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MetabolomicsMetabolomics of the human aqueous humor
Introduction: The optical elements of the eye – cornea, lens, and vitreous humor – are avascular tissues, and their nutrition and waste removal are provided by aqueous humor (AH). The AH production occurs through the active secretion and the passive diffusion/ultrafiltration of blood plasma. The com...
2017-11-06 | MTBLS386 | MetaboLights
MetabolomicsPost-mortem changes in metabolomic profiles of human serum, aqueous humor and vitreous humor

INTRODUCTION: Application of metabolomic methods to forensic studies may expand the limits of the post-mortem interval (PMI) estimation, and improve the accuracy of the estimation. To this end, it is important to determine which tissue is the most suitable for analysis, and which...

2021-02-02 | MTBLS1518 | MetaboLights
MetabolomicsQuantitative metabolomic analysis of the human cornea and aqueous humor
INTRODUCTION: Cornea is the outermost part of the eye supplied mostly by aqueous humor (AH). Therefore, the comparison of the metabolomic compositions of AH and cornea may help to determine which compounds are produced inside the cornea, and which penetrate into cornea from AH for intra-corneal cons...
2018-06-20 | MTBLS444 | MetaboLights
MetabolomicsQuantitative metabolomic analysis of changes in the lens and aqueous humor under development of age-related nuclear cataract

INTRODUCTION: Metabolites are essential for the proper functioning of the eye lens, they either enter the lens from the aqueous humor (AH), or are synthesized in the lens epithelium. Antioxidants, osmolytes and UV filters are especially important for the lens protection, and thei...

2022-11-07 | MTBLS740 | MetaboLights
ProteomicsA proteomic map of the human aqueous humor
The aqueous humor is a colourless, transparent fluid that fills the anterior chamber of the eye. It has an important role to play in maintaining the intraocular pressure of the eye and providing nourishment to avascular structures such as the lens and cornea. It is also essential for providing a cle...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-11-29 | MSV000081764 | MassIVE
ProteomicsComparative shotgun proteomics of aqueous humor for cataract, glaucoma and pseudoexfoliation eye disorders.
The aim of this work was to characterize proteome of aqueous humor from subjects with various eye conditions such as cataract, glaucoma and pseudoexfoliation syndrome by high-resolution chromate-mass-spectrometry. Twenty nine human aqueous humor samples were processed by shotgun proteomics. Data was...
ORGANISM(S): Homo Sapiens (ncbitaxon:9606) 
2017-03-31 | MSV000080838 | MassIVE
TranscriptomicsConstitutively active RhoA (RhoAV14) expression and regulation of acqeous humor outflow dynamics
Impaired drainage of aqueous humor through the trabecular meshwork (TM) culminating in increased intraocular pressure is a major risk factor for glaucoma, a leading cause of blindness worldwide. Regulation of aqueous humor drainage through the TM, however, is poorly understood. The role of RhoA GTPa...
ORGANISM(S): Homo sapiens 
2010-05-19 | E-GEOD-9288 | biostudies-arrayexpress
TranscriptomicsSmall RNA-seq Aqueous humor of human glaucoma (open-angle glaucoma and pseudoexfoliative glaucoma) patients against cataract
Study investigates the biological role of small RNAs present in aqueous humor in patients with primary open-angle glaucoma, pseudoexfoliative glaucoma, and cataract, with the aim of identifying molecular biomarkers and improving understanding of disease mechanisms. Aqueous humor samples were collect...
ORGANISM(S): Homo sapiens 
2026-04-30 | E-MTAB-16859 | biostudies-arrayexpress
MetabolomicsPseudoexfoliation Aqueous Humor Metabolites from Veterans Affairs Patients
Not available
ORGANISM(S): Homo sapiens 
ST001277 | MetabolomicsWorkbench
MetabolomicsPseudoexfoliation aqueous humor lipidome suggests enrichment of specific pathways
Not available
ORGANISM(S): Homo sapiens 
ST001936 | MetabolomicsWorkbench
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