Ginkgo biloba, cyangwa insinga z'icyuma, ni igiti kiva mu Bushinwa gihingwa imyaka ibihumbi n'ibihumbi kugirango gikoreshwe mu buryo butandukanye.
Kubera ko ariryo ryonyine rihagarariye ibimera bya kera, rimwe na rimwe byitwa ibisigazwa bizima.
Nubwo amababi n'imbuto byakunze gukoreshwa mubuvuzi gakondo bw'Ubushinwa, ubushakashatsi buriho bwibanze ku bivamo ginkgo bikozwe mu mababi.
Inyongera za Ginkgo zajyanye nibibazo byinshi byubuzima no gukoresha, ibyinshi byibanda kumikorere yubwonko no kuzenguruka.
Ginkgo biloba ikungahaye kuri flavonoide na terpenoide, ibice bizwiho ingaruka zikomeye za antioxydeant.
Radikal yubusa ni uduce twinshi twinshi twakozwe mumubiri mugihe gisanzwe cyimikorere ya metabolike nko guhindura ibiryo imbaraga cyangwa kwangiza.
Ariko, zirashobora kandi kwangiza ingirangingo nzima no kwihutisha gusaza n'indwara.
Ubushakashatsi kubikorwa bya antioxydeant ya ginkgo biloba iratanga ikizere. Ariko, ntibisobanutse neza uko ikora nuburyo ikora neza mukuvura ibihe byihariye.
Ginkgo irimo antioxydants ikomeye irwanya ingaruka zangiza za radicals yubuntu kandi ishobora kuba impamvu yibibazo byinshi byubuzima.
Mu gisubizo kibabaza, ibice bitandukanye bigize sisitemu yubudahangarwa birakorwa kugirango barwanye abanyamahanga bateye cyangwa bakize ahangiritse.
Indwara zimwe zidakira zirashobora gutera igisubizo nubwo hatabaho indwara cyangwa igikomere. Igihe kirenze, uku gutwika gukabije kurashobora kwangiza burundu ingirangingo z'umubiri na ADN.
Imyaka myinshi yubushakashatsi bwibikoko na test-tube byerekanye ko ibimera bya Ginkgo biloba bigabanya ibimenyetso byerekana umuriro mu ngirabuzimafatizo z’abantu n’inyamaswa mu bihe bitandukanye by’indwara.
Nubwo aya makuru atera inkunga, ubushakashatsi bwabantu burakenewe mbere yuko hafatwa imyanzuro ihamye kubyerekeye uruhare rwa ginkgo mukuvura izo ndwara zikomeye.
Ginkgo ifite ubushobozi bwo kugabanya uburibwe buterwa n'indwara zitandukanye. Iyi ishobora kuba imwe mumpamvu ituma igira ibintu byinshi byubuzima.
Mu buvuzi gakondo bw'Abashinwa, imbuto za ginkgo zikoreshwa mu gufungura ingufu “imiyoboro” muri sisitemu zitandukanye, harimo impyiko, umwijima, ubwonko, n'ibihaha.
Ubushobozi bugaragara bwa Ginkgo bwo kongera umuvuduko wamaraso mubice bitandukanye byumubiri birashobora kuba intandaro yinyungu nyinshi zitwa ko.
Ubushakashatsi bwakozwe ku barwayi b'indwara z'umutima bafashe ginkgo bwerekanye ko ubwiyongere bw'amaraso bwihuse mu bice byinshi by'umubiri. Ibi byajyanye no kwiyongera kwa 12% murwego rwo kuzenguruka kwa aside nitide, uruganda rushinzwe kwagura imiyoboro yamaraso.
Mu buryo nk'ubwo, ubundi bushakashatsi bwerekanye ingaruka nk'izo ku bantu bakuze bakuyemo ginkgo (8).
Ubundi bushakashatsi bwerekana kandi ingaruka zo kurinda ginkgo ku buzima bwumutima, ubuzima bwubwonko, no kwirinda indwara yubwonko. Hano haribisobanuro byinshi bishoboka kuri kimwe, kimwe muricyo gishobora kuba hariho ibibyimba birwanya inflammatory mubihingwa.
Ubushakashatsi burakenewe cyane kugirango wumve neza uburyo ginkgo igira ingaruka kumuzunguruko n'umutima n'ubwonko.
Ginkgo biloba irashobora kongera umuvuduko wamaraso mugutezimbere vasodilation. Ibi birashobora gukoreshwa mukuvura imvururu zijyanye no gutembera nabi.
Ginkgo yasuzumwe inshuro nyinshi kubushobozi ifite bwo kugabanya amaganya, guhangayika, nibindi bimenyetso bifitanye isano n'indwara ya Alzheimer, ndetse no kugabanuka kwubwenge bujyanye no gusaza.
Ubushakashatsi bumwe bwerekanye ko kunywa ginkgo bishobora kugabanya cyane umuvuduko wo kugabanuka kwubwenge kubantu bafite ikibazo cyo guta umutwe, ariko ubundi bushakashatsi ntibwashoboye kwigana iki gisubizo.
Isubiramo ry’ubushakashatsi 21 ryerekana ko, iyo uhujwe n’imiti gakondo, ibishishwa bya ginkgo bishobora kongera imikorere kubantu barwaye indwara ya Alzheimer yoroheje.
Ubundi bushakashatsi bwasuzumye ubushakashatsi bune busanga kugabanuka gukabije mu bimenyetso byinshi bifitanye isano no guta umutwe hamwe no gukoresha ginkgo mu byumweru 22-24.
Ibi bisubizo byiza bishobora kuba bifitanye isano nuruhare ginkgo ishobora kugira mukuzamura amaraso mu bwonko, cyane cyane ko yaba afitanye isano no guta umutwe.
Muri rusange, haracyari kare kuvuga neza cyangwa kuvuguruza uruhare rwa ginkgo mukuvura indwara yo guta umutwe, ariko ubushakashatsi buherutse gutangira gusobanura iki kiganiro.
Ntabwo dushobora kwemeza ko ginkgo ikiza indwara ya Alzheimer nubundi buryo bwo guta umutwe, ariko birashobora kuba ingirakamaro mubihe bimwe na bimwe. Amahirwe yo gufasha asa nkaho yiyongera iyo akoreshejwe hamwe nubuvuzi busanzwe.
Umubare muto wubushakashatsi buto bushigikira igitekerezo cyuko inyongera ya ginkgo ishobora kunoza imikorere yo mumutwe no kumererwa neza.
Ibyavuye muri ubwo bushakashatsi byakuruye abantu bavuga ko ginkgo ifitanye isano no kwibuka neza, kwibanda, no kwitabwaho.
Nyamara, isuzuma rinini ryubushakashatsi kuri iyi mibanire ryerekanye ko inyongera ya ginkgo itigeze itera intambwe igaragara yo kwibuka, imikorere, cyangwa ubushobozi bwo kwitondera.
Ubushakashatsi bumwe bwerekana ko ginkgo ishobora kunoza imikorere yo mumutwe kubantu bazima, ariko ibimenyetso bivuguruzanya.
Kugabanuka kw'ibimenyetso byo guhangayika bigaragara mu bushakashatsi butandukanye bw’inyamaswa birashobora kuba bifitanye isano na antioxydeant ya ginkgo biloba.
Mu bushakashatsi bumwe, abantu 170 bafite ikibazo cyo guhangayika muri rusange bakiriye mg 240 cyangwa 480 mg ya ginkgo biloba cyangwa umwanya wabo. Itsinda ryakiriye urugero rwinshi rwa ginkgo ryatangaje ko 45% byagabanutseho ibimenyetso byo guhangayika ugereranije nitsinda rya placebo.
Mugihe inyongera ya ginkgo ishobora kugabanya amaganya, hakiri kare gufata imyanzuro ihamye mubushakashatsi buriho.
Ubushakashatsi bumwe bwerekana ko ginkgo ishobora gufasha kuvura indwara yo guhangayika, nubwo ibyo bishobora guterwa na antioxydeant.
Isubiramo ry’ubushakashatsi bw’inyamaswa ryerekana ko inyongera za ginkgo zishobora gufasha kuvura ibimenyetso byo kwiheba.
Imbeba zakiriye ginkgo mbere yikibazo cyihutirwa cyari gifite umwuka mubi kuruta imbeba zitabonye inyongera.
Ubushakashatsi bwerekanye ko iyi ngaruka iterwa na anti-inflammatory ya ginkgo, iteza imbere umubiri ubushobozi bwo guhangana n’imisemburo myinshi ya hormone.
Harakenewe ubushakashatsi bwinshi kugirango twumve neza isano iri hagati ya ginkgo nuburyo igira ingaruka ku kwiheba mu bantu.
Imiti igabanya ubukana bwa ginkgo ituma ishobora kuba umuti wo kwiheba. Ubushakashatsi burakenewe.
Ubushakashatsi bwinshi bwasuzumye isano ya ginkgo hamwe niyerekwa nubuzima bwamaso. Ariko, ibisubizo byambere birashimishije.
Ubushakashatsi bumwe bwerekanye ko abarwayi ba glaucoma bafashe ginkgo bongera amaraso mu maso, ariko ibyo ntabwo byanze bikunze biganisha ku kureba neza.
Ubundi bushakashatsi bwakozwe mubushakashatsi bubiri bwasuzumye ingaruka ziva muri ginkgo ku iterambere ryimyaka ihindagurika. Bamwe mu bitabiriye amahugurwa bavuze ko icyerekezo cyiza, ariko muri rusange ntabwo byari bifite imibare.
Ntabwo bizwi niba ginkgo izamura icyerekezo mubadafite ubumuga bwo kutabona.
Harakenewe ubushakashatsi bwinshi kugirango hamenyekane niba ginkgo ishobora kunoza icyerekezo cyangwa kugabanya umuvuduko windwara zamaso.
Ubushakashatsi bwakozwe hakiri kare bwerekana ko kongeramo ginkgo bishobora kongera amaraso mumaso, ariko ntabwo byanze bikunze byongera icyerekezo. Ubushakashatsi burakenewe.
Mubuvuzi gakondo bwabashinwa, ginkgo numuti uzwi cyane kubabara umutwe na migraine.
Ubushakashatsi buke bwakozwe kubushobozi bwa ginkgo bwo kuvura umutwe. Ariko, ukurikije impamvu nyamukuru itera umutwe, birashobora gufasha.
Kurugero, ginkgo biloba izwiho kugira imiti irwanya inflammatory na antioxydeant. Ginkgo irashobora gufasha mugihe kubabara umutwe cyangwa migraine biterwa no guhangayika cyane.