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MetabolomicsUltrasound Priming Enhances Seed Vigor and Multiple Stresses Tolerance in Aged Maize Seeds

Seed aging leads to reduced germination rates and vigor, particularly under stress conditions. We subjected aged maize seeds to 40 seconds of ultrasonic treatment, which enhanced their vigor and tolerance to combined stress. The ultrasonic treatment increased more cracks and holes in the seed coa...

2026-03-25 | MTBLS14138 | MetaboLights
MetabolomicsMetabolic reaction network-based recursive metabolite annotation for untargeted metabolomics (Aging fruit fly negative mode)

Large-scale metabolite annotation is a challenge in liquid chromatogram-mass spectrometry (LC-MS)-based untargeted metabolomics. Here, we develop a metabolic reaction network (MRN)-based recursive algorithm (MetDNA) that expands metabolite annotations without the need for a comprehensive standard...

2019-03-26 | MTBLS615 | MetaboLights
MetabolomicsMetabolic reaction network-based recursive metabolite annotation for untargeted metabolomics (Aging mouse liver negative mode)

Large-scale metabolite annotation is a challenge in liquid chromatogram-mass spectrometry (LC-MS)-based untargeted metabolomics. Here, we develop a metabolic reaction network (MRN)-based recursive algorithm (MetDNA) that expands metabolite annotations without the need for a comprehensive standard...

2019-03-26 | MTBLS606 | MetaboLights
MetabolomicsMetabolic reaction network-based recursive metabolite annotation for untargeted metabolomics (Aging fruit fly positive mode)

Large-scale metabolite annotation is a challenge in liquid chromatogram-mass spectrometry (LC-MS)-based untargeted metabolomics. Here, we develop a metabolic reaction network (MRN)-based recursive algorithm (MetDNA) that expands metabolite annotations without the need for a comprehensive standard...

2019-03-22 | MTBLS612 | MetaboLights
MetabolomicsGlobal Stable-isotope Tracing Metabolomics Reveals System-wide Metabolic Alternations in Aging Drosophila

System-wide metabolic homeostasis is crucial for maintaining physiological functions of living organisms. Stable-isotope tracing metabolomics allows to unravel metabolic activity quantitatively by measuring the isotopically labeled metabolites, but has been largely restricted by coverage. Yet, de...

2022-06-16 | MTBLS3322 | MetaboLights
MetabolomicsMetabolic reaction network-based recursive metabolite annotation for untargeted metabolomics (Aging mouse liver positive mode)

Large-scale metabolite annotation is a challenge in liquid chromatogram-mass spectrometry (LC-MS)-based untargeted metabolomics. Here, we develop a metabolic reaction network (MRN)-based recursive algorithm (MetDNA) that expands metabolite annotations without the need for a comprehensive standard...

2019-03-26 | MTBLS601 | MetaboLights
ProteomicsProteome analysis of rice seeds during artificial aging treatment for understanding the role of antioxidant machinery
Seed longevity is a crucial trait in agriculture as it determines the ability of seeds to maintain viability during dry storage. However, the molecular mechanism underlying seed aging and reduced seed longevity are currently not well understood. Here we report the comparative proteome and metabolome...
ORGANISM(S): Oryza sativa (Rice) 
2024-01-10 | PXD043955 | Pride
Rice Aging Longevity Proteomics Seeds 
ProteomicsLiceaga / Aguilar-Toala chia seed protein hydrolysate antimicrobial peptides
Aguilar-Toala 2019: Investigators under Andrea Liceaga at Department of Food Science at Purdue University examined the proteomes of chia seeds for their anti-microbial properties and enzyme inhibition [doi:10.1007/s00726-020-02879-4 and doi:10.1007/s12602-020-09653-8]. They followed activity for di...
ORGANISM(S): Salvia Hispanica (ncbitaxon:49212) 
2021-02-12 | MSV000086856 | MassIVE
ProteomicsAcer truncatum seed oil alleviates learning and memory impairments of aging mice
Proteomics raw data for “Acer truncatum seed oil alleviates learning and memory impairments of aging mice”
ORGANISM(S): Mus Musculus 
2021-03-16 | PXD024948 |
TranscriptomicsA microarray approach to identify genes involved in seed and mesocarp development in peach
Background Field observations and a few physiological studies pointed out that peach embryogenesis and fruit development are strictly related. In fact, attempts to stimulate parthenocarpic fruit development by means of external tools failed. Moreover, physiological disturbances during the early embr...
ORGANISM(S): Prunus persica 
2011-06-27 | E-GEOD-22582 | biostudies-arrayexpress
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