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Proteomics & Protein Research

News on protein analysis, clinical proteomics, biomarkers 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.

Lunaphore Raises CHF 40M in Series D Financing

The funding for the protein detection and spatial biology company includes a €10 million ($10.9 million) venture debt facility from Norgine Ventures.

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.

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 15, 2023

Protai Expands Seed Round to $20M

Mar 15, 2023

Metabolomics Research Services Firm Panome Bio Raises $6M

Mar 6, 2023

Akoya Biosciences Q4 Revenues Rise 31 Percent

Mar 6, 2023

Quantum-Si Q4 Net Loss Grows

Mar 6, 2023

Quanterix Q4 Revenues Down 15 Percent

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 23, 2023

RareCyte Moving Into Higher-Plex Spatial Proteomics
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Feb 23, 2023

Nautilus Biotechnology's Net Loss Narrows to $13.4M in Q4

Feb 21, 2023

Olink Q4 Revenues Rise 32 Percent

Feb 15, 2023

Waters Posts 3 Percent Rise in Q4 Revenues, Plans to Acquire Wyatt Technology for $1.36B

Feb 14, 2023

Genomics Researchers Embrace Proteins at AGBT
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Feb 13, 2023

DiaSorin Selling Luminex Flow Cytometry Business to Cytek Biosciences for $46.5M

Feb 9, 2023

Bruker Q4 Revenues up 4 Percent as Company Continues to Make Proteomics a Core Focus
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Feb 7, 2023

AGBT: New Weill Cornell Spatial Atlas Project Aims to Discover New Cell Types

Feb 2, 2023

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

Feb 1, 2023

Thermo Fisher Scientific Clinical Research Business Delivers Strong Results in First Full Year
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Jan 31, 2023

Gastric Cancer Chemotherapy Response, Prognoses Predicted With Blood-Based Immune Proteomics

Jan 31, 2023

SomaLogic Expands Into Middle East With Proteomics Supply Deal for Group 42 Healthcare

Jan 31, 2023

Quantum-Si Laying off 12 Percent of Workforce

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The Scan

Latent HIV Found in White Blood Cells of Individuals on Long-Term Treatments

Researchers in Nature Microbiology find HIV genetic material in monocyte white blood cells and in macrophages that differentiated from them in individuals on HIV-suppressive treatment.

Seagull Microbiome Altered by Microplastic Exposure

The overall diversity and the composition at gut microbiome sites appear to coincide with microplastic exposure and ingestion in two wild bird species, according to a new Nature Ecology and Evolution study.

Study Traces Bladder Cancer Risk Contributors in Organ Transplant Recipients

In eLife, genome and transcriptome sequencing reveal mutation signatures, recurrent somatic mutations, and risky virus sequences in bladder cancers occurring in transplant recipients.

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.