN-γ), molekyulu yomwe imagwira ntchito yofunika kwambiri poteteza matenda.
Bowawa awonetsedwanso kuti ali ndi antiviral ndi antibacterial effect.
Komabe, maphunziro omwe amayang'ana kwambiri zomwe zingalimbikitse thanzi la bowa wa oyster - osati zowonjezera ndi zowonjezera - ndizofunikira.
- 6. Zopindulitsa zina
Kuphatikiza pa zabwino zomwe zatchulidwa pamwambapa, kafukufuku akuwonetsa kuti bowa wa oyster amalimbikitsa thanzi m'njira zina:
Mphamvu zotsutsana ndi chotupa. Kafukufuku wamachubu oyesera ndi nyama akuwonetsa kuti bowawa atha kupereka zotsutsana ndi chotupa. Komabe, kafukufuku wa anthu akusowa .
Phindu la thanzi la m'matumbo. Kafukufuku wa makoswe a 2021 adapeza kuti kuwonjezera zakudya za makoswe onenepa kwambiri ndi bowa wa oyster kumachepetsa kukula kwa mabakiteriya a pathogenic ndikuwonjezera kupanga kwamafuta amfupi opindulitsa m'matumbo awo.
Zotsutsana ndi kutupa. Bowawa ali ndi mankhwala oletsa kutupa. Kafukufuku wa makoswe wa 2020 adapeza kuti chithandizo chamkamwa ndi chotsitsa cha P. ostreatus chimachepetsa kwambiri kutupa kwapaw.
Nthawi yotumiza: Jun-06-2023
