Ososayensi e-Biological Institute yaseTomsk State University, ngaphakathi kohlaka lwephrojekthi yamasu "Engineering Biology," bakha izindlela zokwandisa okuqukethwe kwezinto eziphilayo ezisebenzayo ezitshalweni zokwelapha nezolimo, kubika Isevisi yabezindaba ye-TSU. Ucwaningo lusekelwe uhlelo lwenhlangano oluthi “Priority 2030”.
"Sifunda izici zokulawulwa kokuhlanganiswa kwama-metabolites esibili ezitshalo zokudla ezaziwa kakhulu phakathi kwamaRussia - ikhukhamba namazambane, kanye nezitshalo zokwelapha - i-orgadai ebabayo kanye ne-Lychnis calcedonian," kusho u-Ekaterina Boyko, umcwaningi eMnyangweni. yePlant Physiology, Biotechnology kanye neBioinformatics ye-TSU Biosciences. - Ama-metabolites esibili, ngokungafani nalawo ayisisekelo, anokubaluleka kokusebenza hhayi ezingeni lamaseli, kodwa ezingeni laso sonke isitshalo. Benza imisebenzi "yemvelo": bavikela isitshalo ezinambuzaneni namagciwane, babambe iqhaza ekukhiqizeni, futhi baqinisekise ukusebenzisana kwezitshalo nomunye nomunye kanye nezinye izinto eziphilayo ku-ecosystem.
Kubantu, ama-metabolites ezitshalo zesibili angumthombo obalulekile wezinhlanganisela eziwusizo ezingathembisi nje kuphela i-pharmacology, kodwa nasembonini yokudla, imboni yeziqholo nezimonyo, nabanye.
Ukufunda izinga lama-metabolites esibili ezitshalweni zezolimo kuzothuthukisa ngokungaqondile ikhwalithi yemikhiqizo yokudla kanye nezakhiwo zokwelapha zezitshalo. Ngaphezu kwalokho, ukucwaninga kwalezi zinqubo kungathola izakhiwo ezintsha kubameleli abaziwayo bezitshalo futhi kwandise izindawo zokusetshenziswa kwazo.
Ukuhlonza izinqubo zokuhlanganisa "ezisabelayo" phakathi nocwaningo olusha kuzovumela izazi ze-TSU zebhayoloji ukuthi "zixhume" ngokuqondile ama-molecule abonisa (isibonelo, ama-gas transmitters, i-calcium) esikhathini esizayo ukusheshisa ukukhiqizwa kwama-metabolites esibili. Ngokuzayo, lena indlela yokuguqulwa okuhlosiwe kwe-genome.
"Okwamanje senza ngaphandle kokwethula imiklamo emisha," kuchaza umphathi wephrojekthi u-Irina Golovatskaya. - Ekuqaleni kohambo, sibheka amaphuzu okushintsha ku-metabolism ye-flavonoids (eningi yayo eyimibala yezitshalo) ngosizo lwe-phytohormones. Sinentshisekelo yokuthi izindlela zokwenziwa kwama-metabolite esibili zihluka kanjani noma ziyefana kumamodeli ezitshalo ahlukene. Isibonelo, yimaphi amaqembu e-flavonoid akhiwa ngokuphendula isenzo somlawuli wokukhula wemvelaphi yangaphandle, ubukhulu bawo kanye nemvelo, yikuphi ukusabela kokukhula kwezitshalo noma isiko lamaseli okuzolandela. Kulokhu, amandla emvelo okuguquguqukayo amaseli amasiko noma izitshalo azosetshenziswa ngaphandle kokushintsha i-genome.
Ekugcineni, imiphumela yocwaningo lwezazi zebhayoloji ye-TSU izoba nomthelela ekwakhiweni kwemigqa evumelana nemvelo nekhiqiza kakhulu izitshalo zezolimo, kanye nezitshalo zokwelapha ezinokuqukethwe okuphezulu kwezinto eziphilayo eziphilayo.