Results 61 to 70 of about 18,686 (194)

Oligogenic inheritance in epilepsy: A systematic exome‐wide analysis

Epilepsia, EarlyView.
Abstract Objective Genetic factors contribute to the majority of epilepsies, but the exact genetic cause remains unknown in most patients. Incomplete penetrance and variable expressivity are frequent, and recent studies showed a burden of deleterious variants in epilepsy genes, suggesting a role for oligogenic inheritance.
Sarah Duerinckx, Barbara Gravel, Julie Soblet, Benjamin Legros, Susana Ferrao Santos, Wim Van Paesschen, Estelle Rikir, Epi25 Collaborative, Siwei Chen, Zaid Afawi, Quratulain Zulfiqar Ali, Danielle M. Andrade, Mutluay Arslan, Simona Balestrini, Carmen Barba, Tobias Baumgartner, Betül Baykan, Nerses Bebek, Felicitas Becker, Caitlin A. Bennett, Ahmad Beydoun, Francesca Bisulli, Christian Bosselmann, S. Hande Caglayan, Laura Canafoglia, Barbara Castellotti, Francine Chassoux, I‐Jun Chou, Seo‐Kyung Chung, Patrick Cossette, Chantal Depondt, Orrin Devinsky, Dennis J. Dlugos, Viola Doccini, Colin A. Ellis, Thomas N. Ferraro, Lorenzo Ferri, Mark Fitzgerald, Francesco Fortunato, Elena Freri, Tania Giangregorio, Tracy A. Glauser, Aslı Gundogdu‐Eken, Namrata Gupta, Kevin Haas, Erin L. Heinzen, Christian Hengsbach, Olivia Hoeper, Michele Iacomino, Yushi Inoue, Lara Jehi, Symon M. Kariuki, Karl Martin Klein, Susanne Knake, Andreas Koupparis, Ioanna Kousiappa, Roland Krause, Martin Krenn, Heinz Krestel, Wolfram S. Kunz, Austin Lacey, Stephan Lauxmann, Stephanie L. Leech, Gaetan Lesca, David Lewis‐Smith, Calwing Liao, Laura Licchetta, Kuang‐Lin Lin, Tarja Linnankivi, Daniel H. Lowenstein, Colin H.T. Lui, Ida Manna, Paula Marques, Patrick May, Davide Mei, RaAaella Minardi, Barbara Mostacci, Lorenzo Muccioli, Bernd A. Neubauer, Terence J. O'Brien, Savvas S. Papacostas, Elena Parrini, Manuela Pendziwiat, Francesca Ragona, Mark I. Rees, Antonella Riva, Philippe Ryvlin, Andrea Salmon, Ilaria Sammarra, Marcello Scala, Ingrid E. ScheAer, Susanne Schubert‐Bast, Paolo Scudieri, Graeme J. Sills, Sanjay M. Sisodiya, Hannah Stamberger, Ulrich Stephani, Carlotta Stipa, Pasquale Striano, Adam Strzelczyk, Rainer Surges, Toshimitsu Suzuki, Mariagrazia Talarico, George A. Tanteles, Marian Todaro, Meng‐Han Tsai, Birute Tumiene, Dilsad Turkdogan, Luc Valton, Andreas van Baalen, Annalisa Vetro, Yvonne G. Weber, Sarah Weckhuysen, Peter Widdess‐Walsh, Samuel Wiebe, Randi von Wrede, Kazuhiro Yamakawa, Zuhal Yapıcı, Fritz Zimprich, Milena Zizovic, Gábor Zsurka, Benjamin M. Neale, Samuel F. Berkovic, Solve‐RD DITF‐EpiCARE, Marc Abramowicz, Nicholas Allen, Simona Balestrini, Tobias Bartolomaeus, Ravishankara Bellampalli, Katherine Benson, Francesca Bisulli, Christian Boßelmann, Susan Byrne, Laura Canafoglia, Evelina Carapancea, Barbara Castellotti, Gianpiero Cavalleri, Roberta Cilio, Norman Delanty, Christel Depienne, Chantal Depondt, Sarah Duerinckx, Zakaria Eddafir, Kornelia Ellwanger, Silvana Franceschetti, Elena Freri, Hamidah Ghani, Tiziana Granata, Marie Greally, Renzo Guerrini, Tobias B. Haack, Eva Hammar Bouveret, Michele Iacomino, Rami Jamra, Josua Kegele, Christian Korff, Roland Krause, Alma Küchler, Robert Lauerer‐Braun, Damien Lederer, Elsa Leitão, Holger Lerche, Gaëtan Lesca, David Lewis‐Smith, Laura Licchetta, Frédéric Masclaux, Patrick May, Davide Mei, Cyril Mignot, Charissa Millevert, Raffaella Minardi, Patrick Moloney, Hiltrud Muhle, Mary O. Reghan, Joohyun Park, Elena Parrini, Manuela Pendziwiat, Konrad Platzner, Johanna Pohl, Mary Sandrine, Marcello Scala, Sanjay Sisodiya, Noor Smal, Hannah Stamberger, Pasquale Striano, Roxane van Heurck, Christina Vosseler‐Wolf, David Webb, Sarah Weckhuysen, Federico Zara, Alec Aeby, Guillaume Smits, Chantal Depondt   +192 more
wiley   +1 more source

Evidence for population variation in TSC1 and TSC2 gene expression [PDF]

BMC Medical Genetics, 2011
AbstractBackgroundTuberous sclerosis complex (TSC) is an autosomal dominant neurogenetic disorder caused by mutations in one of two genes,TSC1orTSC2, which encode the proteins hamartin and tuberin, respectively [1–3]. Common features of TSC include intractable epilepsy, mental retardation, and autistic features.
Saffen David, Olfers Shannon, Rice Stephen G, Jentarra Garilyn M, Narayanan Vinodh   +4 more
openaire   +3 more sources

Developmental pathways to autism in tuberous sclerosis complex: Evidence from a longitudinal cohort

Epilepsia, EarlyView.
Abstract The association between autism spectrum disorder (hereafter referred to as autism) and tuberous sclerosis complex (TSC) is well established, yet the developmental pathways linking genetic mutation, cortical pathology, and epilepsy with autism remain unclear. The Tuberous Sclerosis 2000 Study recruited children newly diagnosed with TSC (N = 125)
Fiona S. McEwen, Abigail K. Runicles, Holan Liang, Emma Woodhouse, Lisa Underwood, Elizabeth Shephard, Edward D. Barker, Fintan Sheerin, Juul W. Steenbruggen, Tuberous Sclerosis 2000 Study Group, John R. W. Yates, Charlotte Tye, Patrick F. Bolton   +12 more
wiley   +1 more source

Stochastic Model of Tsc1 Lesions in Mouse Brain

PLoS ONE, 2013
Tuberous sclerosis complex (TSC) is an autosomal dominant disorder due to mutations in either TSC1 or TSC2 that affects many organs with hamartomas and tumors. TSC-associated brain lesions include subependymal nodules, subependymal giant cell astrocytomas and tubers.
Shilpa, Prabhakar, June, Goto, Xuan, Zhang, Xuan, Zuang, Miguel, Sena-Esteves, Roderick, Bronson, Jillian, Brockmann, Davide, Gianni, Gregory R, Wojtkiewicz, John W, Chen, Anat, Stemmer-Rachamimov, David J, Kwiatkowski, Xandra O, Breakefield   +12 more
openaire   +6 more sources

Loss of mTOR repressors Tsc1 or Pten has divergent effects on excitatory and inhibitory synaptic transmission in single hippocampal neuron cultures.

Frontiers in Molecular Neuroscience, 2014
The Pten and Tsc1 genes both encode proteins that repress mechanistic target of rapamycin (mTOR) signaling. Disruption of either gene in the brain results in epilepsy and autism-like symptoms in humans and mouse models, therefore it is important to ...
Matthew C Weston, Hongmei eChen, John W Swann   +2 more
doaj   +1 more source

The multiple hit model of infantile and epileptic spasms: The 2025 update

Epilepsia Open, EarlyView.
Abstract Objective Infantile and epileptic spasms syndrome (IESS) is a developmental and epileptic encephalopathy manifesting with epileptic spasms and poor neurodevelopmental outcomes. There is an urgent need for the development of more effective and tolerated therapies.
Aristea S. Galanopoulou, Wenzhu B. Mowrey, Wei Liu, Anna Maria Katsarou, Qianyun Li, Oleksii Shandra, Solomon L. Moshé   +6 more
wiley   +1 more source

Loss of macrophage TSC1 exacerbates sterile inflammatory liver injury through inhibiting the AKT/MST1/NRF2 signaling pathway

Cell Death and Disease
Tuberous sclerosis complex 1 (TSC1) plays important roles in regulating innate immunity. However, the precise role of TSC1 in macrophages in the regulation of oxidative stress response and hepatic inflammation in liver ischemia/reperfusion injury (I/R ...
Ming Ni, Jiannan Qiu, Guoqing liu, Xiaohu Sun, Wenjie Zhu, Peng Wu, Zheng Chen, Jiajing Qiu, Ziming Wu, Yang Zhang, Feng Zhang, Changyong Li, Yuan Gao, Jun Zhou, Qiang Zhu   +14 more
doaj   +1 more source

Utility of repeat stereotactic EEG in pediatric patients with tuberous sclerosis

Epilepsia Open, EarlyView.
Abstract Objective Tuberous sclerosis complex (TSC) is a rare genetic disorder associated with early‐onset drug‐resistant epilepsy (DRE) secondary to intracranial tubers. Many patients undergo stereo‐EEG (sEEG) for seizure onset localization, sometimes requiring multiple sEEGs and subsequent epilepsy surgeries. Our objective was to evaluate the effects
Julie Uchitel, Olubunmi Fariyike, Samantha Steeman, Sarah Rockwood, Lily H. Kim, John Choi, Astrid C. Hengartner, Aiden H. Fel, Prathyusha Teeyagura, Gerald Grant, Vivek Buch, Kelly B. Mahaney, Laura M. Prolo, Ann Hyslop Segeren, H. Westley Phillips   +14 more
wiley   +1 more source

Complete lesion resection and early surgical intervention are favorable factors for long‐term seizure freedom in drug‐resistant epileptic spasms

Epilepsia Open, EarlyView.
Abstract Objective Epileptic spasms (ES) in children carry a high risk of neurodevelopmental delay, yet predictors of long‐term surgical outcome remain incompletely defined. This study aimed to evaluate seizure outcomes following epilepsy surgery and to identify independent prognostic factors for postoperative recurrence.
Hua Li, Yao Wang, Qiang Guo, Junxi Chen, Kaihui Li, Danfang Li, Qinghua Tan, Jing Guo   +7 more
wiley   +1 more source

Brain Proteomic Profiling in Intractable Epilepsy Caused by TSC1 Truncating Mutations: A Small Sample Study

Frontiers in Neurology, 2020
Tuberous sclerosis complex (TSC) is a genetic disease characterized by seizures, mental deficiency, and abnormalities of the skin, brain, kidney, heart, and lungs. TSC is inherited in an autosomal dominant manner and is caused by variations in either the
Yi-Dan Liu, Meng-Yu Ma, Xi-Bin Hu, Huan Yan, Yan-Ke Zhang, Hao-Xiang Yang, Jing-Hui Feng, Lin Wang, Hao Zhang, Bin Zhang, Qiu-Bo Li, Jun-Chen Zhang, Qing-Xia Kong, Qing-Xia Kong   +13 more
doaj   +1 more source