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Mass Spectrometry

News on mass spectrometry technology and applications in genetics, genomics, and molecular diagnostics.

International Team Develops New Method to Detect Protein Isoforms in the Human Proteome

The study identified more than 1 million peptides from 17,717 different protein groups from six human cell lines.

Immunopeptidomics Firm ImmuneSpec Secures €1.2M in Seed Funding

The firm will use the funds to commercialize its mass spec-based immunopeptidomics platform, which it plans to apply to vaccine and drug development.

TUM Researchers Profiling Dose-Dependent Response of Protein PTMs to Cancer Drugs
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The scientists believe this information could help unravel drug modes of action and potentially help doctors tailor treatments based on patient proteomic profiles.

Blood-Based 'Omics Signatures Reflect 'Biological' BMI, Metabolic Health

Features found in the blood offered a more refined look at obesity and related conditions, shifting more readily than body mass index in response to lifestyle changes.

Researchers Develop Mass Spec System for Discovery of Protein-Metabolite Interactions
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Its developers have founded a company, Atavistik Bio, to commercialize the method, which has applications in drug development and basic research.

Mar 9, 2023

BioMérieux Sees New Clinical Diagnostic Product Launches Fueling Future Revenue Growth
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Mar 3, 2023

Mass Spec Firm Spectroswiss Develops Tech to Enable Super Resolution on Orbitrap Instruments
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Mar 2, 2023

Seer Q4 Revenues up 48 Percent but Instrument Sales Slower Than Expected

Feb 27, 2023

End-Stage Ovarian Cancer Marked by Rampant Treatment Resistance, Multiple Clones

Feb 9, 2023

Bruker Q4 Revenues up 4 Percent as Company Continues to Make Proteomics a Core Focus
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Feb 2, 2023

Bio-Techne Fiscal Q2 Revenues Inch up as Protein Business Lags but Genomics Boom

Jan 30, 2023

New 3D Spatial Proteomics Workflow Promises an Earlier Look at Disease Development
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Jan 25, 2023

Serum Protein Biomarkers Can Predict Worsening Knee Osteoarthritis

Jan 19, 2023

Snyder Lab Combines Microsampling, Multiomics for Health Tracking, Biomarker Discovery
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Jan 12, 2023

Cedars Sinai Team Develops Method for Quantitative Label-Free Proteomics Without LC Separation
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Jan 4, 2023

Bruker Takes Majority Stake in Proteomics Tech Firm Biognosys

Dec 22, 2022

Proteomics Research Innovation Progressed in 2022 Despite Challenging Business Conditions
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Dec 22, 2022

Study Traces Maternal Impacts on Developing Infant Gut Microbe, Metabolite Features

Dec 22, 2022

Colorectal Cancer Lines Characterized With Top-Down Proteomics Approaches

Nov 22, 2022

Navignostics Using Single-Cell Spatial Proteomics to Guide Oncology Treatment, Drug Development
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Nov 22, 2022

As Alzheimer's Dx Comparison Study Wraps Up, Researchers Plan to Add Genomic, Proteomic Profiling
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Nov 15, 2022

Proteomic Research Trends Creating Opportunities for Capillary Electrophoresis
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Nov 7, 2022

Emory University Team Assembling Cancer 'Exposome' Atlas
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Nov 3, 2022

Post-Translational Protein Modifications Reveal New Alzheimer's Pathways, Therapeutic Targets
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Nov 3, 2022

Bruker Posts 5 Percent Rise in Q3 Revenues

Breaking News
The Scan

Genes Linked to White-Tailed Jackrabbits' Winter Coat Color Change

Climate change, the researchers noted in Science, may lead to camouflage mismatch and increase predation of white-tailed jackrabbits.

Adenine Base Editor Targets SCID Mutation in New Study

Researchers from the University of California, Los Angeles, report in Cell that adenine base editing was able to produce functional T lymphocytes in a model of severe combined immune deficiency.

Researchers Find Gene Affecting Alkaline Sensitivity in Plants

Researchers from the Chinese Academy of Science have found a locus affecting alkaline-salinity sensitivity, which could aid in efforts to improve crop productivity, as they report in Science.

International Team Proposes Checklist for Returning Genomic Research Results

Researchers in the European Journal of Human Genetics present a checklist to guide the return of genomic research results to study participants.