Proteomics

Dataset Information

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Pathophysiology of arterial cardiovascular events in patients with JAK2V617F myeloproliferative neoplasms


ABSTRACT: Cardiovascular events are the leading cause of death in patients with JAK2V617F myeloproliferative neoplasms. Their mechanisms are poorly understood. To investigate the role of microvesicles in these events, we performed a proteomic analysis of microvesicles derived from red blood cells from mice with a myeloproliferative neoplasms (Jak2V617F Flex/WT ;VE-cadherin-Cre) vs. littermate controls.

INSTRUMENT(S): Q Exactive HF-X

ORGANISM(S): Mus Musculus (mouse)

TISSUE(S): Blood Plasma, Extracellular Vesicle

SUBMITTER: Valentin SABATET  

LAB HEAD: Damarys Loew

PROVIDER: PXD014451 | Pride | 2020-02-17

REPOSITORIES: Pride

Dataset's files

Source:
Action DRS
ExperimentDesign.xls Xls
H2162BL.msf Msf
H2162BL.raw Raw
H2164BL.msf Msf
H2164BL.raw Raw
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Publications


Arterial cardiovascular events are the leading cause of death in patients with JAK2V617F myeloproliferative neoplasms (MPNs). However, their mechanisms are poorly understood. The high prevalence of myocardial infarction without significant coronary stenosis or atherosclerosis in patients with MPNs suggests that vascular function is altered. The consequences of JAK2V617F mutation on vascular reactivity are unknown. We observe here increased responses to vasoconstrictors in arteries from Jak2V617F  ...[more]

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