Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Molecular Mechanisms of the Progression of Cisplatin-Induced Acute Kidney Injury to Chronic Kidney Disease

ABSTRACT: Though there has been extensive investigation of the kidney's acute cellular and molecular responses following cisplatin treatment, the mechanisms of progression from acute to chronic disease have not been explored. In this study, we use functional and morphological metrics to establish a time point when the transition from acute repairable kidney injury to chronic irreparable disease is clearly established. We then used microarray and western blot analysis to investigate the molecular changes (i.e., gene expression, pathway activity, signaling) associated with the transition from acute to chronic cisplatin-induced kidney disease.

ORGANISM(S): Mus musculus

PROVIDER: GSE107976 | GEO | 2017/12/13

SECONDARY ACCESSION(S): PRJNA422091

REPOSITORIES: GEO

ACCESS DATA

Json Xml

Dataset's files

Source:

			Action	DRS
		Other

Items per page:

1 - 1 of 1

Similar Datasets

Immune-mediated Tubule Atrophy Promotes Acute Kidney Injury to Chronic Kidney Disease Transition

Project description:Immune-mediated Tubule Atrophy Promotes Acute Kidney Injury to Chronic Kidney Disease Transition

| PRJNA811238 | ENA

Molecular Mechanisms of the Progression of Cisplatin-Induced Acute Kidney Injury to Chronic Kidney Disease

Project description:Molecular Mechanisms of the Progression of Cisplatin-Induced Acute Kidney Injury to Chronic Kidney Disease

| PRJNA422091 | ENA

Proteomic analysis of cisplatin exposure on the kidney cortex proteome and the effect of preconditioning

Project description:Acute kidney injury and nephrotoxicity are important clinical side effects of cisplatin. Thus, the mechanisms of this disease, and potential treatment options are important to understand in their entity. Here, we analyzed the proteome of cisplatin induced acute kidney injury in a mouse model. Functionally we found that calorie restriction was able to completely blunt Cisplatin induced AKI, and hypoxia ameliorated cCisplatin induced AKI. To investigate the mechanism for this in high throughput, we performed label-free single-shot proteomic analyses of these kidneys.Acute kidney injury and nephrotoxicity are important clinical side effects of cisplatin. Thus, the mechanisms of this disease, and potential treatment options are important to understand in their entity. Here, we analyzed the proteome of cisplatin induced acute kidney injury in a mouse model. Functionally we found that calorie restriction was able to completely blunt Cisplatin induced AKI, and hypoxia ameliorated cCisplatin induced AKI. To investigate the mechanism for this in high throughput, we performed label-free single-shot proteomic analyses of these kidneys.

2020-01-30 | PXD005525 | Pride

Mice kidney tissue: control vs. acute kidney injury

Project description:Transcriptional profiling of mouse kidney tissue comparing control untreated mice with mice treated with cisplatin. The latter makes kidney failure. Goal was to identify the alterations of N6-methyladenosine (m6A) RNA profiles in cisplatin-induced acute kidney injury (AKI) in mice.

2021-07-06 | GSE165100 | GEO

Immune-mediated Tubule Atrophy Promotes Acute Kidney Injury to Chronic Kidney Disease Transition

Project description:Incomplete repair after acute kidney injury (AKI) is associated with progressive loss of tubular cell function and development of chronic kidney disease (CKD). Here, we compared the kidney single-cell transcriptomes from the mice subjected to either unilateral ischemia-reperfusion kidney injury with contralateral nephrectomy (IRI/CL-NX, in which tubule repair predominates) or unilateral IRI with contralateral kidney intact (U-IRI, in which fibrosis and atrophy predominates) to investigate the mechanism(s) underlying transition to CKD following AKI.

2022-06-30 | GSE197626 | GEO

Mouse genetic background controls the severity of kidney injury

Project description:Acute kidney failure and chronic kidney disease are global health issues steadily rising in incidence and prevalence. Animal models are critically needed to better understand these diseases and develop new therapies. These models are typically restricted to a single genetic background, thus fail to recapitulate the hallmarks of human nephropathies and the diversity of their associated clinical presentations. Here, we used a simple model of folic acid-induced kidney injury in 7 highly diverse mouse strains. We measure plasma and urine parameters, as well as renal histopathology and mRNA expression data at 1-, 2- and 6-weeks after folic acid administration, covering the early response and subsequent recovery from injury. We observe an extensive strain-specific response ranging from complete resistance of the CAST/EiJ to high sensitivity of the C57BL/6J, DBA/2J, and PWK/PhJ strains. We show that in these susceptible strains, the severe early kidney injury is accompanied by the induction of mitochondrial stress genes, which is associated with delayed healing and a prolonged inflammatory and adaptive immune responses 6 weeks after the insult, heralding a transition to chronic kidney disease. Our data catalogue the variability in predisposition to acute kidney injury, recovery, and transition to chronic kidney disease in laboratory strains, enabling better selection of mouse strains to study kidney disease.

2023-01-11 | GSE222570 | GEO

Apobec1 and acute kidney injury

Project description:Kidney tissues from a cisplatin-induced acute kidney injury mouse model of global Apobec1 knockout mice compared with wild type mice. 6 months old male mice examined. We used microarrays to identify genes that are differentially expressed during acute kidney injury in the absence of apobec1 compared with wild type mice.

2023-12-20 | GSE220219 | GEO

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

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

| PRJNA1000910 | ENA

MicroRNA-mediated attenuation of branched-chain amino acid catabolism promotes ferroptosis in chronic kidney disease [RNA-seq]

Project description:Chronic kidney disease (CKD) complicates cisplatin-based chemotherapy of cancer patients. Here we investigate microRNA (miRNA)-regulated transcriptomic activity to unveil biological processes associated with cisplatin-induced kidney injury. Implementing chimeric-eCLIP-seq approach to a mouse model for cisplatin-induced CKD, we identify direct pairs of miRNA and their target messenger RNA in the injured kidney. We find a dedicated transcriptomic program directed by a group of miRNAs that alter metabolic pathways centered on mitochondria in the injured kidneys. Specifically, cisplatin-induced miRNA, miR-429-3p suppresses the mitochondria pathway that catalyzes branched-chain amino acid (BCAA), eventually leading to lipid peroxidation-dependent cell death, called ferroptosis. Thus, the identification of miRNA-429-3p-mediated stimulation of ferroptosis suggests a therapeutic potential for BCAA pathway modulation in ameliorating CKD and cisplatin-associated nephrotoxicity.

2023-11-01 | GSE242808 | GEO

MicroRNA-mediated attenuation of branched-chain amino acid catabolism promotes ferroptosis in chronic kidney disease [miRNA-seq]

2023-11-01 | GSE242807 | GEO