Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

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

ABSTRACT: This SuperSeries is composed of the SubSeries listed below.

ORGANISM(S): Mus musculus

PROVIDER: GSE179247 | GEO | 2022/09/09

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

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 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: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_Tumor]

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

| PRJNA742910 | 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

Ancient Chinese Formula Qiong-Yu-Gao Protects Against Cisplatin-Induced Nephrotoxicity Without Reducing Anti-tumor Activity.

Project description:Cisplatin is a highly effective anti-cancer chemotherapeutic agent; however, its clinical use is severely limited by serious side effects, of which nephrotoxicity is the most important. In this study, we investigated whether Qiong-Yu-Gao (QYG), a popular traditional Chinese medicinal formula described 840 years ago, exhibits protective effects against cisplatin-induced renal toxicity. Using a mouse model of cisplatin-induced renal dysfunction, we observed that pretreatment with QYG attenuated cisplatin-induced elevations in blood urea nitrogen and creatinine levels, ameliorated renal tubular lesions, reduced apoptosis, and accelerated tubular cell regeneration. Cisplatin-mediated elevations in tumor necrosis factor alpha (TNF-α) mRNA, interleukin-1 beta (IL-1β) mRNA, and cyclooxygenase-2 (COX-2) protein in the kidney were also significantly suppressed by QYG treatment. Furthermore, QYG reduced platinum accumulation in the kidney by decreasing the expression of copper transporter 1 and organic cation transporter 2. An in vivo study using implanted Lewis lung cancer cells revealed that concurrent administration of QYG and cisplatin did not alter the anti-tumor activity of cisplatin. Our findings suggest that the traditional Chinese medicinal formula QYG inhibits cisplatin toxicity by several mechanisms that act simultaneously, without compromising its therapeutic efficacy. Therefore, QYG may be useful in the clinic as a protective agent to prevent cisplatin-induced nephrotoxicity.

| S-EPMC4625150 | biostudies-literature

Pretreatment of Huaiqihuang extractum protects against cisplatin-induced nephrotoxicity.

Project description:Cisplatin is a commonly used chemotherapeutic agent in the treatment of different types of malignant tumors, but nephrotoxicity limits its usage. Therefore, in this study, we aimed to determine the possible protective effect of Huaiqihuang (HQH) extractum, a kind of Chinese herbal complex that consists of Trametes robiniophila Murr., Lycium barbarum and Polygonatum sibiricum, against nephrotoxicity induced by cisplatin in mice. We found that pretreatment with HQH significantly attenuated the cisplatin-induced increase in blood urea nitrogen (BUN), interstitial congestion, acute renal tubular injury and tubular cell apoptosis and necroptosis. It was further shown that HQH administration reduced cisplatin-induced release and nuclear-cytoplasmic translocation of HMGB1 and inactivated its downstream signaling molecules, TLR4 and NFκB, in renal tubular cells; as a result, HQH repressed cisplatin-induced TNF-α production. As dexamethasone (Dex) exerts renoprotective effects in severe Acute kidney injury (AKI), we compared it with HQH and found that HQH showed similar renoprotective effects to dexamethasone via similar mechanisms. Considering the potential side effects of corticosteroids, reducing the effectiveness of treatment and shortening survival in solid tumor patients, we suggest administration of HQH as a potential adjuvant for cisplatin therapy in solid tumor patients to preserve renal function.

| S-EPMC5943312 | biostudies-literature

JZL184 is anti-hyperalgesic in a murine model of cisplatin-induced peripheral neuropathy.

Project description:Cisplatin has been used effectively to treat a variety of cancers but its use is limited by the development of painful peripheral neuropathy. Because the endocannabinoid 2-arachidonoyl-sn-glycerol (2-AG) is anti-hyperalgesic in several preclinical models of chronic pain, the anti-hyperalgesic effect of JZL184, an inhibitor of 2-AG hydrolysis, was tested in a murine model of cisplatin-induced hyperalgesia. Systemic injection of cisplatin (1mg/kg) produced mechanical hyperalgesia when administered daily for 7 days. Daily peripheral administration of a low dose of JZL184 in conjunction with cisplatin blocked the expression of mechanical hyperalgesia. Acute injection of a cannabinoid (CB)-1 but not a CB2 receptor antagonist reversed the anti-hyperalgesic effect of JZL184 indicating that downstream activation of CB1 receptors suppressed the expression of mechanical hyperalgesia. Components of endocannabinoid signaling in plantar hind paw skin and lumbar dorsal root ganglia (DRGs) were altered by treatments with cisplatin and JZL184. Treatment with cisplatin alone reduced levels of 2-AG and AEA in skin and DRGs as well as CB2 receptor protein in skin. Combining treatment of JZL184 with cisplatin increased 2-AG in DRGs compared to cisplatin alone but had no effect on the amount of 2-AG in skin. Evidence that JZL184 decreased the uptake of [(3)H]AEA into primary cultures of DRGs at a concentration that also inhibited the enzyme fatty acid amide hydrolase, in conjunction with data that 2-AG mimicked the effect of JZL184 on [(3)H]AEA uptake support the conclusion that AEA most likely mediates the anti-hyperalgesic effect of JZL184 in this model.

| S-EPMC4268146 | biostudies-literature

Combination therapy with cisplatin and anti-4-1BB: synergistic anticancer effects and amelioration of cisplatin-induced nephrotoxicity.

Project description:Anti-4-1BB and cisplatin showed synergistic anticancer effects in the CT-26 colon carcinoma model, producing complete regression in >60% of mice with either preventive or therapeutic treatment. The tumor-free mice formed long-lasting CD8(+) T cell-dependent tumor-specific memory. Anti-4-1BB induced rapid repopulation of T and B cells from cisplatin-mediated lymphopenia and differentiation and expansion of IFN-gamma(+)CD11c(+)CD8(+) T cells. Cisplatin facilitated expansion of naïve, effector, and memory CD8(+) T cells; combination therapy produced almost twice as many lymphoid cells as anti-4-1BB alone. Cisplatin increased 4-1BB on antigen-primed T cells and induced 4-1BB de novo on kidney tubular epithelium. Cross-linking of 4-1BB protected the T cells and kidney epithelium from cisplatin-mediated apoptosis by increasing expression of antiapoptotic molecules. Thus, cisplatin-induced 4-1BB provided a mechanism for amelioration of the lymphopenia and nephrotoxicity inherent in cisplatin treatment. We concluded that chemoimmunotherapy with anti-4-1BB and cisplatin is synergistic in tumor killing and prevention of organ-specific toxicity.

| S-EPMC2551756 | biostudies-literature

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data