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ProteomicsAortic Aneurysm iTRAQ HiRIEF proteomics
Conducted proteomics on samples from patients with aortic aneurysm and from non-dilated controls. Furthermore, we investigated both patients with bicuspid aortic valves (BAV) and also the more normal tricuspid aortic valves (TAV). The aim was to elucidate the molecular mechanisms behind the higher p...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-03-31 | MSV000080837 | MassIVE
ProteomicsIdentification of novel biomarkers for aortic aneurysm
To discover novel biomarkers for aortic aneurysm, serum samples of patients with thoracic aortic aneurysm were fractionated, tryptic digested, and subjected to proteome analysis.
ORGANISM(S): Homo Sapiens (human) 
2023-11-15 | PXD033774 | JPOST Repository
TranscriptomicsTranscription profiling of human patients with aortic aneurysms associated with tricuspid and bicuspid valves
Patients with bicuspid aortic valve (BAV) have increased risk of thoracic ascending aortic aneurysm (AscAA) and dissection compared to those with a normal tricuspid aortic valve (TAV). The present study was undertaken to evaluate whether differences in gene expression exist in aortas from BAV and TA...
ORGANISM(S): Homo sapiens 
2009-02-07 | E-GEOD-5180 | biostudies-arrayexpress
MetabolomicsMitochondrial NAD+ Deficiency in Vascular Smooth Muscle Impairs Collagen III Turnover to Trigger Aortic Disease

Aortic disease poses a significant mortality risk in adults, yet many of its underlying factors remain undiscovered. In this study, we identify mitochondrial NAD⁺ deficiency as a causal factor. Metabolomics analysis of 73 surgical aortic specimens revealed impaired NAD⁺ salvage and mitochondrial ...

2024-12-04 | MTBLS8062 | MetaboLights
Proteomicsabdominal aortic aneurysm (AAA) proteomics
An abdominal aortic aneurysm (AAA) is a pathological dilatation of the aortic wall and it is a life-threatening disease due to the risk of rupture. Currently, surgical intervention remains the only definitive treatment recommended for large or rapidly expanding aneurysms. No pharmacological therapy ...
ORGANISM(S): Homo sapiens (Human) 
2025-09-29 | PXD067859 | Pride
Dia-ms Human tissue Abdominal aortic aneurysm 
ProteomicsAortic Aneurysm iTRAQ HiRIEF proteomics
Conducted proteomics on samples from patients with aortic aneurysm and from non-dilated controls. Furthermore, we investigated both patients with bicuspid aortic valves (BAV) and also the more normal tricuspid aortic valves (TAV). The aim was to elucidate the molecular mechanisms behind the higher p...
ORGANISM(S): Homo sapiens (Human) 
2016-12-23 | PXD003702 | Pride
Aneurysm Bicuspid Endothelium Q exactive Hirief Human Itraq Valves 
TranscriptomicsMicroRNA-29 in Aortic Dilation: Implications for Aneurysm Formation
We compared the aorta of 6-weeks-old mice (young) with 18-months-old mice (old). Using the publicly available tools Sylamer and DIANA-mirExTra, we identified an enrichment for miR-29 binding sites in the 3'UTR of genes downregulated in the aged aortas. We subsequently showed that inhibition of miR-2...
ORGANISM(S): Mus musculus 
2011-10-13 | E-GEOD-32937 | biostudies-arrayexpress
TranscriptomicsAdvanced Study of Aortic Pathology (ASAP)
BACKGROUND: The vast majority of thoracic aortic aneurysms (TAAs) are observed either together with a bicuspid aortic valve (BAV), a common congenital disorder, or in idiopathic cases such as patients with a normal tricuspid aortic valve (TAV). The main objective of our study was to identify shared ...
ORGANISM(S): Homo sapiens 
2016-01-15 | E-GEOD-26155 | biostudies-arrayexpress
TranscriptomicsTranscription profiling of aorta from mice underexpressing Fibulin-4 to investigate its role in elastic fibre assembly and cardio-vasuclar disease
Extracellular elastic fibres apply structure and mechanical elasticity to organs such as large arteries, lungs and skin 1. Elastic fibres are assembled through polymerization of tropoelastin monomers and loss of elastin is associated with aneurysmal degeneration of the aorta 2. The Fibulins are a ...
ORGANISM(S): Mus musculus 
2007-01-01 | E-MEXP-840 | biostudies-arrayexpress
ProteomicsCycloastragenol inhibit experimental abdominal aortic aneurysm progression
Abstract: The pathogenesis of AAA involves vascular inflammation and oxidative stress. Astragali Radix contains cycloastragenol (CAG) known to have anti-inflammatory and anti-oxidative properties. We hypothesized that CAG supplement impairs AAA progression. AAA was induced in male rats by intralumi...
ORGANISM(S): Rattus norvegicus (Rat) 
2022-05-20 | PXD030441 | Pride
Aortic aneurysm  pathogenesis  pharmacological therapy  experimental model  drug delivery 
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