PXD023765

PXD023765 is an original dataset announced via ProteomeXchange.

Title	PROTEOMIC ANALYSIS-BASED TMT-SPS-MS3 OF ZEBRAFISH (Danio rerio) EXPOSED TO A SUBLETHAL CONCENTRATION OF WATER-SOLUBLE CRUDE OIL COMPONENTS AND THEIR MIXTURE WITH A CHEMICAL SURFACTANT TROUGH AN INTEGRATIVE RESPONSE ASSESSMENT
Description	The toxicity evaluation of crude oil in conjunction with chemical dispersants causing phenotypic alterations and death to Zebrafish (Danio rerio) embryos (ZFE) have been widely evaluated. However, the proteomic profile analysis of ZFE in response to both petroleum and dispersants have not been conducted. Herein, we evaluated the survival rate and morphological alterations of ZFE exposed to a water-accommodated fraction (WAF) of light crude oil (API 32), and to a chemically enhanced WAF (CEWAF) with DOSS (dioctyl sulfosuccinate sodium); an anionic surfactant that is one of the major components of Corexit™ in a static-acute (96h) bioassay performed with 6, 12.5, 25, 50, and 100 % (v/v) of 1 g/L of petroleum of WAF and CEWAF. The addition of DOSS to WAF influenced predominantly the aliphatic hydrocarbons concentration, but not the aromatics. The lowest survival rate [56 % (± 3.80 %) and 55 % (± 4.54 %)], was detected in 100 % WAF and CEWAF, respectively. Morphological anomalies such as spine, head, and tail malformations and edema in the yolk sac increased in both treatments but the General Morphological Score (GMS), and the Integrated Biological Response (IBR) index were higher in embryos exposed to WAF than in CEWAF. The proteomic response of ZFE exposed to a sub-lethal concentration (12.5 %) revealed a total of 734 proteins. In WAF, 308 differential proteins: 142 up-accumulated and 166 down-accumulated; while in CEWAF, 260 differential proteins: 126 up-accumulated and 134 down-accumulated. The implications related to eye and retinal photoreceptor development are discussed herein as alterations in Retinol Binding Protein (RBC), Cellular Retinol Binding Protein (CRBP), Retinol Chisin 1a (RC1a), Lecitin-Retinol Acetyltransferase (CRAT) and Dynein light chain were observed. Also, the up-accumulation of fatty acid-binding protein 3 (FABP3), a low-molecular-weight protein, that participates in lipid transportation, associated to cardiac effect is also discussed.
HostingRepository	iProX
AnnounceDate	2021-01-23
AnnouncementXML	Submission_2021-01-23_05:07:18.xml
DigitalObjectIdentifier
ReviewLevel	Peer-reviewed dataset
DatasetOrigin	Original dataset
RepositorySupport	Unsupported dataset by repository
PrimarySubmitter	Alejandro Zamora
SpeciesList	scientific name: Danio rerio; NCBI TaxID: 7955;
ModificationList	TMT6plex reporter fragment
Instrument	Orbitrap Fusion

Revision	Datetime	Status	ChangeLog Entry
0	2021-01-23 05:06:47	ID requested
⏵ 1	2021-01-23 05:07:19	announced

Dataset with its publication pending

submitter keyword: Zebrafish, WAF/CEWAF, GMS, IBR, Histology, Proteomic

Rossanna Rodríguez
contact affiliation	Centro de Investigación y de Estudios Avanzados de Instituto Politécnico Nacional
contact email	rossana.rodriguez@cinvestav.mx
lab head
Alejandro Zamora
contact affiliation	Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional
contact email	zambri33@hotmail.com
dataset submitter

iProX dataset URI