DNA O-MAP enables proximity labeling at specific genomic loci in fixed cells using programmable oligonucleotides, revealing locus-proximal proteomes and chromatin interactions without genetic modifica...

A new principal investigator wants to help PhD students to develop resilience and creativity in the laboratory without hovering or doing the work for them.

The I.M. Kolthoff Award is given annually to deserving undergraduates who have done undergraduate research in the field of analytical chemistry, broadly defined, in celebration of the life and accompl...

Christina Jones, Ph.D.National Institute of Standards and Technology, Office of Advanced Manufacturing, Partnerships and Outreach Strategist How did you get started in the field of Analytical Chemistr...

The I.M. Kolthoff Award is given annually to deserving undergraduates who have done undergraduate research in the field of analytical chemistry, broadly defined, in celebration of the life and accompl...

Biofluids, such as plasma and cerebrospinal fluid (CSF), present significant challenges for proteome and glycoproteome analysis due to their complex protein composition and wide dynamic range of prote...

Biofluids, such as plasma and cerebrospinal fluid (CSF), present significant challenges for proteome and glycoproteome analysis due to their complex protein composition and wide dynamic range of prote...

Cancer immunotherapy benefits from antibody-lectin chimeras that block glyco-immune checkpoints.

Protein glycosylation regulates essential cellular processes including protein folding, stability, and cell-cell interactions; however, how aberrant glycosylation impacts protein function and interact...

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Siglec-liposomes are a multivalent and modular platform for profiling Siglec ligands and modulating immune cell function.

Glycopeptide tandem mass spectra typically contain numerous glycan-specific fragments that can inform several features of glycan modifications, including glycan class, composition, and structure. Whil...

Glycopeptide tandem mass spectra typically contain numerous glycan-specific fragments that can inform several features of glycan modifications, including glycan class, composition, and structure. Whil...