Oko Kufuneka Ukwazi
I-Beta-sitosterol yinto efunyenwe ngokwemvelo kwizinto ezininzi zokutya, kuquka i- soy , i- flaxseed , i-peanuts, ioli yeoli kunye neziqhamo ezininzi kunye nemifuno. Kwakhona ifumaneka kwifom yokuncedisa ukutya, i-beta-sitosterol ibalwa njengeprotosterol (iklasi yamacandelo afana ne- cholesterol ). Olunye uphando lwezenzululwazi lubonisa ukuba i-beta-sitosterol inokunika izibonelelo ezithile zezempilo.
Ukusetyenziswa
I-Beta-sitosterol ithathwa njengesiluleko semvelo kwiimeko ezahlukeneyo zempilo, kubandakanywa:
- utywala
- i-asthma
- bronchitis
- unesifo esingapheliyo
- kubanda
- fibromyalgia
- umkhuhlane
- gallstones
- cholesterol ephezulu
- iimpawu ze-menopausal
- migraines
- psoriasis
- irheumatoid arthritis
Ukongezelela, i-beta-sitosterol ixelwe ukukhusela isifo senhliziyo kunye nezinye iintlobo zomhlaza (kuquka umhlaza wesibeletho kunye nomdlavuza wekoloni ). Abaxhasi banokubonisa ukuba i-beta-sitosterol inokukunceda ukuvuselela i- immune system , ukunciphisa intlungu , ukunciphisa ukuvuvukala, nokukhuthaza umsebenzi wesini .
Izinzuzo
Nantsi ingqalelo kwisayensi emva kweenzuzo zezempilo ze-beta-sitosterol:
1) UBenign Prostatic Hyperplasia
Kukho ubungqina bokuba i-beta-sitosterol inokukunceda ukuphatha i-benign prostatic hyperplasia (okanye i-BPH, imeko ebizwa ngokubhekiselwe ngokuthi "i-prostate eyandisiweyo"). Nangona i-BPH ingabonakali impawu kumadoda angaphantsi kweminyaka engama-40, amadoda amaninzi amadala afumana iimpawu ezinxulumene ne-BPH (kubandakanywa iingxaki zokugcoba kunye neengxaki zesisu).
I-BPH ayixhunyelelwe ingozi yomhlaza wesibeletho.
I-Beta-sitosterol ibonakala ukuphucula iimpawu ezinobungozi ezinxulumene ne-BPH, ngokwemibiko epapashwe kwi- BJU International ngo-1999. Ngaloo mpendulo, uphando bahlalutya iimvavanyo ezine ezinekliniki ezishicilelwe ngaphambili zizonke ezingama-519 amadoda kunye nexesha lokunyanga kweeveki ezine ukuya kuma-26.
Nangona ababhali beengxelo baphetha ukuba unyango lwexesha elifutshane kunye ne-beta-sitosterol lunokunceda ukuphucula iimpawu ze-BPH, bayalumkisa ukuba ukuphumelela kwe-beta-sitosterol njenge-BPH yexesha elide ayinyanga.
Kukho ukungabikho kophando olutshanje malunga nokusebenza kwe-beta-sitosterol kwonyango lwe-BPH.
2) I cancer
Ngophando lwama-laboratory ka-2010 olupapashwe kwi- BMC Complementary and Alternative Medicine , ngokomzekelo, izazinzulu zifumene ukuba i-beta-sitosterol ehlukileyo kwi- Asclepias curassavica isityalo yayimvimbela ukukhula kwamaseli omhlaza wekoloni.
Olunye uphando lubonisa ukuba i-beta-sitosterol nayo inokulwa nomdlavuza webele. Ngokomzekelo, uphando lwe-laboratory luka-2003 olupapashwe kwiiNgxelo ze-Oncology lifumene ukuba i-beta-sitosterol yenze i-apoptosis kwimaseli omhlaza webele. I-apoptosis, uhlobo lokufa kweselungisiwe, luyisisombululo sokumisa ukwanda kweeseli zomhlaza.
Ngaphezulu, uphando olwenziwa ngo-2008 olwenziwa kwi- Molecular Nutrition kunye noPhando lwezoPhicotho lufumene ukuba ukusebenzisa i-beta-sitosterol ngokudibanisa nomhlaza webele we-tamoxifen kunokuphucula ukusetyenziswa kweziyobisi.
Kubalulekile ukuba uqaphele ukuba uphando olongezelelweyo lufuneka luqhutywe ngaphambi kokuba i-beta-sitosterol inokucetyiswa kunyango okanye ukukhusela nayiphi na uhlobo lomhlaza.
Imijelo
I-Beta-sitosterol ngokuqhelekileyo ithathwa njengekhuselekile xa idliwe kwimiqathango ephakanyisiweyo ukuya kwiinyanga ezintandathu. Nangona kunjalo, kukho inkxalabo yokuba i-beta-sitosterol inokufaka isandla kwimiphumo eyingozi kubantu abaneempawu ezithile ezingapheliyo (kubandakanya isifo sikashukela , i-gallstones, nesifo se-Alzheimer ). Ngoko ke, kubalulekile ukuthetha nodokotela wakho ngaphambi kokusebenzisa izongezelelo ze-beta-sitosterol.
Izibonelelo azange zivavanywe ukhuseleko kwaye ngenxa yokuba izongezo zokutya zikhululekile kakhulu, umxholo weemveliso ezithile zingahluka kwizinto ezichaziweyo kwilebula yomkhiqizo.
Kwakhona ugcine ukhumbule ukuba ukhuseleko lwezongezelelo kwabasetyhini abakhulelweyo, oomama abangabongikazi, abantwana kunye nalabo abanezifo zonyango okanye abo bathabatha imishanguzo ayilwanga.
Kuphi ukuwufumana
Ukufumaneka ngokubanzi ekuthengeni i-intanethi, izongezelelo ze-beta-sitosterol zithengiswa kwiindawo ezininzi zokutya ezendalo kunye nasezivenini ezikhethekileyo kwizibonelelo zokutya.
Ukusebenzisa i-Beta-Sitosterol kwiMpilo
Ngenxa yokungabikho kokuxhasa uphando, i-beta-sitosterol ayikwazi ukunyangwa ngoku unyango okanye ukukhusela nayiphi na ingxaki yempilo. Ukuba uqwalasela ukusebenzisa i-beta-sitosterol isongezelelo, qhagamshelana nogqirha wakho ngaphambi kokuba uqalise i-regimen yokuncedisa.
Kubalulekile ukuba uqaphele ukuba ukuzithobela imeko engapheliyo nge-beta-sitosterol kwaye ukuphepha okanye ukulibazisa ukunakekelwa okuqhelekileyo kunokuba nemiphumo emibi yempilo.
> Imithombo:
> Awad AB, Barta SL, Fink CS, Bradford PG. "I-beta-Sitostolol yenza ukuba i-tamoxifen isebenze > kwi > iseli zebele zomhlaza ngokuchaphazela i-ceramide metabolism." I-Mol Nutrition Food Res. 2008 kuMeyi; 52 (4): 419-26.
> Awad AB, uKhen YC, Fink CS, uHennessey T. "I-beta-Sitosterol inqanda ukukhula komzimba we-HT-29 kunye nokuguqula lipids." IAnticancer Res. 1996 Sep-Oct; 16 (5A): 2797-804.
> Awad AB, Roy R, Fink CS. "I-Beta-sitosterol, isityalo se-sterol, ikhuthaza i-apoptosis kwaye isebenze i-caspase ebalulekileyo kwi-MDA-MB-231." I-Oncol Rep 2003 Ngo-Mar-Apr; 10 (2): 497-500.
> Baskar AA, Ignacimuthu S, Paulraj GM, Al Numair KS. "Ukusetyenziswa kwe-betop-Sitosterol kwindlela yokuhlola umdlavuza we-colon-in vitro no-In vivo." I-BMC Incedisa i-Altern Med. 2010 Juni 4; 10: 24.
> I-TJ, i-MacDonald R, i-Ishani A. "i-beta-sitosterol yokunyanga i-benign prostatic hyperplasia: ukuhlolwa ngokufanelekileyo." BJU Int. 1999 Juni; 83 (9): 976-83.
Ukuziphendulela: Ulwazi oluqulethwe kule ndawo lujoliswe kwiinjongo zemfundo kuphela kwaye alithathi indawo yeengcebiso, ukuxilongwa okanye unyango ngumgqirha onelayisenisi. Akunakuthetha ukukhusela zonke iindlela zokulondoloza, ukusebenzisana kwezidakamizwa, imeko okanye imiphumo emibi. Kufuneka uncede unyango lwangonyango ngokukhawuleza kuyo nayiphi na imiba yempilo uze ubonane nodokotela wakho ngaphambi kokusebenzisa elinye iyeza okanye wenze utshintsho kwi-regimen yakho.