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Istradefylline (KW6002) protects from cisplatin-induced nephrotoxicity and peripheral neuropathy while preserving cisplatin anti-tumor effects [Kidney_Tumor]

ABSTRACT: Istradefylline (KW6002) protects from cisplatin-induced nephrotoxicity and peripheral neuropathy while preserving cisplatin anti-tumor effects [Kidney_Tumor]

PROVIDER: PRJNA742910 | ENA |

REPOSITORIES: ENA

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Istradefylline (KW6002) protects from cisplatin-induced nephrotoxicity and peripheral neuropathy while preserving cisplatin anti-tumor effects [Kidney_Tumor]

Project description:Cisplatin is a potent chemotherapeutic drug, widely used in the treatment of various solid cancers. However, its clinical effectiveness is strongly limited by frequent severe adverse effects, such as nephrotoxicity and chemotherapy-induced peripheral neuropathy. Therefore, there is an urgent medical need to identify novel strategies that would limit cisplatin-induced toxicity. In the present study, we provide evidence that the FDA-approved adenosine A2A receptor antagonist istradefylline (KW6002) significantly protects from cisplatin-induced nephrotoxicity and neuropathic pain in experimental models of acute and sub-chronic cisplatin intoxication. Importantly, we also demonstrate that the anti-tumoral properties of cisplatin were not altered by istradefylline in tumor-bearing mice and even potentiated at the molecular level. Altogether, the present results support the use of istradefylline as a new valuable preventive approach for the clinical management of patients undergoing cisplatin treatment.

2022-09-12 | GSE179246 | GEO

Istradefylline (KW6002) protects from cisplatin-induced nephrotoxicity and peripheral neuropathy while preserving cisplatin anti-tumor effects [Kidney]

2022-09-12 | GSE179245 | GEO

Istradefylline (KW6002) protects from cisplatin-induced nephrotoxicity and peripheral neuropathy while preserving cisplatin anti-tumor effects

Project description:Istradefylline (KW6002) protects from cisplatin-induced nephrotoxicity and peripheral neuropathy while preserving cisplatin anti-tumor effects

| PRJNA742907 | ENA

Istradefylline (KW6002) protects from cisplatin-induced nephrotoxicity and peripheral neuropathy while preserving cisplatin anti-tumor effects [Kidney]

Project description:Istradefylline (KW6002) protects from cisplatin-induced nephrotoxicity and peripheral neuropathy while preserving cisplatin anti-tumor effects [Kidney]

| PRJNA742909 | ENA

Single-nucleus transcriptional profiling of chronic kidney disease after cisplatin nephrotoxicity

Project description:Cisplatin induces both acute and chronic nephrotoxicity during chemotherapy in cancer patients. Here, we report the study of single-nucleus sequencing (snRNA-seq) of cisplatin-induced nephrotoxicity.

2023-08-05 | GSE239749 | GEO

Istradefylline protects from cisplatin-induced nephrotoxicity and peripheral neuropathy while preserving cisplatin antitumor effects.

Project description:Cisplatin is a potent chemotherapeutic drug that is widely used in the treatment of various solid cancers. However, its clinical effectiveness is strongly limited by frequent severe adverse effects, in particular nephrotoxicity and chemotherapy-induced peripheral neuropathy. Thus, there is an urgent medical need to identify novel strategies that limit cisplatin-induced toxicity. In the present study, we show that the FDA-approved adenosine A2A receptor antagonist istradefylline (KW6002) protected from cisplatin-induced nephrotoxicity and neuropathic pain in mice with or without tumors. Moreover, we also demonstrate that the antitumoral properties of cisplatin were not altered by istradefylline in tumor-bearing mice and could even be potentiated. Altogether, our results support the use of istradefylline as a valuable preventive approach for the clinical management of patients undergoing cisplatin treatment.

| S-EPMC9663157 | biostudies-literature

Istradefylline (KW6002) protects from cisplatin-induced nephrotoxicity and peripheral neuropathy while preserving cisplatin anti-tumor effects

Project description:This SuperSeries is composed of the SubSeries listed below.

2022-09-09 | GSE179247 | GEO

Activation of S1P2 is protective against cisplatin-induced peripheral neuropathy

Project description:To elucidate the molecular mechanisms underlying the neuroprotective role of S1P2, we conduct RNASeq on dorsal root ganglions (DRGs) collected from a cisplatin-induced peripheral neuropathy (CIPN) rat model.

2024-07-01 | GSE235877 | GEO

Pregnane X Receptor (PXR) protects against cisplatin-induced acute kidney injury

Project description:Background: Cisplatin-induced acute kidney injury (CAKI) has been recognized as one of the most serious side effects of cisplatin. Pregnane X receptor (PXR) is a ligand-dependent nuclear receptor and serves as a master regulator of xenobiotic detoxification. Increasing evidence also suggests PXR has many nonxenobiotic functions including the regulation of cell proliferation, inflammatory response and glucose and lipid metabolism. Methods: In this study, we aimed to investigate the role of PXR in cisplatin-induced nephrotoxicity. CAKI model was performed in wild-type or PXR knockout mice. Pregnenolone 16α-carbonitrile (PCN), a mouse PXR specific agonist, was used for PXR activation. The renal function, biochemical, histopathological and molecular alterations were examined in mouse blood, urine or renal tissues. Whole transcriptome analysis was performed by RNA sequencing. Dual-luciferase reporter and chromatin immunoprecipitation (ChIP) assays were applied to determine the regulation of PXR on its target genes. Results: We found that PXR activation significantly attenuated CAKI as reflected by improved renal function, reduced renal tubular apoptosis, ameliorated oxidative and endoplasmic reticulum stress, and suppressed inflammatory factor expression. RNA sequencing analysis revealed that the renoprotective effect of PXR was associated with multiple crucial signaling pathways. In particular, PXR protected against cisplatin-induced AKI by the activation of PI3K/AKT pathway and the induction of multidrug and toxin extrusion 1 (MATE1), an important transporter mediating cellular excretion of cisplatin, in the kidney. Conclusions: Our results demonstrate that PXR activation can preserve renal function in cisplatin-induced AKI and suggest a possibility of PXR as a novel therapeutic target for cisplatin-induced nephrotoxicity.

2023-03-20 | GSE147256 | GEO

Transcriptome analysis of kidneys of cisplatin-induced AKI model

Project description:This study was aimed to investigate the role and underlying mechanism of TRPM2 in cisplatin nephrotoxicity. Cisplatin-induced acute kidney injury (AKI) model was established in WT and TRPM2-KO mice. The transcriptome profiling of the kidneys of WT and TRPM2-KO mice treated with cisplatin was compared to find differentially expressed gene which may be related to TRPM2 on cisplatin nephrotoxicity.

2023-03-30 | GSE203584 | GEO

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