Gustavo M. Silva, Assistant Professor  

Gustavo M. Silva

My main research goal is to understand and be able to control how cells respond to stressful and harmful conditions, which are the underlying causes of many human diseases. To achieve this goal, I study cellular response to stress at the protein level and aim to characterize the different regulatory functions mediated by the ubiquitin-proteasome system (UPS), essential machinery involved in modulating protein dynamics. Ultimately, regulating specific UPS roles will provide new tools to increase cellular tolerance to a variety of environmental stresses, which is highly relevant for a variety of degenerative diseases. The main focus of my lab is to investigate the unprecedented regulation of translation mediated by ubiquitin. I laid the groundwork for this research investigating the ubiquitination response in the budding yeast Saccharomyces cerevisiae and we will explore the evolutionary conservation of this pathway and its function in neuronal cells. Our lab is excited to keep pushing the field forward and to use a combination of proteomics, genomics, and molecular methods to understand the mechanisms by which ubiquitin regulates translation, and ultimately, cellular response to stress.

Education:
Ph.D., University of Sao Paulo (Brazil), 2010
Lic., University of Sao Paulo (Brazil), 2007
B.Sc., University of Sao Paulo (Brazil), 2004

Office Location: 130 Science Drive, 3103 French, Durham, NC 27708
Office Phone: (919) 684-8442
Email Address: gustavo.silva@duke.edu

Additional Web Page: https://sites.duke.edu/silvalab/

Office Hours:

130 Science Drive, 3103 French Science Centre, Durham, NC 27708

Recent Publications   (More Publications)   (search)

  1. Silva, GM; Vogel, C, Quantifying gene expression: the importance of being subtle, Molecular Systems Biology, vol. 12 no. 10 (October, 2016), pp. 885-885 [doi] .
  2. da Costa, JP; Vitorino, R; Silva, GM; Vogel, C; Duarte, AC; Rocha-Santos, T, A synopsis on aging—Theories, mechanisms and future prospects, Ageing Research Reviews, vol. 29 (August, 2016), pp. 90-112 [doi] .
  3. Toledo, RA; Qin, Y; Cheng, Z-M; Gao, Q; Iwata, S; Silva, GM; Prasad, ML; Ocal, IT; Rao, S; Aronin, N; Barontini, M; Bruder, J; Reddick, RL; Chen, Y; Aguiar, RCT; Dahia, PLM, Recurrent Mutations of Chromatin-Remodeling Genes and Kinase Receptors in Pheochromocytomas and Paragangliomas, Clinical Cancer Research : an Official Journal of the American Association for Cancer Research, vol. 22 no. 9 (May, 2016), pp. 2301-2310 [doi] .
  4. Silva, GM; Wei, W; Manohar, S; Vogel, C, Identification and quantification of K63-ubiquitinated proteins in neuronal cells by high-resolution mass spectrometry, in Analysis of Post-Translational Modifications and Proteolysis in Neuroscience, vol. 114 (2016), pp. 111-125, Humana Press [doi]  [abs].
  5. Silva, GM; Wei, W; Manohar, S; Vogel, C, Identification and quantification of K63-ubiquitinated proteins in neuronal cells by high-resolution mass spectrometry, Neuromethods, vol. 114 (November, 2015), WILEY-BLACKWELL [doi] .