Iodonitrotetrazolium chloride Cas: 146-68-9 98% Kuwala kwachikasu mpaka ufa walalanje
Nambala ya Catalog | XD90217 |
Dzina lazogulitsa | Iodonitrotetrazolium kloride |
CAS | 146-68-9 |
Molecular Formula | Chithunzi cha C19H13ClIN5O2 |
Kulemera kwa Maselo | 505.70 |
Zambiri Zosungira | 2 mpaka 8 ° C |
Harmonize Tariff Code | 32129000 |
Mafotokozedwe a Zamalonda
Chizindikiritso | H-NMR |
Kusungunuka | Chotsani yankho |
Maonekedwe | Ufa wonyezimira wachikasu mpaka lalanje |
Kuyesa kwa HPLC | > 98% |
Kusamutsa kofanana kwa jini ya ABL1 kupita ku jini ya BCR kumapangitsa kuti puloteni ya oncogenic BCR-ABL1 fusion, yomwe imadziwika ndi matenda a myeloid leukemia (CML), matenda a myeloproliferative omwe amawonedwa ngati akupha mpaka kukhazikitsidwa kwa banja la imatinib la tyrosine kinase. zoletsa (TKI).Komabe, kusakhudzidwa kwa maselo amtundu wa CML ku chithandizo cha TKI ndi kukana kwamkati kapena kupezedwa akadali zifukwa zanthawi zonse za kulimbikira kwa matenda komanso kupita patsogolo kwapang'onopang'ono kwa odwala pambuyo pochiritsa koyambirira kopambana.Apa, tidafufuza zomwe zingachitike kwa MAPK15/ERK8 kinase mu BCR-ABL1-dependent autophagy, njira yofunika kwambiri ya oncogene-induced leukemogenesis.Munkhaniyi, tidawonetsa kuthekera kwa MAPK15 kutengera ma oncogene ku ma autophagic vesicles, kutsimikizira lingaliro lathu la gawo lofunikira pazachilengedwe la MAP kinase iyi pakutulutsa ma siginecha ndi oncogene iyi.Zowonadi, potengera ma sign a BCR-ABL1 m'maselo a HeLa komanso kugwiritsa ntchito mwayi wofananira ndi CML wamunthu, mwachitsanzo, ma cell a K562, tidawonetsa kuti autophagy yopangidwa ndi BCR-ABL1 imayanjanitsidwa ndi MAPK15 kudzera pakutha kuyanjana ndi LC3-family. mapuloteni, m'njira yodalira LIR.Chochititsa chidwi n'chakuti tinathanso kusokoneza BCR-ABL1-induced autophagy ndi njira ya pharmacological yomwe cholinga chake ndi kulepheretsa MAPK15, kutsegula mwayi wochitapo kanthu pa kinase ichi kuti chiwononge autophagy ndi matenda malinga ndi ntchito ya ma cell.Zowonadi, kuti tithandizire kuthekera kwa njirayi, tidawonetsa kuti kuchepa kwa mawonekedwe amtundu wa MAPK15 kumalepheretsa kuchuluka kwa maselo omwe amadalira BCR-ABL1, mu vitro, komanso kupanga chotupa, mu vivo, chifukwa chake ndikupereka ulalo "wosokoneza" pakati pa BCR-ABL1 ndi CML anthu.