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MetabolomicsAlleviation of high-fat diet-induced lipid metabolism disorders: Role of quinoa peptides in inhibiting high-activity BSH-producing gut microbiota and modulating of BA-FXR/TGR5 signaling
Abstract Background: Lipid metabolism disorders contribute significantly to various metabolic diseases and are closely related to gut microbiota dysbiosis. Our previous study showed that oral gavage of quinoa peptides (QPep) restored gut microbiota composition and alleviated liver lipid metabolism d...
2025-06-16 | MTBLS12584 | MetaboLights
ProteomicsShotgun proteomics of quinoa seeds from plants grown under irrigated and rainfed conditions
Quinoa is an Andean crop whose cultivation has been extended to many different parts of the world in the last decade. It shows a great capacity for adaptation to diverse climate conditions, including environmental stressors, and moreover, the seeds are very nutritious in part due to their high prote...
ORGANISM(S): Chenopodium quinoa 
2023-04-04 | PXD038953 | Pride
Quinoa Shotgun proteomics Seed Rainfed Proteome Drought 
ProteomicsTMT proteomic analysis of tropical quinoa (Chenopodium quinoa willd.) seeds during maturation
Many limitation factors, such as seed pre-harvest sprouting, bitter saponin e.c., greatly restricts quinoa production and popularity. To solves these problems, the underlying mechanism of seed maturation in quinoa was required. In this study, morphological observation, TMT proteomics and parallel re...
ORGANISM(S): Chenopodium quinoa 
2022-10-19 | PXD034885 | Pride
Quinoa Seed maturation Regulation mechanism Tmt proteomic 
ProteomicsLC-MS/MS-based peptide profiling of enzymatically hydrolyzed quinoa protein
Simulate the digestion of quinoa protein in the gastrointestinal tract in vitro to obtain quinoa peptides, and determine the peptide sequence of them
ORGANISM(S): Chenopodium quinoa 
2025-06-17 | PXD065093 | Pride
Quinoa peptides 
ProteomicsQuinoa seed proteome - Characterization of quinoa seed proteome combining different protein precipitation techniques: Improvement of knowledge of nonmodel plant proteomics
A shotgun proteomics approach was used to characterize the quinoa seed proteome. To obtain comprehensive proteomic data from quinoa seeds three different precipitation procedures were employed: MeOH/CHCl3/ddH2O, acetone either alone or with trichloroacetic acid; the isolated proteins were then in-so...
ORGANISM(S): Caryophyllales 
2016-06-24 | PXD001631 | Pride
Plant proteomics High resolution mass spectrometry Quinoa proteins- chenopodium quinoa Non-model plants Protein precipitation 
OtherChenopodium-quinoa-flower
Chemotyping dataset of n-butanol peptide extract of Chenopodium quinoa flower
ORGANISM(S): Chenopodium Quinoa 
2018-06-29 | MSV000082525 | MassIVE
ProteomicsMitochondrion-enriched fractions from Chenopodium quinoa infected and not by Chenopodium quinoa mitovirus 1 (CqMV1)
Enriched mitochondrial fractions from leaves of quinoa lines, not infected (BO25, BO78; n=6 per line) and infected (IPSP, Regalona (REG); n=6 per line) by Chenopodium quinoa mitovirus 1, for a total of 24 LC-MS/MS runs, were analyzed by LTQ-Orbitrap XL-ETD; specifically, n=3 biological replicates x ...
ORGANISM(S): Chenopodium Quinoa 
MSV000088052 | MassIVE
ProteomicsSystematic Discovery of Deeply Conserved Plant Protein Complexes, Quinoa
The associated files are mass spec data from mixed-bed ion exchange chromatogrphy fractions. Starting extract was 14,000 x g clarified supernatant from extraction of liquid nitrogen powdered Chenopodium quinoa seeds. Extraction buffer was 20 mM HEPES pH 7.6, 130 mM K-acetate, 5 mM Mg-acetate, 0.1...
ORGANISM(S): Chenopodium quinoa 
2019-10-28 | PXD013080 | Pride
Quinoa Embryo Chenopodium quinoa Ion exchange Seed Co-fractionation mass spec Cf-ms 
ProteomicsUnbiased Proteomic Approach Reveals Rejuvenation-Associated Effects of Quinoa Bioester on Skin
We investigated the effects of a quinoa bioester in topical formulations on skin aging. Sixty-one female participants, one for each age between 20 and 80 years, with Fitzpatrick skin types IV or lower, underwent a 30-day treatment on the volar forearm. Skin samples were collected before and after tr...
ORGANISM(S): Homo sapiens (Human) 
2026-03-16 | PXD062216 | Pride
Quinoa bioester Proteomics Mass spectrometry Support vector regression Skin Aging 
UnknownAnti-Fungal Hevein-like Peptides Biosynthesized from Quinoa Cleavable Hololectins.
Not available
S-EPMC8512870 | biostudies-literature
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