Charu Ramakrishnan

Charu Ramakrishnan

UNVERIFIED PROFILE

Are you Charu Ramakrishnan?   Register this Author

Register author
Charu Ramakrishnan

Charu Ramakrishnan

Publications by authors named "Charu Ramakrishnan"

Are you Charu Ramakrishnan?   Register this Author

66Publications

1830Reads

14Profile Views

A neuronal circuit for activating descending modulation of neuropathic pain.

Nat Neurosci 2019 10 9;22(10):1659-1668. Epub 2019 Sep 9.

Department of Physiology and Pharmacology, University of Calgary, Calgary, Canada.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/s41593-019-0481-5DOI Listing
October 2019

Rational Engineering of XCaMPs, a Multicolor GECI Suite for In Vivo Imaging of Complex Brain Circuit Dynamics.

Cell 2019 05 9;177(5):1346-1360.e24. Epub 2019 May 9.

Department of Neurochemistry, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo 113-0033, Japan; International Research Center for Neurointelligence, The University of Tokyo, Tokyo, Japan. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cell.2019.04.007DOI Listing
May 2019

Investigating the feasibility of channelrhodopsin variants for nanoscale optogenetics.

Neurophotonics 2019 Jan 28;6(1):015007. Epub 2019 Feb 28.

European Neuroscience Institute, Trans-Synaptic Signaling Group, Goettingen, Germany.

View Article

Download full-text PDF

Source
https://www.spiedigitallibrary.org/journals/neurophotonics/v
Publisher Site
http://dx.doi.org/10.1117/1.NPh.6.1.015007DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6393647PMC
January 2019

Scale-Invariant Visual Capabilities Explained by Topographic Representations of Luminance and Texture in Primate V1.

Neuron 2018 12 1;100(6):1504-1512.e4. Epub 2018 Nov 1.

Center for Perceptual Systems, University of Texas, Austin, TX 78712, USA; Department of Psychology, University of Texas, Austin, TX 78712, USA; Department of Neuroscience, University of Texas, Austin, TX 78712, USA. Electronic address:

View Article

Download full-text PDF

Source
https://linkinghub.elsevier.com/retrieve/pii/S08966273183090
Publisher Site
http://dx.doi.org/10.1016/j.neuron.2018.10.020DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6345167PMC
December 2018

Crystal structure of the natural anion-conducting channelrhodopsin GtACR1.

Nature 2018 09 29;561(7723):343-348. Epub 2018 Aug 29.

Department of Bioengineering, Department of Psychiatry and Behavioral Sciences, and Howard Hughes Medical Institute, Stanford University, Stanford, CA, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/s41586-018-0511-6DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6340299PMC
September 2018

In Vivo Fiber Photometry Reveals Signature of Future Stress Susceptibility in Nucleus Accumbens.

Neuropsychopharmacology 2018 Jan 7;43(2):255-263. Epub 2017 Jun 7.

Department of Psychology, McGill University, Montreal, QC, Canada.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/npp.2017.122DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5729554PMC
January 2018

Long-Range GABAergic Inputs Regulate Neural Stem Cell Quiescence and Control Adult Hippocampal Neurogenesis.

Cell Stem Cell 2017 Nov;21(5):604-617.e5

Department of Pharmacology, University of North Carolina, Chapel Hill, NC 27599, USA; Neuroscience Center, University of North Carolina, Chapel Hill, NC 27599, USA. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.stem.2017.10.003DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5689456PMC
November 2017

Place field assembly distribution encodes preferred locations.

PLoS Biol 2017 Sep 12;15(9):e2002365. Epub 2017 Sep 12.

Trinity College Institute of Neuroscience, Trinity College Dublin, Dublin, Ireland.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1371/journal.pbio.2002365DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5609775PMC
September 2017

Developmental Dysfunction of VIP Interneurons Impairs Cortical Circuits.

Neuron 2017 Aug;95(4):884-895.e9

Yale University School of Medicine, Department of Neuroscience, 333 Cedar St., New Haven, CT, 06520, USA; Kavli Institute of Neuroscience, Yale University, 333 Cedar St., New Haven CT, 06520, USA. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.neuron.2017.07.034DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5595250PMC
August 2017

Molecular and Circuit-Dynamical Identification of Top-Down Neural Mechanisms for Restraint of Reward Seeking.

Cell 2017 Aug 17;170(5):1013-1027.e14. Epub 2017 Aug 17.

HHMI, Stanford University, Stanford, CA, 94305, USA; Department of Psychiatry, Stanford University, Stanford, CA, 94305, USA; Department of Bioengineering, Stanford University, Stanford, CA, 94305, USA. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cell.2017.07.020DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5729206PMC
August 2017

A Guide to Creating and Testing New INTRSECT Constructs.

Curr Protoc Neurosci 2017 Jul 5;80:4.39.1-4.39.24. Epub 2017 Jul 5.

Department of Bioengineering, Stanford University, Stanford, California.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1002/cpns.30DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6892587PMC
July 2017

Gamma oscillations organize top-down signalling to hypothalamus and enable food seeking.

Nature 2017 02 1;542(7640):232-236. Epub 2017 Feb 1.

Behavioural Neurodynamics Group, Leibniz Institute for Molecular Pharmacology (FMP)/ NeuroCure Cluster of Excellence, Berlin, Germany.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/nature21066DOI Listing
February 2017

A Brainstem-Spinal Cord Inhibitory Circuit for Mechanical Pain Modulation by GABA and Enkephalins.

Neuron 2017 Feb 2;93(4):822-839.e6. Epub 2017 Feb 2.

Department of Anesthesiology, Perioperative and Pain Medicine, Department of Molecular and Cellular Physiology, Department of Neurosurgery, Stanford Neurosciences Institute, Stanford University, Stanford, CA 94305, USA. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.neuron.2017.01.008DOI Listing
February 2017

Dopaminergic dynamics underlying sex-specific cocaine reward.

Nat Commun 2017 01 10;8:13877. Epub 2017 Jan 10.

Fishberg Department of Neuroscience, Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, 1 Gustave L Levy Place, New York, New York 10029, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/ncomms13877DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5234081PMC
January 2017

In Vivo Interrogation of Spinal Mechanosensory Circuits.

Cell Rep 2016 11;17(6):1699-1710

Department of Bioengineering, Stanford University, 318 Campus Drive, Stanford, CA 94305, USA; Department of Mechanical Engineering, Stanford University, 318 Campus Drive, Stanford, CA 94305, USA. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.celrep.2016.10.010DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5507199PMC
November 2016

Competition between engrams influences fear memory formation and recall.

Science 2016 07;353(6297):383-7

Program in Neurosciences and Mental Health, Hospital for Sick Children, 555 University Avenue, Toronto, ON M5G 1X8, Canada. Department of Psychology, University of Toronto, Toronto, ON M5G 3G3, Canada. Institute of Medical Sciences, University of Toronto, Toronto, ON M5S 1A8, Canada. Department of Physiology, University of Toronto, Toronto, ON M5G 1X8, Canada.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1126/science.aaf0594DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6737336PMC
July 2016

Wiring and Molecular Features of Prefrontal Ensembles Representing Distinct Experiences.

Cell 2016 Jun 26;165(7):1776-1788. Epub 2016 May 26.

Department of Bioengineering, Stanford University, Stanford, CA 94305, USA; CNC Program, Stanford University, Stanford, CA 94305, USA; Department of Psychiatry, Stanford University, Stanford, CA 94305, USA; Howard Hughes Medical Institute, Stanford University, Stanford, CA 94305, USA. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cell.2016.05.010DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5708551PMC
June 2016

Endocannabinoid Modulation of Orbitostriatal Circuits Gates Habit Formation.

Neuron 2016 06 26;90(6):1312-1324. Epub 2016 May 26.

Champalimaud Neuroscience Programme, Champalimaud Institute for the Unknown, Lisbon 1400-038, Portugal. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.neuron.2016.04.043DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4911264PMC
June 2016

Midbrain circuits for defensive behaviour.

Nature 2016 06 1;534(7606):206-12. Epub 2016 Jun 1.

Friedrich Miescher Institute for Biomedical Research, Maulbeerstrasse 66, 4058 Basel, Switzerland.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/nature17996DOI Listing
June 2016

In vivo imaging identifies temporal signature of D1 and D2 medium spiny neurons in cocaine reward.

Proc Natl Acad Sci U S A 2016 Mar 1;113(10):2726-31. Epub 2016 Feb 1.

Fishberg Department of Neuroscience and Friedman Brain Institute, Icahn School of Medicine at Mount Sinai, New York, NY 10029;

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1073/pnas.1521238113DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4791010PMC
March 2016

Nucleus accumbens D2R cells signal prior outcomes and control risky decision-making.

Nature 2016 Mar 23;531(7596):642-6. Epub 2016 Mar 23.

Bioengineering Department, Stanford University, Stanford, California 94305, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/nature17400DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5717318PMC
March 2016

Structural foundations of optogenetics: Determinants of channelrhodopsin ion selectivity.

Proc Natl Acad Sci U S A 2016 Jan 22;113(4):822-9. Epub 2015 Dec 22.

Department of Bioengineering, Stanford University, Stanford, CA 94305; Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, CA 94305; Howard Hughes Medical Institute, Stanford University, Stanford, CA 94305

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1073/pnas.1523341113DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4743797PMC
January 2016

Visualizing hypothalamic network dynamics for appetitive and consummatory behaviors.

Cell 2015 Jan;160(3):516-27

Departments of Psychiatry and Cell Biology and Physiology, University of North Carolina, Chapel Hill, NC 27599, USA; Curriculum in Neurobiology, University of North Carolina, Chapel Hill, NC 27599, USA. Electronic address:

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cell.2014.12.026DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4312416PMC
January 2015

Targeting cells with single vectors using multiple-feature Boolean logic.

Nat Methods 2014 Jul 8;11(7):763-72. Epub 2014 Jun 8.

1] Department of Bioengineering, Stanford University, Stanford, California, USA. [2] CNC Program, Stanford University, Stanford, California, USA. [3] Department of Psychiatry and Behavioral Sciences, Stanford University, Stanford, California, USA. [4] Howard Hughes Medical Institute, Stanford University, Stanford, California, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/nmeth.2996DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4085277PMC
July 2014

Virally mediated optogenetic excitation and inhibition of pain in freely moving nontransgenic mice.

Nat Biotechnol 2014 Mar 16;32(3):274-8. Epub 2014 Feb 16.

1] Department of Bioengineering, Stanford University, Stanford, California, USA. [2] Department of Mechanical Engineering, Stanford University, Stanford, California, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/nbt.2834DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3988230PMC
March 2014

Optogenetic delay of status epilepticus onset in an in vivo rodent epilepsy model.

PLoS One 2013 24;8(4):e62013. Epub 2013 Apr 24.

Department of Neurology, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts, United States of America.

View Article

Download full-text PDF

Source
http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0062013PLOS
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3634849PMC
December 2013

A unique population of ventral tegmental area neurons inhibits the lateral habenula to promote reward.

Neuron 2013 Nov;80(4):1039-53

Neurobiology Curriculum, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; Department of Psychiatry, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA; Neuroscience Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA.

View Article

Download full-text PDF

Source
http://web.stanford.edu/group/dlab/media/papers/stamatakisNe
Web Search
http://linkinghub.elsevier.com/retrieve/pii/S089662731300757
Publisher Site
http://dx.doi.org/10.1016/j.neuron.2013.08.023DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3873746PMC
November 2013

Crystal structure of the channelrhodopsin light-gated cation channel.

Nature 2012 Jan 22;482(7385):369-74. Epub 2012 Jan 22.

Department of Biophysics and Biochemistry, Graduate School of Science, The University of Tokyo, 2-11-16 Yayoi, Bunkyo-ku, Tokyo 113-0032, Japan.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/nature10870DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4160518PMC
January 2012

Dynamics of retrieval strategies for remote memories.

Cell 2011 Oct 20;147(3):678-89. Epub 2011 Oct 20.

Department of Bioengineering, Howard Hughes Medical Institute, CNC Program, Stanford University, Stanford, CA 94305, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1016/j.cell.2011.09.033DOI Listing
October 2011

An optogenetic toolbox designed for primates.

Nat Neurosci 2011 Mar 30;14(3):387-97. Epub 2011 Jan 30.

Department of Bioengineering, Stanford University, Stanford, California, USA.

View Article

Download full-text PDF

Source
http://www.nature.com/articles/nn.2749
Publisher Site
http://dx.doi.org/10.1038/nn.2749DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3150193PMC
March 2011

Global and local fMRI signals driven by neurons defined optogenetically by type and wiring.

Nature 2010 Jun;465(7299):788-92

Department of Electrical Engineering, Psychiatry and Biobehavioral Sciences, Bioengineering, and Radiology, University of California, Los Angeles, California 90095, USA.

View Article

Download full-text PDF

Source
http://dx.doi.org/10.1038/nature09108DOI Listing
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3177305PMC
June 2010