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MetabolomicsPlant elicitor peptide signalling confers rice resistance to piercing-sucking insect herbivores and pathogens
Rice is a staple food crop worldwide, and its production is severely threatened by phloem-feeding insect herbivores, particularly the brown planthopper (BPH, Nilaparvata lugens), and destructive pathogens. Despite the identification of many BPH resistance genes, the molecular basis of rice resistanc...
2022-02-23 | MTBLS3518 | MetaboLights
MetabolomicsMetabolomics sequencing raw data of feces and serum from British Shorthair cats

This study explores the effect of antimicrobial peptides on improving the behavior and physiological and biochemical indicators of British shorthair cats after transportation stress and unfamiliar environment stress. This part is the original data obtained after the feces and blood collected befo...

2026-01-22 | MTBLS13746 | MetaboLights
MetabolomicsDysbiosis of Gut Microbiota and Metabolomic Alterations in Myasthenia Gravis: Insights from 16S rRNA Sequencing and Untargeted Metabolomics

Background: Myasthenia gravis (MG) is an autoimmune disorder of neuromuscular transmission. Gut dysbiosis has been implicated in autoimmune pathogenesis, yet integrated microbial and metabolomic profiling in MG remains scarce.

Objectives:  To characterize gut microbiota and t...

2026-04-13 | MTBLS14266 | MetaboLights
MetabolomicsThe genetic origin of evolidine, the first cyclopeptide discovered in plants, and related orbitides

Cyclic peptides are reported to have antibacterial, antifungal and other bioactivities. Orbitides are a class of cyclic peptide that are small, head-to-tail cyclized, composed of proteinogenic amino acids, and lack disulfide bonds; they are also known in several genera of the plant family Rutacea...

2020-10-14 | MTBLS1963 | MetaboLights
MetabolomicsNutritional quality and genetic differences of five amaranth cultivars revealed by metabolome profiling and whole-genome sequencing (Seed assays)

BACKGROUND: Amaranth (Amaranthus spp.) has high nutritional quality, with edible grain and leaves, and many agronomic advantages, making it a promising part of the solution for global food insecurity. However, we lack comprehensive metabolomic and genome sequence data fo...

2025-02-25 | MTBLS815 | MetaboLights
MetabolomicsNutritional quality and genetic differences of five amaranth cultivars revealed by metabolome profiling and whole-genome sequencing (Leaf assays)

BACKGROUND: Amaranth (Amaranthus spp.) has high nutritional quality, with edible grain and leaves, and many agronomic advantages, making it a promising part of the solution for global food insecurity. However, we lack comprehensive metabolomic and genome sequence data fo...

2025-02-25 | MTBLS3498 | MetaboLights
TranscriptomicsCollagen-binding C-type natriuretic peptide enhances chondrogenesis and osteogenesis
To enhance local drug delivery and therapeutic efficacy, we developed a novel synthetic protein by fusing a collagen-binding domain (CBD) to C-type natriuretic peptide (CNP), termed CBD-CNP. CBD-CNP localized to collagen-rich tissues and promoted bone elongation.
ORGANISM(S): Mus musculus 
2025-12-05 | E-MTAB-16154 | biostudies-arrayexpress
TranscriptomicsRNA sequencing of HEK293T cells expressing peptide 9J10, a 14-3-3 interacting peptide
We investigated the transcriptome profile of HEK293T cells transfected with a plasmid encoding 9J10, a peptide isolated in a phenotypic screen from a library of peptides derived from bacterial and archaeal genomes. The peptide was identified in a screen for FOXO3a reactivation and has been shown to...
ORGANISM(S): Homo sapiens 
2021-05-28 | E-MTAB-10161 | biostudies-arrayexpress
MetabolomicsResearch on the microbiota and metabolic characteristics of type 2 chronic rhinosinusitis based on the analysis of 16S amplicon sequencing combined with metabolomics

Objective:

To investigate the diversity of nasal microbiota and metabolic characteristics of patients with Type 

2 chronic rhinosinusitis, as well as the interactions and potential regulatory relationships between 

the nasal microbiota and their metabolites by conducti...

2025-10-21 | MTBLS13192 | MetaboLights
ProteomicsCombining de novo peptide sequencing algorithms, a synergistic approach to boost both identifications and confidence in bottom-up proteomics
Complex MS-based proteomics datasets are usually analyzed by protein database-searches. While this approach performs considerably well for sequenced organisms, direct inference of peptide sequences from tandem mass spectra, i.e. de novo peptide sequencing, oftentimes is the only way to obtain inform...
ORGANISM(S): Radix auricularia Homo sapiens (Human) Mus musculus (Mouse) Saccharomyces cerevisiae (Baker's yeast) 
2019-09-25 | PXD005280 | Pride
False discovery rate Bottom-up proteomics De novo peptide sequencing Lc-ms/ms 
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