Chilichonse Chimene Muyenera Kudziwa Zokhudza Lectins Zakudya

Zamkati

• Lectins ndi chiyani?
• Zolemba zina zitha kukhala zowononga
• Kuphika kumatsitsa lectins ambiri pazakudya
• Mfundo yofunika

Lectins ndi banja la mapuloteni omwe amapezeka pafupifupi muzakudya zonse, makamaka nyemba ndi mbewu.

Anthu ena amati lectins imayambitsa kuchuluka kwa m'matumbo ndikuyendetsa matenda amthupi.

Ngakhale zili zowona kuti ma lectin ena ndi owopsa ndipo amawononga akagwiritsidwa ntchito mopitilira muyeso, ndiosavuta kuchotsa kudzera kuphika.

Mwakutero, mwina mungadabwe ngati lectins angayambitse thanzi.

Nkhaniyi ikukuwuzani zonse zomwe muyenera kudziwa za lectins.

Lectins ndi chiyani?

Lectins ndi banja losiyanasiyana la zomanga thupi zomanga thupi zomwe zimapezeka muzomera zonse ndi nyama ().

Ngakhale ma lectins azinyama amakhala ndi mbali zosiyanasiyana pamagwiridwe antchito, gawo la lectins wazomera silidziwika bwino. Komabe, zimawoneka kuti zikukhudzidwa ndi chitetezo cha zomera kulimbana ndi tizilombo ndi zinyama zina.

Ma lectins ena amabzala ngakhale poizoni. Pankhani ya poyizoni woyambitsa poyizoni - lectin wochokera ku mafuta a castor - amatha kupha.

Ngakhale pafupifupi zakudya zonse zimakhala ndi lectins, pafupifupi 30% yokha yazakudya zomwe zimadyedwa ku United States zimakhala ndi zochuluka ().

Nyemba, kuphatikizapo nyemba, soya, ndi mtedza, zimakhala ndi lectins wazomera kwambiri, wotsatiridwa ndi mbewu ndi zomera m'banja la nightshade.

Lectins ndi banja lamapuloteni omanga ma carbohydrate. Amapezeka pafupifupi muzakudya zonse, koma zochuluka kwambiri zimapezeka mu nyemba ndi mbewu.

Zolemba zina zitha kukhala zowononga

Monga nyama zina, anthu amakumana ndi vuto logaya lectin.

M'malo mwake, ma lectin amalimbana kwambiri ndi michere yam'mimba yamthupi lanu ndipo amatha kudutsa m'mimba mwanu osasinthika ().

Ngakhale ma lectins azakudya zodyedwa nthawi zambiri sizokhudzana ndi thanzi, pali zochepa kupatula.

Mwachitsanzo, nyemba za impso zosaphika zili ndi phytohaemagglutinin, lectin wa poizoni. Zizindikiro zazikulu zakupha ndi nyemba za impso ndi kupweteka kwambiri m'mimba, kusanza, ndi kutsegula m'mimba ().

Nkhani zomwe zanenedwa za poyizoniyu zimalumikizidwa ndi nyemba zofiira impso zosaphika bwino. Nyemba za impso zophikidwa bwino ndizabwino kudya.

Ma lectins ena amatha kuyambitsa vuto lakugaya chakudya. Phytohaemagglutinin, yomwe imapezeka mu nyemba zosaphika za impso, itha kukhala yapoizoni.

Kuphika kumatsitsa lectins ambiri pazakudya

Ochirikiza zakudya za paleo akuti lectins ndi owopsa, nanena kuti anthu ayenera kuchotsa nyemba ndi tirigu pachakudya chawo.

Komabe, ma lectins amatha kuchotsedwa pakuphika.

M'malo mwake, nyemba zotentha m'madzi zimathetsa pafupifupi zochitika zonse za lectin (,).

Ngakhale nyemba zosaphika zofiira impso zili ndi ma 20,000-70,000 ma hemagglutinating unit (HAU), omwe adaphika ali ndi 200-400 HAU yokha - dontho lalikulu.

Pakafukufuku wina, ma lectins m'masamba a soya adachotsedwa makamaka pomwe nyemba zidaphikidwa kwa mphindi 5-10 zokha (7).

Mwakutero, simuyenera kupewa nyemba chifukwa cha lectin mu nyemba zosaphika - popeza zakudya izi nthawi zambiri zimaphikidwa koyamba.

Kuphika kutentha kwambiri kumachotsa lectin kuchokera kuzakudya monga nyemba, kuwapangitsa kukhala otetezeka bwino kudya.

Mfundo yofunika

Ngakhale ma lectin ena azakudya ndi owopsa pamlingo waukulu, anthu nthawi zambiri samadya kwambiri.

Zakudya zokhala ndi lectin zomwe anthu amadya, monga mbewu ndi nyemba, nthawi zambiri zimaphikidwa mwanjira ina isanachitike.

Izi zimangotsala ndi ma lectin ochepa oti angamwe.

Komabe, kuchuluka kwa zakudya mwina kumakhala kotsika kwambiri kuti kuopseze anthu athanzi.

Zambiri mwazakudya zopangidwa ndi lectin ndizomwe zili ndi mavitamini, michere, fiber, ma antioxidants, ndi zinthu zambiri zopindulitsa.

Ubwino wazakudya zopatsa thanzi izi zimaposa zoyipa zomwe zimapezeka chifukwa cha kuchuluka kwa ma lectin.