Abstracts by Brown BME faculty and students at SfN 2019:

 

October 19, 2019, 1:00 PM

090.20. Miniaturized devices for bioluminescence imaging of brain and spinal cord

D. CELINSKIS, M. GOMEZ-RAMIREZ, D. A. BORTON, C. I. MOORE

 

October 20, 2019, 8:00 AM

123.15. Mechanisms of dynamic inhibitory neuronal control of human seizures

O. J. AHMED, T. JOHN, S. SUDHAKAR, E. K. BRENNAN, A. J. LORENZO GONZALEZ, J. NAFTULIN, G. A. MASHOUR, L. R. HOCHBERG, S. S. CASH

 

October 20, 2019, 1:00 PM

253.14. A shape-memory and spiral light-emitting device for precise multisite stimulation of nerve bundles

H. ZHENG, Z. ZHANG, S. JIANG, B. YAN, X. SHI, Y. XIE, X. HUANG, Z. YU, H. LIU, S. WENG, A. V. NURMIKKO, Y. ZHANG, H. PENG, W. XU, J. ZHANG

 

October 21, 2019, 8:00 AM

305.03. Decoding complex sounds using broadband population recordings from secondary auditory cortex of macaques

J. LEE, C. D. HEELAN, L. LYNCH, R. O'SHEA, D. BRANDMAN, W. TRUCCOLO, A. V. NURMIKKO

313.11. Primary motor cortex employs similar yet distinct population dynamics during locomotion and obstacle avoidance

D. Y. XING, W. TRUCCOLO, D. A. BORTON

315.01. Decoding multiple click signals in a person with tetraplegia to increase brain-computer interface bit rate

S. N. FLESHER, D. T. AVANSINO, L. R. HOCHBERG, J. M. HENDERSON, K. V. SHENOY

315.02. Neural representation of attempted movement of a paralyzed limb in a person, and implications for intracortical brain-computer interfaces

D. R. DEO, F. R. WILLETT, D. T. AVANSINO, S. VYAS, N. EVEN-CHEN, L. R. HOCHBERG, J. M. HENDERSON, K. V. SHENOY

315.03. Human middle frontal gyrus exhibits activity related to both eye movements and intended hand movements

K. G. WILCOXEN, T. HOSMAN, J. B. HYNES, J. SAAB, B. R. BUCHBINDER, N. SHMANSKY, S. S. CASH, E. N. ESKANDAR, J. D. SIMERAL, B. FRANCO, J. KELEMAN, C. E. VARGAS-IRWIN, L. R. HOCHBERG

315.04. Motor cortical representation and decoding of attempted handwriting in a person with tetraplegia

F. R. WILLETT, D. T. AVANSINO, D. R. DEO, L. R. HOCHBERG, J. M. HENDERSON, K. V. SHENOY

315.06. Identifying changes in volitional state and BCI task engagement based on the intrinsic structure of neural ensemble activity patterns in motor cortex of people with tetraplegia

T. K. PUN, A. J. CATOYA, C. E. VARGAS-IRWIN, S. S. CASH, J. D. SIMERAL, L. R. HOCHBERG

315.14. Similar low dimensional neural population dynamics in dorsal motor cortex during human speech and hand movements

S. D. STAVISKY, F. R. WILLETT, P. REZAII, D. T. AVANSINO, L. R. HOCHBERG, K. V. SHENOY, J. M. HENDERSON

 

October 21, 2019, 1:00 PM

391.16. Exploring the effects of oxygen-glucose deprivation in a 3D cortical microtissue model

R. M. MCLAUGHLIN, J. SEVETSON, L. L. LIVI, D. HOFFMAN-KIM

398.05. An EEG-AI classifier of chronic pain

M. M. EDHI, J. LEVITT, K. S. SCARFO, A. G. CARAYANNOPOULOS, J. W. GU, K. H. SRIVASTAVA, B. A. CLARK, R. ESTELLER, C. Y. SAAB

406.18. Development of a novel auditory-reliant intracortical brain computer interface for effector control and communication in patients with tetraplegia

D. J. THENGONE, T. HOSMAN, J. D. SIMERAL, L. R. HOCHBERG

 

October 22, 2019, 8:00 AM

478.02. Theta power is a longitudinal EEG spatial and spectral biomarker of spontaneous motor recovery after stroke

L. M. OSTROWSKI, A. N. DUSANG, A. CLOUTIER, F. GIATSIDIS, S. S. CASH, L. R. HOCHBERG, D. J. LIN

486.12. Dynamical coupling between primary somatosensory cortex and primary motor cortex during active grasping of a soft compliant object

H. G. CU, W. TRUCCOLO, L. LYNCH, K. HUANG, D. BORTON, A. NURMIKKO

525.06. Deep learning for OCT angiogram vectorization

S. STEFAN, C. POLUCHA, J. LEE

 

October 23, 2019, 8:00 AM

703.19. Live cell imaging of 3D primary cortical microtissue via AAV-induced fluorescence

S. BROWN, E. ATHERTON, A. ALLAWALA, D. BORTON

 

October 23, 2019, 1:00 PM

797.21. Patterned cortical microstimulation by wireless ensembles of chronically implanted microelectronic chiplets in freely moving rat model

J. LEE, F. L. LAIWALLA, A.-H. LEE, E. MOK, V. LEUNG, S. SHELLHAMMER, L. LYNCH, Y.-K. SONG, L. LARSON, A. V. NURMIKKO