Mass Spectrometry News and Research

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Mass spectrometry is an analytical method used to identify different compounds based on the atomic sample constitution of the molecules and their charge state, which enables “blind” analysis of an unknown sample without any prior knowledge of its composition.

New AI tool shows early promise in detecting Parkinson's disease years before symptom onset

Scientists from UNSW Sydney with collaborators at Boston University have developed a tool that shows early promise in detecting Parkinson's disease years before the first symptoms start appearing.

9 May 2023

New toolkit enables in-vivo cross-linking of protein complexes in live cells

As the executor of life activities, proteins exert their specific biological functions through interactions such as forming protein complexes.

9 May 2023

The dynamics and interactions between the skin metabolome, microbiome, and UV exposure

Researchers evaluated metabolic profile changes of the skin in relation to microbiota and UV exposure.

5 May 2023

The African Personalized Medicine Agenda

In this interview, Rizwana Mia, the Senior Program Manager at South African Medical Research Council, talks to News Medical about the African personalized medicine agenda.

From MGI 4 May 2023

How the COVID pandemic has improved genomics

In this interview, Davide Cacchiarelli, Molecular Biology and Genomics Professor at the University of Naples talks to NewsMed about how the COVID pandemic has highlighted the vital role of genomic surveillance and improved genomics.

From MGI 4 May 2023

The Human Protein Atlas and Precision Medicine

In this interview, Mathias Uhlen, the Director of the Human Protein Atlas, talks to NewsMed about the Human Protein Atlas and Precision Medicine.

From MGI 4 May 2023

Unraveling Nature's Complexity with Molecular Imaging

In this interview conducted at Pittcon 2023 in Philadelphia, Pennsylvania, we spoke to Ron Heeran, a speaker at the 2023 James L. Waters Symposium.

From Pittcon 1 May 2023

Nanoparticles, mass spectrometry, and more – exploring new avenues for proteomics analysis

In this episode of omg OMx, Bruker's science-driven podcast, Kate Stumpo interviews Daniel Hornburg, the VP of Proteomics at Seer, as they discuss the innovative technologies in plasma proteomics. From nanoparticle-based enrichment to mass spec refinements, they explore how these tools facilitate unbiased, deep, and rapid proteomics.

From Bruker Life Sciences Mass Spectrometry 27 Apr 2023

Revolutionizing Glycobiology: A Mass Spectrometrist's Perspective

In this interview conducted at Pittcon 2023 in Philadelphia, Pennsylvania, we spoke to Professor Albert Heck and gained a mass spectrometrist's perspective on the field of glycobiology.

From Pittcon 24 Apr 2023

Study reveals DCAF1 protein's role in colon cancer development through EZH2 phosphorylation

A recent study reveals that DCAF1 is overexpressed and phosphorylates EZH2 in colon cancer cells.

18 Apr 2023

U-M researcher launches new project to identify the full range of RNA building blocks inside human cells

University of Michigan pediatric neurologist Vivian Cheung is launching an international project to identify the full range of RNA building blocks inside human cells.

18 Apr 2023

Study indicates that the planetary health diet increases probiotic-associated bacteria in the gut microbiome

Researchers analyzed whole-genome data from fecal samples of healthy volunteers following three diets

18 Apr 2023

A highly efficient platform for detection of SARS-CoV-2 variants

The recent outbreak of the coronavirus disease 2019 (COVID-19) pandemic and the continuous evolution of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) have highlighted the significance of new detection methods for global monitoring and prevention.

17 Apr 2023

Vaccine component BNT162b4 enhances T-cell immunity against SARS-CoV-2 variants for reduced COVID-19 disease severity

Researchers designed a novel messenger ribonucleic acid (mRNA) vaccine component designated BNT162b4.

17 Apr 2023

Acylceramides and protein-bound ceramides are vital for the formation of oral barrier in mice

Acylceramides and protein-bound ceramides are vital for the formation of the oral barrier in mice, similar to their role in skin, protecting from infection.

12 Apr 2023

Researchers conduct experiments comparing de novo proteins with computer-generated proteins

Proteins are components of every cell. How they have changed in the course of evolution for the purpose of taking on new functions in the body, has long been a subject of research.

12 Apr 2023

Metabolic alterations found in depressed patients with a history of sexual or physical abuse

A pilot study conducted at the University of Eastern Finland found metabolites related to oxidative stress and the transsulfuration pathway of one-carbon metabolism to be associated with a history of sexual or physical abuse in depressed adolescent outpatients.

11 Apr 2023

Study highlights the potential long-term neurological effects post-COVID-19

Researchers studied the presence of the SARS-CoV-2 spike protein in the skull-meninges-brain (SMB) axis.

10 Apr 2023

Alzheimer's risk patients may benefit from Mediterranean keto diet, study shows gut microbiome changes

In a recent study published in the Journal of the Alzheimer's Association (AA), researchers examined the effects of a low-carbohydrate-modified Mediterranean ketogenic diet (MMKD) on the gut microbiome and metabolome of patients at risk for Alzheimer's disease (AD).

9 Apr 2023

Study suggests potential therapeutic targets for COVID-19-related neurological pathologies

In a recent study published in the journal Molecular & Cellular Proteomics, researchers analyzed the proteins in cerebrospinal fluid (CSF) samples obtained from African green monkeys and rhesus macaques infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2 to understand the neurological manifestations of coronavirus disease 2019 (COVID-19).

9 Apr 2023

Mass Spectrometry News and Research

Further Reading

New AI tool shows early promise in detecting Parkinson's disease years before symptom onset

New toolkit enables in-vivo cross-linking of protein complexes in live cells

The dynamics and interactions between the skin metabolome, microbiome, and UV exposure

The African Personalized Medicine Agenda

How the COVID pandemic has improved genomics

The Human Protein Atlas and Precision Medicine

Unraveling Nature's Complexity with Molecular Imaging

Nanoparticles, mass spectrometry, and more – exploring new avenues for proteomics analysis

Revolutionizing Glycobiology: A Mass Spectrometrist's Perspective

Study reveals DCAF1 protein's role in colon cancer development through EZH2 phosphorylation

U-M researcher launches new project to identify the full range of RNA building blocks inside human cells

Study indicates that the planetary health diet increases probiotic-associated bacteria in the gut microbiome

A highly efficient platform for detection of SARS-CoV-2 variants

Vaccine component BNT162b4 enhances T-cell immunity against SARS-CoV-2 variants for reduced COVID-19 disease severity

Acylceramides and protein-bound ceramides are vital for the formation of oral barrier in mice

Researchers conduct experiments comparing de novo proteins with computer-generated proteins

Metabolic alterations found in depressed patients with a history of sexual or physical abuse

Study highlights the potential long-term neurological effects post-COVID-19

Alzheimer's risk patients may benefit from Mediterranean keto diet, study shows gut microbiome changes

Study suggests potential therapeutic targets for COVID-19-related neurological pathologies

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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