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TranscriptomicsTranscription profiling of human osteoblasts differentiated from human mesenchymal stem cells and treated with three bioactive peptides
Effects of bioactive peptides IPP(Ile-Pro-Pro), VPP (Val-Pro-Pro), and LKP(Leu-Lys-Pro) on gene expression of osteoblast differentiated from human mesenchymal stem cells. Experimental design types: compound treatment and augmented reference design.
ORGANISM(S): Homo sapiens 
2008-01-23 | E-MEXP-885 | biostudies-arrayexpress
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
GenomicsBioactive peptides from Channa striatus
Exploration of bioactive peptides from innate immune molecules of Channa striatus
PRJEB25012 | ENA
ProteomicsExploring bioactive peptides from bacterial secretomes using PepSAVI-MS: identification and characterization of Bac-21 from Enterococcus faecalis pPD1
Background. As current methods for antibiotic drug discovery are being outpaced by the rise of antimicrobial resistance, new methods and innovative technologies are necessary to replenish our dwindling arsenal of antimicrobial agents. To this end, we developed the PepSAVI-MS pipeline to expedite the...
ORGANISM(S): Enterococcus faecalis (Streptococcus faecalis) 
2018-07-23 | PXD009003 | Pride
Peptidomics Antimicrobial peptides (amps) Bacterial secretome Mass spectrometry Enterococcus faecalis Bioactive peptides Natural products 
ProteomicsBioactive natural product peptide discovery in fungal secretoms using PepSAVI-MS
Fungal secondary metabolites represent a rich and largely untapped source for bioactive molecules, including peptides with substantial structural diversity and pharmacological potential. As methods proceed to take a deep dive into fungal genomes, complimentary methods to identify bioactive component...
ORGANISM(S): Ustilago maydis virus P4 
2018-02-19 | PXD006931 | Pride
Peptidomics Mass spectrometry Fungal secretome analysis Bioactive peptides 
ProteomicsAmaranthus hypochondriacus seeds as a rich source of cysteine rich bioactive peptides
Amaranthus hypochondriacus is a highly nutritious alternative grain native to Central and South America but consumed worldwide. Increased interest in A. hypochondriacus has driven characterization of bioactive secondary metabolites and their impact on the human body. A. hypochondriacus seeds are kno...
ORGANISM(S): Amaranthus hypochondriacus 
2023-07-20 | PXD025965 | Pride
Peptidomics Proteomics Alternative grain Amaranthus hypochondriacus Mass spectrometry Cysteine rich peptides 
Genomics
Bioactive peptides from Ranidae
PRJEB22165 | ENA
ProteomicsPhytotoxic peptides released by the phytopathogenic fungus Botrytis cinerea as a potential novel mechanism of fungal infection
Botrytis cinerea, the causal agent of gray mold and noble rot, is a phytopathogenic fungus with a scientific and economic relevance due to its effects in agriculture. This fungus employs various molecular tools, such as enzymes and secondary metabolites, to infect and colonize plant tissues. Pathoge...
ORGANISM(S): Botryotinia fuckeliana (strain B05.10) (Noble rot fungus) (Botrytis cinerea) 
2026-06-04 | PXD065737 | Pride
Botrytis cinerea Bioactive peptides New phytotoxic tool Peptidome Lc-ms/ms 
ProteomicsCombining mass spectrometry and machine learning to discover bioactive peptides
Mammalien peptidome map using seven metabolic active tissues and four different strains. 150.000+ identified peptides. Machine learning applied to score peptides based on similarity to known peptides. Functional validation of high scoring peptides.
ORGANISM(S): Mus musculus (Mouse) 
2022-10-20 | PXD022225 | Pride
Peptidomics Tissues Mouse Bioactive peptides Peptidome 
ProteomicsDiscovery, characterization and quantification of bioactive peptides contained in Palbio porcine intestinal mucosa hy-drolysate products.
Porcine intestinal mucosa hydrolysates (PIMH) are a by-product of heparin production obtained through a specific enzymatic hydrolysis process which can theoretically generate bioactive pep-tides (BAPs). This study aimed to identify, characterize and quantify BAPs in two Palbio products manufactured ...
ORGANISM(S): Sus scrofa (Pig) 
2025-08-04 | PXD063531 | Pride
Bioactive peptides  antimicrobial peptides  sustainable processing  porcine intestinal mucosa hydrolysate  porcine digestible peptides  bio-compound valorization  animal by-products 
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