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Items: 1 to 50 of 75

1.

Emerging techniques in statistical analysis of neural data.

Sarma SV.

J Comput Neurosci. 2019 Feb 9. doi: 10.1007/s10827-019-00709-5. [Epub ahead of print] No abstract available.

PMID:
30737595
2.

Risk-taking bias in human decision-making is encoded via a right-left brain push-pull system.

Sacré P, Kerr MSD, Subramanian S, Fitzgerald Z, Kahn K, Johnson MA, Niebur E, Eden UT, González-Martínez JA, Gale JT, Sarma SV.

Proc Natl Acad Sci U S A. 2019 Jan 22;116(4):1404-1413. doi: 10.1073/pnas.1811259115. Epub 2019 Jan 7.

3.

The Impact of Electrical Charge Delivery on Inhibition of Mechanical Hypersensitivity in Nerve-Injured Rats by Sub-Sensory Threshold Spinal Cord Stimulation.

Chen Z, Huang Q, Yang F, Shi C, Sivanesan E, Liu S, Chen X, Sarma SV, Vera-Portocarrero LP, Linderoth B, Raja SN, Guan Y.

Neuromodulation. 2019 Feb;22(2):163-171. doi: 10.1111/ner.12910. Epub 2018 Dec 17.

PMID:
30556616
4.

An exploratory data analysis method for identifying brain regions and frequencies of interest from large-scale neural recordings.

Breault MS, Sacré P, González-Martínez J, Gale JT, Sarma SV.

J Comput Neurosci. 2018 Dec 4. doi: 10.1007/s10827-018-0705-9. [Epub ahead of print]

PMID:
30511274
5.

Modeling the interactions between stimulation and physiologically induced APs in a mammalian nerve fiber: dependence on frequency and fiber diameter.

Sadashivaiah V, Sacré P, Guan Y, Anderson WS, Sarma SV.

J Comput Neurosci. 2018 Dec;45(3):193-206. doi: 10.1007/s10827-018-0703-y. Epub 2018 Nov 15.

6.

Reconstructing Neural Activity and Kinematics Using a Systems-Level Model of Sensorimotor Control.

Saxena S, DrAleo R, Schieber M, Dahleh M, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2018 Jul;2018:5182-5186. doi: 10.1109/EMBC.2018.8513433.

PMID:
30441507
7.

Selective relay of afferent sensory-induced action potentials from peripheral nerve to brain and the effects of electrical stimulation.

Sadashivaiah V, Sacre P, Guan Y, Anderson WS, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2018 Jul;2018:3606-3609. doi: 10.1109/EMBC.2018.8513029.

8.

Studying the interactions in a mammalian nerve fiber: a functional modeling approach.

Sadashivaiah V, Sacre P, Guan Y, Anderson WS, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2018 Jul;2018:3525-3528. doi: 10.1109/EMBC.2018.8512975.

9.

A Novel Sleep Stage Scoring System: Combining Expert-Based Rules with a Decision Tree Classifier.

Gunnarsdottir KM, Gamaldo CE, Salas RME, Ewen JB, Allen RP, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2018 Jul;2018:3240-3243. doi: 10.1109/EMBC.2018.8513039.

PMID:
30441082
10.

Ultra Broad Band Neural Activity Portends Seizure Onset in a Rat Model of Epilepsy.

Ehrens D, Assaf F, Cowan NJ, Sarma SV, Schiller Y.

Conf Proc IEEE Eng Med Biol Soc. 2018 Jul;2018:2276-2279. doi: 10.1109/EMBC.2018.8512769.

PMID:
30440860
11.

An intracerebral exploration of functional connectivity during word production.

Grappe A, Sarma SV, Sacré P, González-Martínez J, Liégeois-Chauvel C, Alario FX.

J Comput Neurosci. 2018 Oct 13. doi: 10.1007/s10827-018-0699-3. [Epub ahead of print]

12.

Using network analysis to localize the epileptogenic zone from invasive EEG recordings in intractable focal epilepsy.

Li A, Chennuri B, Subramanian S, Yaffe R, Gliske S, Stacey W, Norton R, Jordan A, Zaghloul KA, Inati SK, Agrawal S, Haagensen JJ, Hopp J, Atallah C, Johnson E, Crone N, Anderson WS, Fitzgerald Z, Bulacio J, Gale JT, Sarma SV, Gonzalez-Martinez J.

Netw Neurosci. 2018 Jun 1;2(2):218-240. doi: 10.1162/netn_a_00043. eCollection 2018.

13.

Systems approaches to optimizing deep brain stimulation therapies in Parkinson's disease.

Santaniello S, Gale JT, Sarma SV.

Wiley Interdiscip Rev Syst Biol Med. 2018 Mar 20:e1421. doi: 10.1002/wsbm.1421. [Epub ahead of print] Review.

PMID:
29558564
14.

The influences and neural correlates of past and present during gambling in humans.

Sacré P, Subramanian S, Kerr MSD, Kahn K, Johnson MA, Bulacio J, González-Martínez JA, Sarma SV, Gale JT.

Sci Rep. 2017 Dec 7;7(1):17111. doi: 10.1038/s41598-017-16862-9.

15.

Decoding Kinematics Using Task-Independent Movement-Phase-Specific Encoding Models.

Sumsky SL, Schieber MH, Thakor NV, Sarma SV, Santaniello S.

IEEE Trans Neural Syst Rehabil Eng. 2017 Nov;25(11):2122-2132. doi: 10.1109/TNSRE.2017.2709756.

PMID:
29125465
16.

Modeling electrical stimulation of mammalian nerve fibers: A mechanistic versus probabilistic approach.

Sadashivaiah V, Sacre P, Yun Guan, Anderson WS, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2017 Jul;2017:3868-3871. doi: 10.1109/EMBC.2017.8037701.

17.

Nonmotor regions encode path-related information during movements.

Breault MS, Sacre P, Johnson JJ, Kerr M, Johnson MD, Bulacio J, Gonzalez-Martinez J, Sarma SV, Gale JT.

Conf Proc IEEE Eng Med Biol Soc. 2017 Jul;2017:3339-3342. doi: 10.1109/EMBC.2017.8037571.

18.

Estimating unmeasured invasive EEG signals using a reduced-order observer.

Gunnarsdottir KM, Li A, Bulacio J, Gonzalez-Martinez J, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2017 Jul;2017:3216-3219. doi: 10.1109/EMBC.2017.8037541.

PMID:
29060582
19.

Linear time-varying model characterizes invasive EEG signals generated from complex epileptic networks.

Li A, Gunnarsdottir KM, Inati S, Zaghloul K, Gale J, Bulacio J, Martinez-Gonzalez J, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2017 Jul;2017:2802-2805. doi: 10.1109/EMBC.2017.8037439.

PMID:
29060480
20.

The role of nonmotor brain regions during human motor control.

Johnson JJ, Breault MS, Sacre P, Kerr MSD, Johnson M, Bulacio J, Gonzalez-Martinez J, Sarma SV, Gale JT.

Conf Proc IEEE Eng Med Biol Soc. 2017 Jul;2017:2498-2501. doi: 10.1109/EMBC.2017.8037364.

21.

An input-output linear time invariant model captures neuronal firing responses to external and behavioral events.

D'Aleo R, Rouse A, Schieber M, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2017 Jul;2017:970-973. doi: 10.1109/EMBC.2017.8036987.

PMID:
29060035
22.

Neuronal activity in human anterior cingulate cortex modulates with internal cognitive state during multi-source interference task.

Sklar S, Walmer M, Sacre P, Schevon CA, Srinivasan S, Banks GP, Yates MJ, McKhann GM, Sheth SA, Sarma SV, Smith EH.

Conf Proc IEEE Eng Med Biol Soc. 2017 Jul;2017:962-965. doi: 10.1109/EMBC.2017.8036985.

23.

The Role of Associative Cortices and Hippocampus during Movement Perturbations.

Kerr MSD, Sacré P, Kahn K, Park HJ, Johnson M, Lee J, Thompson S, Bulacio J, Jones J, González-Martínez J, Liégeois-Chauvel C, Sarma SV, Gale JT.

Front Neural Circuits. 2017 Apr 19;11:26. doi: 10.3389/fncir.2017.00026. eCollection 2017.

24.

Using demographic and time series physiological features to classify sepsis in the intensive care unit.

Gunnarsdottir K, Sadashivaiah V, Kerr M, Santaniello S, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2016 Aug;2016:778-782. doi: 10.1109/EMBC.2016.7590817.

PMID:
28268442
25.

Erratum: Lucky Rhythms in Orbitofrontal Cortex Bias Gambling Decisions in Humans.

Sacré P, Kerr MS, Kahn K, Gonzalez-Martinez J, Bulacio J, Park HJ, Johnson MA, Thompson S, Jones J, Chib VS, Gale JT, Sarma SV.

Sci Rep. 2017 Feb 16;7:42830. doi: 10.1038/srep42830. No abstract available.

26.

Lucky Rhythms in Orbitofrontal Cortex Bias Gambling Decisions in Humans.

Sacré P, Kerr MS, Kahn K, Gonzalez-Martinez J, Bulacio J, Park HJ, Johnson MA, Thompson S, Jones J, Chib VS, Gale JT, Sarma SV.

Sci Rep. 2016 Nov 10;6:36206. doi: 10.1038/srep36206. Erratum in: Sci Rep. 2017 Feb 16;7:42830.

27.

A Novel Nonparametric Maximum Likelihood Estimator for Probability Density Functions.

Agarwal R, Chen Z, Sarma SV.

IEEE Trans Pattern Anal Mach Intell. 2017 Jul;39(7):1294-1308. doi: 10.1109/TPAMI.2016.2598333. Epub 2016 Aug 5.

PMID:
27514035
28.

A Novel Nonparametric Approach for Neural Encoding and Decoding Models of Multimodal Receptive Fields.

Agarwal R, Chen Z, Kloosterman F, Wilson MA, Sarma SV.

Neural Comput. 2016 Jul;28(7):1356-87. doi: 10.1162/NECO_a_00847. Epub 2016 May 12.

PMID:
27172447
29.

To Score or Not to Score? A look at the distinguishing power of micro EEG analysis on an annotated sample of PSG studies conducted in an HIV cohort.

Kang YM, Gunnarsdottir KM, Kerr MS, Salas RM, Ewen J, Allen R, Gamaldo C, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2015;2015:6626-9. doi: 10.1109/EMBC.2015.7319912.

30.

A look at the strength of micro and macro EEG analysis for distinguishing insomnia within an HIV cohort.

Gunnarsdottir KM, Kang YM, Kerr MS, Sarma SV, Ewen J, Allen R, Gamaldo C, Salas RM.

Conf Proc IEEE Eng Med Biol Soc. 2015;2015:6622-5. doi: 10.1109/EMBC.2015.7319911.

31.

Electrical neurostimulation for chronic pain: On selective relay of sensory neural activities in myelinated nerve fibers.

Sacré P, Sarma SV, Guan Y, Anderson WS.

Conf Proc IEEE Eng Med Biol Soc. 2015;2015:4705-8. doi: 10.1109/EMBC.2015.7319444.

32.

The precuneus may encode irrationality in human gambling.

Sacre P, Kerr MS, Subramanian S, Kahn K, Gonzalez-Martinez J, Johnson MA, Sarma SV, Gale JT.

Conf Proc IEEE Eng Med Biol Soc. 2016 Aug;2016:3406-3409. doi: 10.1109/EMBC.2016.7591459.

33.

Neuronal Complexity in Subthalamic Nucleus is Reduced in Parkinson's Disease.

Vyas S, Huang H, Gale JT, Sarma SV, Montgomery EB.

IEEE Trans Neural Syst Rehabil Eng. 2016 Jan;24(1):36-45. doi: 10.1109/TNSRE.2015.2453254. Epub 2015 Jul 8.

PMID:
26168436
34.

PMv Neuronal Firing May Be Driven by a Movement Command Trajectory within Multidimensional Gaussian Fields.

Agarwal R, Thakor NV, Sarma SV, Massaquoi SG.

J Neurosci. 2015 Jun 24;35(25):9508-25. doi: 10.1523/JNEUROSCI.2643-14.2015.

35.

Measuring the signal-to-noise ratio of a neuron.

Czanner G, Sarma SV, Ba D, Eden UT, Wu W, Eskandar E, Lim HH, Temereanca S, Suzuki WA, Brown EN.

Proc Natl Acad Sci U S A. 2015 Jun 9;112(23):7141-6. doi: 10.1073/pnas.1505545112. Epub 2015 May 20.

36.

Closed-loop control of a fragile network: application to seizure-like dynamics of an epilepsy model.

Ehrens D, Sritharan D, Sarma SV.

Front Neurosci. 2015 Mar 3;9:58. doi: 10.3389/fnins.2015.00058. eCollection 2015.

37.

A systematic approach to selecting task relevant neurons.

Kahn K, Saxena S, Eskandar E, Thakor N, Schieber M, Gale JT, Averbeck B, Eden U, Sarma SV.

J Neurosci Methods. 2015 Apr 30;245:156-68. doi: 10.1016/j.jneumeth.2015.02.020. Epub 2015 Mar 3.

38.

Task-Independent Cognitive State Transition Detection From Cortical Neurons During 3-D Reach-to-Grasp Movements.

Kang X, Sarma SV, Santaniello S, Schieber M, Thakor NV.

IEEE Trans Neural Syst Rehabil Eng. 2015 Jul;23(4):676-82. doi: 10.1109/TNSRE.2015.2396495. Epub 2015 Jan 27.

PMID:
25643410
39.

Therapeutic mechanisms of high-frequency stimulation in Parkinson's disease and neural restoration via loop-based reinforcement.

Santaniello S, McCarthy MM, Montgomery EB Jr, Gale JT, Kopell N, Sarma SV.

Proc Natl Acad Sci U S A. 2015 Feb 10;112(6):E586-95. doi: 10.1073/pnas.1406549111. Epub 2015 Jan 26.

40.

Generalizing performance limitations of relay neurons: application to Parkinson's disease.

Agarwal R, Santaniello S, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2014;2014:6573-6. doi: 10.1109/EMBC.2014.6945134.

PMID:
25571502
41.

Instability detector of a fragile neural network: application to seizure detection in epilepsy.

Ehrens D, Sritharan D, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2014;2014:6569-72. doi: 10.1109/EMBC.2014.6945133.

PMID:
25571501
42.

Computing network-based features from intracranial EEG time series data: Application to seizure focus localization.

Hao S, Subramanian S, Jordan A, Santaniello S, Yaffe R, Jouny CC, Bergey GK, Anderson WS, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2014;2014:5812-5. doi: 10.1109/EMBC.2014.6944949.

PMID:
25571317
43.

Oscillations in human orbitofrontal cortex during even chance gambling.

Kahn K, Kerr MS, Park HJ, Thompson S, Bulacio J, Gonzalez-Martinez J, Sarma SV, Gale J.

Conf Proc IEEE Eng Med Biol Soc. 2014;2014:4888-91. doi: 10.1109/EMBC.2014.6944719.

PMID:
25571087
44.

High frequency activity correlates of robust movement in humans.

Kerr MS, Kahn K, Hyun-Joo Park, Thompson S, Hao S, Bulacio J, Gonzalez-Martinez JA, Gale J, Sarma SV.

Conf Proc IEEE Eng Med Biol Soc. 2014;2014:4391-4. doi: 10.1109/EMBC.2014.6944597.

PMID:
25570965
45.

Computing network-based features from physiological time series: application to sepsis detection.

Santaniello S, Granite SJ, Sarma SV, Winslow RL.

Conf Proc IEEE Eng Med Biol Soc. 2014;2014:3825-6. doi: 10.1109/EMBC.2014.6944457.

PMID:
25570825
46.

Reinstatement of distributed cortical oscillations occurs with precise spatiotemporal dynamics during successful memory retrieval.

Yaffe RB, Kerr MS, Damera S, Sarma SV, Inati SK, Zaghloul KA.

Proc Natl Acad Sci U S A. 2014 Dec 30;111(52):18727-32. doi: 10.1073/pnas.1417017112. Epub 2014 Dec 15.

47.

Network dynamics of the brain and influence of the epileptic seizure onset zone.

Burns SP, Santaniello S, Yaffe RB, Jouny CC, Crone NE, Bergey GK, Anderson WS, Sarma SV.

Proc Natl Acad Sci U S A. 2014 Dec 9;111(49):E5321-30. doi: 10.1073/pnas.1401752111. Epub 2014 Nov 17.

48.

Performing behavioral tasks in subjects with intracranial electrodes.

Johnson MA, Thompson S, Gonzalez-Martinez J, Park HJ, Bulacio J, Najm I, Kahn K, Kerr M, Sarma SV, Gale JT.

J Vis Exp. 2014 Oct 2;(92):e51947. doi: 10.3791/51947.

49.

Physiology of functional and effective networks in epilepsy.

Yaffe RB, Borger P, Megevand P, Groppe DM, Kramer MA, Chu CJ, Santaniello S, Meisel C, Mehta AD, Sarma SV.

Clin Neurophysiol. 2015 Feb;126(2):227-36. doi: 10.1016/j.clinph.2014.09.009. Epub 2014 Sep 22. Review.

PMID:
25283711
50.

Fragility in dynamic networks: application to neural networks in the epileptic cortex.

Sritharan D, Sarma SV.

Neural Comput. 2014 Oct;26(10):2294-327. doi: 10.1162/NECO_a_00644. Epub 2014 Jul 24.

PMID:
25058705

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