- |||||||||| LY294002 / Eli Lilly
Journal, IO biomarker: Scutellarin Alleviates Neuronal Apoptosis in Ischemic Stroke via Activation of the PI3K/AKT Signaling Pathway. (Pubmed Central) - Mar 13, 2025 In a rat model of middle cerebral artery occlusion, scutellarin administration demonstrated comparable neuroprotective effects, maintaining neuronal survival and modulating apoptotic protein expression via PI3K/AKT pathway activation. Collectively, this study demonstrates the therapeutic potential of scutellarin in cerebral ischemia through PI3K/AKT pathway modulation, suggesting its possible application in treating ischemic disorders.
- |||||||||| LY294002 / Eli Lilly, resatorvid (TAK-242) / Takeda, Akaza Bioscience
Journal: Mechanism of Qingjie Fuzheng Granules in inhibiting colitis associated colorectal cancer by regulating TLR4 and IL-4R mediated macrophage polarization. (Pubmed Central) - Mar 12, 2025 WEL mitigates SILI by inhibiting ferroptosis and oxidative stress, primarily through the PI3K/AKT/NRF2 and SLC7A11/GPX4 signalling pathways, thus suggesting a promising therapeutic strategy. Various monomer components within QFG can bind to MD2 or IL-4R, respectively, thereby inducing macrophages towards an M1-like phenotype through TLR4-mediated NF-?B, MAPK, and PI3K/Akt pathway activation, or inhibiting macrophages towards an M2-like phenotype via IL-4R-mediated JAKs pathway inhibition, ultimately exerting an inhibitory effect on the occurrence and development of CAC.
- |||||||||| Nutlin-3 / EMD Serono, LY294002 / Eli Lilly
Journal: Regulatory dynamics of Nanog in chondrocyte dedifferentiation: role of KLF4/p53 and p38/AKT signaling. (Pubmed Central) - Mar 12, 2025 Various monomer components within QFG can bind to MD2 or IL-4R, respectively, thereby inducing macrophages towards an M1-like phenotype through TLR4-mediated NF-?B, MAPK, and PI3K/Akt pathway activation, or inhibiting macrophages towards an M2-like phenotype via IL-4R-mediated JAKs pathway inhibition, ultimately exerting an inhibitory effect on the occurrence and development of CAC. Moreover, the p53 activator Nutlin-3
- |||||||||| LY294002 / Eli Lilly, sirolimus / Generic mfg.
Journal: IIS/TOR network plays an essential role in ovarian development in the pupal stage of the fall armyworm, Spodoptera frugiperda. (Pubmed Central) - Mar 10, 2025 In contrast, the injection of IIS/TOR pathway inhibitors, LY294002 and Rapamycin, reduced the phosphorylation of these proteins, inhibiting ovarian development during the pupal stage and leading to a significant shortening of the ovarioles, negatively impacting the reproductive performance of adult females. The current findings indicate that the IIS/TOR signaling network significantly regulates ovarian development during the pupal stage of Spodoptera frugiperda, providing new molecular insights for the development of pest management strategies.
- |||||||||| bleomycin / Generic mfg., LY294002 / Eli Lilly
Journal: A micro-lung chip with macrophages for targeted anti-fibrotic therapy. (Pubmed Central) - Feb 25, 2025 These findings suggest that macrophages play a pivotal role in the potential development at the tissue level. The micro-lung chip cocultured with macrophages holds significant potential for exploring the pathological progression of IPF and elucidating the mechanisms of anti-fibrotic drugs.
- |||||||||| LY294002 / Eli Lilly
Preclinical, Journal: Inflammation induced PFKFB3-mediated glycolysis promoting myometrium contraction through the PI3K-Akt-mTOR pathway in preterm birth mice. (Pubmed Central) - Feb 24, 2025 Subsequently, the inhibition of glycolysis using the glycolysis inhibitor 2-deoxyglucose can reverse inflammation-induced cell contraction...The PI3K-Akt pathway inhibitor LY294002 and the mTOR pathway inhibitor rapamycin effectively inhibited the upregulation of PFKFB3 protein expression, lactate production, and the enhancement of cell contraction induced by lipopolysaccharide...The PI3K-Akt pathway inhibitor LY294002 and the mTOR pathway inhibitor Rapamycin effectively inhibited the upregulation of PFKFB3 protein expression, lactate production, and the enhancement of cell contraction induced by lipopolysaccharide. This study indicates that inflammation regulates PFKFB3 through the PI3K-Akt-mTOR pathway, which enhances the glycolytic process in pregnant mUSMCs, ultimately leading to myometrial contraction.
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Preclinical, Journal: Trideoxycytidine diphosphate promotes neural stem cell proliferation and neurogenesis in mice. (Pubmed Central) - Feb 16, 2025 Taken together, it can be concluded that CM-hUCB-MSC inhibits UVB-induced NIH3T3 cell apoptosis via the activation of phosphatidylinositol-3-kinase (PI3K)/Akt signaling cascades. A simple food-derived structural molecule CCC promotes NSC proliferation through eEF1A2/PI3K-Akt signaling pathway, thereby enhancing neurogenesis.
- |||||||||| Journal: Molecular mechanism underlying cardioprotective effect of dehydroepiandrosterone on endoplasmic reticulum stress induced apoptosis in human vascular smooth muscle cells and human umbilical vein endothelial cells. (Pubmed Central) - Feb 12, 2025
DHEA was utilized to inhibit the apoptotic effects of DTT, while estrogen receptor (ER) antagonists ICI 182,780 and G15, the androgen receptor (AR) antagonist flutamide and the aromatase inhibitor letrozole were used to identify the receptors activated during DHEA treatment in HVSMCs and HUVECs...Furthermore, the primary receptor signaling pathways were identified using signaling pathway blockers: LY294002 (PI3K blocker), SP600125 (JNK blocker), and U0126 (ERK1/2 blocker)...Our study has identified a novel mechanism underlying the cardioprotective effects of DHEA. Specifically, DHEA may mitigate ERS-induced cell apoptosis by activating estrogen receptors ER?, ER?, and GPER via the activated JNK pathway.
- |||||||||| LY294002 / Eli Lilly
Preclinical, Journal: Sufentanil enhances the cortical neurogenesis of rats with traumatic brain injury via PI3K/AKT signal pathway. (Pubmed Central) - Feb 2, 2025 While the rats with TBI were treated with LY294002 and Sufentanil together, the abovementioned effects of Sufentanil on the TBI rats were partially reversed. Our results indicate Sufentanil enhances the cortical neurogenesis and inhibits mechanical allodynia of rats with TBI through suppressing the oxidative stress, inflammation response and increasing the melatonin and BDNF levels partly via PI3K/AKT signal pathway.
- |||||||||| LY294002 / Eli Lilly
Journal: Acteoside alleviates salsolinol-induced Parkinson's disease by inhibiting ferroptosis via activating Nrf2/SLC7A11/GPX4 pathway. (Pubmed Central) - Jan 30, 2025 SAL inducing ferroptosis through downregulating SLC7A11/GPX4 in SH-SY5Y cells, which neurotoxic effect was reversed by ferroptosis inhibitors deferoxamine (DFO) and ferrostatin-1 (Fer-1)...Meanwhile, the PI3K inhibitor LY294002 suppressed the acteoside-induced Nrf2 expression and ensued decreased expression of SLC7A11/GPX4 in SAL-treated SH-SY5Y cells...The present study revealed a novel molecular mechanisms underlining SAL-induced neurotoxicity via induction of ferroptosis in PD, and uncovered a new pharmacological effect against PD through inhibiting ferroptosis. This study highlights SAL-induced ferroptosis -dependent neurotoxicity as a potential therapeutic target in PD.
- |||||||||| LY294002 / Eli Lilly
Journal: AKT activation participates in Fascin-1-induced EMT in hepatoma cells. (Pubmed Central) - Jan 27, 2025 Fastin-1 protein levels and p-Akt1/Akt1 rate were increased by Akt activator SC79 and were decreased by Akt inhibitor LY294002...In conclusion, silencing Fascin-1 reduced the malignant growth of HCC, and this process was closely related to AKT inactivation. The online version contains supplementary material available at 10.1007/s10616-025-00707-9.
- |||||||||| LY294002 / Eli Lilly
Journal: Polygonatum sibiricum polysaccharide ameliorates skeletal muscle aging and mitochondrial dysfunction via PI3K/Akt/mTOR signaling pathway. (Pubmed Central) - Jan 15, 2025 PSP exhibits significant ameliorative effects on skeletal muscle aging and atrophy, as well as mitochondrial dysfunction by activating the PI3K/Akt/mTOR signaling pathway. Our study uniquely investigates the effects of PSP on skeletal muscle aging and mitochondrial dysfunction with a specific focus on the PI3K/Akt/mTOR signaling pathway, which highlights the potential of PSP as a novel therapeutic agent for sarcopenia, offering an alternative to current treatment strategies.
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