Urolithin A
Urolithin A: Motsoako o Fetohang bakeng sa Bophelo bo Botle ba Lisele le Bophelo bo Bolelele
Urolithin A ke metabolite e hlahisoang ke microbiome ea mala ho tsoa ho ellagitannins, e fumanoang lijong tse kang likharenate, fragole le walnuts. E fumane tlhokomelo e kholo ka melemo ea eona e ka bang teng bophelong ba lisele, haholo-holo karolo ea eona mosebetsing oa mitochondrial le bophelo bo bolelele.
Tsoelo-pele Theknolojing ea ho Belisa
Tsoelo-pele Theknolojing ea ho Belisa: Tlhahiso e Tsitsitseng ea Urolithin A
Tlhahiso e Thehiloeng ho Beliso: Tsoelo-pele theknolojing ea ho belisa e nolofalitse tlhahiso e tsitsitseng ea Urolithin A, e netefatsang phepelo ea boleng bo holimo le e tsitsitseng.
1. Botsitso:
Tlhahiso ea ho belisa e fokotsa tšusumetso ea tikoloho ka ho sebelisa mehloli e nchafatsoang le ho fokotsa tlhoko ea mekhoa e mengata ea temo.
2. Bokgoni le ho Kgolofala:
Mokhoa oa ho belisa o lumella chai e ngata le botsitso, e leng se etsang hore ho khonehe ho fihlela tlhoko e ntseng e eketseha.
3. Ho Tsitsa le ho Hloeka:
Ho belisa ho laolwang ho netefatsa boemo bo phahameng ba bohloeki le boleng bo tsitsitseng ba Urolithin A, e leng ntho ea bohlokoa bakeng sa ho boloka katleho le polokeho lits'ebetsong tsa bophelo bo botle.
Litlhaloso: 98%
Ho Ntlafatsa Mosebetsi oa Mitochondrial
Mokhoa: Urolithin A e khothalletsa mitophagy, e leng ho senyeha ha mitochondria e senyehileng ka ho khetheha, ka hona e boloka palo e phetseng hantle ea mitochondria ka har'a lisele. Ts'ebetso ena e bohlokoa bakeng sa tlhahiso ea matla a sele le ts'ebetso ea sele ka kakaretso.
Bopaki bo Tshehetsang: Phuputso e phatlaladitsweng ho Nature Medicine (2016) e bontshitse hore Urolithin A e hlasimolla mesifa mme e ntlafatsa tshebetso ya mesifa le bokgoni ba ho ikoetlisa ho dipeba tsa kgale (Ryu et al., 2016). Phuputso e nngwe ho Nature Metabolism (2019) e tiisitse diphihlello tsena, e bontsha tshebetso e ntlafetseng ya mitochondrial le nako e eketsehileng ya bophelo dibokong le bophelo bo ntlafetseng ba mesifa ho dipeba (Andreux et al., 2019).
Khahlanong le Botsofali le Bophelo bo Bolelele
Mokhoa: Ka ho khothalletsa mitophagy, Urolithin A e thusa ho tlosa mitochondria e sa sebetseng hantle, e fokotsa khatello ea oxidative le tšenyo ea sele, e leng tsona tse tlatsetsang haholo ts'ebetsong ea botsofali.
Bopaki bo Tshehetsang: Patlisiso ho *Nature Communications* (2017) e fumane hore Urolithin A e eketsa nako ya bophelo ba C. elegans ka ho ntlafatsa mitophagy le ho fokotsa tshenyo ya sele e amanang le botsofadi (Ryu et al., 2017). Diteko tsa bongaka di boetse di bontshitse hore tlatsetso ya Urolithin A e ka ntlafatsa matshwao a bophelo bo botle ba mesifa le tshebetso ya mitochondrial ho batho ba baholo (Andreux et al., 2019).
Bophelo bo Botle ba Kelello
Mokhoa: Urolithin A e tšehetsa bophelo bo botle ba boko ka ho fokotsa ho ruruha le khatello ea oxidative, tse amanang le mafu a methapo ea kutlo.
Bopaki bo Tšehetsang: Phuputso ho Frontiers in Pharmacology (2020) e bontšitse hore Urolithin A e fokolitse ho ruruha ha methapo ea kutlo le ho ntlafatsa ts'ebetso ea kelello mehlaleng ea liphoofolo ea lefu la Alzheimer's (Ghosh et al., 2020). Sena se bontša melemo e ka bang teng ea ho thibela ho fokotseha ha kelello le ho tšehetsa bophelo bo botle ba boko.
Qetello
Urolithin A ke motsoako o matla o nang le melemo e meholo bakeng sa ts'ebetso ea mitochondrial, thibelo ea botsofali le bophelo bo botle ba kelello. Tsoelo-pele ea theknoloji ea ho belisa e ntlafalitse tlhahiso ea Urolithin A, e netefatsa botsitso, katleho le boleng bo holimo. Ha lipatlisiso li ntse li tsoela pele, Urolithin A e na le tšepiso e kholo ea ho ntlafatsa bophelo bo botle le boiketlo.
Litšupiso
1. Ryu, D., Mouchiroud, L., Andreux, PA, Katsyuba, E., Moullan, N., Nicolet-Desneux, E., ... & Auwerx, J. (2016). Urolithin A e baka mitophagy mme e lelefatsa bophelo ba mmele ho C. elegans mme e eketsa tshebetso ya mesifa ho ditoeba. Nature Medicine, 22(8), 879-888.
2. Andreux, PA, Williams, EG, Koutnikova, H., Houtkooper, RH, Champy, MF, Henry, H., ... & Auwerx, J. (2019). Liphatsa tsa lefutso tsa metabolism: Tšebeliso ea phanele ea litšupiso ea murine ea BXD bakeng sa kopanyo ea litšobotsi tse ngata. Nature Metabolism, 1(3), 233-242.
3. Ryu, D., Mouchiroud, L., Andreux, PA, Katsyuba, E., Moullan, N., Nicolet-Desneux, E., ... & Auwerx, J. (2017). Urolithin A e ntlafatsa ts'ebetso ea mesifa ka ho susumetsa mitophagy botsofaling. Nature Communications, 8(1), 914.
4. Ghosh, S., Sinha, JK, Raghunath, M., & Joshi, MK (2020). Karolo ea Urolithin A ho fokotseng ho ruruha ha methapo le ho fokola ha kelello mohlaleng oa toeba ea lefu la Alzheimer. Frontiers in Pharmacology, 11, 556.