MassIVE MSV000092229

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Monkeypox and vaccinia virus infection of primary human astrocytes

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Description

Primary human astrocytes were infected with either monkeypox virus (MPXV clade IIb lineage), vaccinia virus (VACV: Acambis 2000), or controls (MC=monkeypox control, AC = Vaccinia control) at an MOI of 10 for 6 h. Samples (n=4) were analyzed by LC-MS/MS with label-free quantification where the data was acquired by data-dependent acquisition (DDA). [doi:10.25345/C54X54S6T] [dataset license: CC0 1.0 Universal (CC0 1.0)]

Keywords: Monkeypox virus ; Vaccinia virus ; Astrocytes ; Label-free quantification ; Human primary cells

Contact

Principal Investigators:
(in alphabetical order) 		Olivier Julien, University of Alberta, Canada
Submitting User: julienlab

Publications

Miranzadeh Mahabadi H, Lin YCJ, Ogando NS, Moussa EW, Mohammadzadeh N, Julien O, Alto NM, Noyce RS, Evans DH, Power C.
Monkeypox virus infection of human astrocytes causes gasdermin B cleavage and pyroptosis.
Proc Natl Acad Sci U S A. 2024 Feb 20;121(8):e2315653121. Epub 2024 Feb 12.

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Number of distinct conditions across all analyses (original submission and reanalyses) associated with this dataset.

Distinct condition labels are counted across all files submitted in the "Metadata" category having a "Condition" column in this dataset.

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Number of distinct biological replicates across all analyses (original submission and reanalyses) associated with this dataset.

Distinct replicate labels are counted across all files submitted in the "Metadata" category having a "BioReplicate" or "Replicate" column in this dataset.

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Number of distinct technical replicates across all analyses (original submission and reanalyses) associated with this dataset.

The technical replicate count is defined as the maximum number of times any one distinct combination of condition and biological replicate was analyzed across all files submitted in the "Metadata" category. In the case of fractionated experiments, only the first fraction is considered.

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Originally identified proteins that were automatically remapped by MassIVE to proteins in the SwissProt human reference database.

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Number of distinct protein accessions reported across all analyses (original submission and reanalyses) associated with this dataset.

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Number of distinct unmodified peptide sequences reported across all analyses (original submission and reanalyses) associated with this dataset.

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Number of distinct peptide sequences (including modified variants or peptidoforms) reported across all analyses (original submission and reanalyses) associated with this dataset.

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Total number of peptide-spectrum matches (i.e. spectrum identifications) reported across all analyses (original submission and reanalyses) associated with this dataset.

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Number of distinct proteins quantified across all analyses (original submission and reanalyses) associated with this dataset.

Distinct protein accessions are counted across all files submitted in the "Statistical Analysis of Quantified Analytes" category having a "Protein" column in this dataset.

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Number of distinct proteins found to be differentially abundant in at least one comparison across all analyses (original submission and reanalyses) associated with this dataset.

A protein is differentially abundant if its change in abundance across conditions is found to be statistically significant with an adjusted p-value <= 0.05 and lists no issues associated with statistical tests for differential abundance.

Distinct protein accessions are counted across all files submitted in the "Statistical Analysis of Quantified Analytes" category having a "Protein" column in this dataset.

"N/A" means no results of this type were submitted.
This dataset may not contain all raw spectra data as originally deposited in PRIDE. It has been imported to MassIVE for reanalysis purposes, so its spectra data here may consist solely of processed peak lists suitable for reanalysis with most software.