Saienitisi i le All-Russian Research Institute of Agricultural Biotechnology (VNIISB) ua maua ni sini mo le faʻataʻitaʻiina o le kenera o laʻau o le aiga Solanaceae ina ia maua ai fualaʻau e tetee i le Y-virus.
O le pateta virus Y o le mea sili ona leaga ma faʻasalalau faʻamaʻi o faʻamaʻi viral o lenei laau. E mafai ona afaina ai le tamaoaiga pe a totoina isi fualaau faisua (tamato, pepa, isalaelu) ma laau teuteu (petunia). I le lisi o faʻamaʻi pipisi e 10 o loʻo i ai le faʻamuamua maualuga mo suʻesuʻega mole, o le Y virus e tulaga lima.
E le aoga vailaʻau faʻamaʻi faʻamaʻi faʻamaʻi (faʻamaʻi pipisi), ma naʻo le totoina o fualaʻau e mafai ona puipuia ai laau mai siama.
Saienitisi i le Laboratory of Plant Stress Resistance i VNIISB, aʻo suʻesuʻeina le faʻaogaina o le molecular mechanisms o fegalegaleaiga i le pateta-Y-virus system, na faʻaalia suiga o le kenera taulaʻi e mafua ai le faʻalavelaveina o fegalegaleaiga ma le viral protein VPg o le virus pateta Y.
"O le faʻailoaina o nei suiga e manaʻomia mo galuega mulimuli ane i le faʻasaʻoina o le genome o laʻau ina ia maua ai fomu e tetee i le Y virus," o le tala lea a le ulu o le fale suesue, Candidate of Biological Sciences Vasily Taranov.
O le lelei o le CRISPR/Cas, le tekonolosi o loʻo galulue ai saienitisi, o le faʻatagaina lea o oe e fatuina pe faʻaleleia ituaiga e ala i le faʻaofiina o suiga naʻo i genes taulaʻi, e aunoa ma le afaina ai o isi.
I le taimi nei o le galuega, ua uma ona faia e le aufaigaluega suʻesuʻe ia alleles de novo o le kenera taulaʻi ma suiga mataʻutia ma filifilia, e faʻavae i luga o faʻaiʻuga o suʻesuʻega faʻafefete lua-hybrid, o mea faʻafefe e ono mafai ona faʻateleina le teteʻe atu i le siama Y, fa'ailogaina o se fa'aliliuga amata fa'atasi ma se fa'aletonu le mafai ona fusifusia i le polotini viral VPg (N ).
E mafai ona fa'aogaina auala mole mole o le tete'e i le biotechnology ma le fa'atupuina ina ia maua ai la'au e tete'e ile virus Y.