Our food and our bodies are full of tiny protein fragments called peptides. These small chains of amino acids act as ...

Whether you’re interested in why a living system works as it does or the reasons it goes awry, proteins are a critical part of the molecular picture. The proteins circulating in a person’s plasma can ...

A new single-cell technology is giving scientists their clearest view yet of immune cell behavior—capturing not just genetic intent, but real-time activity. By measuring RNA and proteins ...

The sequencing of the human genome has been a scientific landmark achievement, and it has had major implications for our understanding of human health 1. However, excluding contributing factors from ...

Protein complexes are important for the majority of vital processes in the cell and human body, such as producing energy, copying DNA and regulating the immune system. Composed of groups of connected ...

BRANFORD, Conn.--(BUSINESS WIRE)--Quantum-Si Incorporated (Nasdaq: QSI) (“Quantum-Si,” “QSI” or the “Company”), The Protein Sequencing Company™, has ...

Annotating the complexity of protein variation is important for understanding biological processes, identifying disease states and developing effective therapeutics. Proteoform diversity refers to the ...

Si Incorporated (Nasdaq: QSI) ("Quantum-Si," "QSI" or the "Company"), a proteomics company redefining protein analysis ...

Proteins, through their diversity, are vital determinants of phenotype and function. Humans possess potentially millions of protein variants (proteoforms), derived through mechanisms including ...