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Items: 1 to 20 of 36

1.

Ca2+-Dependent Inactivation of GluN2A and GluN2B NMDA Receptors Occurs by a Common Kinetic Mechanism.

Iacobucci GJ, Popescu GK.

Biophys J. 2020 Feb 25;118(4):798-812. doi: 10.1016/j.bpj.2019.07.057. Epub 2019 Sep 13.

PMID:
31629478
2.

Spatial Coupling Tunes NMDA Receptor Responses via Ca2+ Diffusion.

Iacobucci GJ, Popescu GK.

J Neurosci. 2019 Nov 6;39(45):8831-8844. doi: 10.1523/JNEUROSCI.0901-19.2019. Epub 2019 Sep 13.

PMID:
31519826
3.

Kinetic models for activation and modulation of NMDA receptor subtypes.

Iacobucci GJ, Popescu GK.

Curr Opin Physiol. 2018 Apr;2:114-122. doi: 10.1016/j.cophys.2018.02.002. Epub 2018 Feb 22.

4.

Resident Calmodulin Primes NMDA Receptors for Ca2+-Dependent Inactivation.

Iacobucci GJ, Popescu GK.

Biophys J. 2017 Nov 21;113(10):2236-2248. doi: 10.1016/j.bpj.2017.06.035. Epub 2017 Jul 14.

5.

Probing the Structural Dynamics of the NMDA Receptor Activation by Coarse-Grained Modeling.

Zheng W, Wen H, Iacobucci GJ, Popescu GK.

Biophys J. 2017 Jun 20;112(12):2589-2601. doi: 10.1016/j.bpj.2017.04.043.

6.

Residues in the GluN1 C-terminal domain control kinetics and pharmacology of GluN1/GluN3A N-methyl-d-aspartate receptors.

Cummings KA, Belin S, Popescu GK.

Neuropharmacology. 2017 Jun;119:40-47. doi: 10.1016/j.neuropharm.2017.03.031. Epub 2017 Mar 29.

7.

NMDA receptors: linking physiological output to biophysical operation.

Iacobucci GJ, Popescu GK.

Nat Rev Neurosci. 2017 Mar 17;18(4):236-249. doi: 10.1038/nrn.2017.24. Review.

8.

Reprogramming Postnatal Human Epidermal Keratinocytes Toward Functional Neural Crest Fates.

Bajpai VK, Kerosuo L, Tseropoulos G, Cummings KA, Wang X, Lei P, Liu B, Liu S, Popescu GK, Bronner ME, Andreadis ST.

Stem Cells. 2017 May;35(5):1402-1415. doi: 10.1002/stem.2583. Epub 2017 Mar 5.

9.

Mechanical stress activates NMDA receptors in the absence of agonists.

Maneshi MM, Maki B, Gnanasambandam R, Belin S, Popescu GK, Sachs F, Hua SZ.

Sci Rep. 2017 Jan 3;7:39610. doi: 10.1038/srep39610.

10.

Protons Potentiate GluN1/GluN3A Currents by Attenuating Their Desensitisation.

Cummings KA, Popescu GK.

Sci Rep. 2016 Mar 22;6:23344. doi: 10.1038/srep23344.

11.

Kinetic contributions to gating by interactions unique to N-methyl-D-aspartate (NMDA) receptors.

Borschel WF, Cummings KA, Tindell LK, Popescu GK.

J Biol Chem. 2015 Oct 30;290(44):26846-55. doi: 10.1074/jbc.M115.678656. Epub 2015 Sep 14.

12.

Glycine-dependent activation of NMDA receptors.

Cummings KA, Popescu GK.

J Gen Physiol. 2015 Jun;145(6):513-27. doi: 10.1085/jgp.201411302. Epub 2015 May 11.

13.

Zinc transporter found attached to N-methyl-D-aspartate receptors.

Popescu GK.

J Neurochem. 2015 Jan;132(2):155-8. doi: 10.1111/jnc.13014. No abstract available.

14.

Actions of bupivacaine, a widely used local anesthetic, on NMDA receptor responses.

Paganelli MA, Popescu GK.

J Neurosci. 2015 Jan 14;35(2):831-42. doi: 10.1523/JNEUROSCI.3578-14.2015.

15.

Accessories assist AMPA receptors to close pockets.

Popescu GK.

J Gen Physiol. 2015 Jan;145(1):17-21. doi: 10.1085/jgp.201411320. Epub 2014 Dec 15. No abstract available.

16.

Extracellular Ca(2+) ions reduce NMDA receptor conductance and gating.

Maki BA, Popescu GK.

J Gen Physiol. 2014 Nov;144(5):379-92. doi: 10.1085/jgp.201411244.

17.

One-channel cell-attached patch-clamp recording.

Maki BA, Cummings KA, Paganelli MA, Murthy SE, Popescu GK.

J Vis Exp. 2014 Jun 9;(88). doi: 10.3791/51629.

18.

Separate intramolecular targets for protein kinase A control N-methyl-D-aspartate receptor gating and Ca2+ permeability.

Aman TK, Maki BA, Ruffino TJ, Kasperek EM, Popescu GK.

J Biol Chem. 2014 Jul 4;289(27):18805-17. doi: 10.1074/jbc.M113.537282. Epub 2014 May 20.

19.

Dynamic plasticity of NMDA receptor-mediated calcium entry in neurons exposed to HIV-tat.

Popescu GK.

J Neurochem. 2014 Sep;130(5):609-11. doi: 10.1111/jnc.12737. Epub 2014 Apr 30. No abstract available.

20.

Phosphorylation of Ser1166 on GluN2B by PKA is critical to synaptic NMDA receptor function and Ca2+ signaling in spines.

Murphy JA, Stein IS, Lau CG, Peixoto RT, Aman TK, Kaneko N, Aromolaran K, Saulnier JL, Popescu GK, Sabatini BL, Hell JW, Zukin RS.

J Neurosci. 2014 Jan 15;34(3):869-79. doi: 10.1523/JNEUROSCI.4538-13.2014.

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