Shubham Dutta
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Experience

Professional Summary

  • 10+ years of experience in experiment design and assay development
  • Experience antibody and soluble protein developability, production, purification & QC
  • Experience in CRISPR-based gene editing in mammalian cell lines (KO and KI)
  • Development and selection of stable clonal cell lines using PiggyBac system
  • Experience in hybridoma, yeast display screen, and 8-color flow cytometry
  • AKTA based purification and optimization of proteins using affinity columns
  • Experience with antibody target validation and affinity maturation
  • Characterize protein interaction and kinetics using ELISA, SPR, and BLI
  • Proficient in data analysis, statistical tests, visualization, and presentation in R/ Python
  • Establishing new and reviewing SOPs and laboratory protocols
  • Effective communication, organizational skills, record keeping
  • Ability to learn quickly, work independently, and train colleagues

Senior Research Scientist, MassBiologics

2020 - Present
  • Project manager and lead in developing novel antibodies and proteins for non-human primate (NHP) preclinical studies
  • Optimization of bispecific, multispecific, and alternative antibody formats
  • Multicolor flow cytometry and panel generation for primate blood
  • Generation of high producing stable clonal cell lines for antibodies and protein production
  • Improve antibody yield and function by gene editing
  • Characterizing protein-protein interaction using ELISA and kinetics using SPR and BLI
  • Establishing new and reviewing SOPs and laboratory protocols
  • Training colleagues & research associates

Scientist II, Totient Inc.

2018 - 2020
  • Served as cell and molecular biology lead for oncology drug discovery programs
  • Developed strategies to simultaneously knockout two genes using CRISPR-Cas9
  • Experience with preparation of high-quality whole genome lentiviral sgRNA particles
  • Identification of targets using CRISPR mediated whole genome knockout screen on multiple cell lines
  • Identification of targets for recombinant antibodies using Protein arrays, ELISA and immunofluorescence
  • Worked with CROs with for special assays including 3D cell culture and SPR (Biacore)
  • Managed one direct report

Postdoctoral Associate, University of Massachusetts Medical School

2018
  • Developing a CRISPR screen to identify novel epigenetic regulators in Ewing’s Sarcoma
  • Executing genome wide shRNA/ RNAi and proteomic screens to identify regulators in X-chromosome inactivation pathway
  • Genome editing by CRISPR/Cas9 for specific projects in the lab
  • Managed one intern and two junior graduate students