3 Works

Data from: Postconvulsive central apnea as a biomarker for sudden unexpected death in epilepsy (SUDEP)

Laura Vilella, Nuria Lacuey, Johnson P. Hampson, M.R. Sandhya Rani, Rup K. Sanju, Daniel Friedman, Maromi Nei, Kingman Strohl, Catherine Scott, Brian K. Gehlbach, Bilal Zony, Norma J. Hupp, Anita Zaremba, Nassim Shafiabadi, Xihue Zhao, Victoria Reick-Mitrisin, Stephan Schuele, Jennifer Ogren, Ronald M. Harper, Beate Diehl, Lisa Bateman, Orrin Devinsky, George B. Richerson, Philippe Ryvlin & Samden D. Lhatoo
Objective: To characterize peri-ictal apnea and post-ictal asystole in generalized convulsive seizures (GCS) of intractable epilepsy. Methods: Prospective, multi-center epilepsy monitoring study of autonomic and breathing biomarkers of SUDEP in patient’s ≥18 years old with intractable epilepsy and monitored GCS. Video EEG, thoraco-abdominal excursions, nasal airflow, capillary oxygen saturation and electrocardiography were analyzed. Results: We studied 148 GCS in 87 patients. Nineteen patients had generalized epilepsy, 65 had focal, one had both and in two,...

Data from: Mutation in the intracellular chloride channel CLCC1 associated with autosomal recessive retinitis pigmentosa

Lin Li, Xiaodong Jiao, Ilaria D’Atri, Fumihito Ono, Ralph Nelson, Chi-Chao Chan, Naoki Nakaya, Zhiwei Ma, Yan Ma, Xiaoying Cai, Longhua Zhang, Siying Lin, Abdul Hameed, Barry A. Chioza, Holly Hardy, Gavin Arno, Sarah Hull, Muhammad Imran Khan, James Fasham, V. Gaurav Harlalka, Michel Michaelides, Anthony T. Moore, Zeynep Hande Coban Akdemir, Shalini Jhangiani, James R. Lupski … & Frans P. M. Cremers
We identified a homozygous missense alteration (c.75C>A, p.D25E) in CLCC1, encoding a presumptive intracellular chloride channel highly expressed in the retina, associated with autosomal recessive retinitis pigmentosa (arRP) in eight consanguineous families of Pakistani descent. The p.D25E alteration decreased CLCC1 channel function accompanied by accumulation of mutant protein in granules within the ER lumen, while siRNA knockdown of CLCC1 mRNA induced apoptosis in cultured ARPE-19 cells. TALEN KO in zebrafish was lethal 11 days post...

Data from: Human subthalamic nucleus activity during non-motor decision making

Baltazar A Zavala, Anthony I Jang & Kareem A Zaghloul
Recent studies have implicated the subthalamic nucleus (STN) in decisions that involve inhibiting movements. Many of the decisions that we make in our daily lives, however, do not involve any motor actions. We studied non-motor decision making by recording intraoperative STN and prefrontal cortex (PFC) electrophysiology as participants perform a novel task that required them to decide whether to encode items into working memory. During all encoding trials, beta band (15-30 Hz) activity decreased in...

Registration Year

  • 2018
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Resource Types

  • Dataset
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Affiliations

  • National Institute of Neurological Disorders and Stroke
    3
  • University College London
    2
  • Northwestern University
    1
  • Columbia University
    1
  • COMSATS Institute of Information Technology
    1
  • Thomas Jefferson University
    1
  • University of the Punjab
    1
  • University of California, San Diego
    1
  • Radboud University Nijmegen
    1
  • New York University
    1