Izibonelelo zentsholongwane yengqolowa: ithini isayensi malunga nokukwazi kwabo

Ingqolowa kukutya okusisiseko okulinywe kwihlabathi jikelele kangangamawaka eminyaka.Unokufumana umgubo wengqolowa kwiimveliso ezahlukeneyo, ukusuka kwisonka, i-pasta, i-cereals, ukuya kwii-muffins.Nangona kunjalo, kutshanje, ngokunyuka kwezifo ezinxulumene ne-gluten kunye ne-non-celiac gluten sensitivity, kubonakala ngathi ingqolowa inokufumana i-rap embi.
Intsholongwane yengqolowa inodumo olukhulayo njengendawo yamandla esondlo kunye ne-revolutionary health-boosting superhero.Ngelixa uphando lusaqhubeka, ubungqina bokuqala bubonisa ukuba iqulethe iipropathi ezixhasa ukusebenza komzimba, ukunceda impilo yentliziyo, kunye nokuphucula impilo yengqondo.
Nangona igama elithi “iintsholongwane” lidla ngokubhekisela kwinto esifuna ukuyiphepha, le ntsholongwane yinto entle.
Intsholongwane yengqolowa yenye yeendawo ezintathu ezityiwayo zokhozo lwengqolowa, ezinye ezimbini yi-endosperm kunye nebran.Intsholongwane ifana nentsholongwane encinci yengqolowa esembindini wokhozo.Idlala indima ekuveliseni nasekuveliseni ingqolowa entsha.
Nangona intsholongwane ityebile kwizondlo, ngelishwa, uninzi lweentlobo zengqolowa ezisetyenzisiweyo ziye zasuswa.Kwiimveliso zengqolowa ecocekileyo, ezifana nezo ziqukethe umgubo omhlophe, i-malt kunye ne-hulls isusiwe, ngoko ke umkhiqizo uhlala ixesha elide.Ngethamsanqa, ungayifumana le microbe kwingqolowa epheleleyo.
Intsholongwane yengqolowa iza ngeendlela ezininzi, njengebhotolo ecinezelweyo, i-malt eluhlaza kunye neyosiweyo, kwaye kuninzi onokukwenza ngayo.
Ngenxa yokuba intsholongwane yengqolowa iphezulu kwizondlo kwaye ingumthombo wendalo we-amino acids kunye ne-fatty acids, iivithamini, iiminerali, i-phytosterols kunye ne-tocopherols, ukongeza ixabiso elincinci lengqolowa kwi-cereals, iinkozo kunye neempahla ezibhakiweyo ziya kwandisa ixabiso labo lesondlo.
Ngokophando lwakutsha nje, intsholongwane yengqolowa ayityebi kuphela kwizondlo, kodwa inokubonelela ngenani leenzuzo zempilo.Nantsi into esiyaziyo ukuza kuthi ga ngoku.
Uphononongo luka-2019 lwafumanisa ukuba intsholongwane yengqolowa ineepropathi ezinamandla ze-antioxidant.Abaphandi bavavanya intsholongwane yengqolowa kwiiseli ze-A549, eziqhele ukusetyenziswa njengemodeli yomhlaza wemiphunga.Baye bafumanisa ukuba intsholongwane yengqolowa inciphise ukusebenza kweeseli ngendlela exhomekeke kugxininiso.
Ngamanye amazwi, okukhona iphezulu ingxinano yentsholongwane yengqolowa, kokukhona isebenza ngakumbi ekutshabalaliseni iiseli zomhlaza.
Gcina ukhumbula ukuba esi sisifundo seseli, hayi isifundo sabantu, kodwa sisikhokelo esikhuthazayo sophando oluqhubekayo.
Ukuyeka ukuya exesheni kudla ngokwenzeka kwabasetyhini abaphakathi kweminyaka engama-45 nama-55 njengoko imijikelo yabo yokuya exesheni itshintsha ize iphele.Oku kukhatshwa ziimpawu ezifana nokutshisa, ukulahleka kwesinyi, ingxaki yokulala kunye nokutshintsha kwemizwelo.
Uphononongo oluncinci luka-2021 lwabasetyhini abangama-96 lufumanise ukuba intsholongwane yengqolowa inokuba luncedo kubantu abafumana iimpawu zokuyeka ukuya exesheni.
Abaphandi baphonononge iziphumo zeecrackers ezinentsholongwane yengqolowa kwiimpawu zokuyeka ukuya exesheni.IRusk ibonakala iphucula izinto ezininzi zokuyeka ukuya exesheni, kubandakanywa umjikelezo wesinqe, amanqanaba ehomoni, kunye namanqaku eempawu kwiikhweshine zokuzibika.
Nangona kunjalo, ii-crackers zinezithako ezininzi, ngoko asinakutsho ukuba ezi ziphumo zibangelwa kuphela yintsholongwane yengqolowa.
Intsholongwane yengqolowa inokuphucula impilo yakho yengqondo.Uphononongo luka-2021 lujonge abantu abangama-75 abanesifo sikashukela sohlobo lwe-2 kwaye bajonga iziphumo zentsholongwane yengqolowa kwimpilo yengqondo.Abathathi-nxaxheba bathatha i-20 grams yengqolowa yengqolowa okanye i-placebo kwiiveki ze-12.
Abaphandi bacele wonke umntu ukuba agcwalise ikhweshine yokudakumba kunye nexhala ekuqaleni nasekupheleni kophononongo.Bafumanise ukuba ukutya intsholongwane yengqolowa kunciphisa kakhulu ukudakumba kunye noxinzelelo xa kuthelekiswa ne-placebo.
Uphando lwexesha elizayo luya kunceda ukucacisa ukuba yeyiphi imiba yengqolowa ejongene nale miphumo kunye nendlela esebenza ngayo kubantu bonke, kungekhona nje abantu abanesifo sikashukela sohlobo lwe-2.
Iiseli ezimhlophe zegazi zidlala indima ebalulekileyo kwi-immune system, ukulwa neentsholongwane eziyingozi kunye nezifo.Ezinye iiseli zegazi ezimhlophe ezibalaseleyo ziiB lymphocytes (B cells), T lymphocytes (T cells), kunye neemonocytes.
Uphononongo luka-2021 kwiimpuku lufumene ukuba intsholongwane yengqolowa ibe nefuthe elihle kwezi seli zegazi ezimhlophe.Abaphandi baye baqaphela ukuba ingqolowa yengqolowa inyusa amanqanaba eeseli ze-T ezisebenzayo kunye ne-monocytes, inceda amajoni omzimba asebenze ngokufanelekileyo.
Ingqolowa yengqolowa iphinda ikhuthaze ezinye iinkqubo ezichasayo, omnye umsebenzi we-immune system.
Ukuba oko akubonisi kakuhle ngokwaneleyo, intsholongwane yengqolowa ibonakala inceda inkqubo yomzimba yokuzikhusela ivelise iiseli ezingakumbi zosana B ize ilulungiselele ukulwa neentsholongwane ezihlaselayo.
Ukuba unesifo seswekile, i-cholesterol yakho ye-LDL (eyaziwa nangokuthi "i-cholesterol embi") inokunyuswa.Oku akugcini nje ukuthoba i-HDL yakho ("elungileyo") amanqanaba e-cholesterol, kodwa kunokukhokelela kwi-arteries emxinwa kwaye ivalekile, unobangela oqhelekileyo wesifo senhliziyo.
Ngo-2019, uphononongo olubandakanya abathathi-nxaxheba abangama-80 bavavanya iziphumo zentsholongwane yengqolowa kulawulo lwe-metabolic kunye noxinzelelo lwe-oxidative kubantu abanesifo seswekile se-2.
Abaphandi bafumanise ukuba abantu abatya intsholongwane yengqolowa babenoxinzelelo olusezantsi kakhulu lwe-cholesterol epheleleyo.Ukongeza, abantu abathatha intsholongwane yengqolowa bafumana ukwanda kwenani elipheleleyo le-antioxidant.
Isifo seswekile sikwabangela ukunganyangeki kwe-insulin, okwenzeka ngokufumana ubunzima.Qikelela ukuba?Uphononongo luka-2017 kwiimpuku lufumene ukuba ukuxhaswa ngengqolowa yengqolowa kunciphisa ukuxhathisa kwe-insulin.
Iimpuku zikwabonise ukuphuculwa komsebenzi we-mitochondrial metabolic, othembisa abantu abanesifo senhliziyo.I-Mitochondria ibaluleke kakhulu kwi-metabolism yamafutha, kwaye xa ezi zixhobo zeselula zingasebenzi kakuhle, ukuchithwa kwamafutha kunye noxinzelelo lwe-oxidative luyanda.Zombini ezi zinto zinokukhokelela kwiingxaki zentliziyo.
Ngoko sijonga ezinye zeenzuzo ezithembisayo zentsholongwane yengqolowa ekrwada.Kuthekani ngentsholongwane yengqolowa esele yenziwe?Nalu ulwazi lokuqala malunga noncedo lwentsholongwane yengqolowa ephekiweyo okanye ekhutshiweyo.
Ngoko, ukutya okuvundisiweyo kubonakala kulungile kuwe—kombucha, nabani na?Oku kunokusebenza nakwintsholongwane yengqolowa.
Uphononongo luka-2017 luvavanye iziphumo zokuvutshelwa kwintsholongwane yengqolowa kwaye lwafumanisa ukuba inkqubo yokuvundisa inyusa inani leekhompawundi ze-bioactive zasimahla ezibizwa ngokuba yi-phenols kwaye inciphisa inani le-phenolics ebotshiweyo.
I-phenols yamahhala inokukhutshwa kunye nezinye izinyibilikisi ezifana namanzi, ngelixa i-phenols eboshiweyo ayinakususwa.Ke, ukonyusa iiphenols zasimahla kuthetha ukuba unokufunxa ngaphezulu kwazo, ukonyusa izibonelelo zazo.
Inzuzo ephambili yentsholongwane yengqolowa egcadiweyo kukuba inencasa eswiti kunye ne-nutty engafumanekiyo kwintsholongwane yengqolowa ekrwada.Kodwa ukuqhotsa intsholongwane yengqolowa kulitshintsha kancinane ixabiso layo lesondlo.
I-15 grams yentsholongwane yengqolowa ekrwada iqulethe i-1 gram yamanqatha apheleleyo, ngelixa inani elifanayo leentsholongwane zengqolowa eyosiweyo iqulethe i-1.5 grams yamanqatha apheleleyo.Ukongezelela, umxholo we-potassium wentsholongwane yengqolowa eluhlaza yi-141 mg, eyancipha ukuya kwi-130 mg emva kokutshisa.
Ekugqibeleni, kwaye ngokumangalisayo, emva kokutshisa intsholongwane yengqolowa, umxholo weswekile wehla ukusuka kwi-6.67 grams ukuya kwi-0 grams.
I-Avemar sisicatshulwa sentsholongwane yengqolowa ebilisiweyo efana nentsholongwane yengqolowa ekrwada kwaye inokubonelela ngezibonelelo ezibalulekileyo kwizigulana ezinomhlaza.
Uphononongo lweeseli luka-2018 luvavanye iziphumo ze-Avemar ze-antiangiogenic kwiiseli zomhlaza.Iziyobisi ze-Antiangiogenic okanye iikhompawundi zithintela amathumba ekwenzeni iiseli zegazi, ezibangela ukuba zilambe.
Idatha yophando icebisa ukuba i-Avemar inokuba neziphumo ze-antiangiogenic kwiiseli ezithile zomhlaza, kubandakanya isisu, imiphunga, i-prostate kunye nomhlaza womlomo wesibeleko.
Ekubeni i-angiogenesis engalawulwayo inokukhokelela kwezinye izifo ezifana ne-diabetes retinopathy, izifo ezivuthayo kunye ne-rheumatoid arthritis, i-Avemar inokunceda ukunyanga ezi meko.Kodwa uphando olungakumbi luyafuneka ukuphonononga oku.
Olunye uphononongo lujonge ukuba i-Avemax inokunceda njani ukukhulisa ukusebenza kakuhle kweeseli zombulali wendalo (NK) ngokuchasene ne-osteosarcoma, umhlaza oqala emathanjeni.Iiseli ze-NK zinokubulala zonke iintlobo zeeseli zomhlaza, kodwa ezo sneaky bastards zinokubaleka ngamanye amaxesha.
Uphononongo lweeseli lwango-2019 lufumanise ukuba iiseli ze-osteosarcoma eziphathwe nge-Avemar zichaphazeleka ngakumbi kwiziphumo zeeseli ze-NK.
I-Avemar ikwathintela ukufuduka kweeseli zomhlaza kwaye ichaphazela ukukwazi kwabo ukungena.Ukongeza, i-Avemar ibonakala ibangela ukufa okukhulu kweeseli ze-lymphoid tumor ngaphandle kokonakalisa iiseli ezingqongileyo ezisempilweni, umgangatho obalulekileyo wonyango oluyimpumelelo lomhlaza.
Imizimba yethu isabela ngendlela eyahlukileyo ekutyeni okanye kwezinye izinto.Abantu abaninzi banokusebenzisa intsholongwane yengqolowa ngaphandle kokuthandabuza, kodwa kukho ezinye iimeko ezinokuthi zibangele ukusabela okubi.
Ngenxa yokuba intsholongwane yengqolowa iqulethe i-gluten, kungcono ukunqanda ukutya intsholongwane yengqolowa ukuba unemeko enxulumene ne-gluten okanye i-non-celiac gluten sensitivity.
Nokuba oku akusebenzi kuwe, abanye abantu banokufumana iziphumo ebezingalindelekanga ezingephi ezifana nesicaphucaphu, urhudo, kunye nokugabha emva kokutya intsholongwane yengqolowa.
Kufuneka wazi nokuba intsholongwane yengqolowa inobomi obufutshane beshelufu.Ngoba?Ewe, iqulethe i-oyile eninzi engaxutywanga kunye nee-enzymes ezisebenzayo.Oku kuthetha ukuba ixabiso layo lesondlo liyancipha ngokukhawuleza, linciphisa ubomi bayo beshelufu.
Intsholongwane yengqolowa inokubonelela ngezibonelelo zempilo ezinkulu, kubandakanya i-antioxidant kunye ne-antiangiogenic properties ezinokulwa neeseli zomhlaza.Isenokuphucula impilo yakho yengqondo, yehlise ukunganyangeki kwe-insulin, ixhase amajoni akho omzimba, kwaye idambise iimpawu zokuyeka ukuya exesheni.
Akukaziwa ukuba intsholongwane yengqolowa ikhuselekile kuninzi lwabasetyhini abakhulelweyo nabancancisayo.Abo bafakelwa amalungu omzimba kunye nezicubu zomzimba kufuneka badibane nogqirha wabo ngaphambi kokuba bacinge ngokungeza intsholongwane yengqolowa ekutyeni kwabo.Ukongeza, ekubeni intsholongwane yengqolowa iqulethe i-gluten, kufuneka igwenywe nguye nabani na onengxaki yokwetyisa enxulumene ne-gluten.
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Ixesha lokuposa: Sep-17-2023