Tapered silicon nanopores with SiO2 surfaces detect individual proteins faster and more clearly by focusing the electric ...

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 ...

Since the 1950s, researchers have used flow cytometry to characterize in immune and other cell types by detecting proteins with antibodies that are linked to fluorescent probes and later also ...

D&D‑seq uses base editing to record DNA–protein interactions in single cells, enabling multiomics mapping of transcription ...

Protein engineering is a powerful biotechnological process that focuses on creating new enzymes or proteins and improving the functions of existing ones by manipulating their natural macromolecular ...

Researchers say they have used a high-sensitivity mass spectrometry technique to improve the accuracy of sandwich ELISA. The team, from biopharmaceutical company Regeneron, hopes their work will help ...

Scientists have discovered a new, intermediate state in the process of protein folding, showing folding can occur in two stages, one fast and the next found to be much slower. The findings are ...