Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Metabolomic study of disease progression in scrapie prion infected (RML) mice

ABSTRACT: We used NMR spectroscopy to investigate metabolic perturbations in the brains of RML infected mice along the progression of prion disease at 30, 60, 90, 120, and 125 days post-inoculation.

ORGANISM(S): Mouse Mus Musculus

TISSUE(S): Brain

DISEASE(S): Scrapie

SUBMITTER: Zelin Fu

PROVIDER: ST001291 | MetabolomicsWorkbench | Mon Dec 16 00:00:00 GMT 2019

REPOSITORIES: MetabolomicsWorkbench

ACCESS DATA

Json Xml

Similar Datasets

Homo sapiens whole blood infected with Candida spp. (here: Candida parapsilosis)

Project description:Homo sapiens fresh whole blood was infected with Candida parapsilosis. RNA-pool of both species extracted at 0min (control), 15, 30, 60, 120, 240 min. Samples are rRNA depleted. Measurement of Homo sapiens gene expression.

2018-12-26 | GSE114177 | GEO

Homo sapiens whole blood infected with Candida spp. (here: Candida glabrata)

Project description:Homo sapiens fresh whole blood was infected with Candida glabrata. RNA-pool of both species extracted at 0min (control), 15, 30, 60, 120, 240 min. Samples are rRNA depleted. Measurement of Candida glabrata gene expression.

2018-12-26 | GSE114175 | GEO

Homo sapiens whole blood infected with Candida spp. (here: Candida tropicalis)

Project description:Homo sapiens fresh whole blood was infected with Candida tropicalis. RNA-pool of both species extracted at 0min (control), 15, 30, 60, 120, 240 min. Samples are rRNA depleted. Measurement of Candida tropicalis gene expression.

2019-07-31 | GSE114178 | GEO

Homo sapiens whole blood infected with Candida spp. (here: Candida albicans)

Project description:Homo sapiens fresh whole blood was infected with Candida albicans SC5314. RNA-pool of both species extracted at 0min (control), 15, 30, 60, 120, 240 min. Samples are rRNA depleted. Expression measurement of Homo sapiens genes.

2018-12-26 | GSE114174 | GEO

Transcription profiling of mouse scrapie ME7-infected and mock-infected brains at two important preclinical time points and at terminal stages

Project description:The experiment describes the dynamic transcriptional alterations in brains of ME7- infected, and age-matched, mock-inoculated mice immediatly before inoculation, at two important preclinical time points and at terminal stages.

2007-05-04 | E-MEXP-1005 | biostudies-arrayexpress

sRNAseq from Arabidopsis leaves non-infected and infected with Turnip mosaic virus (TuMV)

Project description:Sequencing of small RNAs from Arabidopsis leaves non-infected and infected with Turnip mosaic virus at 14 days post inoculation

2018-03-01 | GSE110940 | GEO

Transcriptome sequencing from Nicotiana benthamiana leaves non-infected and infected with Turnip mosaic virus (TuMV)

Project description:Transcriptome sequencing from Nicotiana benthamiana leaves non-infected and infected with Turnip mosaic virus at 6 days post inoculation.

2021-02-25 | GSE167415 | GEO

Transcriptional profiling of Brucella-infected brains

Project description:In order to uncover transcriptional changes occurring in Brucella- infected mouse brains that might lead to neurologic complications, we infected susceptible mice intranasally with Brucella and harvested their brains.

2023-03-17 | GSE217496 | GEO

Ribosome profiling of Japanese encephalitis virus infected Neuro2a cells

Project description:Ribosome profiling (Ribo-Seq) and RNA-Seq analysis of mouse neuroblastoma (Neuro2a) cells infected with Japanese Encephalitis Virus (JEV) P20778 Vellore strain. At 18 h post infection (p.i.), infected cells were treated with either cycloheximide (translation elongation inhibitor) or in combination with harringtonine (translation initiation inhibitor). Ribo-Seq libraries were prepared using a broad range of fragment lengths (25 to 70 nucleotides) and deep sequenced. This allowed for estimation of ribosomal frameshifting efficiency and discovery of a novel upstream open reading frame (uORF) in JEV along with perturbations in ribosome-associated tRNA levels upon JEV infection.

2021-07-05 | E-MTAB-9352 | biostudies-arrayexpress

Metabolomics of Solanum lycopersicum infected by Phytophthora infestans leads to Late blight detection and reveals metabolic differences in infection times

Project description:Tomato crops suffer attacks of various pathogens that cause large production losses. Late blight caused by Phytophthora infestans is a devastating disease in tomatoes because of its difficultly to control. Here, we applied metabolomics based on liquid chromatography–mass spectrometry (LC-MS) and metabolic profiling by matrix-assisted laser desorption ionization mass spectrometry (MALDI-MS) in combination with multivariate data analysis in the early detection of late blight on asymptomatic tomato plants and to discriminate infection times of 4, 12, 24, 36, 48, 60, 72 and 96 h after inoculation (hpi). MALDI-MS and LC-MS profiles of metabolites combined with multivariate data analysis are able to detect early-late blight-infected tomato plants, and metabolomics based on LC-MS discriminates infection times in asymptomatic plants. We found the metabolite tomatidine as an important biomarker of infection, saponins as early infection metabolite markers and isocoumarin as early and late asymptomatic infection marker along the post infection time. MALDI-MS and LC-MS analysis can therefore be used as a rapid and effective method for the early detection of late blight-infected tomato plants, offering a suitable tool to guide the correct management and application of sanitary defense approaches. LC-MS analysis also appears to be a suitable tool for identifying major metabolites of asymptomatic late blight-infected tomato plants.

2019-01-24 | MTBLS618 | MetaboLights

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

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