Proteomics sample preparation refers to an assorted set of techniques, using various chemistries and devices, employed to extract or prefractionate protein samples prior to downstream applications for ...

In living organisms, protein molecules with different chemical structures called proteoforms, are produced from a single gene to perform a variety of physiological protein functions. It has been known ...

The success of any large-scale proteomics study is fundamentally determined at the sample preparation stage, which serves as the critical bridge between the biological system and the analytical ...

Cellenion’s proteoCHIP product line offers scientists unique techniques for miniaturizing sample preparation of individual cells for single-cell proteomics workflows. Recent advances in sample ...

Protocols.io is an online platform designed for researchers to share their lab protocols and methodology as step-by-step instructions. Here, we share some of their latest protocols for preparing ...

Proteins are workhorses that carry out most of the biological functions in our cells. While the genes we inherit from our parents, our so-called genome, are fixed and usually remain unchanged ...

Proteins are workhorses that carry out most of the biological functions in our cells. While the genes we inherit from our parents, our so-called genome, are fixed and usually remain unchanged ...

Proteomics continues to have an increasing role in drug discovery and diagnostics development and also provides a better understanding of disease. Advances in technology are providing innovative ...

The protein complement of a biological system is dynamic, complex, and represents the direct functional and post-translational output of the genome. As technological advancements continue to ...

Researchers have detailed PEPPI-MS, an experimental protocol combining high-resolution protein fractionation using SDS-polyacrylamide gel electrophoresis (SDS-PAGE) with the latest mass spectrometry ...