Meet the A-Team

Meet the Scientists

The A-Team Internal Advisory Committee

Axel Nimmerjahn

Axel Nimmerjahn
U19 Team Director, Project 2 PI/Lead, Admin Core Lead
Associate Professor, Waitt Advanced Biophotonics Center
Salk Institute for Biological Studies
Lab website
E: animmerj@salk.edu
Phone: 858-453-4100 x1063

Cagla Eroglu

Cagla Eroglu
Project 3 PI/Lead
Professor
Howard Hughes Medical Institute Investigator
Duke University Medical Center
Departments of Cell Biology and Neurobiology
Lab website
E: cagla.eroglu@duke.edu
Phone: 919-684-3605

Lin Tian

Lin Tian
Project 4 PI/Lead
Scientific Director
Max Planck Florida Institute for Neuroscience
Lab website
E: Lin.Tian@mpfi.org
Phone: 561-972-9200

Yue (Joseph) Wang
Data CorePI/Lead
Professor
Virginia Tech
Lab website
E: yuewang@vt.edu
Phone: 301-281-3978

Guoqiang Yu

Guoqiang Yu
Project 1 PI/Lead
Professor, Electrical and Computer Engineering
Virginia Polytechnic Institute and State University
Lab website
E: yug@vt.edu
Phone: 571-858-3153

The A-Team

DUKE UNIVERSITY

Daniel Quintero

Daniel Quintero
Graduate Student
Project 3
E: daniel.quintero@duke.edu

Expertise

  • Mouse handling
  • EEG recordings
  • Immunohistochemistry
  • Imaging
  • Data analysis

Dhanesh Bindu
Postdoctoral Research Associate
Project 3
E: dhanesh.sb@duke.edu

Expertise

  • Molecular cloning
  • CRISPR
  • AAV-mediated bioengineering
  • In utero electroporation
  • Mouse surgeries
Dolores Irala

Dolores Irala
Senior Research Associate
Project 3
E: dolores.irala@duke.edu

Expertise

  • In vitro neuron and astrocyte culture
  • Confocal and super-resolution imaging and analysis
  • Mouse genetics
  • Biochemical assays
Leslie Vazquez

Leslie Vazquez
Graduate Student
Project 3
E: leslie.vazquez-rangel@duke.edu

Expertise

  • Immunohistochemistry, including human post-mortem staining
  • Live-imaging / Confocal Imaging
  • scRNA-seq analysis
  • Fiji analysis
  • Cell culture
Jessica Moore

Jessica Moore
Postdoctoral Research Associate
Project 3
E: jess.moore@duke.edu

Expertise

  • In vivo imaging
  • Image Analysis
  • Transgenic mouse lines
  • Epithelial biology
  • Immunohistochemistry

Justin Savage
Graduate student
Project 3
E: justin.savage@duke.edu

Expertise

  • Genomics
  • Image Analysis
  • Primary Cell Culture
  • Confocal Microscopy

Kristina Sakers Hays
Research Specialist III
Project 3
E: kristina.sakers@duke.edu

Expertise

  • Primary astrocyte and neuron cell culture
  • In vivo manipulation of astrocyte gene expression (AAV, lentivirus, plasmid electroporation)
  • RNA-sequencing
  • R programming
  • Bioinformatics
  • Unix/Bash scripting
  • Shiny Apps

Leykashree Nagendren
Lab Research Analyst I
Project 3
E: leykashree.nagendren@duke.edu

Expertise

  • Python
  • Next generation sequencing
  • Bioinformatics tools
  • CRISPR
  • Immunohistochemistry
  • Cell culture
  • Confocal imaging and analysis

Nimrod Elazar
Postdoctoral Research Associate
Project 3
E: nimrod.elazar@duke.edu

Expertise

  • Confocal imaging techniques
  • Biochemical analyses
Olivia Wirfel

Olivia Wirfel
Research Technician II
Project 3
E: olivia.wirfel@duke.edu

Expertise

  • snRNA-seq
  • Fluorescent in Situ Hybridization
  • Molecular cloning
  • R programming
  • Immunohistochemistry stainin

Trisha Vaidyanathan
Postdoctoral Research Associate
Project 3
E: trisha.vaidyanathan@duke.edu

Expertise

  • In vivo and ex vivo 2-photon imaging
  • EEG/EMG recordings
  • Imaging analysis (including AQuA)
  • Electrophysiology data analysis (Matlab)
  • Fiber photometry and optogenetics

MAX PLANCK, FLORIDA

Alessio Andreoni
Senior Research Scientist
Project 4
E: alessio.andreoni@mpfi.org

Expertise

  • Molecular cloning
  • Fluorescence microscopy
  • Sensor design and screening
  • Protein expression and purification

Akash Pal
Postdoctoral Scholar
Project 4
E: akash.pal@mpfi.org

Emily Wright
Postdoctoral Scholar
Project 4
E: emily.wright@mpfi.org

Jacob Roshgadol
Graduate Student Researcher
Project 4
E: jrosh@ucdavis.edu; jacob.roshgadol@mpfi.org

Expertise

  • Python, Matlab, and Arduino programming
  • 3D printing & rapid prototyping
  • In vivo behavior experiments – fiber photometry and 2-photon experiments

Kiran Long-Iyer
Graduate student
Project 4
E: krlongiyer@ucdavis.edu

Kwun Nok Mimi Man
Postdoctoral Scholar
Project 4
E: kn.mimi.man@mpfi.org

Expertise

  • Two-photon imaging using optical sensors in brain slices
  • Genetically encoded sensor design, engineering, and high-throughput screening
  • Patch-clamp electrophysiology in cultured cells, coupled with calcium uncaging and calcium microfluorimetry
  • Stereotaxic injection of AAVs and cranial window surgery
  • Confocal imaging
  • Neuronal-astrocyte co-culture
  • Immunolabeling and proximity ligation assay
  • Co-immunoprecipitation and Western blotting
  • Biotinylation to study surface proteins
  • Morris water maze
  • Flow cytometry
  • Histology
  • Gene and microRNA expression profiling
  • Analysis of two-photon and confocal imaging data
  • Analysis of electrophysiology data

Nikki Tjahjono
Graduate Student Researcher
Project 4
E: ntjahjono@ucdavis.edu; nikki.tjahjono@mpfi.org

Expertise

  • Python, MATLAB, R
  • Image analysis
  • FACS
  • Molecular biology/cloning
  • RNA-seq
  • Microscopy

Yihan Jenny Jin
Graduate Student Researcher
Project 4
E: yihjin@ucdavis.edu; yihan.jin@mpfi.org

Expertise

  • Two-photon imaging using optical sensors in brain slices
  • Genetically encoded sensor design
  • Engineering and high-throughput screening
  • Stereotaxic injection of AAVs
  • Confocal imaging
  • Neuronal-astrocyte co-culture
  • Immunofluorescence
  • Array tomography
  • Imaris and Neurolucida
  • Molecular cloning and sensor screening in HEK cells
  • Analysis of two-photon and confocal imaging data

SALK INSTITUTE

Daniela Duarte
Research Assistant II
Project 2
E: dcook@salk.edu

Expertise

  • Immunohistochemistry – brain and spinal cord
  • Confocal imaging on Zeiss 710, 780, and 880
  • Imaris – quantification of confocal images
  • Brain and spinal cord viral vector injections in mice
  • In vivo spinal cord imaging in mice
  • Excel, ImageJ, and Matlab for quantification of imaging data

Erin Carey
Research Assistant
Project 2
E: ecarey@salk.edu

Expertise

    • One photon microscopy –in vivo imaging
    • Mouse spinal cord surgeries
    • Mouse microprism spinal implantations
    • Mouse motor behavior testing
    • Stereotaxic viral vector brain and spinal cord injections
    • Immunohistochemistry
    • Calcium imaging analysis
    • Matlab
    • IMARIS confocal imaging analysis

MK Duff
Graduate student
Project 2
E: mduff@salk.edu

Expertise

  • Primary neuronal and microglia culture
  • MEA assay
  • Bulk RNA-seq
  • HITS-CLIP
  • P0 intracranial viral injections
  • Tail vein injections
  • Pilocarpine-induced epileptogenesis
  • Behavior:
    • Fear conditioning
    • 3-chamber social interaction
    • Rotarod,
    • Open field
    • Elevated plus maze

Nicholas Nelson
Graduate student
Project 2
E: nanelson@ucsd.edu

Expertise

  • Nociception behavioral testing:
    • von Frey, Hargreaves, and conditioned place preference
  • Sciatic nerve injury (particularly partial sciatic nerve ligation [pSNL])
  • Fluorescent immunohistochemistry and confocal microscopy
  • Brain and spinal cord digestion for generating single-cell suspension
  • Tissue collection and preparation for immunohistochemistry and FACS
  • Basic competency in:
    • Cell culture
    • Spinal cord viral injection
    • RNA collection
    • Flow cytometry and sorting
    • Animal husbandry

VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY

Boyu Lyu
Research Assistant
Project 1
E: boyu93@vt.edu

Expertise

  • Matlab, C++, Python, and R
  • Cell and object detection (confocal, two-photon fluorescence microscopy images)
  • Active region detection
  • Analysis of electron microscopy data

James Cheng Peng
Graduate research assistant and Visiting Graduate Student at Salk Institute
Data Science Core
E: jameschengpeng@vt.edu; japeng@salk.edu

Expertise

  • Mathematical modeling
  • Spatial and temporal image analysis
  • Optimization
  • Uncertainty quantification
  • Matlab, Python, and R
  • Dynamical systems modelling and optimization
  • Image analysis

Mark Bright
Graduate Student Researcher
Data Science Core
E: bmark21@vt.edu

Expertise

  • Biomedical imaging analysis (calcium and fluorescent imaging)
  • Computer graphics and vision
  • Networked scientific computing
  • Symmetric multiprocessing
  • Matlab, AQuA, and WBSv, C++, Python, and Java
  • Machine learning
  • Electron microscopy analysis

Mengfan Wang
Graduate Research Assistant
Project 1
E: mengfanw@vt.edu

Expertise

  • Matlab, Python, and C/C++
  • Basic optimization techniques: linear/quadratic programming and network flows
  • In-house software and framework: ConvexVst, Synquant, and muSSP/CINDA
  • Basic understanding of popular deep-learning models

Songtao Wei
Graduate student
Project 1
E: songtaow@vt.edu

Expertise

  • scRNA-seq, RNA-seq, and CRISPR-data
  • C++, Matlab, R, and Python

Wei Zheng
Graduate student
Project 1
E: zhengw@vt.edu

Expertise

  • Image processing
  • Statistic test design
  • Convex optimization
  • Network flow
  • Matlab and Python

Xuelong Mi
Graduate research assistant
Project 1
E: mixl18@vt.edu

Expertise

  • Matlab, C++, Java, Python
  • AQuA
  • Imaging processing
  • Unsupervised learning
  • Convex optimization
  • Graph theory
  • Signal analysis
  • Statistics

Zuolin Cheng
Research Associate
Project 1
E: zuolin8@vt.edu

Expertise

  • Single-cell RNA-seq data analysis
  • Driving transcription factors detection
  • Machine learning

Administrative Support

Pinky Goyal
Research Admin Asst III, Salk Institute for Biological Studies
Phone: (858) 453-4100 x 2505

Stefania Zambetti, PhD
Sr. Project Manager, Salk Institute for Biological Studies
Phone: 858-453-4100 x2222

A-Team External Advisory Board

Durga P. Mohapatra
Program Director, NIH NINDS

Nathan A. Smith
Associate Professor of Neuroscience
University of Rochester School of Medicine and Dentistry
Associate Dean of Equity and Inclusion for Research and Research Education

Shaul Druckmann
Assistant Professor of Neurobiology and of Psychiatry & Behavioral Sciences,
Stanford University