Mu busitani bunini bwa Afurika, aho izuba rica ku rubaraza rw'ibimera n'inyamaswa, hari akabuto gato gafite ibanga rikomeye. Ibi ni byoimbuto za griffonia, ikomoka ku mbuto z'igiti cya Griffonia simplicifolia, ubwoko bukomoka muri Afurika y'Iburengerazuba no hagati. Izi mbuto nto zahoze zitabwa nk'ibikomoka ku bimera gusa, ubu ziri ku isonga mu iterambere ry’ubuzima karemano.

Igiti cya Griffonia simplicifolia ni igiti cy’igiti cy’icyatsi kibisi gikura neza mu turere dushyuha tw’ubutaka bwacyo kavukire. Gifite amababi y’icyatsi kibisi n’indabyo z’umuhondo, cyera imbuto zikura kuva ku cyatsi kibisi kugeza ku ibara ry’umuhondo utukura. Muri izi mbuto hihishemoimbuto za griffonia, buri kimwe cyuzuyemo ubushobozi.

Mu binyejana byinshi, abaganga gakondo bagiye bemera imbaraga z'imbuto za griffonia. Zizwiho kugira imiterere ikomeye mu kuvura, harimo kurwanya ububyimbirwe, kurwanya diyabete, no kurinda umutima. Izi mbuto kandi zirimo urugero rwo hejuru rwa 5-hydroxy-L-tryptophan, inkomoko y'uturemangingo twa serotonin, igira uruhare runini mu kugenga amarangamutima no mu buryo bwo gusinzira.

Mu myaka ya vuba aha, ubushakashatsi bwa siyansi bwageze ku bwenge gakondo, bugaragaza koigitonyanga cya griffoniabishobora kugira ingaruka zikomeye ku micungire y'ibiro bitewe n'ubushobozi bwayo bwo kugabanya ubushake bwo kurya no gutuma umuntu anyurwa. Ubu buvumbuzi bwatumye griffonia ishyirwa mu buryo butandukanye bwo kugabanya ibiro n'inyongeramusaruro.

Uretse ikoreshwa ryazo mu buvuzi, imbuto za griffonia nazo zigira uruhare mu bukungu bw'ibihugu byinshi bya Afurika. Uko icyifuzo cy'ibi biribwa by'inyongera kiyongera, abahinzi benshi barashishikarizwa guhinga igiti cya Griffonia simplicifolia, bigatanga isoko irambye y'amafaranga kandi bigatanga umusanzu mu kubungabunga urusobe rw'ibinyabuzima byo mu gace.

Ubushobozi bw'imbuto za griffonia burenze ubuzima bw'abantu ndetse bunagera no mu mirire y'amatungo. Ubushakashatsi bwerekana ko zishobora kongera umuvuduko w'ikura n'ubwiyongere bw'ubudahangarwa bw'umubiri mu matungo, bigatanga ubundi buryo busanzwe bwo gusimbura imiti itera ikura mu buryo bw'ubukorano.

Uko isi irushaho kwibanda ku miti karemano no ku buzima burambye, imbuto za griffonia ziteguye kuba ingenzi ku isoko ry'isi. Bitewe n'inyungu zazo zitandukanye, izi mbuto nto zishobora kuba ingenzi mu gukemura ibibazo byinshi by'ubuzima mu isi ya none.

Mu gusoza,imbuto za griffoniani igihamya cy'ubushobozi butangaje buboneka mu duce duto cyane tw'ibidukikije. Kuva aho bakomoka mu misozi miremire ya Afurika kugeza aho basanzwe ari umuti w'umwimerere, izi mbuto zikomeje gukurura abashakashatsi n'abaguzi. Uko dukomeza gushakisha ubushobozi bwazo, twibutswa agaciro gakomeye kamere ifite, itegereje gufungurwa kugira ngo ubuzima bw'abantu burusheho kuba bwiza.