salubrinal

Drug sensitivity analyses further suggested that stemness-high tumors may exhibit increased susceptibility to selected kinase inhibitors (Dasatinib, A-770041) and metabolic modulators (Phenformin, Salubrinal). OSA-associated IH is linked to stemness-associated transcriptional plasticity, immune suppression, and adverse clinical outcomes in lung cancer. The identified stemness-based gene signature provides a robust prognostic biomarker and highlights potential therapeutic vulnerabilities, supporting integrative strategies that combine stemness and immune -targeted approaches with immunotherapy in OSA-associated lung cancer.

Sorafenib, Salubrinal, and Roscovitine were positively correlated with the risk score, whereas WO2009093972 was negatively correlated. Additionally, this study identified several target genes such as FBXO25 with TINAG, CCDC28A with EPHB2, and SH2D6 with FCN3, with subsequent validation achieved through qPCR and western blotting. In conclusion, this study identifies three prognostic genes, providing new insights into CRC pathogenesis and potential therapeutic strategies.

Medications such as CGP-082996, Dasatinib, Erlotinib, and Salubrinal were more sensitive to high-risk group, whereas drugs such as FTI-277, DMOG, and Crizotinib were more sensitive to low-risk group. UGT1A6 and IRGM were significantly upregulated in tumor group as revealed by qRT-PCR. This study constructed a new prognostic model for CRC patients based on RRAGs, and a series of analysis results is conducive to providing more theoretical references and new insights into precision treatment of CRC patients.

Rutin inhibits prostate cancer progression by suppressing EMT, inducing mitochondrial biogenesis, and acting via ER stress-linked AMPK/SIRT1 signaling. These findings suggest that Rutin may serve as a potential therapeutic candidate for advanced prostate cancer.

Besides, the drug sensitivity analysis showed that the low -risk subgroup was notably sensitive to Salubrinal, Lenalidomide, Metformin, while high -risk subgroup was more responsive to Docetaxel, AUY922, Embelin. Eventually, two clusters of LSCC samples had notable correlations with LSCC prognosis. The above results indicated that the risk model consisted of TMRGs (SERPINA1, TMC8, RENBP, SDS and FAM107A) was constructed in LSCC, contributing to studies related to the prognosis and treatment of LSCC.

Pretreatment of ER stress inhibitor, such as salubrinal, and autophagy inhibitor, such as 3-methyladenine (3-MA), partially reversed 9C-induced inhibition of cell growth...Removal of ROS using N-acetyl-L-cysteine (NAC) attenuated the expression of ATF4, CHOP, death receptors, E-cadherin, and the apoptosis and autophagy related proteins. Taken together, our results suggested that ROS-mediated ER stress, migration, and invasion is responsible for the therapeutic potential of naphthalimides including 9C in CRC.

Sensitivity analysis of common chemotherapeutic drugs showed that high expression of CALU could sensitize chemotherapeutic drugs such as 5Z-7-Oxozeaenol, AMG-706 and Cytarabine, but could lead to drug resistance to chemotherapeutic drugs such as Embelin, Salubrinal and Tipifarnib. Thus, our results indicate that CALU could be a biomarker and designing personalized treatment approaches for ccRCC patients. The online version contains supplementary material available at 10.1007/s43657-024-00169-7.

Glucose depletion-, oligomycin-, and salubrinal-activated activating transcription factor-4 (ATF4) induced SLC1A5var expression...These results suggest that activated ISR-induced increased expression of SLC1A5var may regulate mitochondrial oxidative phosphorylation and glycolytic metabolic characteristics to enhance glucose depletion-induced cell death. In conclusion, SLC1A5var plays a vital role in metabolic reprogramming and may be a potential target for breast cancer treatment.

Here, we investigated the viral protein expression, replication, and virion production using endoplasmic reticulum (ER) stress-modulating chemicals, tunicamycin (an ER-stress inducer), and salubrinal (an ER-stress inhibitor)...In conclusion, the sal-mediated inhibition of the HBV replication and virion production might be due to the simultaneous reduction of core and large HBsAg expression and maintaining the ER homeostasis. These results of HBV replication regulation by modulation of ER-stress dynamics would be useful for designing/identifying anti-HBV drugs targeting cellular signaling pathways.

The known anti-inflammatory activity of Mg, when used with SLB, preventing the transition to apoptosis and increasing antioxidant enzyme activity, as identified in this study, can contribute significantly to the literature. However, these results need to be supported by additional molecular studies.

Gain-of-function mutation in the phosphatidylinositol-4,5-bisphosphate 3-kinase (PI3K) catalytic subunit alpha gene (PIK3CA) is a significant factor in head and neck cancer (HNC). Salubrinal and N-acetyl-L-cysteine attenuated celecoxib-induced mitochondrial dysfunction. Collectively, our results suggest that celecoxib and SUS efficiently suppress activating PIK3CA mutation-harboring HNC progression by inducing ER and oxidative stress and mitochondrial dysfunction, leading to apoptotic cell death, further supporting NSAID treatment as a useful strategy for oncogenic PIK3CA-mutated HNC therapy.

In response to various endoplasmic reticulum (ER) agonists (2-deoxy-D-glucose), and ER stress antagonists (tauroursodeoxycholic acid and salubrinal), IRE1 overexpression did not affect GRP78/94, as implicated in the pathogenesis of ER stress. Moreover, when IRE1 overexpression was correlated with the inflammation pathway, nuclear factor-kappa B (NFκB), IRE1 substantially increased the expression of p50 while decreasing the expression of nuclear factor kappa light polypeptide alpha (IκBα). These results suggest that IRE1 induces dedifferentiation in chondrocytes by modulating inflammatory pathways that cause dedifferentiation by disrupting type II collagen expression.