Summary
Overview
Work History
Education
Key skills
Accomplishments
References
Timeline
Generic

Lei Zhang

Senior Scientist
San Diego,CA

Summary

A highly motivated and collaborative biomedical scientist with over 10 years of hands-on research experience in virology and stem cell fields. An innovative yet methodical thinker with strong expertise in in vitro and preclinical assay development for function evaluation, and molecular mechanism investigation and ability to integrate scientific knowledge into translational application. A bold and enthusiastic explorer with meticulous mind.

Overview

10
10
years of professional experience

Work History

Senior Scientist

Replay Bio
12.2021 - Current
  • Explored novel targets in redirection of HSV to target cells
  • Developed various in vitro/ex vivo assays to evaluate HSV gene therapy candidates
  • Developed various HSV genome engineer systems, as CRISPR or recombination based system
  • Designed and executed QC assays for HSV candidates production
  • Work closely with different groups, as CMC group, to meet key milestones
  • Perform complex troubleshooting and assist in leading initiatives to solve challenging scientific problems with assays and instruments
  • Leading candidates are in preclinical in vivo studies

Translational Scientist

Salk Institute
09.2019 - 11.2021

Postdoctoral Researcher

Salk Institute
09.2014 - 08.2019
  • Developed various in vitro/ex vivo assays for target validation, SAR, MoA, candidate screening, functional evaluation, and molecular mechanism investigation
  • Explore and screen novel targets in cancers, wound or autoimmune diseases, and design adenoviruses for targeting and treatment
  • Developed 3D tumor culture models for evaluation of novel mechanisms
  • Explored molecular mechanisms underlying transcriptional regulation of adenovirus by developing different IP assays (ChIP,DRIP, etc.)and epigenetic assays (mass spectrometry, bisulfite, HPLC, etc.)
  • Designed and executed preclinical POC of gene therapy candidates.
  • The leading candidate is in clinical trial ((NCT05904236)

Education

Ph.D. - Biochemistry And Molecular Biology

Chinese Academy of Sciences
Shanghai
12.2013

Key skills

  • Research and experiments
  • Research implementation
  • Analytical skills
  • Adaptable to fast-paced team environment
  • Teamwork
  • Multitasking abilities
  • Outsource management
  • Training and mentoring
  • Cultural awareness
  • Good organizational, record keeping and communication skills
  • Microsoft Suite and various analysis softwares proficiency

Accomplishments

Patent:

1.  Title: Synthetic adenoviruses targeting bone tissue and uses thereof. Inventors: Clodagh O'Shea, Colin Powers, Lei Zhang US20190314525, Pending

2.  Title: Synthetic adenoviruses with tropism to damaged tissue for use in promoting wound repair and tissue regeneration. Inventors: Clodagh O'Shea, Colin Powers, Lei Zhang

US20180221423, Pending

3.  Title: Tumor-targeting synthetic adenoviruses and uses thereof. Inventors: Clodagh O'Shea, Colin Powers, Lei Zhang US20190314523, Pending

Publications:

1.  Yao, J. *, Zhang, L. *, Hu, L., Guo, B., Hu, X., Borjigin, U., Wei, Z., Chen, Y., Lv, M., Lau, J.T., et al. (2016). Tumorigenic potential is restored during differentiation in fusion-reprogrammed cancer cells. Cell Death Dis 7, e2314. (*Co-first authors contributed equallyto this work)

2.  Xiao Hu*,Lei Zhang*,Shi-Qing Mao*,Zheng Li, Jiekai Chen, Run-Rui

Zhang, Hai-Ping Wu, Juan Gao, Fan Guo, Wei Liu, Yufei Xu, Yujiang Geno Shi, Duanqing Pei, and Guo-Liang Xu. (2014) Tet and TDGMediate DNA Demethylation Essential for Somatic Cell Reprogramming. Cell Stem Cell,14, 1-11. (* Co-first authors contributed equally to this work)

3.  Chen, J.K.*, Guo, L.*, Zhang, L.*, Wu, H.Y., Yang, J.Q., Liu, H., Wang, X.S., Hu, X., Gu, T.P., Zhou, Z.W., et al. (2013). Vitamin C modulates Tet1 function during somatic cell reprogramming. Nat Genet, 45, 1504-1509. (*Co-first authors contributed equally to thiswork)

4.  Wang, Y., Chen, J., Hu, J.L., Wei, X.X., Qin, D., Gao, J., Zhang, L., Jiang, J., Li, J.S., Liu, J., et al. (2011). Reprogramming of mouse and human somatic cells by high-performance engineered factors. EMBO Reports 12, 373-378.

5.  Yao, J.Y., Zhang, L., Zhang, X., He, Z.Y., Ma, Y., Hui, L.J., Wang, X., and Hu, Y.P. (2010). H3K27 trimethylation is an early epigeneticevent of p16INK4a silencing for regaining tumorigenesis in fusion reprogrammed hepatoma cells. The Journal of Biological Chemistry 285,18828- 18837.

6.  Zhang, L. (2009). Epigenetic mechanism in cell reprogramming. Chinese Bulletin of Life Science 21, 614-619.

References

References can be provided upon request

Timeline

Senior Scientist

Replay Bio
12.2021 - Current

Translational Scientist

Salk Institute
09.2019 - 11.2021

Postdoctoral Researcher

Salk Institute
09.2014 - 08.2019

Ph.D. - Biochemistry And Molecular Biology

Chinese Academy of Sciences
Lei ZhangSenior Scientist