Ochwepheshe bayabuza ukuthi ukuhlola kunembile yini ku-Omission, Daura ubhiya
Ukuphuza ubhiya kanye nezinye izinto ezibizwa ngokuthi "i-gluten-isusiwe" zibhekwa ngebhali (equkethe gluten), kodwa zenza inqubo ephuka i-gluten. Kodwa-ke, abacwaningi bathole ukuthi bangenalo i-gluten-free, ngakho-ke bangase bangaphephile kubantu abanesifo se-celiac.
Ngakho-ke, naphezu kokumaketha okubhekiselele emphakathini ongenalo gluten, ochwepheshe baxwayisa abantu ngesifo se-celiac kanye ne-non-celiac gluten ukuzwela ukukhipha lezi "ubhiya" ezikhishwe "gluten".
Okwenzeka Ngempela Ngobhiya 'Bokudotshwa'
Imikhiqizo yobhiya i-Gluten (i-Gluten-removed ") ihlanganisa ukukhipha ubhiya (ubhiya obususwe gluten e-United States), i-Estrella Daura Damm ubhiya (eyenziwe yiDamm SA eBarcelona, eSpain), ne-Two Brothers Prairie Path (i-craft brew evela e-Illinois) .
Ukwenza lolu hlobo lwebhiya, ababheki baqala ngebhali, okunika ubhiya isiphuzo sendabuko (abantu abaningi abathandi ukunambitheka kwebhiya ekhishwe ngamabele okusanhlamvu njengamabhodlela). Khona-ke, banezela i-enzyme ephula i-gluten namanye amaprotheni.
Qaphela ukuthi ngathi "ihlehla" gluten. I-enzyme ayikhipha ngempela i-gluten ebhiya-kunalokho, iphula imvukuzane ye-gluten (okungukuthi i-molecule enkulu, ekhulayo) zibe izingcezu ezincane kakhulu ze-molecule yangempela. Lezi zingcezu zincane kakhulu ukuthi zingatholakali ekuvivinyweni kwelabhutrikhi, futhi, ngokusho kwalabo abenza lezi zobhiya, kufanele kube mncane kakhulu ukuze umzimba wakho uhlole (futhi usabele kuye) njenge "gluten," futhi.
Izivivinyo zohlobo lwe-brew eziphumela ngaphansi kwezinga elitholakalayo lamanje elithi "gluten-free" elingaphansi kwezingxenye ezingu-20 ngezigidi . Eqinisweni, uDaura Damm ukhangisa ukuthi iqukethe izingxenye ezingaphansi kwezingu-3 ngesigidi esisodwa se-gluten.
Kodwa yilapho ukuphikisana kuqala khona.
Ukuthola i-gluten akuyona inqubo eqondile ngokuqondile, futhi kunezindlela eziningana ezisetshenziselwa ukukhiqiza imiphumela ehlukile lapho zisetshenziselwa ukuhlola umkhiqizo ofanayo ngqo.
Ukuze uhlole ubhiya walo ophelile, i-Omission Beer-omunye wabalimi abasebenzisa le nqubo - isebenzisa i-gluten test ebizwa ngokuthi i-Competitive R5 ELISA, esetshenziselwa ukuhlola ukudla "okwenziwe nge-hydrolyzed" noma ephukile. Lokhu kuhlola kubheka isigaba esithile eside eside seprotheyini ye-gluten, futhi kubuyisela umphumela omubi uma ungayitholi leyo fragment.
Kodwa ingabe lezo Zincipha ZamaGluten Ziyingozi?
Abacwaningi abazange baqiniseke ukuthi lezi zingxenyana ezincane zeprotheni ye-gluten zisengabangela ukusabela futhi (kubantu abanesifo se-celiac) ukulimala emathunjini amancane. Kukhona okunye okukhathazayo emphakathini wesayensi ukuthi i-R5 i-Competitive R5 ELISA ilahlekelwa yi-gluten engatholakala ngamanye izindlela zokuhlola.
Uhulumeni wase-US unenkathazo ngokwanele ngalolu daba ukuvimbela abaphangi bokuthi bangabhalisi noma yikuphi "i-gluten-free" equkethe okusanhlamvu okutholile. Ngesigwebo sika-2012, i-Tax and Trade Bureau yabatshela abakhiqizi bobabili iziphuzo eziphuzwayo (njengobhiya) neziphuzo eziphuzwayo (njenge-vodka ne-whisky) ukuthi ngeke bakwazi ukusebenzisa igama elithi "gluten-free" uma izithako zomkhiqizo zifaka ukolweni, ibhali noma rye.
Nakuba ihhovisi lezokwephuza linamandla okuphatha ubhiya, imithetho yokuqeda ukudla nokulawulwa kwezidakamizwa ekubhalweni kwe-gluten ayidlulisela ubhiya, futhi i-ejenti izobe ihlale iso emehlweni azo zombili izinyosi ezivela ezinhlameni ze-gluten "ne-gluten-ezisusiwe" izinyosi ezenziwe ebhali ukuze ziqinisekise ukuthi zihambisana nalezo zimiso.
Le nhlangano ihlose ukukhipha umthetho ohlongozwayo ukuxazulula inkinga yemikhiqizo evutshiwe noma e-hydrolyzed, engabandakanya ubhiya.
Ucwaningo lubonisa ukuthi ama-Celiacs asabela ku-"Gluten-Removed" Beer
Ucwaningo oluqhutshwa yiGluten Intolerance Group lwalufuna ukuphendula umbuzo wokuthi abantu abanesifo se-celiac bangaphuza yini ngokuphephile ubhiya obususwe i-gluten. Ucwaningo oluqhutshwa ngokubambisana ne-University of Chicago Celiac Research Centre, lusetshenziselwa amasampula egazi kusuka kubantu abangu-31 abanezifo ezingenayo i-celiac ukuze babone ukuthi izidumbu zabo zithinta ubhiya obungenalo gluten, "ubhiya" obususwe yi-gluten, nobhiya obuvamile.
Ucwaningo lubuthole ubufakazi bokuthi amasosha omzimba asabela kanjani kulowo "gluten-removed" ubhiya kubantu ababili abanesifo se-celiac igazi labo elihlolwe, kodwa hhayi kunoma yiziphi izihloko zokulawula.
Ngakho-ke, abacwaningi baphetha ngokuthi, lolu cwaningo lungase lubonise ukuthi ubhiya "obususwe" buqukethe izingcezu ze-gluten ezingabangela abantu abanesifo se-celiac ukuthi basabele.
Ngokususelwa kulolu cwaningo, i-Gluten Intolerance Group ithi ngeke iqiniseke ngokuthi "i-gluten-free" noma yikuphi ubhiya "obususwe" obwenziwe nebhali.
Izwi kusuka
Lokhu kuyinkinga yokuphikisana: Qaphela ukuthi abanye abantu abanesifo se-celiac ne-non-celiac gluten ukuzwela babika ukuthi baphumelele ngemuva kokuphuza ukukhipha nezinye izinyosi "ezikhishiwe", kuyilapho abanye bebika ukuthi lezo zobhiya zibaphazamisa kabi. Ngakho-ke, kuzodingeka wenze isinqumo sakho ukuthi uphuze lezi zinyosi noma cha.
Ngenhlanhla, kunezinhlobo eziningi zebhizi ezingenalutho emakethe ongayiphuza. Ngaphandle kwalokho, unamathele nge -cider kanzima-gluten-free , noma ezinye izinhlobo zezinyosi ezidakayo ze- gluten .
> Umthombo:
> Allred LK et al. I-Celiac Patient Antibody Response kuya Beer Ejwayelekile futhi Gluten-Kususwa. I-Journal ye-AOAC International. 2017 Mashi 1; 100 (2): 485-491.