I-Strawberries, eyaziwayo ngegama layo lezesayensi uFragaria x ananassa, likhulile ehlabathini lonke kwaye liyaziwa ngokuba yintle, inombala obomvu, kunye nephunga elimnandi. Esi siqhamo esimnandi singabandakanywa kalula kumasaladi, ukutya kunye nezinye izinto zokutya okunempilo njengengxenye yokutya kwentliziyo.
Ierberberries nazo ziqulethe izondlo ezininzi ezinempilo, ezifana ne-flavonoids, i-anthocyanins kunye ne-ellagitannins.
Ezi antioxidants ziye zafundelwa iziza zabo ezichasayo kwiimeko ezifana nomhlaza nesifo senhliziyo. Ukongezelela, ama-strawberries asetyenziswe ekulawuleni iswekile kwi-diabetes. Uphando lwezophando luye lwahlola nemiphumo yokusetyenziswa kwe-strawberry kwizinga le-cholesterol, kwaye iziphumo zezi zifundo zibonakala zi thembisa.
Ierberberries: IiNzuzo eziMpilo kwiiNqanaba zeCholesterol
Kukho izifundo ezimbalwa eziye zahlola imiphumo yokutya i-strawberry kwizinga le-cholesterol. Ezi zifundo zihlolisise abantu ababenesisindo esilubileyo okanye babesele kakhulu kwaye kufuneka badle ama-strawberry ngaphaya kwexesha eliphakathi kwimizuzu emithathu ukuya kweyisibhozo. Ezinye zezi zifundo zazifuna ukuba abathathi-nxaxheba balandele ukutya okunamafutha aphantsi, kanti ezinye iifundo zavumela ukuba abathathi-nxaxheba balandele ukutya kwabo rhoqo-nje kuphela xa besidla imali efunekayo yeerberberries ngosuku.
Isixa kunye nefom ye-strawberries supplementation ebantwini abadlayo kule zifundo zihlukeneyo. Uninzi lwalezi zifundo zazifuna ukuba abathathi-nxaxheba badle i-frozen-dried, i-strawberry powder eyayihlanganiswa kwi-smoothie okanye enye ukutya, kanti ezinye iifundo zavumela ukuba abathathi-nxaxheba badle i-strawberries esebenza ngokutsha okanye efriziwe.
Ukutya kwabo kulezi zifundo kwavela kwi-110 grams ukuya kuma-500 amagremu ama-strawberry nsuku zonke. Ifom kunye nesantya se-strawberries supplementation ayibonakali kuchaphazela i-strawberries esebenza kwi-cholesterol nakwizinga le-triglyceride.
Ukusuka kwezi zifundo, kubonakala ukuba i-strawberries edla imihla ngemihla iyanciphisa i-cholesterol iyonke phakathi kwe-4 ukuya kwi-10%. Ukongezelela, i- LDL i- cholesterol ibonakala iphantsi kwe-13% kwezinye izifundo. Nangona kunjalo, imiphumo yokusetyenziswa kwe-strawberries kumazinga e- triglyceride ahlukeneyo-kwezinye iifundo, i-triglycerides ayinakuchaphazeleka ngokusetyenziswa kwe-strawberries, kanti kwezinye iincwadi, i-triglycerides yanciphisa ngama-20%. Amazinga e- HDL kwezi zifundo awazange abonakale achaphazelekayo okanye ayengalinganiswa.
Kwisifundo esinye, ubukhulu be-particle LDL bubonakala banda kakhulu. (Encinci, i-LDL eninzi idibene nenengozi yokwanda kwesifo senhliziyo.) Olunye uphando lubonise ukuba i-LDL eneenkomo , enye indlela ye-LDL enokunyusa umngcipheko wokuvelisa isifo senhliziyo, iphinde iyancitshiswa emva kokutya ama-strawberries ene-fat fat fat.
Ezi Zifundo Ziyintoni?
Izifundo zazinamanani amancinci abantu abathatha inxaxheba kubo, ngoko kunzima ukucacisa ukuba zininzi iimpembelelo zeerberberries ezinezinga le-cholesterol.
Ukongezelela, ezininzi iinkalo zifunwa ngabantu ukuba bathathe inxaxheba ekuthobeleni ukutya okunamafutha aphantsi, okunokubangela ukuba nemiphumo ye-cholesterol ehlawulelwe kulezi zifundo.
Nangona asiqinisekanga ukuseka unxibelelwano phakathi kwe-strawberries consumption and levels of cholesterol, i-strawberries iza kuba yinto efanelekileyo yokutya ukuba ulandela ukutya kokunciphisa i-cholesterol. Akunabo kuphela abaphantsi kweekhalori kunye namafutha, kodwa i-strawberry nazo ziqukethe iifiber kunye nama-phytosterol, eziyimpembelelo enempilo ezaziwa ukuba zineempembelelo kwi-LDL cholesterol.
Imithombo:
Bau A, Du M, Wilkinson M, et al. I-Strawberries iyancipha amanqaku angatroclerotic kwizifundo ezine-metabolic syndrome. Iimveliso Zomsoco ka-2010; 30: 462-469.
UBurton-Freeman B, uLinares A, uHyson D, et al. I-Strawberry igxininisa i-LDL oxidation kunye ne-postprandial lipemia ngokuphendula kwisidlo esinamafutha amaninzi kumadoda kunye nabasetyhini abangaphezu komzimba. J Am Coll Nutrition 2010; 29: 46-54.
Erlund I, Koli R, Alfthan G, et al. Imiphumo ethandekayo yokusetyenziswa kwamaberry kwi-platelet function, uxinzelelo lwegazi kunye ne-HDL ye-cholesterol. Am J Nutriti ye-Clinic 2008; 87: 323-31.
UHenning SM, iSeram NP, iZhang Y, et al. Ukusetyenziswa kwe-Strawberry kudibaniswa nokunyuka kwe-antioxidant amandla kwi-serum. UJ Med Food 2010; 13: 116-122.
Jenkins DJA, Nguyen TH, iKendall CWC, et al. Impembelelo yeerberberries kwi-cholesterol-yokunciphisa iphothifoliyo yokutya. I-Metabolism 2008; 57: 1636-1644.
Zunino SJ, Parelman, MA, Freytag TL, et al. Iimpembelelo ze-strawberries powder kwi-lipids kunye neempawu ezivuzayo kwizifundo zabantu. Br J Nutriti 2011; 1-10.