Ihe omumu ohuru emeela ka ndi mmadu ghara ikesa shuga na osisi, mepee uzo iji meputa obere sugar ma obu nkpuru osisi. Ọmụmụ ihe ahụ, nke e bipụtara na Proceedings of National Academy of Sciences (PNAS), na-agwụ
afọ asaa nke nnyocha site na Mahadum nke Newcastle si Prọfesọ Yong-Ling Ruan si School of Environmental and Life Sciences, na mmekota na ndị ọgbọ na Northwest A & F University.
Prọfesọ Ruan kwuru na nyocha ha mere ka a mata ndị na-achịkwa oke shuga na-ebuga na mkpofu ma ọ bụ 'ebe nchekwa' nke sel osisi.
Prọfesọ Ruan kwuru, "Nchọpụta a na-enye ngwaọrụ na ntuziaka maka imeziwanye ihe ọkụkụ, nchekwa na ọkwa shuga site na iji teknụzụ mkpụrụ ndụ ihe nketa."
"Ọ na-emepe ụzọ iji mụbaa ma ọ bụ belata oke shuga na ahịhịa, na-enyere ndị ọrụ ugbo aka ịbawanye ogo na mkpụrụ nke ngwaahịa ọhụrụ dị ka mkpụrụ osisi na okpete shuga ma ọ bụ mepụta shuga dị ala, mkpụrụ osisi dị ụtọ dị elu maka onye ọrịa shuga.
Sayensị na-ebufe shuga na osisi
Na larịị cellular na osisi, a na-ewepụta sugars na cytoplasm - ihe ngwọta gbara ọkpụrụkpụ nke mejupụtara sel nke ọ bụla. A na-ebupụkwa shuga ndị ọzọ na vacuole nke sel ahụ.
Ọchịchọ ka ọkpụrụkpụ Prọfesọ Ruan ịghọta n'ụzọ doro anya etu shuga si esi na cytoplasm banye na vacuole. Ghọta njikọ a nwere ike inyere ndị sayensị aka ịza ogologo oge
ajụjụ ndị dị ka gịnị mere mkpụrụ osisi ji atọ ụtọ ma epupụta adịghị.
Site n'ịmụ banyere apụl na tomato, Prọfesọ Ruan kwuru na ndị otu ahụ chọpụtara na ụdị abụọ nke ndị na-ebu shuga na-arụkọ ọrụ ọnụ iji buga ọtụtụ shuga n'ime mkpofu.
“Anyị chọpụtara na glucose ebupụtara na cytoplasm nke onye na-ebugharị ebugharị a na-akpọ ERDL6 na-eme ka ngosipụta nke nnukwu mkpụrụ ndụ shuga na-aga n'ihu. Nke a na - abawanye ọkwa shuga na osisi
mkpụrụ ndụ, ”Prọfesọ Ruan kwuru.
Ihe nchoputa anyi na egosiputa nnukwu oganihu n’inwe ogugu ogwu na ibu ihe nlere n’ime sel osisi. ”
Maka ozi ọzọ:
Penny Harnett
Tel: + 61 2 4921 6779
penny.harnett@newcastle.edu.au