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Metabolites, Volume 12, Issue 8

August 2022 - 101 articles

Cover Story: The effect of COVID-19 infection on the human metabolome has been widely reported, but to date, all such studies have focused on a single wave of infection. This work used a targeted metabolomics platform (Biocrates Life Sciences) to analyze samples across two waves of infection. This work demonstrates, for the first time, that metabolic dysregulation has partially changed over the course of the pandemic, reflecting changes in variants, clinical presentation, and treatment regimes. It also shows that some metabolic changes are robust across waves, and these can differentiate COVID-19-positive individuals from controls in a hospital setting. This research also supports the hypothesis that some metabolic pathways are disrupted several months after COVID-19 infection. View this paper
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Articles (101)

  • Article
  • Open Access
1 Citations
3,034 Views
16 Pages

Similar 5F-APINACA Metabolism between CD-1 Mouse and Human Liver Microsomes Involves Different P450 Cytochromes

  • Samantha V. Crosby,
  • Izzeldin Y. Ahmed,
  • Laura R. Osborn,
  • Zeyuan Wang,
  • Mary A. Schleiff,
  • William E. Fantegrossi,
  • Swati Nagar,
  • Paul L. Prather,
  • Gunnar Boysen and
  • Grover P. Miller

22 August 2022

In 2019, synthetic cannabinoids accounted for more than one-third of new drugs of abuse worldwide; however, assessment of associated health risks is not ethical for controlled and often illegal substances, making CD-1 mouse exposure studies the gold...

  • Article
  • Open Access
3 Citations
2,083 Views
15 Pages

Comparing the Phenylalanine/Tyrosine Pathway and Related Factors between Keratopathy and No-Keratopathy Groups as Well as between Genders in Alkaptonuria during Nitisinone Treatment

  • Lakshminarayan R. Ranganath,
  • Anna M. Milan,
  • Andrew T. Hughes,
  • Andrew S. Davison,
  • Milad Khedr,
  • Richard Imrich,
  • Mattias Rudebeck,
  • Birgitta Olsson,
  • Brendan P. Norman and
  • George Bou-Gharios
  • + 1 author

22 August 2022

Nitisinone (NIT) causes tyrosinaemia and corneal keratopathy (KP), especially in men. However, the adaptation within the phenylalanine (PHE)/tyrosine (TYR) catabolic pathway during KP is not understood. The objective of this study is to assess potent...

  • Article
  • Open Access
11 Citations
3,635 Views
14 Pages

Metabolomics Profiling of Vitamin D Status in Relation to Dyslipidemia

  • Hanaa Mousa,
  • Mohamed A. Elrayess,
  • Ilhame Diboun,
  • Simon K. Jackson and
  • Susu M. Zughaier

22 August 2022

Vitamin D deficiency is a global disorder associated with several chronic illnesses including dyslipidemia and metabolic syndrome. The impact of this association with both dyslipidemia and vitamin D deficiency on metabolomics profile is not yet fully...

  • Article
  • Open Access
21 Citations
4,770 Views
19 Pages

The PROVIT Study—Effects of Multispecies Probiotic Add-on Treatment on Metabolomics in Major Depressive Disorder—A Randomized, Placebo-Controlled Trial

  • Kathrin Kreuzer,
  • Alexandra Reiter,
  • Anna Maria Birkl-Töglhofer,
  • Nina Dalkner,
  • Sabrina Mörkl,
  • Marco Mairinger,
  • Eva Fleischmann,
  • Frederike Fellendorf,
  • Martina Platzer and
  • Melanie Lenger
  • + 19 authors

21 August 2022

The gut–brain axis plays a role in major depressive disorder (MDD). Gut-bacterial metabolites are suspected to reduce low-grade inflammation and influence brain function. Nevertheless, randomized, placebo-controlled probiotic intervention studies inv...

  • Article
  • Open Access
4 Citations
2,466 Views
17 Pages

21 August 2022

The aim of this study was to investigate the influence of the exogenous gut microbiome at early life stages on the development of mice skeletal muscle in adulthood. First, the characteristics of skeletal muscle and the gut microbiota composition of t...

  • Article
  • Open Access
5 Citations
3,035 Views
13 Pages

An Open-Source Pipeline for Processing Direct Infusion Mass Spectrometry Data of the Human Plasma Metabolome

  • Anna Kozlova,
  • Timur Shkrigunov,
  • Semyon Gusev,
  • Maria Guseva,
  • Elena Ponomarenko and
  • Andrey Lisitsa

21 August 2022

Direct infusion mass spectrometry (DIMS) is growing in popularity as an effective method for the screening of biological samples in clinical metabolomics. Being quick to execute, DIMS generally requires special skills when interpreting the results of...

  • Project Report
  • Open Access
10 Citations
2,204 Views
18 Pages

20 August 2022

Plants have evolved to protect leaf mesophyll tissue from damage caused by UV-B radiation by producing an array of UV-absorbing secondary metabolites. Flavonoids (phenolic glycosides) and sinapate esters (hydroxycinnamates) have been implicated as UV...

  • Article
  • Open Access
13 Citations
2,553 Views
9 Pages

19 August 2022

Heat stress can adversely affect the rumen environment and the growth performance of goats. The present study aimed to investigate the effects of Saccharomyces cerevisiae (SC), Clostridium butyricum (CB), and their mixture on B-vitamin production in...

  • Article
  • Open Access
9 Citations
3,063 Views
19 Pages

Impact of Maternal Obesity on the Gestational Metabolome and Infant Metabolome, Brain, and Behavioral Development in Rhesus Macaques

  • Yu Hasegawa,
  • Zhichao Zhang,
  • Ameer Y. Taha,
  • John P. Capitanio,
  • Melissa D. Bauman,
  • Mari S. Golub,
  • Judy Van de Water,
  • Catherine A. VandeVoort,
  • Cheryl K. Walker and
  • Carolyn M. Slupsky

19 August 2022

Maternal gestational obesity is associated with elevated risks for neurodevelopmental disorder, including autism spectrum disorder. However, the mechanisms by which maternal adiposity influences fetal developmental programming remain to be elucidated...

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Metabolites - ISSN 2218-1989Creative Common CC BY license