Elevator pitch
Tissue Engineer with 5+ years of experience in investigating stem cells:materials interface under different environments. Seeking to use these skills to develop patient-specific therapies in tissue engineering and regenerative medicine.
Education
Ph.D., The University of Akron, Akron, USA.
Dissertation: The influence of microenvironmental cues on stem cell fate
M.S., King's College, London, UK.
Thesis: The role of A-kinase anchoring proteins in hypertrophic cardiomyopathy
B.E., The University of Mumbai, Mumbai, IN.
Project: Fabricated an eye vein biometric locker
Research skills
- Cell culture
Stem cell expansion and neural differentiation [human induced pluripotent stem cells, hiPSC neural stem cells, mouse embryonic stem cells]
Primary cell/tissue isolation and culture [Schwann cells, dorsal root ganglion, rat and mouse brains]
Primary cell culture [rat dermal endothelial cells, rat dermal fibroblasts]
- Animal study
Mice handling and injections
Transcorneal electrical stimulation of mice
- Gene study
Nucleofection
Lipofection
RNA extraction, isolation, & purification
260/280 nanodrop
RNA & DNA agarose gel electrophoresis
qRT-PCR
- Protein study
Flow cytometry [single- and multi-color; Attune NxT, BD Accuri C6, MoxiFlow]
Immuno-staining [IF, ICC, IHC]
Protein assays [Western blot, Protein Simple JESS, ELISA, BCA]
- Microscopy
Z-stacks
Tile images
Time-lapse images
Confocal & inverted fluorescence microscopy
- Material study
Poly(ethylene glycol) diacrylate synthesis
Synthetic hydrogels
Recombinant & synthetic peptides cultures with stem cells
Rheology
NMR
- Softwares
Experimental design [Adobe Illustrator, BioRender, GanttProject, MS Office, LaTex]
Data analysis [FlowJo, ImageJ, OriginLab, GraphPad PRISM, SoftMax Pro, Python]
Statistical analysis [R studio, Minitab]
Reference managers [EndNote, Mendeley]
- Other skills
BSL-2 aseptic technique
Serum-free stem cell expansion and differentiation
Maintain and troubleshoot lab equipment
Maintain an electronic lab notebook and inventory system [ELN - Labguru]
Work Experience
Scientist II
GC Therapeutics, Cambridge MA | Jul 2022 - Present
Scientist I
GC Therapeutics, Cambridge MA | Jan 2022 - Jul 2022
Design and execute synthetic biology-based differentiation experiments of pluripotent stem cells.
Optimize, refine and scale differentiation protocols for candidate cell therapeutic products.
Analyze differentiated cell products and establish QC metrics.
Culture iPSC lines for maintenance and analysis (e.g. cell culture, transfection, preparation of media, passaging, cryopreservation).
Perform cell type differentiation, characterization and experimental endpoint analysis including flow cytometry and microscopy/ICC.
Responsible for experimental design, data generation, analysis, and communication of results to supervisor, and team members.
Provide scientific and technical supervision to junior staff or contract research organizations (CRO) for defined projects.
Maintain a detailed electronic laboratory journal, summarize results and create presentations for internal group meetings.
Work with other members of the research team and within GCTx to accomplish company goals.
Post-doctoral Researcher
Northeastern University, Boston MA | Sept - Dec 2021
Investigated the use of transcorneal electrical stimulation in an in vivo mouse model to optimize stimulation efficacy in reducing glaucoma-induced visual degeneration.
Assisted graduate students with their projects investigating the effects of in vitro and in vivo microenvironments on neural response.
Graduate Intern
STERIS Endoscopy, Mentor OH | Jan - Jun 2021
Established an in-house synthetic colon mimetic model and facilitated a collaboration between STERIS and an external organization to further develop the tissue model for marketing, R&D, and engineering use.
Independently drafting a testing plan to evaluate the effect of material changes to commercially available endoscopic devices in accordance with FDA, NAMSA, and ISO guidelines.
Ph.D. Candidate / Graduate Research Assistant
The University of Akron, Akron OH | 2016 - 2021 | Primary roles and projects highlighted below
Project 1: Investigate the influence of topographical cues to drive neural differentiation.
Successfully maintained >98% pluripotency levels of mouse embryonic stem cells on non-feeder layered cultures.
Pluripotent mESCs were used for investigating the influence of topographical cues to drive neurogenesis and gliogenesis. Topographical cues such as peptide functionalization and nanofiber orientation were investigated.
The resulting neurogenesis and gliogenesis levels were compared via gene and protein expression. Neurogenesis was determined by the expression of TUBB3+, MAP2+, and GAP43+ labels; gliogenesis was determined by the expression of GFAP+ and OLIGO+ labels.
Our findings highlighted the larger role played by bioactive cues, over nanofiber orientation, in driving neural differentiation of embryonic stem cells.
In addition, we were also able to illustrate the dual role of GFAP+ as a neural precursor and an early astrocyte marker.
Project 2: Investigate the influence of a synthetic double peptide microenvironment on neural stem cell fate.
Successfully maintained >95% multipotency levels of human induced pluripotent neural stem cells (hiNSCs).
An optimal FGF peptide concentration was found to allow for FGF2 substitution in hiNSC cultures. Under normal culture conditions, hiNSCs require whole protein fibroblast growth factor (FGF2) to maintain multipotency. Here, I tested hiNSC cultures when whole protein FGF2 was substituted with a synthetic FGF peptide, at different concentrations.
Successfully illustrated adhesion capabilities of a synthetic laminin peptide, IKVAV, with hiNSCs. The LN peptide allowed for the substitution of Matrigel from traditional hiNSC expansion conditions.
Cultured hiNSCs under xeno-free and defined culture conditions. Illustrated multipotency levels of hiNSCs via protein expression when cultured under synthetic double peptide conditions.
Designed, conducted, and analyzed experiments to identify accurate concentration ratio of 10 gene primers to cDNA concentrations; reducing duplicate experiments carried out between projects and in the lab.
Project 3: Investigate the influence of LN-511 functionalized hydrogels on neural stem cell fate.
Successfully synthesized PEGDA and used it to fabricate hydrogels of different stiffnesses. The hydrogel stiffness was characterized by rheometry, to mimic native brain tissue characteristics.
Fabricated a stable hydrogel system that was able to retain proteins of interest for the study duration.
First to illustrate the in vitro interactions between hiNSC and a recombinant laminin isoform found within the NSC niche of the brain.
Investigated hiNSC population profile and mechanotransductive cues responsible for maintaining hiNSC multipotency levels.
Published 1 co-first-author manuscript, 3 first-author manuscripts in preparation, and 8 first-author poster sessions at national-level conferences, 4 were awarded travel/supplementary funds
Research Intern
Vrije University Medical Centre, Amsterdam NL | Apr - Jul 2015
Awards
- LIFE Award for Graduate Excellence and Leadership, 2020
- NSF Graduate Internship, Dec 2020
- The Dr. Glen L. Njus Graduate Scholarship in Biomedical Engineering, 2020
Leadership & Mentorship
- Volunteer science judge: Served as a volunteer judge at 2019 Western Reserve District 5 Science Day, assessing various middle school science projects.
- Member of the editorial team for college magazine: responsible for artwork
- Mentored a diverse group of 5 high school students and 8 undergraduates, of which 2 are currently in med school, another working as an engineer, and another working as a researcher.
Organizations
- Biomedical Engineering Society
- Women in Engineering
- Society for Biomaterials