Recently, a joint study by Hu Xintian's group at the Kunming Institute of Zoology, Chinese Academy of Sciences found that artificial lighting with a low correlated color temperature can slow down the axial development of juvenile macaques. The results may provide new means and methods for preventing juvenile myopia.
Dapre estatistik, gen prèske 500 milyon pasyan myopya nan Lachin, ki klase premye nan mond lan. Dapre yon rapò ki soti nan Komisyon Nasyonal Sante a, nan 2018, to jeneral myopya nan mitan timoun ak adolesan nan peyi a te 53.6 pousan. Pami yo, to myopi timoun 6-an yo te 14.5 pousan, elèv lekòl primè yo te 36.0 pousan, elèv yo te 71.6 pousan e elèv yo te 81.0 pousan. Ki sa ki patikilyèman grav se ke pousantaj la nan vizyon pòv nan mitan elèv yo kontinye ap monte, ak tandans nan anwo se pi evidan nan klas ki pi ba yo.
Dapre chèchè yo, nan dènye deseni yo, ak chanjman dramatik nan kondisyon ekleraj nan anviwònman k ap viv ak aprantisaj, ensidans la nan myopya te ogmante rapidman, sijere ke anviwònman an limyè ka yon rezon enpòtan pou devlopman nan myopya.
Sous imaj: Kunming Institute of Zoology, Chinese Academy of Sciences
Hu Xintian's research group used 32 young monkeys as research objects, and used four typical light sources composed of different Correlated Color Temperatures (CCT) to study the relationship between CCT and axial growth. After 365 days of observation, it was found that the axial growth of macaques under low CCT light was significantly smaller than that of macaques under high CCT light, and this effect was persistent and stable throughout the observation period.
Reyalizasyon sa a se premye rapò sistematik sou relasyon ki genyen ant tanperati koulè sous ekleraj konvansyonèl yo ak devlopman aks je nan kay ak aletranje. Depi twòp kwasans axial se kòz prensipal myopya jivenil, rezilta sa yo gen potansyèl pou bay nouvo mwayen ak metòd pou anpeche myopya jivenil.
Rezilta rechèch ki gen rapò yo te pibliye dènyèman nan jounal Zoological Research.
