Sigrid Nachtergaele

Sigrid Nachtergaele serves as Assistant Professor in the Department of Molecular, Cellular, and Developmental Biology at Yale Graduate School of Arts and Sciences, with cross-appointments across Yale Cancer Center, Center for RNA Science and Medicine, and multiple interdisciplinary programs including Biochemistry/Quantitative Biology (BQBS), Genomics/Genetics/Epigenetics, and the Yale Combined Program in Biological and Biomedical Sciences (BBS).

Her research program centers on RNA biology with particular emphasis on epitranscriptomics – investigating how chemical modifications to RNA molecules regulate mRNA function and gene expression. This work combines biochemical methodology development with molecular analysis to understand fundamental regulatory mechanisms, leveraging Yale's specialized resources including the Center for RNA Science and Medicine. Her focus bridges basic molecular mechanisms with potential implications for cancer biology through Yale Cancer Center affiliations.

Recent publication trends (2023-2024) demonstrate dual expertise in technical methodology (RT-based mapping of RNA modifications) and conceptual analysis of RNA modification roles in mRNA regulation, alongside contributions to scientific culture discourse. This output appears in high-impact venues including Annual Review of Biochemistry and Methods in Enzymology, reflecting both technical leadership and broad scholarly impact.

As an active member of Yale Cancer Center's Genomics, Genetics, and Epigenetics Program, she contributes to collaborative cancer research while mentoring through the BBS graduate program. Her laboratory environment benefits from institutional support through Yale's RNA-focused research infrastructure and cancer center resources, though specific lab branding isn't detailed in available sources.