ABOUT THE LIU LAB
Jia Liu's group at Harvard brings together researchers from Bioengineering, Electrical Engineering, Chemistry, Bioinformatics, Computer Science, and Materials Science and Mechanical Engineering to develop scalable multimodal bioelectronics that integrates nanoelectronics, soft electronics, cyborg engineering, genetic and genomic engineering, imaging and computational tools to interrogate, intervene, and re-engineer intact biological systems. Specifically, we are working on tools and platforms capable of mapping and controlling multimodal single-cell activities across time and space from a statistically significant number of cells in living organisms and behaving animals with cell-type specificity. Leveraging our unique experimental and computational expertise, we aim to study the relationship between population dynamics of single-cell multimodal physiology and gene expression, and whole-organ/organism level functions and dysfunctions to address questions in the brain-machine interface, neuroscience, cardiac diseases, and developmental disorders, and develop bioelectronic tools for cell therapy.
We have openings for postdoctoral fellows, fellow/research assistant, and visiting scholar/visiting undergraduate research intern positions. Please go to our Openings page for more details. Visiting students are expected to work in the lab for at least 6 months.
Every year, we recruit Ph.D. students who are interested in nanofabrication, nanoelectronics, bioelectronics, soft electronics, bio-imaging, genomics, genetics, chemistry, and electrical engineering and computer science. We can recruit Ph.D. students from all the related programs at Harvard and MIT.
We have special positions for Masters and Ph.D. students who are working in the fields of artificial intelligence, machine learning, statistics, bioinformatics, computational neuroscience, and general computational biology.
RECENT NEWS AND PUBLICATIONS
6/29/2022 : Jia Liu has been selected as one of MIT Technology Review's 2022 35 Innovators Under 35. Please click here for the news story.
2/7/2022 : Jia Liu has been granted the Advanced Materials Rising Star Award 2022.
1/13/2022 : Congratulations to PhD graduate student, Xin Tang, for receiving the Teaching Q Award: Distinction and Excellence in Teaching of Introduction to Bioelectronics.
11/29/2021 and 12/01/2021: Congratulations to PhD graduate Paul Le Floch for two outstanding achievements he has received this week: On November 29, 2021, Paul received the Materials Research Society (MRS) Graduate Student Gold Award at the 2021 MRS Fall Meeting. On December 1, 2021, Paul was named to the Forbes 30 under 30 | 2022 Science list! Click here for the news story.
11/05/2021: We are extremely grateful to receive the Young Investigator Program (YIP) Award from Air Force Office of Scientific Research (AFOSR) to support our work!
9/17/2021: We are incredibly grateful to receive the NIH/NIDDK Catalyst Award from NIH DP1 Pioneer Award Program to support our work!
9/01/2021: We are excited to launch a startup from our lab, Axoft Inc., led by PhD graduate, Paul Le Floch, to revolutionize the brain-machine interface by making implantable electronics as soft as the brain. The Engine is leading the investment. https://engine.xyz/founders/axoft/
8/20/2021: We welcome new graduate student Ariel Lee to the lab. Ariel has received the NSF Graduate Research Fellowships Program. Congratulations!
6/16/2021: First graduate student from our group, Paul Le Floch, successfully defended his Ph.D. Congratulations!!!
6/1/2021: The Bio-integration lab of Harvard Liu Lab has been moved to the Harvard new Engineering Campus, Science and Engineering Complex (SEC, https://youtu.be/a2kIFoa5Iuc), featuring state-of-the-art facilities for Bioengineering, Computer Science, Data Science, and Robotics. Our Electronics lab will be kept in Harvard Cambridge Campus with the Harvard Center for Nanoscale Systems.
5/1/2021: We welcome new graduate students Yichun He and Jaeyong Lee to the lab. Yichun has received the James Mills Peirce Fellowship from the Graduate School of Arts and Sciences, Harvard University. Jaeyong has received a fellowship from Kwanjeong Education Foundation. Congratulations!
3/25/2021: Jia Liu has been awarded a LInc Faculty Fellowship for the 2021-2022 academic year. Many thanks to The Learning Incubator at Harvard John A. Paulson School of Engineering and Applied Sciences for this fellowship.
2/2/2021: The group receives a two-year seed award in collaboration with Harvard University's Materials Research Science and Engineering Center to support the bioelectronics research. We are grateful to the NSF for their support.
1/11/2021: Emma Bou Hanna and Sebastian Partarrieu, both from Mines ParisTech, join the lab as Visiting Undergraduate Research Interns, welcome!
10/16/2020: Jia Liu has been awarded the William F. Milton Award. We are grateful to Harvard's Office of the Vice Provost for Research for this award.
9/30/2020: Jia Liu has been invited to join the Harvard Brain Science Initiative. We appreciate the support from the Initiative.
9/3/2020: Bridget O'Kelly and Kazi Tasnim from Harvard College join the lab as undergraduate researchers, welcome!
9/2/2020: The group receives an NSF CPS award to support the collaborative work on AI, nanoelectronics, and stem cell biology. We are grateful to the NSF for their support.
8/25/2020: The group receives an NIH R01 grant to support the cyborg organoids research. We are grateful to NIH for their support.
7/1/2020: Daniel Solomon has been awarded Harvard College Research Program Fellowship. Congratulations!
5/1/2020: Jia Liu has been awarded a Harvard Stem Cell Institute 2020 Seed Grant Award for his cyborg organoids project. We are grateful to the Institute for their support.
P. Le Floch, Q. Li, Z. Lin, S. Zhao, R. Liu, K. Tasnim, H. Jiang, and J. Liu*. “Stretchable mesh nanoelectronics for three-dimensional single-cell chronic electrophysiology from developing brain organoids.” Advanced Materials. 34, 2106829 (2022). Please click here for the full article. Please click here for the news story.
He Y, Tang T, Huang J, Ren J, Zhou H, Chen K, Liu A, Shi H, Lin Z, Li Q, Aditham A, Ounadjela J, Grody EI, Shu J, Liu J*, Wang X*. “ClusterMap for multi-scale clustering analysis of spatial gene expression. Nature Communications 12, 5909 (2021). https://www.nature.com/articles/s41467-021-26044-x Please click here for the news story.
Tasnim K, Liu J*. (Invited perspective) Emerging bioelectronics for brain organoid electrophysiology. Journal of Molecular Biology (2021) https://www.sciencedirect.com/science/article/pii/S0022283621003958
Sessler CD, Huang Z, Wang X, Liu J*. (Invited review) Functional nanomaterial-enabled synthetic biology. Nano Futures 5, 022001 (2021) https://iopscience.iop.org/article/10.1088/2399-1984/abfd97
Liu R, S. Zhao S, Liu J*. (Invited review) From lithographically patternable to genetically patternable electronic materials for miniaturized, scalable, and soft implantable bioelectronics to interface with nervous and cardiac systems. ACS Appl. Electron. Mater. 3, 101-118 (2021) https://pubs.acs.org/doi/10.1021/acsaelm.0c00753
Liu J, Wang J, Zhang Z, Molina-Lopez F, Wang G-JN, Schroeder BC, Yan X, Zeng Y, Zhao O, Tran H, Lei T, Lu Y, Wang YX, Tok JB-H, Dauskardt R, Chung J, Yun Y, Bao Z. Fully stretchable active-matrix organic light-emitting electrochemical cell array. Nature Communications 11, 3362 (2020) https://www.nature.com/articles/s41467-020-17084-w.
Liu J, Zhang X, Liu Y, Rodrigo M, Loftus PD, Aparicio-Valenzuela J, Zheng J, Pong T, Cyr KJ, Babakhanian M, Hasi J, Li J, Jiang Y, Kenney CJ, Wang PJ, Lee AM, Bao Z. Intrinsically stretchable electrode array enabled in vivo electrophysiological mapping of atrial fibrillation at cellular resolution. Proc. Natl. Acad. Sci. USA 117, 14769-14778 (2020) https://www.pnas.org/content/early/2020/06/10/2000207117.
Zhang S, Wang Y, Yao X, Le Floch, P, Yang X, Liu J, Suo Z. Stretchable electrets: nanoparticle-elastomer composites. Nano Letters 20, 4580–4587 (2020). https://doi.org/10.1021/acs.nanolett.0c01434
Liu J, Kim Y, Richardson C, Tom A, Ramakrishnan C, Birey F, Katsumata T, Chen S, Wang C, Wang X, Joubert L-M, Jiang Y, Wang H, Fenno L, Tok B-HJ, Pasca S, Shen K, Bao Z, Deisseroth K. Genetically targeted chemical assembly of functional materials in living cells, tissues, and animals. Science 367, 1372-1376 (2020). https://science.sciencemag.org/content/367/6484/1372.full. For two perspectives on this publication from Science Magazine, please see article by K.J. Otto and C.E. Schmidt and article by S. Mao. For perspective and highlight on this publication from Nature Methods, please see article by Nina Vogt.
Le Floch, P., N. Molinari, K. Nan, S. Zhang, B. Kozinsky, Z. Suo and J. Liu*. Fundamental limits to the electrochemical impedance stability of dielectric elastomers in bioelectronics. Nano Letters 20, 224-233 (2020) https://pubs.acs.org/doi/10.1021/acs.nanolett.9b03705.
Li, Q., K. Nan, P. LeFloch, Z. Lin, H. Sheng, T.S. Blum and J. Liu*. Cyborg organoids: Implantation of nanoelectronics via organogenesis for tissue-wide electrophysiology. Nano Letters 19, 5781-5789 (2019) https://doi.org/10.1021/acs.nanolett.9b02512. Please click here for the Harvard Gazette news item about this, and click here for Harvard School of Engineering and Applied Sciences news item. For more press on this article, please go to our Press page.