Functional relevance of AKT signaling was evaluated using siRNA knockdown, MK2206, and SC79...EEDJF exerts anti-colorectal cancer effects in vitro, potentially associated with regulation of PI3K-Akt/p21 signaling. These findings provide a basis for further studies on the bioactive constituents, pharmacological mechanisms, and in vivo efficacy of DJF-derived preparations.

GOLPH3, which is overexpressed in PRAD, may enhance glucose metabolic activity in PRAD cells in association with activation of the PI3K/AKT/mTOR pathway, thereby supporting PRAD cell proliferation. These findings provide basic mechanistic evidence for the role of GOLPH3 in PRAD cell metabolism, but further clinical studies are required to determine its prognostic or therapeutic relevance.

Furthermore, the PI3K/AKT inhibitor LY294002 enhanced the effects of sh-MUC1 on the proliferation, apoptosis, migration, invasion and EMT progress, while the activator SC79 partially restored these effects...To conclude, these findings suggested that MUC1 played an important role in lung cancer progression, potentially through the PI3K/AKT pathway. This positioned MUC1 as a molecule worthy of further investigation for its therapeutic potential.

These net costs amount to $0.88 per-member-per-month. While introduction of capivasertib could reduce adverse event and follow-up costs, it may result in an overall increase in payers' budget.

Notably, low-dose Capivasertib, an AKT inhibitor targeting tumors with PIK3CA/AKT1/PTEN mutation(s), induced senescence selectively in FUCA2-high LUAD irrespective of PIK3CA/AKT1/PTEN/TP53 mutational status, and its combination with the nutraceutical senolytic procyanidin C1 achieved potent and low-toxicity suppression of LUAD across multiple preclinical models. Together, our results uncover the FUCA2-ErbB3 fucosylation-AKT pathway as a central regulator of senescence and propose a FUCA2-guided drug repurposing strategy for LUAD.

EIF3B activated PI3K/AKT signaling and EMT, both of which were abolished by miR-124-3p or LY294002. These findings define the miR-124-3p/EIF3B/PI3K-AKT axis as a key regulator of OSCC progression and suggest EIF3B as a potential prognostic biomarker and therapeutic target.

PI3K/AKT/mTOR pathway activity was examined by Western blot, and its function validated using SC79 (AKT activator) and LY294002 (PI3K inhibitor)...By modulating the PI3K/AKT/mTOR signaling axis and the pro-angiogenic microenvironment, ADGRD1 facilitates tumor growth and neovascularization. ADGRD1 may serve as a promising prognostic biomarker and therapeutic target for advanced BLCA.

Functional assays in vitro, along with in vivo experiments utilizing the PI3K inhibitor LY294002, confirm that LY6H promotes HCC cell proliferation through a mechanism involving the PI3K/AKT pathway and autophagy...Immunohistochemical analyses reveal positive correlations among LY6H, ATG3, Beclin1, PI3K, and AKT expression in HCC tissues, and their co-overexpression predicts an adverse prognosis. Collectively, this work uncovers a critical regulatory role of the LY6H-p-PI3K-autophagy axis in HCC progression, elucidates the molecular mechanisms underlying LY6H-mediated oncogenic effects, and identifies NSC243928 as a promising therapeutic candidate for targeting LY6H in HCC.

P1, N=159, Active, not recruiting, M.D. Anderson Cancer Center | Trial completion date: Jun 2026 --> Jun 2028 | Trial primary completion date: Jun 2026 --> Jun 2028

P2, N=54, Completed, Hospices Civils de Lyon | Unknown status --> Completed | Trial completion date: Oct 2023 --> Jun 2026 | Trial primary completion date: Oct 2023 --> Jun 2026

In addition, mTOR pathway activity and responsiveness to mTOR inhibitors (rapamycin and ipatasertib) and chemotherapeutic agents (cisplatin) were assessed. Compared with 2D monolayer cultures, 3D TMSs exhibited reduced mTOR signaling activity, which led to significantly decreased sensitivity to mTOR inhibition. These findings indicate that 3D bioprinted breast cancer models recapitulate key structural and signaling features of in situ tumors more accurately than 2D systems, highlighting their potential value for preclinical drug testing and mechanistic studies.