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TranscriptomicsThe effect of growth rate on pyrazinamide activity in Mycobacterium tuberculosis; insights for early bactericidal activity
Background: Pyrazinamide (PZA) plays an essential part in the shortened 6-month tuberculosis (TB) treatment course due to its activity against slow-growing, semi-dormant organisms. We tested the paradigm that PZA preferentially targets slow growing cells of Mycobacterium tuberculosis that remain aft...
ORGANISM(S): Mycobacterium tuberculosis H37Rv 
2016-03-25 | E-MTAB-4093 | biostudies-arrayexpress
MetabolomicsExperimental and computational approaches for deep metabolome annotation with application to the ecotoxicological model organism Daphnia magna

Identifying metabolomes with greater coverage and confidence is a critical step towards interpreting the metabolic basis of human and environmental health. Yet for over two decades the field of metabolomics has been inhibited by limited metabolite identification. To address this, we developed the...

MTBLS2273 | MetaboLights
MetabolomicsRapid UHPLC-MS metabolite profiling and phenotypic assays reveal genotypic impacts of nitrogen supplementation in oats
INTRODUCTION: Oats (Avena sativa L.) are a whole grain cereal recognised for their health benefits and which are cultivated largely in temperate regions providing both a source of food for humans and animals, as well as being used in cosmetics and as a potential treatment for a number of...
2020-06-11 | MTBLS804 | MetaboLights
TranscriptomicsTranscription profiling of human vascular smooth muscle cells in response to cyclical mechanical strain over a time series of 2, 4 and 24 hours to examine temporal patterns of gene expression in response to strain
Compared the gene expression profiles of human vascular smooth muscle cells in response to cyclical mechanical strain over a time course of 2, 4 and 24 hours to examine temporal pattern of gene expression in response to strain.
ORGANISM(S): Homo sapiens 
2006-07-30 | E-MEXP-569 | biostudies-arrayexpress
MetabolomicsComparative metabolomic analysis of exudates of microcystin-producing and microcystin-free Microcystis aeruginosa strains

Cyanobacterial harmful algal blooms (cHABs) dominated by Microcystis aeruginosa threaten the ecological integrity and beneficial uses of lakes globally. In addition to producing hepatotoxic microcystins (MC), M. aeruginosa exudates (MaE) contain various compounds with demonstrat...

2023-01-16 | MTBLS6603 | MetaboLights
MetabolomicsAssessing the impact of nitrogen supplementation in oats across multiple growth locations and years with targeted phenotyping and high-resolution metabolite profiling approaches
Oats (Avena sativa L.) are a healthy food, being high in dietary fibre (e.g. β-glucans), antioxidants, minerals, and vitamins. Understanding the effect of variety and crop management on nutritional quality is important. The response of four oat varieties to increased nitrogen levels was investigated...
2021-04-26 | MTBLS1801 | MetaboLights
UnknownCorrelative multi-scale cryo-imaging unveils SARS-CoV-2 assembly and egress.
Not available
S-EPMC8324836 | biostudies-literature
UnknownTwo doses of SARS-CoV-2 vaccination induce robust immune responses to emerging SARS-CoV-2 variants of concern.
Not available
S-EPMC8371089 | biostudies-literature
MetabolomicsTranscriptomic and metabolomic analysis of liver cirrhosis
Liver cirrhosis is one of the leading causes of decreased life expectancy worldwide. However, the molecular mechanisms underlying the development of liver cirrhosis remain unclear. In this study, we performed a comprehensive analysis using transcriptome and metabolome sequencing to explore the genes...
2024-08-07 | MTBLS5665 | MetaboLights
MetabolomicsFour Weeks of Probiotic Supplementation Alters the Metabolic Perturbations Induced by Marathon Running: Insight from Metabolomics
Few data are available that describe how probiotics influence systemic metabolism during endurance exercise. Metabolomic profiling of endurance athletes will elucidate mechanisms by which probiotics may confer benefits to the athlete. In this study, twenty-four runners (20 male, 4 female) were block...
2021-09-03 | MTBLS1357 | MetaboLights
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