US uye Brazilian vatsvakurudzi vakashanda pamwe chete pakuongorora kwe 2016 iyo yaisanganisira zvidzidzo makumi mana nematanhatu pamusoro pekushandiswa kwechiedza chekurapa kwemitambo muvatambi.
Mumwe wevatsvakurudzi aiva Dr. Michael Hamblin weHarvard University uyo ave achitsvakurudza chiedza chitsvuku kwemakumi emakore.
Chidzidzo chacho chakagumisa kuti tsvuku uye pedyo-infrared chiedza kurapa kunogona kuwedzera tsandanyama uye kuderedza kuzvimba uye oxidative kusagadzikana.
"Tinomutsa mubvunzo wekuti PBM inofanirwa kubvumidzwa here mumakwikwi emitambo nevatungamiriri vepasi rose."