Kuningi okukhulunywayo mayelana nezitshalo zamathumbu nokubaluleka kwayo emizimbeni yethu. Eminyakeni yamuva kuye kwaba nokuqwashisa okukhulu nge-microbiota futhi manje sinikezela konke ukunaka kwethu kuyo, njengokungathi yindodana yethu. I-flora inemisebenzi enqumayo kakhulu emzimbeni, futhi uma iguqulwa ingabangela izinkinga ezinkulu zempilo. Zonke lezo zigidi zamabhaktheriya anenzuzo zisiza ukusigcina siphila futhi sinempilo, futhi ucwaningo lwakamuva iphakamisa ukuthi abasubathi bangase babe nezitshalo zamathumbu ezihlukile.
Yebo, abasubathi bane-microbiota ekhethekile
Ucwaningo lwenziwe yi-Harvard Medical School, lapho bathole ukuthi kungenzeka ukuthi i-microbiota ithuthukisa ukusebenza komzimba wethu. «Lapho siqala le phrojekthi, sacabanga ukuthi ama-microbiotas abasubathi abasezingeni eliphezulu kufanele abelane ngochungechunge lwamabhaktheriya athile abasiza ngandlela thize ngokusebenza kwawo ngokomzimba nokululama, nokuthi, lapho sekukhonjiwe, kungaba yisisekelo sochungechunge lwemidlalo. ama-probiotic yakhelwe ukwandisa ukusebenzakuchaza omunye wababhali ababambisene nabo abakhulu.
Ukuze kufinyelelwe lesi siphetho, abacwaningi babe neqhaza labo bonke abagijimi kuBoston Marathon ngo-2015. Izitshalo zabo zamathumbu zahlaziywa ukuze kucace ukuthi zazihlukile yini kwabanye abantu. «Ukuqoqa amasampula nsuku zonke phakathi nesonto elingaphambi komjaho kanye nesonto elilandela ngemuva nokuyihlaziya (yebo) kusivumele ukuthi sihlonze ukushintshashintsha okubalulekile kwayo yonke i-microbiome, ikakhulukazi ukwanda kohlobo lwe-Veillonella.", echaza.
La amagciwane I-Veillonella atypica Umthombo wayo omkhulu wamandla yi-lactate. Le nto ikhiqizwa ngesikhathi sokusebenza kwemisipha, ngokuvamile lapho senza umsebenzi we-anaerobic, lapho ukunikezwa komoya-mpilo kunganele futhi kwenzeka ukuvutshelwa kwe-lactic.
I-flora yamathumbu ingathuthukisa kanjani ukusebenza?
Kuvele ukuthi nakuba lokho kusho inkolelo-mbono, lo mkhuba wawuhluke kancane. I-lactate ingena egazini ngesikhathi sokuvivinya umzimba okukhulu. Ibe isidlulisa umgoqo wamathumbu bese ivutshelwa amabhaktheriya e-Veillonella (phakathi kwamanye), nawo akhiqiza i-short-chain fatty acid ebizwa ngokuthi. propionate. Iphinde yeqe udonga lwamathumbu futhi iphinde ingene egazini. Yileyo asidi ososayensi abacabanga ukuthi isiza ukuthuthukisa ukusebenza kwezemidlalo.
Kubonakala sengathi uzodinga ukunaka ngokukhethekile izitshalo zakho zamathumbu uma ufuna ukuthuthukisa ekuqeqesheni.