Recilisib在10 µM濃度下,能夠顯著提高受10 Gy X射線照射的HFF-1細(xì)胞存活率[1]。
Recilisib(ON 01210,AbMole,M22523)還可以用于解析PI3K和AKT通路的生理活性,例如Recilisib(雷利西布)被發(fā)現(xiàn)能促進(jìn)宮頸癌細(xì)胞的增殖、遷移和侵入,提示PI3K/AKT通路與宮頸癌細(xì)胞的惡性程度加重高度相關(guān)[2]。Recilisib在動(dòng)物實(shí)驗(yàn)中作為PI3K通路的激活劑,以10 mg/kg的劑量與LY294002(PI3K抑制劑)分別作為陽性和陰性對照組證實(shí)了PI3K通路的激活會(huì)對破骨細(xì)胞功能產(chǎn)生影響,并且Recilisib作為PI3K通路的激活劑,可以在P2X7受體缺失的情況下,部分恢復(fù)破骨細(xì)胞的增殖、分化和骨吸收功能[3]。在小鼠實(shí)驗(yàn)中Recilisib(8 mg/kg)注射后加重了腦炎小鼠的血腦屏障破壞和神經(jīng)元損傷,提示PI3K/Akt信號(hào)通路可能是神經(jīng)損傷研究中的重要靶點(diǎn)[4]。
細(xì)胞實(shí)驗(yàn)參考
細(xì)胞系:CaSki and HeLa cells
方法:To elucidate whether RacGAP1 or PI3K is involved in CC cell proliferation, migration and invasion, CaSki and HeLa cells were transfected with sh-RacGAP1, and then treated with PI3K activator Recilisib.
濃度:10μM
處理時(shí)間:48h
參考文獻(xiàn):Acta Biochim Biophys Sin (Shanghai). 2012 Aug;44(8):685-91.
* 上述方法來自公開文獻(xiàn),僅供相同目的實(shí)驗(yàn)參考。如實(shí)驗(yàn)?zāi)康摹⒉牧、方法不同,請參考其他文獻(xiàn)。
動(dòng)物實(shí)驗(yàn)參考
動(dòng)物模型:C57BL/6 mice
配制:DMSO and saline
劑量:500 mg/kg
給藥處理:Intraperitoneal injection
參考文獻(xiàn):Immunol Invest. 2025 Apr;54(3):382-395.
* 上述方法來自公開文獻(xiàn),僅供相同目的實(shí)驗(yàn)參考。如實(shí)驗(yàn)?zāi)康摹⒉牧、方法不同,請參考其他文獻(xiàn)。
體內(nèi)實(shí)驗(yàn)的工作液,建議現(xiàn)用現(xiàn)配,當(dāng)天使用;如在配制過程中出現(xiàn)沉淀、析出現(xiàn)象,可以通過超聲和(或)加熱的方式助溶。
切勿一次性將產(chǎn)品全部溶解。
建議制定動(dòng)物給藥及實(shí)驗(yàn)方案時(shí),盡量參考已發(fā)表的相關(guān)實(shí)驗(yàn)文獻(xiàn)(溶劑種類及配比眾多,簡單地溶解目的化合物,并不能解決動(dòng)物給藥依從性、體內(nèi)生物利用度、組織分布等相關(guān)問題,未必能保證目的化合物在動(dòng)物體內(nèi)充分發(fā)揮生物學(xué)效用)。
參考文獻(xiàn)及鳴謝
[1] Ahmadi, R.; Hosseinimehr, S. J.; Emami, S. Design, synthesis and biological evaluation of (E)-kojyl-styryl-sulfones: Novel recilisib hybrids as promising radioprotectors.
Archiv der Pharmazie 2025,
358 (1), e2400657.
[2] Yao, H.; Li, J.; Zhou, D.; et al. FOXM1 transcriptional regulation of RacGAP1 activates the PI3K/AKT signaling pathway to promote the proliferation, migration, and invasion of cervical cancer cells. 2024,
29 (3), 333-344.
[3] Lu, J.; Shi, X.; Fu, Q.; et al. New mechanistic understanding of osteoclast differentiation and bone resorption mediated by P2X7 receptors and PI3K-Akt-GSK3β signaling.
Cellular & Molecular Biology Letters 2024,
29 (1), 100.
[4] Gong, Z.; Lao, D.; Wu, Y.; et al. Inhibiting PI3K/Akt-Signaling Pathway Improves Neurobehavior Changes in Anti-NMDAR Encephalitis Mice by Ameliorating Blood–Brain Barrier Disruption and Neuronal Damage.
Cellular and Molecular Neurobiology 2023,
43 (7), 3623-3637.