"Ntho e 'ngoe le e' ngoe e hōla ka khanya ea letsatsi", khanya ea letsatsi e na le mefuta e sa tšoaneng ea khanya, e 'ngoe le e' ngoe e nang le leqhubu le fapaneng, e bontšang 'mala o fapaneng, ka lebaka la mahlaseli a eona a botebo ba lisele le mekhoa ea photobiological e fapane, phello ea' mele oa motho e fapane. e boetse e fapane.
Moprofesa oa Sekolo sa Bongaka sa Harvard Michael Hamblin o phatlalalitse lihlooho tsa lipatlisiso tse bontšang hore leseli le lefubelu le ka hlahisa letoto la liphello tsa mocheso, liphello tsa photochemical, le liphetoho tse ling tsa likokoana-hloko, le botebo ba ho kenella ha lisele tsa motho ho fihlela ho 30mm kapa ho feta, ka ho toba methapong ea mali, lymphatic. lijana, methapo ea kutlo, le lisele tse ka tlas'a letlalo. Hobane leseli le khubelu holim'a letlalo la motho la ho kenella ka ho fetisisa, ha le fumanehe ka maqhubu a mang a maqhubu a khanyang, ka hona le tsejoa e le letlalo la motho "fensetere ea optical".
Leseli le lefubelu le monngoa joang ke 'mele?
Liseleng tsa 'mele ea rona, ho monya ha leseli ho bakoa haholo ke liprotheine, li-pigments le limolek'hule tse ling tsa metsi, tseo limolek'hule tsa metsi le hemoglobin e leng leboneng le lefubelu la khanya e monyehang e nyane, photon e ka kenella ka botebo liseleng. ho bapala phello e tsamaellanang ea kalafo, le leseli le lefubelu le 'mele oa motho ke eona e haufi haholo le mahlaseli a maqhubu a motlakase, e tsejoang hape e le. “leseli la bophelo!E boetse e tsejoa e le“lesedi la bophelo”.
Ho monyeha ha maqhubu a fapaneng a khanya ka lisele tsa letlalo
Ho phaella moo, boemong ba lisele, mitochondria ke li-absorber tse kholo ka ho fetisisa tsa leseli le khubelu. Leseli le lefubelu le tla lumellana le ho monya ha mitochondria, 'me li-photone tsa eona tse monyelitsoeng li kenngoa' meleng oa motho, e leng se hlahisang karabelo e ntle haholo ea bioloji - enzymatic reaction, e le hore mitochondrial catalase, superoxide dismutase le li-enzyme tse ling tse amanang le metabolism ea matla. ts'ebetso ea ntlafatsoa, ka hona e potlakisa tlhahiso ea ATP, e eketsa phepelo ea matla ea lisele tsa lisele, 'me e potlakisa ts'ebetso ea metabolism le ho tlosoa ha li-metabolite tse chefo 'meleng. E potlakisa metabolism ea 'mele le ho tlosoa ha li-metabolite tse chefo' meleng.
Litaba tsa ka hare tsa Merican's Photovoltaic Research Center
E 'ngoeboithuto bo bonts'a hore khanya e khubelu e ka fetola polelo ea liphatsa tsa lefutso tse amanang le tsoekere,lipid, le protheine metabolism, e nolofalletsang li-fibroblasts ho sebelisa mafura a acid e le thepa e tala bakeng sa ho kopanya ATP,ka hona ho potlakisa ts'ebetso ea mafura; mme ka nako e le nngwe,e ka boela ea etsa hore polelo ea liphatsa tsa lefutso e amanang le metabolism ea matla e be e laoloang, joalo ka NADH dehydrogenase, ATP synthetase, le electron-transferring flavin proteins, which e thusa ho lokisa le ho tsosolosa lisele tse senyehileng, le ho susumetsa lisele tsa methapo ho finyella morero oa phekolo. E ka boela ea susumetsa lisele tsa methapo ho finyella morero oa phekolo.
Mekhoa e ka khonehang ea "neuroprotection" e bakoang ke khanya e khubelu
Liphello tsa photostimulatory tsa khanya e khubelu 'meleng oa motho
Lingoliloeng tse mashome a likete tse mabapi le mochini oa khanya e khubelu le palo e kholo ea liteko tsa kliniki li boetse li ngotse hore leseli le khubelu le na le phello e kholo ho.botle, ho hlaphoheloa 'meleng, ho matlafatsa sesole sa' mele ka kakaretso,joalo-joalo, le hore e phetha karolo ea bohlokoa ho khothalletsa ho thehoa ha corpus luteum ea ovary, ho laola ho leka-lekana ha li-hormone tsa thobalano, ho ntlafatsa pono, ho theola boima ba 'mele le mafura, le ho imolla maikutlo.
- Leseli le khubelu le ntlafatsa pigmentation ka katleho
Liphuputso tse ling li bontšitse hore leseli le khubelu le ka thibela ts'ebetso ea tyrosinase holi-hormone tse khothalletsang melanocyte, ka honaho thibela tlhahiso ea melanin, 'me ka nako e ts'oanang e susumetsa ts'ebetso ea protheine kinase e laoloang ka ntle ho lisele, ho fokotsa polelo ea lintlha tse amanang le transcript le liprotheine tsa tyrosinase, ho baka phello e senyang, le ho ntlafatsa haholo mathata a letlalo la letlalo,ho kenyelletsa matheba a mebala, makhopho, le mathata a mang a letlalo.
- Leseli le khubelu le ntlafatsa ho hanyetsa mokhathala
Photobiology e tsebahalang Passarella litsebi le liphuputso tse ling li fumane hore khanya e khubelu ea lebone bakeng sa 20min e ka ntlafatsa phallo ea oksijene maling, le ho fokotsa metabolism ea anaerobic ea lisele,re fokotsa tlhahiso ea lactic acid ts'ebetsong ea boikoetliso, mme o kaetsa hore 'mele o sore le mokhathala haholo ho fokotsa maikutlo a mokhathala, ho ntlafatsa matla a' mele a khahlanong le mokhathala le mamello.
- Leseli le khubelu le ntlafatsa ka katleho tahlehelo ea pono
Boithuto bo matla bo entsoeng ke bo-ramahlale ba Brithani bo phatlalalitsoeng ho Scientific Reports bo fumane hore ho pepeseha hokhanya e khubelu e tebileng bakeng sa metsotso e meraro feela ka letsatsi e ile ea fokotsa tahlehelo ea pono haholo, 'me pono ea bona e ntlafala ka karolelano ea liperesente tse 17.
Leseli le khubelu le netefalitsoeng letsatsi le letsatsi bakeng sa botle le bophelo bo botle
Ke habohlokoa ho bolela hore phekolo ea lebone le khubelu e na le histori e telele. Hoo e ka bang ka 1890, "ntate oa leseli le khubelu" NR Fenson o ile a sebelisa phekolo ea lebone le khubelu ho phekola bakuli ba sekholopane le lupus, ho pholosa bophelo ba batho ba bangata le ho sireletsa lifahleho tse se nang palo. Matsatsing ana, lipatlisiso tsa mantlha le tsa bongaka tsa kalafo ea mabone a khubelu li tebisitsoe ka botlalo le ho atolosoa, 'me e se e le "phekolo e ke keng ea nkeloa sebaka" bakeng sa mafu a mangata.
Bakuli ba ile ba pepesetsoa kalafo ea mabone a khubelu lekholong la 19th
Ho ipapisitsoe le sena, sehlopha sa MERICAN se ile sa thakhola ntlo ea bosoeu ea moloko oa boraro ea MERICAN e ipapisitseng le lipatlisiso tsa kalafo ea lebone le lefubelu, e kopantsoeng le theknoloji ea mehloli e mengata ea leseli e entsoeng ke MERICAN Light Energy Research Center ka ts'ebelisano le sehlopha sa Jeremane, e kenella ka har'a li-enzyme tsa pro-activation le mitochondria ho ntlafatsa tsamaiso ea potoloho le ho laola tekano ea metabolic, le ho fokotsa tšenyo e bakiloeng ke li-radicals tsa mahala, e le ho felisa ka katleho mosehla ho tsoa ho li-antioxidants, ho khantša pigmentation, ho soeufatsa le ho khantša letlalo; le ho lokisa le ho sireletsa metabolism ho E boetse e lokisa le ho sireletsa metabolism, tsamaiso ea 'mele ea ho itšireletsa mafung le mekhoa e sa tšoaneng ea lisele, kahoo e ntlafatsa boemo ba ho itšireletsa mafung le boemo ba bophelo bo botle.
E le ho netefatsa phello ea eona ea 'nete, sehlopha sa MERCAN se kile sa mema makholo a liofisiri tse nang le phihlelo ho etsa tlhahlobo ea matsatsi a 28 ea tlaleho ea sebele. Ka mor'a ho netefatsa bophelo ba 'nete, liofisiri tse nang le phihlelo tse makholo li rorisitse le ho lemoha phihlelo ea MERCAN's 3rd Generation Whitening Chambers mabapi le maikutlo, bosoeu, maikutlo a thobang le ho imolla bohloko.