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Alicia Darnell

Assistant Professor of Pharmacology and Cancer Biology
Pharmacology & Cancer Biology
308 Research Drive, Durham, NC 27710

Overview


Incoming Assistant Professor in Pharmacology and Cancer Biology (Sept 2024).

Lab website: https://sites.duke.edu/darnelllab/

Protein synthesis is a critical integration point for cellular metabolism, growth, and gene expression. The Darnell lab (opening September 2024) studies the relationship between amino acid metabolism and protein synthesis in cancer cells, seeking to understand how and why amino acid limitation leads to codon-specific ribosome stalling and premature fall-off that inhibits protein production. We employ a variety of genetic and biochemical techniques including fluorescent reporter development, ribosome profiling, charged tRNA-seq, and metabolite/protein mass spectrometry to investigate this direct control of gene expression by amino acid physiology and the tRNA pool.

We are hiring graduate students, research technicians, and postdocs. If you are interested in joining, reach out to Alicia to discuss!

Current Appointments & Affiliations


Assistant Professor of Pharmacology and Cancer Biology · 2024 - Present Pharmacology & Cancer Biology, Basic Science Departments
Member of of the Duke Cancer Institute · 2024 - Present Duke Cancer Institute, Institutes and Centers

In the News


Published July 11, 2024
PCB Appoints Two New Tenure-Track Faculty Members

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Recent Publications


Cancer tissue of origin constrains the growth and metabolism of metastases.

Journal Article Nat Metab · September 2024 Metastases arise from subsets of cancer cells that disseminate from the primary tumour1,2. The ability of cancer cells to thrive in a new tissue site is influenced by genetic and epigenetic changes that are important for disease initiation and progression, ... Full text Link to item Cite

Nucleotide depletion promotes cell fate transitions by inducing DNA replication stress.

Journal Article Dev Cell · August 19, 2024 Control of cellular identity requires coordination of developmental programs with environmental factors such as nutrient availability, suggesting that perturbing metabolism can alter cell state. Here, we find that nucleotide depletion and DNA replication s ... Full text Link to item Cite

A CRISPRi/a screening platform to study cellular nutrient transport in diverse microenvironments.

Journal Article Nat Cell Biol · May 2024 Blocking the import of nutrients essential for cancer cell proliferation represents a therapeutic opportunity, but it is unclear which transporters to target. Here we report a CRISPR interference/activation screening platform to systematically interrogate ... Full text Open Access Link to item Cite
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Education, Training & Certifications


Harvard University · 2018 Ph.D.