ʻO 7,8-Dihydroxyflavone (7,8-DHF) kahi flavonoid kūlohelohe e hōʻike ana i ka hoʻohiki ma nā ʻano olakino like ʻole. Inā makemake ʻoe i nā mea hoʻohui kūlohelohe a i ʻole nā meaʻai meaʻai e kākoʻo paha i ke olakino o ka lolo, ke ʻano, a me ke olakino holoʻokoʻa, pono paha e ʻimi ʻia ka 7,8-DHF. ʻO ka 7,8-Dihydroxyflavone Powder i hāʻawi ʻia e Suzhou Myland he helu CAS o 38183-03-8 a he maʻemaʻe a hiki i ka 98%. Ua hala ka huahana i ka mana koʻikoʻi a kūlike me nā kūlana honua, e hōʻoiaʻiʻo ana i ka pono a me ka palekana o ka huahana. , kūpono no ka noiʻi ʻepekema, ka hoʻomohala ʻana i nā lāʻau lapaʻau, ka hana ʻana i nā huahana mālama ola a me nā kahua ʻē aʻe, e hāʻawi ana iā ʻoe i kahi koho hilinaʻi.
7,8-Dihydroxyflavone (7,8-DHF)he hui flavonoid kakaikahi loa ia e kū maoli ana ma ke ʻano. Ua ʻike ʻia ma Astragalus pumila, Primula grandifolia a me Hubei crabapple. ua puka mai ma ke ʻano he hui nootropic hoʻohiki. Ua hōʻike ʻia kahi ʻano o nā hopena neuropharmacological i nā haʻawina preclinical,
ʻO nā Flavonoids kahi papa o nā hui polyphenolic i loaʻa i nā ʻano huaʻai like ʻole, nā mea kanu, a me nā kumu mea kanu ʻē aʻe. I nā makahiki i hala iho nei, ua loaʻa iā lākou ka nānā nui ma muli o ko lākou mau waiwai antioxidant, anti-inflammatory, a me neuroprotective.
Ua hōʻike ʻia kēia mau hui he mau hopena maikaʻi i ka lolo, me ka hoʻoikaika ʻana i ka hana noʻonoʻo a me ka pale ʻana i nā maʻi neurodegenerative. ʻO 7,8-DHF kekahi o nā hui polyphenolic koʻikoʻi loa e loaʻa ana ka nānā nui ʻia ma ke ʻano he nootropic. Ua aʻo ʻia no kona hopena kūpono i ke ʻano, ka hoʻomanaʻo, ke aʻo ʻana, ka hopohopo, a me nā hana noʻonoʻo ʻē aʻe.
Ua manaʻo ʻia ua hoʻopili ʻia nā hopena neurological o 7,8-DHF e kāna pilina me nā mea loaʻa kikoʻī. Ua ʻike ʻia ʻo ia ʻo TrkA, kahi mea loaʻa i komo i ka hōʻailona ʻana o ka mea ulu nerve a he mea nui no ke ola neuronal a me ka plasticity.
Hana ʻo 7,8-DHF ma ka hoʻoponopono ʻana i ka hōʻike ʻana o nā mea loaʻa like ʻole, me nā subunits receptor glutamate a me BDNF. Hoʻopilikia pū ia i ka hoʻokumu ʻana o synapse, ka metabolism ikehu, a me ka hoʻokuʻu ʻana o ka acetylcholine ma kekahi mau wahi o ka lolo.
Eia kekahi, ua ʻike ʻia ka osteoporosis ʻo ia ka "pepehi kanaka leo ʻole" o ke kino o ke kanaka, e hoʻoweliweli nui ana i ke olakino o ka poʻe waena a me ka poʻe ʻelemakule, ʻoi aku hoʻi nā wahine postmenopausal. Ma lalo o nā kūlana physiological maʻamau, aia ka hoʻoponopono hou ʻana o ka iwi i kahi kūlana kaulike; akā i ka wā he kaulike ʻole ma waena o ka hoʻokumu ʻana o ka iwi i hoʻopili ʻia e ka osteoblast a me ka resorption iwi i hoʻopili ʻia e ka osteoclast, a ʻaʻole lawa ka nui o ka iwi i hana ʻia e hoʻopiha i ka nui o ka iwi i hoʻopili ʻia, e emi ana ka nui o ka iwi. , ua luku ʻia ka microstructure o ka ʻiʻo iwi, e hana ana i ka osteoporosis.
ʻO 7,8-Dihydroxyflavone (7,8-DHF) kahi flavonoid i loaʻa mai ka mea kanu e hiki ke hoʻohālike i ka hana o ka neurotrophic factor i loaʻa mai ka lolo (BDNF), hoʻoulu i ka dimerization o nā mea loaʻa TrkB a hoʻāla i kāna mau molekala hōʻailona ma lalo. Ua hōʻike ʻia nā haʻawina e hiki i ka BDNF ke hoʻolaha i ka hoʻokaʻawale ʻana o ka osteoblast a me ka neʻe ʻana a hoʻolalelale i ka ho'ōla ʻana o ka haki.
Hiki iā 7,8-DHF ke hoʻolaha i ka hoʻonui ʻana a me ka hoʻokaʻawale ʻana o nā osteoblasts ma o ka launa pū ʻana me TrkB a me ka hoʻoulu ʻana i ke ala hōʻailona Wnt/β-catenin, a hiki ke kāohi i ka hanauna o nā osteoclasts ma o ka hoʻohaʻahaʻa ʻana i ka transcription factor c-fos; eia kekahi, hiki i ka 7,8-DHF ke hoʻomaikaʻi i ka phenotype osteoporosis i nā ʻiole i ovariectomized ʻia.
ʻO ke ʻano kemika a me nā waiwai o 7,8-dihydroxyflavone
Loaʻa iā ia ʻelua mau hui hydroxyl ma ke apo benzene a hoʻokahi hui hydroxyl ma ke apo pyrrolone. E nānā pono kākou i ke ʻano kemika o 7,8-dihydroxyflavone:
ʻO ke ʻano molekala o 7,8-DHF ʻo C15H10O5, e hōʻike ana he 15 mau ʻātoma kalapona, 10 mau ʻātoma hydrogen, a me 5 mau ʻātoma oxygen.
He mea paʻa kristal melemele ʻo 7,8-Dihydroxyflavone me ke kaumaha molekala o 286.24 g/mol. He mea hoʻoheheʻe iki ia i ka wai ma muli o nā hui hydroxyl he nui e hiki ke hoʻopaʻa i ka hydrogen i nā molekala wai.
7,8-DHF ʻano hana: ka hoʻoponopono BDNF a me ka hoʻāla ʻana o ka mea loaʻa Trkb
Ma ke ʻano o ke ʻano hana, ʻike ʻia ʻo 7,8-DHF e hoʻolaha i ka hana ʻana o BDNF (factor neurotrophic i loaʻa mai ka lolo) ma o ka nakinaki ʻana a me ka hoʻoulu ʻana i kāna receptor TrkB. Me ka ʻole o ka hana loea nui ʻana, alakaʻi kēia i kahi cascade o nā hana cellular e pono ai i ka mālama ʻana i ka hana neuronal kūpono a me ka hoʻolaha ʻana i ka neurogenesis.
E nānā pono kākou i ke ʻano hana nui o 7,8-DHF ma lalo nei.
ʻO ka kumu neurotrophic i loaʻa mai ka lolo (BDNF) a me kāna kuleana i ka neuroplasticity
Me ka ʻike ʻia ʻana ua emi ka hōʻike ʻana o ka lolo-derived neurotrophic factor (BDNF) i nā maʻi neurodegenerative, ʻoiai ka maʻi Alzheimer (AD), ke lilo nei kona koʻikoʻi i ka mālama ʻana a me ka hoʻomaikaʻi ʻana i ke olakino o ka lolo i mea e ʻike nui ʻia ai.
He mea koʻikoʻi ʻo BDNF no nā hana neuronal like ʻole no ka mea e hoʻolaha ana i ka hoʻoili synaptic, synaptogenesis, a me ka plasticity synaptic ma o ka hōʻailona ʻana me nā mea loaʻa TrkB. ʻO kēia ka mea e hoʻolilo ai i ke ala hōʻailona BDNF-TrkB i pahuhopu hoʻohiki no ka hoʻomohala ʻana i nā hana therapeutic e pili ana i ka hakakā ʻana i nā maʻi neurodegenerative.
Ua ʻeli hohonu nā haʻawina hou i nā pono kūpono o ka mole liʻiliʻi TrkB agonist 7,8-dihydroxyflavone (7,8-DHF) i ka hōʻemi ʻana i nā hopena mua o ka pathology e pili ana iā AD. Ma kahi noiʻi o ke kumu hoʻohālike ʻiole 5xFAD o AD, ua mālama ʻia nā ʻiole me 7,8-DHF no ʻelua mahina e hoʻomaka ana i hoʻokahi mahina o ka makahiki.
Hōʻike nā hopena o kēia noiʻi i ka hiki ke hoʻōla o 7,8-DHF i ka hoʻoponopono ʻana i nā hoʻololi neurochemical e pili ana iā AD a me nā māka pathological. ʻO ka mea nui, ua hopena ka mālama ʻana o 7,8-DHF i ka emi ʻana o ka waiho ʻana o ka plaque cortical Aβ, kahi hōʻailona nui o AD.
Eia kekahi, pale ia i nā neurons cortical mai ka emi ʻana o ka paʻakikī o ke arbor dendritic, e kōkua ana i ka mālama ʻana i ke ʻano neuronal holoʻokoʻa. Eia naʻe, ʻaʻole ia i hoʻopilikia nui i ka nui o ka iwi kuamoʻo dendritic.
Wahi a Aytan, Nurgul a me nā mea ʻē aʻe, ua hōʻike pū ka lāʻau lapaʻau i nā hopena neuroprotective i ka hippocampus, e pale ana i nā pae kiʻekiʻe o nā pūhui choline a me ka hoʻēmi ʻana i ka pohō glutamate.
Ala hōʻailona o ka mea hoʻokipa Tropomyosin kinase B (Trkb)
I ka makahiki 2010, ua hōʻike ka hui o Polofesa Ye Keqiang o ke Kulanui ʻo Emory no ka manawa mua ma ka Proceedings of the National Academy of Sciences (PNAS) hiki ke hoʻohana ʻia ka 7,8-DHF ma ke ʻano he agonist mole liʻiliʻi kikoʻī o ka tropomyosin receptor kinase B (TrkB), hiki ke hoʻohālike i ka hana o ka neurotrophic factor i loaʻa mai ka lolo (BDNF) e hoʻoulu hou i nā ala hōʻailona ma hope o TrkB, e like me MAPK/ERK, PI3K/Akt a me PKC. Eia kekahi, ua ʻike ʻia nā noiʻi ma hope e hiki i ka 7,8-DHF ke hōʻoluʻolu i ka momona i hoʻokomo ʻia e ka ʻai momona kiʻekiʻe i nā ʻiole wahine ma o ka hoʻoulu ʻana i ka ʻiʻo skeletal TrkB, e hōʻike ana i nā ʻokoʻa koʻikoʻi o ke kāne a wahine.
Hiki i ka neurotrophic factor i loaʻa mai ka lolo (BDNF) ke hoʻoulu i ka hoʻokaʻawale ʻana o ka osteoblast, ka neʻe ʻana a me ka ho'ōla ʻana o ka haki. He lālā ʻo BDNF o ka ʻohana neurotrophic factor a hoʻoponopono i nā ʻano hana olaola like ʻole ma o ka hoʻopaʻa ʻana i ka receptor transmembrane tyrosine kinase B (TrkB). Eia nō naʻe, he manawa pōkole ka hōʻailona TrkB i hoʻokomo ʻia e BDNF ma 10 min a piʻi i ka piko ma 60 min. Eia nō naʻe, he pōkole ka hapalua ola o BDNF a ʻaʻole hiki ke hele maʻalahi i ka pale koko-lolo.
ʻO 7,8-dihydroxyflavone (7,8-DHF) kahi flavonoid i loaʻa mai ka mea kanu i hiki ke lanakila ma luna o nā palena o BDNF i luna a ua ʻike ʻia ʻo ia he mimetic BDNF hana a ke hoʻohana ʻia nei i nā ʻōnaehana biochemical a me nā cellular like ʻole. Ua hōʻoia ʻia e hiki iā ia ke hoʻoulu i ka dimerization TrkB a hoʻāla i kāna mau molekala hōʻailona ma lalo.
He kuleana koʻikoʻi ko ka mea loaʻa o ka tropomyosin receptor kinase B (TrkB) i ka hoʻopili ʻana i nā hopena o BDNF ma nā neurons. Ma ke ʻano he mea loaʻa tyrosine kinase transmembrane, ʻo TrkB ka mea loaʻa mua no BDNF a hoʻomaka i kahi cascade o nā hanana hōʻailona intracellular ma hope o ka hoʻopaʻa ʻana i nā mea neurotrophic.
Hoʻāla ʻo BDNF iā TrkB e hoʻoulu i kekahi mau ala intracellular koʻikoʻi, me ka phosphatidylinositol 3-kinase (PI3K)-Akt, mitogen-activated protein kinase (MAPK)-extracellular signal-regulated kinase (ERK), a me ke ala phospholipase Cγ (PLCγ)-protein kinase C (PKC). Hāʻawi kēlā me kēia o kēia mau ala i kahi ʻano ʻokoʻa o ka hana neuronal a me ke olakino.
He mea koʻikoʻi ke ala PI3K-Akt no ka hoʻolaha ʻana i ke ola o nā neurons a me ke kāohi ʻana i ka apoptosis. Hoʻāla ka hōʻailona BDNF-TrkB i kēia ala e hoʻonui i ke ola o nā cell ma o ke kāohi ʻana i nā mea pro-apoptotic a me ka hoʻoulu ʻana i nā mea anti-apoptotic, no laila e hōʻoiaʻiʻo ana i ka mālama ʻana i nā neurons olakino.
Ma ka ʻaoʻao ʻē aʻe, he kuleana koʻikoʻi ko ke ala MAPK-ERK i ka hoʻokaʻawale ʻana a me ka hoʻonui ʻana o nā neuronal. Hoʻolaha ka hōʻailona BDNF-TrkB i ka hoʻoulu ʻana o ke ala MAPK-ERK, kahi e kākoʻo ai i ka ulu ʻana o nā neuronal a me ka hoʻokaʻawale ʻana a me ko lākou hoʻohui ʻana i nā pūnaewele neuronal e kū nei.
He mea koʻikoʻi ke ala PLCγ-PKC no ka hoʻoponopono ʻana i ka plasticity synaptic, kahi hana kumu o ke aʻo ʻana a me ka hoʻomanaʻo. Hoʻololi ka hōʻailona BDNF-TrkB i ka hana o kēia ala, a ʻo ka hopena e alakaʻi ana i nā loli i ka ikaika synaptic a me ka pilina.
Hoʻoulu kēia modulation i ka hoʻololi a me ka hoʻonohonoho hou ʻana o nā kaapuni neural i ka pane ʻana i nā ʻike hou a me nā mea hoʻouluulu kaiapuni.
Nā waiwai neuroprotective
Ua hōʻike ʻia e ka noiʻi e pale aku kēia flavonoid i nā neurons mai ke kaumaha oxidative a me ka apoptosis (make cell i hoʻolālā ʻia). He mea nui ka kaumaha oxidative i nā maʻi neurodegenerative e like me ka maʻi Alzheimer a me Parkinson. Ma ka scavenging free radicals a me ka hōʻemi ʻana i ka pōʻino oxidative, hiki i ka 7,8-DHF ke kōkua i ka pale ʻana i ka pono a me ka hana neuronal.
I loko o nā haʻawina holoholona, ua hōʻike ʻia ʻo 7,8-DHF e hoʻomaikaʻi i ka hana noʻonoʻo a me ka hoʻomanaʻo. No ka laʻana, i nā hiʻohiʻona o ka maʻi Alzheimer, ua hōʻike ʻia ʻo 7,8-DHF e hoʻonui i ka plasticity synaptic, he mea koʻikoʻi no ke aʻo ʻana a me ka hoʻomanaʻo. Ke ʻano o ka hana
Ka hopena anti-inflammatory
Ma waho aʻe o kona mau waiwai neuroprotective, loaʻa pū kekahi hopena anti-inflammatory i ka 7,8-dihydroxyflavone. ʻO ka mumū mau loa kahi hiʻohiʻona maʻamau o nā maʻi he nui, me nā maʻi neurodegenerative. Ma ka hoʻololi ʻana i nā ala mumū, hiki i ka 7,8-DHF ke kōkua i ka hōʻemi ʻana i ka neuroinflammation, kahi e pili pinepine ai me ka emi ʻana o ka noʻonoʻo.
Nā waiwai Antioxidant: ROS scavenging a me ka lipid peroxidation
Loaʻa iā 7,8-DHF nā waiwai antioxidant e like me ka mea i hōʻike ʻia e kona hiki ke scavenge reactive oxygen species (ROS) a hōʻemi i ka lipid peroxidation. Hāʻawi kēia mau hopena i kāna mau hopena neuroprotective ma ka hōʻoluʻolu ʻana i ka hōʻino neuronal i hoʻokomo ʻia e ka oxidative stress a me ka hana ʻole.
Ua hōʻike ʻia nā haʻawina e kāohi ana ʻo 7,8-DHF i ka hana ʻana o nā cytokines pro-inflammatory a hōʻemi i ka hoʻoulu ʻana o microglia, nā pūnaewele pale ma ka ʻōnaehana nerve waena. ʻAʻole wale kēia hopena anti-inflammatory e pale aku i nā neurons akā hana pū kekahi i kahi ʻano maikaʻi no ka hana noʻonoʻo.
Ma muli o kona mau hopena maikaʻi i ke olakino o ka lolo, hiki i ka 7,8-dihydroxyflavone ke hoʻohana ʻia ma nā ʻano like ʻole o ke olakino a me ka lāʻau lapaʻau. ʻO kekahi o nā noi kaulana loa:
Hoʻohui a me ka hoʻihoʻi ʻana i ka hoʻomanaʻo
Ua ʻike ʻia ua hoʻoikaika ʻo 7,8-DHF i ka hoʻopaʻa ʻana a me ka loaʻa hou ʻana o ka hoʻomanaʻo i nā hana aʻo a me ka hoʻomanaʻo e pili ana i ka hippocampal i nā hiʻohiʻona rodent. Hōʻike kēia mau ʻike he nootropic hoʻohiki paha ʻo 7,8-DHF no ka hoʻomaikaʻi ʻana i ka hana hoʻomanaʻo i nā kānaka olakino a me ka poʻe me ka hemahema o ka hoʻomanaʻo.
ʻO ka plasticity synaptic: ka potentiation lōʻihi a me ke kaumaha
E like me ka mea i ʻōlelo ʻia ma mua, ua hōʻike ʻia ʻo 7,8-DHF e hoʻololi i ka plasticity synaptic ma o ka hoʻolaha ʻana i ka LTP a me ka hōʻemi ʻana i ka LTD i loko o ka hippocampus. Ua manaʻo ʻia ua hoʻopili ʻia kēia mau hopena e kona hiki ke hoʻāla i nā mea loaʻa TrkB a ma hope e hoʻonui i ke ala hōʻailona BDNF.
ʻO kēia modulation o ka synaptic plasticity e kōkua i nā hoʻomaikaʻi ʻana i ka hana cognitive i ʻike ʻia ma hope o ka hoʻokele ʻana o 7,8-DHF.
Hoʻonui ʻike
E like me ka mea i ʻōlelo ʻia ma mua, hōʻike ʻo 7,8-DHF i ka hiki ke hoʻoikaika i ka hana noʻonoʻo a me ka hoʻomanaʻo. ʻO kēia ka mea e lilo ai ia i moho no nā mea hoʻohui i manaʻo ʻia e hoʻomaikaʻi i ka hana noʻonoʻo, ʻoi aku hoʻi i nā heluna kanaka ʻelemakule a i ʻole nā kānaka me ka emi ʻana o ka noʻonoʻo.
ʻOmo, Hoʻolaha, Metabolism, a me ka Excretion (ADME): Hōʻike ʻo 7,8-DHF i nā waiwai pharmacokinetic maikaʻi, me ka omo wikiwiki ʻana, ka hoʻolaha ākea, a me ke komo ʻana o ka lolo. Hoʻopili nui ʻia ia e ke akepaʻa, me ka hapa nui o ka hui i hoʻokuʻu ʻia i loko o nā feces a me kahi liʻiliʻi i hoʻokuʻu ʻia i loko o ka mimi.
ʻO ka permeability o ke koko-lolo a me ka permeability o nā ʻiʻo lolo. ʻO kekahi o nā ʻano koʻikoʻi o 7,8-DHFʻo kona hiki ke hele i ke pale koko-lolo (BBB) a komo i loko o ka ʻiʻo lolo, he mea nui ia no kona pono ma ke ʻano he nootropic.
ʻIke Palekana Preclinical - Nā Haʻawina ʻAkika a me nā Haʻawina ʻAkika Mau: Ua hōʻike nā haʻawina palekana preclinical he ʻike palekana maikaʻi ko 7,8-DHF, me ka ʻole o nā hopena maikaʻi ʻole i ʻike ʻia i nā haʻawina ʻakika a me nā haʻawina ʻakika mau i nā rodents. Eia nō naʻe, pono ka loiloi palekana hou aʻe, me nā haʻawina i nā holoholona kiʻekiʻe a me nā kumuhana kanaka, e hoʻoholo i kona palekana no ka hoʻohana lapaʻau.
ʻOiai ua hōʻike ʻia nā haʻawina preclinical he ʻano palekana maikaʻi ko 7,8-DHF, ʻaʻole ʻike nui ʻia nā hopena ʻaoʻao i nā kānaka. E like me nā mea hou a pau, pono e akahele a nānā ʻia nā hopena maikaʻi ʻole i ka wā e loiloi ai i kona hoʻohana ʻana i nā kānaka.
Ma muli o ke ʻano hana a 7,8-DHF a me nā hopena ma nā mea loaʻa TrkB, hiki i kekahi mau hopena ʻaoʻao e pili ana me 7,8-DHF ke komo pū me:
ʻEha poʻo: Hoʻoponopono ka hoʻāla ʻana o ka mea loaʻa BDNF a me TrkB i ka hana neuronal a me ka hoʻonāukiuki; hiki i ka hoʻokele ʻana o 7,8-DHF ke hoʻoulu i ka ʻeha poʻo i kekahi poʻe.
ʻInsomnia: ʻO ka hoʻonui ʻia o ka hana neuronal a me ka plasticity synaptic e hoʻopilikia i nā ʻano hiamoe, e alakaʻi paha i ka insomnia a i ʻole ka hōʻino ʻana o ka hiamoe.
Nā pilikia gastrointestinal: E like me nā pūhui bioactive he nui, hiki i ka 7,8-DHF ke hoʻoulu i nā hopena ʻaoʻao gastrointestinal, e like me ka nausea, ka luaʻi ʻana, a i ʻole ka maʻi diarrhea i kekahi poʻe.
He mea nui e hoʻomaopopo he pono e aʻo hou ʻia kēia mau hopena ʻaoʻao i nā hoʻokolohua lapaʻau. Ma muli o kona hiki ke hoʻololi i ka hōʻailona BDNF a me ka hoʻāla ʻana o ka mea loaʻa TrkB, pono e akahele i ka wā e hoʻohui ai i ka 7,8-DHF me nā lāʻau ʻē aʻe e kuhikuhi ana i kēia mau ala a i ʻole he mau ʻano hana like.
Ma ke ʻano he hui koʻikoʻi, ua huki nui ʻia ka 7,8-Dihydroxyflavone i ka manaʻo nui ma muli o kāna mau hana olaola kūikawā. No nā mea noiʻi ʻepekema a me nā ʻoihana, he mea nui e loaʻa ka Pauka 7,8-Dihydroxyflavone kiʻekiʻe. ʻO ka Pauka 7,8-Dihydroxyflavone i hāʻawi ʻia e Suzhou Myland he helu CAS o 38183-03-8 a he maʻemaʻe a hiki i ka 98%. Ua hala ka huahana i ka mana koʻikoʻi a kūlike me nā kūlana honua, e hōʻoiaʻiʻo ana i ka pono a me ka palekana o ka huahana. , kūpono no ka noiʻi ʻepekema, ka hoʻomohala ʻana i nā lāʻau lapaʻau, ka hana ʻana i nā huahana mālama ola a me nā kahua ʻē aʻe, e hāʻawi ana iā ʻoe i kahi koho hilinaʻi.
Hōʻoiaʻiʻo maikaʻi
Ua ʻike mākou e pili pono ana ka maikaʻi o kā mākou huahana i ka noiʻi a me nā hopena noi a kā mākou mea kūʻai aku. No laila, ua hahai pono ʻo Suzhou Myland i nā kūlana hōʻoia GMP (Good Manufacturing Practice) a me ISO i ka wā o ke kaʻina hana e hōʻoia i ke kūpaʻa a me ke kūlike o kēlā me kēia pūʻulu huahana. Eia kekahi, ke hoʻomau nei kā mākou hui R&D i ka hoʻokō ʻana i ka hana hou ʻenehana a hoʻoikaika e hoʻomaikaʻi mau i ka maikaʻi a me ka hana o ka huahana.
Lawelawe mea kūʻai mai
ʻAʻole wale ʻo Suzhou Myland e hāʻawi i nā huahana kiʻekiʻe, akā e nānā pū ana hoʻi i nā pono o nā mea kūʻai aku. Loaʻa iā mākou kahi hui kākoʻo loea loea e hiki ke hāʻawi i nā mea kūʻai aku i nā manaʻo hoʻohana huahana a me ke alakaʻi loea e kōkua i nā mea kūʻai aku e hoʻokō i nā hopena maikaʻi aʻe i ka noiʻi a me ka noi. Inā he hoʻāʻo liʻiliʻi a i ʻole ka hana nui, hiki iā mākou ke hāʻawi i nā hopena maʻalahi e hoʻokō i nā pono o nā mea kūʻai aku like ʻole.
Pehea e loaʻa ai ka pauka 7,8-Dihydroxyflavone
Inā ʻoe e ʻimi nei i ka Pauka 7,8-Dihydroxyflavone kiʻekiʻe, ʻo Suzhou Myland kāu koho kūpono. Hiki iā ʻoe ke hoʻokaʻaʻike mai iā mākou ma:
Pūnaewele kūhelu: E kipa i ka pūnaewele kūhelu o Suzhou Myland e aʻo hou e pili ana i ka ʻike huahana a me ke kākoʻo loea.
Kūkākūkā pūnaewele: E kamaʻilio pololei me kā mākou hui lawelawe mea kūʻai aku ma o ka hana kūkākūkā pūnaewele i hāʻawi ʻia e ka pūnaewele e kiʻi i ka ʻike huahana a me nā ʻōlelo āu e pono ai.
Hoʻokaʻaʻike kelepona: E kelepona i kā mākou helu kelepona e kamaʻilio me nā limahana kūʻai aku ʻoihana a loaʻa ka ʻike kikoʻī huahana a me nā manaʻo kūʻai.
Nīnau leka uila: Hiki iā ʻoe ke noi mai iā mākou no ka ʻike huahana ma o ka leka uila, a e pane mākou iā ʻoe i ka wā hikiwawe loa.
I ka hopena
Ma ke ʻano he hui koʻikoʻi me ka laulā o nā hana olaola, ke lilo mālie nei ʻo 7,8-Dihydroxyflavone i mea nui i ka noiʻi ʻepekema a me nā noi ʻoihana. ʻO ka 7,8-Dihydroxyflavone Powder maʻemaʻe kiʻekiʻe i hāʻawi ʻia e Suzhou Myland e hāʻawi i ke kākoʻo ikaika no kāu noiʻi a me ka hoʻomohala huahana me kona ʻano maikaʻi loa a me ka lawelawe hilinaʻi. Ke kakali nei mākou i ka hana pū ʻana me ʻoe e ʻimi i nā hiki noi hou aʻe o 7,8-Dihydroxyflavone.
Q: He aha ka 7,8-dihydroxyflavone?
ʻO A:7,8-Dihydroxyflavone kahi flavonoid kūlohelohe i ʻike ʻia no kona mau waiwai neuroprotective hiki ke loaʻa a ke aʻo ʻia nei no kona hopena ma ka hana cognitive a me ka hoʻonui ʻana i ka naʻau.
Q: He aha nā pono kūpono o 7,8-dihydroxyflavone?
A: Hōʻike nā noiʻi e hiki i ka 7,8-dihydroxyflavone ke kōkua i ka hoʻomaikaʻi ʻana i ka hoʻomanaʻo, hoʻemi i ka hopohopo, a pale i nā maʻi neurodegenerative. Hiki i kona mau waiwai antioxidant ke hoʻolaha i ke olakino holoʻokoʻa ma o ka hakakā ʻana i ke kaumaha oxidative.
Q: He aha ka bioavailability o 7,8-DHF?
A: ʻO ka bioavailability o 7,8-dihydroxyflavone (7,8-DHF) i nā haʻawina holoholona ma kahi o 5% (i loko o nā ʻiole) ma muli o kona solubility haʻahaʻa a me ka metabolism wikiwiki. ʻOiai kona bioavailability haʻahaʻa, hiki nō i ka 7,8-DHF ke hele i ka pale koko-lolo a hoʻopilikia i ka lolo. Pono ka noiʻi hou aku e hoʻoholo i kona bioavailability i loko o ke kanaka a e ʻimi i nā ala e hoʻomaikaʻi ai iā ia.
Q: Pehea kou manaʻo no 7,8-DHF?
A: Ma ke ʻano he nootropic, loaʻa i ka 7,8-dihydroxyflavone (7,8-DHF) nā hopena maikaʻi i ka hana noʻonoʻo a me ke ʻano. Loaʻa i nā kānaka ka hoʻomanaʻo maikaʻi aʻe, ka hoʻonui ʻana i ka noʻonoʻo, a me nā hiki ke aʻo.
ʻŌlelo Hoʻokuʻu: No ka ʻike laulā wale nō kēia ʻatikala a ʻaʻole pono e wehewehe ʻia he ʻōlelo aʻoaʻo lapaʻau. Loaʻa kekahi o nā ʻike o ka pou blog mai ka Pūnaewele a ʻaʻole ia he ʻoihana. ʻO kēia pūnaewele wale nō ke kuleana no ka hoʻokaʻawale ʻana, ka hoʻoponopono ʻana a me ka hoʻoponopono ʻana i nā ʻatikala. ʻO ke kumu o ka lawe ʻana i ka ʻike hou aku, ʻaʻole ia he manaʻo ua ʻae ʻoe i kona mau manaʻo a hōʻoia paha i ka ʻoiaʻiʻo o kāna ʻike. E kūkākūkā mau me kahi loea mālama ola ma mua o ka hoʻohana ʻana i nā mea hoʻohui a i ʻole ka hana ʻana i nā hoʻololi i kāu papa mālama ola.
Ka manawa hoʻouna: ʻOkakopa-14-2024
