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MetabolomicsMapping the biosynthetic pathway of a hybrid polyketide-nonribosomal peptide in a metazoan
Polyketide synthase (PKS) and nonribosomal peptide synthetase (NRPS) hybrid systems typically use complex protein-protein interactions to facilitate direct transfer of intermediates between these multimodular megaenzymes. In the canal-associated neurons (CANs) of Caenorhabditis elegans, PKS-1 and NR...
2021-06-22 | MTBLS2313 | MetaboLights
MetabolomicsMulti-omics association analysis reveals interactions between the oropharyngeal microbiome and the metabolome in pediatric patients with influenza A virus pneumonia.
Children are at high risk for influenza A virus (IAV) infections, which can develop into severe illnesses. However, little is known about interactions between the microbiome and respiratory tract metabolites and their impact on the development of IAV pneumonia in children. Using a combination of liq...
2024-09-25 | MTBLS4816 | MetaboLights
MetabolomicsEpistasis-driven identification of SLC25A51 as a regulator of human mitochondrial NAD import
About a thousand genes in the human genome encode for membrane transporters. Among these, several solute carrier proteins (SLCs), representing the largest group of transporters, are still orphan and lack functional characterization. We reasoned that assessing genetic interactions among SLCs may be a...
2021-03-29 | MTBLS2205 | MetaboLights
MetabolomicsLuteolin as a urease inhibitor: a novel therapeutic strategy against Helicobacter pylori

The rising prevalence of antibiotic-resistant Helicobacter pylori (H. pylori) underscores the urgent need for alternative treatment strategies. By producing ammonia to neutralize gastric acid, the key virulence factor urease is essential for H. pylori&nbs...

2026-02-28 | MTBLS13581 | MetaboLights
MetabolomicsMetabolic Responses of a Model Green Microalga Euglena gracilis to Different Environmental Stresses

Euglena gracilis, a green microalga known as a potential candidate for jet fuel producers and new functional food resources, is highly tolerant to antibiotics, heavy metals and other environmental stresses. Its cells contain many high-value products, including vitamins, amino acids, pigm...

2022-08-16 | MTBLS2878 | MetaboLights
MetabolomicsA bovine plasma-derived serum substitute enables continuous manufacturing of cultivated fish biomass
Cultivated fish meat offers a sustainable solution to marine stock depletion, yet industrial scalability is limited by the prohibitive cost of fetal bovine serum (FBS). We developed a cost-effective bovine plasma-derived serum substitute (bPCPE-LTUS) through low-temperature ultrasonication. This phy...
2026-09-25 | MTBLS14288 | MetaboLights
MetabolomicsUntargeted metabolomics of purple and orange-fleshed sweet potatoes reveals a large structural diversity of anthocyanins and flavonoids

Anthocyanins are economically valuable phytochemicals of significant relevance to human health. Industrially extracted from multiple fruit and vegetable sources, anthocyanin yield and profiles can vary between sources and growing conditions. In this study, we focused on three purple-fleshed and o...

2021-09-01 | MTBLS2956 | MetaboLights
MetabolomicsA novel strategy for mining and identification of acylcarnitines using data-independent-acquisition (DIA) based retention time prediction modeling and pseudo-characteristic fragmentation ions matching
It is a challenging work to screen, identify, and quantify acylcarnitines in complex biological samples. A method, based on the retention time (RT) prediction and data-independent acquisition strategies, was proposed for the large-scale identification of acylcarnitines using liquid chromatography co...
2021-10-06 | MTBLS1932 | MetaboLights
MetabolomicsIdentification of chemotypes in bitter melon by metabolomics: a plant with potential benefit for management of diabetes in traditional Chinese medicine

INTRODUCTION: Bitter melon (Momordica charantia, Cucurbitaceae) is a popular edible medicinal plant, which has been used as a botanical dietary supplement for the treatment of diabetes and obesity in Chinese folk medicine. Previously, our team has proved that cucurbitanes triterp...

2019-10-24 | MTBLS701 | MetaboLights
MetabolomicsDeep functional analysis of synII, a 770 kb synthetic yeast chromosome
Here we report the design, construction and characterization of a 770 Kb synthetic yeast chromosome II (synII). With the UPLC-MS method, we demonstrated synII maintains a nearly wild-type phenotype and fitness despite hundreds of designer editing to it. Our phenomics, transcriptomics, proteomics dat...
2016-10-13 | MTBLS296 | MetaboLights
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