Metabolome News and Research

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Mass spectrometry-based identification of COVID-19 biomarkers

In a recent study published in the journal Metabolites, researchers reported that mass spectrometry (MS)-based metabolomic approaches have a high potential for biomarker discovery.

28 Feb 2023

Metabolomic differences in breast milk throughout lactation

Researchers characterize the cellular metabolome of breast milk throughout the course of lactation.

28 Feb 2023

Can the gut microbiota and metabolome explain variation in anti-SARS-CoV-2 vaccination responses in immunosuppressed IBD patients?

Researchers explored the connection between the metabolic function of the gut microbiota, its composition, and immune response to SARS-CoV-2 vaccination in IBD patients.

27 Feb 2023

Multi-omics approach uncovers gut microbiome-host interactions in myalgic encephalomyelitis/chronic fatigue syndrome patients

Researchers performed a multi-omics investigation of gut microbiome-host interactions and plasma metabolomics among myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) patients.

10 Feb 2023

Researchers report on a genome-wide reconstruction of human microbes to develop personalized therapies

Researchers reported on AGORA2, an expansion of their previously published resource, AGORA, of genomewide metabolic reconstructions of human intestinal microbes.

26 Jan 2023

Single drop of blood can be used to measure thousands of molecules

Researchers at Stanford Medicine have shown they can measure thousands of molecules — some of which are signals of health — from a single drop of blood.

25 Jan 2023

Researchers review the association between endogenous retrovirus reactivation and aging

Researchers explored the role of endogenous retrovirus (ERV) reactivation in the aging process.

24 Jan 2023

Chemicals accumulated in the vagina may contribute to spontaneous preterm birth

Chemicals that accumulate in the vagina, potentially originating from personal care products, may contribute to spontaneous preterm birth, according to a new study by researchers at Columbia University Vagelos College of Physicians and Surgeons.

13 Jan 2023

Horizontal gene transfer from mother to infant influences gut microbiome assembly, neurodevelopment, and immune maturation in infants

Researchers used a multi-omics approach to profile the gut microbiomes and metabolomes of mothers and infants to determine the vertical and horizontal transmission of bacterial species and strains as well as individual genes and understand the dynamics of the gut microbiome assembly that shape the development of the infant before and after birth.

29 Dec 2022

Research reveals how microorganisms found in the gut can worsen C. difficile infections

New research from the University of Virginia School of Medicine and collaborators reveals how microorganisms found in our guts can worsen dangerous C. difficile infections.

21 Dec 2022

What are the associations of metabolome, microbiome, and immune perturbations with severe COVID-19?

In a new study, researchers observed that coronavirus disease 2019 (COVID-19) progression and inflammatory responses are associated with changes in the metabolome and microbiome.

8 Dec 2022

Grape consumption protects against ultraviolet UV damage to the skin

A recent human study published this week in the scientific journal Antioxidants found that consuming grapes protected against ultraviolet (UV) damage to the skin. Study subjects showed increased resistance to sunburn after consuming 2 ¼ cups of grapes every day for two weeks.

30 Nov 2022

Unique resource for identifying new biomarkers of environmental exposures in early life

Researchers now have a unique resource for identifying new biomarkers of environmental exposures in early life and understanding their health effects.

22 Nov 2022

Metabolomic study of genetic regulation of biochemical individuality

Researchers systematically investigated the genetic makeup of nearly 20,000 women and men in terms of >900 metabolites.

15 Nov 2022

Does maternal obesity impact fetal brain development?

In a new study, researchers assessed the impact of maternal obesity on brain development in the fetus.

31 Oct 2022

The immunometabolic regulatory mechanisms for the pathogenesis of COVID-19

A new study aimed to analyze the immunometalobism BALF cells from mild to severe COVID-19 patients using computational algorithms that quantified metabolic fluxes and metabolic pathways.

13 Oct 2022

Post-illness metabolomic and gut-microbiome profiles in community-dwelling participants with SARS-CoV-2

Researchers explored post-illness gut-microbiome and metabolomic profiles of community COVID-19 cases and individuals with non-COVID-19 illnesses of prolonged duration.

15 Aug 2022

New microbiome-based predictive models to forecast human health outcomes

A new approach that uses artificial intelligence (AI) shows how to use microorganisms in the body and molecules in cells to predict human health outcomes, according to Penn State College of Medicine and University of Texas Southwestern Medical Center researchers.

19 Jul 2022

Evidence for a specific anti-inflammatory metabolic signature in long-COVID

A recent research paper posted to the medRxiv* preprint server illustrated anti-inflammatory and hypo-metabolic fingerprints in long coronavirus disease (COVID) syndrome (LCS) using pan-omics plasma assessments.

15 Jul 2022

New discovery could lead to more effective treatments for asthma sufferers

New research led by Edith Cowan University has made an important discovery that could lead to more effective treatments for the world's 262 million asthma sufferers.

4 Jul 2022