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Waa maxay budada NRCL Nicotinamide Riboside Chloride?
Budada Nicotinamide Riboside Chloride (NR-Cl) waa xubin ka tirsan qoyska fitamiin B3. Waxaa si kiimiko ah looga soo saaraa nicotinamide iyo ribose iyadoo lagu xidho β-1,4-glycosidic bond, ka dibna lagu cusbeeyo molecule ah hydrochloric acid. Budadani badanaa waa caddaan ilaa caddaan, hygroscopic, iyo biyo-milmi kara, oo leh daahirnimo ≥98%. Ku milmida biyaha heerkulkiisu yahay 25°C waxay gaari kartaa in ka badan 50 mg/mL, taasoo sahlaysa in loo sameeyo qaabab qiyaaseed oo kala duwan, oo ay ku jiraan kaabsul, kiniinno, iyo cabitaanno adag.
COA
| Falanqaynta | Sharaxaad | Habka Tijaabada |
| Muuqaalka | Budada Cad | Muuqaal |
| Ur | Sifo | Sidee |
| Aqoonsiga | U hoggaansan muunadda tixraaca | HPLC |
| Lumis marka la qallajiyo | ≤0.5% | GB5009.3 |
| Haraaga Shidista | ≤0.5% | GB5009.4 |
| Pb | ≤0.5% | CP2020 |
| Sida | ≤0.15% | CP2020 |
| CD | ≤2.5% | CP2020 |
| Hg | ≤1.5% | CP2020 |
| Baaritaan | ≥98% | HPLC |
Hawlaha ugu muhiimsan ee NRCL
Ilaalinta neerfaha iyo soo kabashada garashada
Waxaan si fudud u qabaa tamar yaraan. NR-Cl waxay kordhisaa neerfayaasha NAD+, waxay kor u qaadaa bayogenesis-ka mitochondrial-ka ee PGC-1α dhexdhexaadiya, waxayna joojisaa firfircoonida xad dhaafka ah ee PARP, iyadoo yaraynaysa apoptosis ka dib ischemia-reperfusion. Hal warbixin, NR-Cl (250 mg maalintii) muddo 16 toddobaad ah dadka waaweyn ee qaba naafanimada garashada fudud (MCI) waxay muujisay horumar 0.25 SD ah oo ku yimid wadarta guud ee dhibcaha xusuusta iyo kororka saamiga Aβ42/40 ee dareeraha maskaxda, taasoo soo jeedinaysa in Alloz uu saameyn karo horumarka cudurka.
Jimicsiga iyo Dayactirka Muruqyada
Muruqa lafaha waa unug tamar badan qaata, isticmaalka NAD+-na si weyn ayuu u kordhaa ka dib jimicsiga. NR-Cl si dhakhso ah ayuu u magdhabi karaa yaraantan isagoo dhaqaajinaya dhidibka SIRT1-AMPK, kor u qaadaya muujinta PGC-1α, iyo kordhinta cufnaanta mitochondrial iyo xaddiga myofibers-ka oksaydhka.
Wax ka beddelka difaaca jirka iyo saameynta antimicrobial
NAD+ waa "shidaalka" ay isticmaalaan qoyska PARP si ay u hagaajiyaan burburka DNA-da ee uu fayrasku sababay. Iyadoo la ilaalinayo barkadda NAD+, NR-Cl waxay kordhisaa dheecaanka cytokines-ka sida IFN-γ iyo TNF-α, waxayna kor u qaaddaa jawaabta ka hortagga bararka ee macrophages-ka.
Waxaan si fudud u qabaa tamar yaraan. NR-Cl waxay kordhisaa neerfayaasha NAD+, waxay kor u qaadaa bayogenesis-ka mitochondrial-ka ee PGC-1α dhexdhexaadiya, waxayna joojisaa firfircoonida xad dhaafka ah ee PARP, iyadoo yaraynaysa apoptosis ka dib ischemia-reperfusion. Hal warbixin, NR-Cl (250 mg maalintii) muddo 16 toddobaad ah dadka waaweyn ee qaba naafanimada garashada fudud (MCI) waxay muujisay horumar 0.25 SD ah oo ku yimid wadarta guud ee dhibcaha xusuusta iyo kororka saamiga Aβ42/40 ee dareeraha maskaxda, taasoo soo jeedinaysa in Alloz uu saameyn karo horumarka cudurka.
Jimicsiga iyo Dayactirka Muruqyada
Muruqa lafaha waa unug tamar badan qaata, isticmaalka NAD+-na si weyn ayuu u kordhaa ka dib jimicsiga. NR-Cl si dhakhso ah ayuu u magdhabi karaa yaraantan isagoo dhaqaajinaya dhidibka SIRT1-AMPK, kor u qaadaya muujinta PGC-1α, iyo kordhinta cufnaanta mitochondrial iyo xaddiga myofibers-ka oksaydhka.
Wax ka beddelka difaaca jirka iyo saameynta antimicrobial
NAD+ waa "shidaalka" ay isticmaalaan qoyska PARP si ay u hagaajiyaan burburka DNA-da ee uu fayrasku sababay. Iyadoo la ilaalinayo barkadda NAD+, NR-Cl waxay kordhisaa dheecaanka cytokines-ka sida IFN-γ iyo TNF-α, waxayna kor u qaaddaa jawaabta ka hortagga bararka ee macrophages-ka.

Sidee NRCL uga shaqeysaa jirka?
Ka dib marka afka laga qaato NR-Cl (Nicotinamide Riboside Chloride), "kanaalka cagaaran ee nucleoside" ee ku jira xiidmaha yar wuxuu u oggolaanayaa NR-Cl inuu galo dhiigga iyada oo aan la furin, iyadoo khasaaraha ugu yar uu yar yahay inta lagu jiro marinkiisa hore ee beerka.
Nicotinamide riboside kinase (NRK) waxay ku dhuumataa cytoplasm-ka, iyadoo ku dhejinaysa daboolka fosfate-ka NR-Cl, taasoo u beddeleysa NMN. NMN waxaa markaa loo qaadaa mitochondria ama nucleus, halkaas oo ay ku biirto ATP oo ay isu beddesho NAD⁺. Geedi socodka oo dhan wuxuu u baahan yahay laba tallaabo oo keliya, iyadoo meesha laga saarayo ensaym xaddidaya heerka marka la barbar dhigo marinnada caadiga ah ee B3 "niacin → NAD⁺" ama "nicotinamide → NAD⁺", taasoo labanlaabaysa xawaaraha.
Marka NAD⁺ yimaado, waxay marka hore kicisaa koox "borotiinno cimri dheer" oo loo yaqaan Sirtuins:
SIRT1 waxay deacetylates "bareegyada gabowga" sida p53 iyo NF-κB ee xudunta unugga, iyadoo kooxda dayactirka DNA-da ay ku haynayso heegan 24 saacadood ah;
SIRT3 "wuxuu furaa" enzymes-ka mas'uulka ka ah gubista dufanka ee mitochondria, isagoo siinaya mitochondria matoor cusub;
SIRT7, oo ku taal nucleolus-ka, ayaa nidaamisa warshadda ribosome-ka, iyadoo hubinaysa silsilad sahay borotiin oo deggan.
NR-Cl, iyadoo dib u buuxinaysa NAD⁺, waxay taageertaa hagaajinta PARP iyadoo ka hortagaysa isticmaalka xad-dhaafka ah. Waxay sidoo kale si dadban u joojin kartaa dhaqdhaqaaqa CD38, iyadoo yaraynaysa gabowga difaaca jirka.
Nicotinamide riboside kinase (NRK) waxay ku dhuumataa cytoplasm-ka, iyadoo ku dhejinaysa daboolka fosfate-ka NR-Cl, taasoo u beddeleysa NMN. NMN waxaa markaa loo qaadaa mitochondria ama nucleus, halkaas oo ay ku biirto ATP oo ay isu beddesho NAD⁺. Geedi socodka oo dhan wuxuu u baahan yahay laba tallaabo oo keliya, iyadoo meesha laga saarayo ensaym xaddidaya heerka marka la barbar dhigo marinnada caadiga ah ee B3 "niacin → NAD⁺" ama "nicotinamide → NAD⁺", taasoo labanlaabaysa xawaaraha.
Marka NAD⁺ yimaado, waxay marka hore kicisaa koox "borotiinno cimri dheer" oo loo yaqaan Sirtuins:
SIRT1 waxay deacetylates "bareegyada gabowga" sida p53 iyo NF-κB ee xudunta unugga, iyadoo kooxda dayactirka DNA-da ay ku haynayso heegan 24 saacadood ah;
SIRT3 "wuxuu furaa" enzymes-ka mas'uulka ka ah gubista dufanka ee mitochondria, isagoo siinaya mitochondria matoor cusub;
SIRT7, oo ku taal nucleolus-ka, ayaa nidaamisa warshadda ribosome-ka, iyadoo hubinaysa silsilad sahay borotiin oo deggan.
NR-Cl, iyadoo dib u buuxinaysa NAD⁺, waxay taageertaa hagaajinta PARP iyadoo ka hortagaysa isticmaalka xad-dhaafka ah. Waxay sidoo kale si dadban u joojin kartaa dhaqdhaqaaqa CD38, iyadoo yaraynaysa gabowga difaaca jirka.

Sidee loo iibsadaa budada NRCL Nicotinamide Riboside Chloride?
Haddii aad u baahan tahay tan oo ah walxo cayriin ah oo Coenzyme NADP (Beta-Nicotinamide Adenine Dinucleotide Phosphate) ama baakado yaryar oo la habeeyey, waxaad si toos ah ula xiriiri kartaa warshadda SOST. Waxaan taageernaa xirmooyinka xariijinta OEM, baakadaha laba jibbaaran, iyo qasacadaha. Waxaan shahaado ka haysannaa ISO9001 iyo ISO22000, iyadoo awood wax soo saar sannadle ah ay tahay 20,000 tan waxaana loo dhoofiyaa 50 waddan. Dalabka ugu yar ee muunadaha waa 1 kg.
Iimaylka xiriirka:ericyang@xasost.com
Iimaylka xiriirka:ericyang@xasost.com
Xaashiyaha Xogta Badeecada
| Falanqaynta | Sharaxaad | Habka Tijaabada |
| Muuqaalka | Budada Cad | Muuqaal |
| Ur | Sifo | Sidee |
| Aqoonsiga | U hoggaansan muunadda tixraaca | HPLC |
| Lumis marka la qallajiyo | ≤0.5% | GB5009.3 |
| Haraaga Shidista | ≤0.5% | GB5009.4 |
| Pb | ≤0.5% | CP2020 |
| Sida | ≤0.15% | CP2020 |
| CD | ≤2.5% | CP2020 |
| Hg | ≤1.5% | CP2020 |
| Baaritaan | ≥98% | HPLC |
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