Ponnusamy R - Search Results

1

Genetic dissection of an amygdala microcircuit that gates conditioned fear.

Haubensak W, Kunwar PS, Cai H, Ciocchi S, Wall NR, Ponnusamy R, Biag J, Dong HW, Deisseroth K, Callaway EM, Fanselow MS, Lüthi A, Anderson DJ. Haubensak W, et al. Among authors: ponnusamy r. Nature. 2010 Nov 11;468(7321):270-6. doi: 10.1038/nature09553. Nature. 2010. PMID: 21068836 Free PMC article.

2

Amygdala-dependent and amygdala-independent pathways for contextual fear conditioning.

Ponnusamy R, Poulos AM, Fanselow MS. Ponnusamy R, et al. Neuroscience. 2007 Jul 29;147(4):919-27. doi: 10.1016/j.neuroscience.2007.04.026. Epub 2007 Jun 22. Neuroscience. 2007. PMID: 17587502 Free PMC article.

3

Compensation in the neural circuitry of fear conditioning awakens learning circuits in the bed nuclei of the stria terminalis.

Poulos AM, Ponnusamy R, Dong HW, Fanselow MS. Poulos AM, et al. Among authors: ponnusamy r. Proc Natl Acad Sci U S A. 2010 Aug 17;107(33):14881-6. doi: 10.1073/pnas.1005754107. Epub 2010 Aug 2. Proc Natl Acad Sci U S A. 2010. PMID: 20679237 Free PMC article.

4

Electrical synapses control hippocampal contributions to fear learning and memory.

Bissiere S, Zelikowsky M, Ponnusamy R, Jacobs NS, Blair HT, Fanselow MS. Bissiere S, et al. Among authors: ponnusamy r. Science. 2011 Jan 7;331(6013):87-91. doi: 10.1126/science.1193785. Science. 2011. PMID: 21212357 Free PMC article.

5

Persistence of fear memory across time requires the basolateral amygdala complex.

Poulos AM, Li V, Sterlace SS, Tokushige F, Ponnusamy R, Fanselow MS. Poulos AM, et al. Among authors: ponnusamy r. Proc Natl Acad Sci U S A. 2009 Jul 14;106(28):11737-41. doi: 10.1073/pnas.0905257106. Epub 2009 Jun 30. Proc Natl Acad Sci U S A. 2009. PMID: 19567836 Free PMC article.

6

Cholinergic blockade frees fear extinction from its contextual dependency.

Zelikowsky M, Hast TA, Bennett RZ, Merjanian M, Nocera NA, Ponnusamy R, Fanselow MS. Zelikowsky M, et al. Among authors: ponnusamy r. Biol Psychiatry. 2013 Feb 15;73(4):345-52. doi: 10.1016/j.biopsych.2012.08.006. Epub 2012 Sep 12. Biol Psychiatry. 2013. PMID: 22981655 Free PMC article.

7

Retrieval and Reconsolidation Accounts of Fear Extinction.

Ponnusamy R, Zhuravka I, Poulos AM, Shobe J, Merjanian M, Huang J, Wolvek D, O'Neill PK, Fanselow MS. Ponnusamy R, et al. Front Behav Neurosci. 2016 May 9;10:89. doi: 10.3389/fnbeh.2016.00089. eCollection 2016. Front Behav Neurosci. 2016. PMID: 27242459 Free PMC article.

8

MicroRNA-mediated disruption of dendritogenesis during a critical period of development influences cognitive capacity later in life.

Lin Q, Ponnusamy R, Widagdo J, Choi JA, Ge W, Probst C, Buckley T, Lou M, Bredy TW, Fanselow MS, Ye K, Sun YE. Lin Q, et al. Among authors: ponnusamy r. Proc Natl Acad Sci U S A. 2017 Aug 22;114(34):9188-9193. doi: 10.1073/pnas.1706069114. Epub 2017 Aug 8. Proc Natl Acad Sci U S A. 2017. PMID: 28790189 Free PMC article.

9

Systemic blockade of D2-like dopamine receptors facilitates extinction of conditioned fear in mice.

Ponnusamy R, Nissim HA, Barad M. Ponnusamy R, et al. Learn Mem. 2005 Jul-Aug;12(4):399-406. doi: 10.1101/lm.96605. Learn Mem. 2005. PMID: 16077018 Free PMC article.

10

Acetylated Tau Obstructs KIBRA-Mediated Signaling in Synaptic Plasticity and Promotes Tauopathy-Related Memory Loss.

Tracy TE, Sohn PD, Minami SS, Wang C, Min SW, Li Y, Zhou Y, Le D, Lo I, Ponnusamy R, Cong X, Schilling B, Ellerby LM, Huganir RL, Gan L. Tracy TE, et al. Among authors: ponnusamy r. Neuron. 2016 Apr 20;90(2):245-60. doi: 10.1016/j.neuron.2016.03.005. Epub 2016 Mar 31. Neuron. 2016. PMID: 27041503 Free PMC article.

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