Results 31 to 40 of about 41,646 (264)

Proceedings of the Eighth Annual Deep Brain Stimulation Think Tank: Advances in Optogenetics, Ethical Issues Affecting DBS Research, Neuromodulatory Approaches for Depression, Adaptive Neurostimulation, and Emerging DBS Technologies

Frontiers in Human Neuroscience, 2021
We estimate that 208,000 deep brain stimulation (DBS) devices have been implanted to address neurological and neuropsychiatric disorders worldwide. DBS Think Tank presenters pooled data and determined that DBS expanded in its scope and has been applied ...
Vinata Vedam-Mai, Karl Deisseroth, Karl Deisseroth, James Giordano, Gabriel Lazaro-Munoz, Winston Chiong, Nanthia Suthana, Nanthia Suthana, Nanthia Suthana, Nanthia Suthana, Jean-Philippe Langevin, Jean-Philippe Langevin, Jay Gill, Wayne Goodman, Nicole R. Provenza, Casey H. Halpern, Rajat S. Shivacharan, Tricia N. Cunningham, Sameer A. Sheth, Nader Pouratian, Katherine W. Scangos, Helen S. Mayberg, Andreas Horn, Kara A. Johnson, Kara A. Johnson, Christopher R. Butson, Christopher R. Butson, Ro’ee Gilron, Coralie de Hemptinne, Coralie de Hemptinne, Robert Wilt, Maria Yaroshinsky, Simon Little, Philip Starr, Greg Worrell, Prasad Shirvalkar, Prasad Shirvalkar, Edward Chang, Jens Volkmann, Muthuraman Muthuraman, Sergiu Groppa, Andrea A. Kühn, Luming Li, Matthew Johnson, Kevin J. Otto, Robert Raike, Steve Goetz, Chengyuan Wu, Peter Silburn, Binith Cheeran, Yagna J. Pathak, Mahsa Malekmohammadi, Aysegul Gunduz, Aysegul Gunduz, Joshua K. Wong, Stephanie Cernera, Stephanie Cernera, Wei Hu, Aparna Wagle Shukla, Adolfo Ramirez-Zamora, Wissam Deeb, Addie Patterson, Kelly D. Foote, Michael S. Okun   +63 more
doaj   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source

Prime editing links the split integrated stress response to pathogenic eIF2B mutations and white matter degeneration

Cell Death and Disease
Vanishing White Matter Disease (VWMD) is a devastating, currently incurable neurodevelopmental disorder primarily affecting white matter. The prevailing view attributes VWMD to the activation of the canonical integrated stress response (c-ISR).
Alessandra Scagliola, Annarita Miluzio, Martina Pauselli, Marcello Ceci, Stefano Biffo, Sara Ricciardi   +5 more
doaj   +1 more source

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

Molecular Oncology, EarlyView.
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas, Barbara Karakyriakou, Patricia C. Muskus, Alyssa M. Roberts, Justin Rendleman, Alexa Warren, Hanxu Lu, Kimberly A. Birmingham, Malone K. Friedman, Abigail E. Goen, Huijuan Yang, Owen M. Wilkins, Fred W. Kolling, Eugene Demidenko, Julie M. Jorns, Brock C. Christensen, Todd W. Miller   +16 more
wiley   +1 more source

APOBEC3 activity and DNA polymerase‐ε deficiency are associated with distinct IDH1 R132 hotspot mutations

Molecular Oncology, EarlyView.
Isocitrate dehydrogenase 1 (IDH1) mutations are highly recurrent in multiple human cancer types, including cholangiocarcinoma and glioma. IDH1 R132C is the most common IDH1 mutation in cholangiocarcinoma and likely arises from APOBEC3A‐ or APOBEC3B‐mediated deamination.
Kelly E. Butler, Bilal A. Lone, Ecem Unal, A. Rouf Banday   +3 more
wiley   +1 more source

Effects of Very Low- and High-Frequency Subthalamic Stimulation on Motor Cortical Oscillations During Rhythmic Lower-Limb Movements in Parkinson’s Disease Patients

Journal of Parkinson’s Disease, 2023
Background: Standard high-frequency deep brain stimulation (HF-DBS) at the subthalamic nucleus (STN) is less effective for lower-limb motor dysfunctions in Parkinson’s disease (PD) patients.
Taylor J. Bosch, Rachel C. Cole, Yarema Bezchlibnyk, Oliver Flouty, Arun Singh   +4 more
doaj   +1 more source

p190A/ARHGAP35 and p190B/ARHGAP5 proteins in endometrial cancer: a novel cancer‐relevant paralog interplay

Molecular Oncology, EarlyView.
This study identifies ARHGAP5, in addition to the frequently mutated ARHGAP35, as significantly mutated in endometrial cancer. Mutations in both genes co‐occur and are associated with their correlated downregulation. Functional CRISPR studies show that both paralogs regulate similar pathways, including actin cytoskeleton organization.
Mathilde Pinault, Capucine Heraud, Mélissa Correia de Oliveira, Véronique Neaud, Valérie Valesco, Valérie Prouzet‐Mauleon, Béatrice Turcq, Jean‐William Dupuy, Anne‐Aurélie Raymond, Sabrina Croce, Frédéric Saltel, Valérie Lagrée, Violaine Moreau   +12 more
wiley   +1 more source

Alexithymia in patients with Parkinson’s disease treated with DBS of the subthalamic nucleus: a case-control study.

Frontiers in Psychology, 2014
ObjectivesTo evaluate the effect of deep brain stimulation of the subthalamic nucleus (STN-DBS) on alexithymia, a deficit in affective regulation, comparing patients with Parkinson’s disease (PD) submitted to STN-DBS (DBS group) to PD patients not yet ...
Lorys eCastelli, Debora eTonello, Laura eRizzi, Maurizio eZibetti, Michele eLanotte, Leonardo eLopiano   +5 more
doaj   +1 more source

Comparison of Shod and Unshod Gait in Patients With Parkinson's Disease With Subthalamic and Nigral Stimulation

Frontiers in Human Neuroscience, 2022
Background: The Parkinsonian [i.e., Parkinson's disease (PD)] gait disorder represents a therapeutical challenge with residual symptoms despite the use of deep brain stimulation of the subthalamic nucleus (STN DBS) and medical and rehabilitative ...
Martin A. Horn, Alessandro Gulberti, Alessandro Gulberti, Ute Hidding, Christian Gerloff, Wolfgang Hamel, Christian K. E. Moll, Monika Pötter-Nerger   +7 more
doaj   +1 more source

Extracellular matrix remodeling and immune reprogramming drive residual tumor progression of liver cancer after incomplete microwave ablation

Molecular Oncology, EarlyView.
Incomplete microwave ablation (iMWA) of liver cancer triggers a biphasic progression in residual tumors. At Day 3, the microenvironment is characterized by acute inflammatory responses and extracellular matrix (ECM) remodeling. By Day 14, a profound shift occurs toward oncogenic signal transduction and immunosuppression, marked by macrophage ...
Yu Liu, Yubei He, Nikolaus Berndt, Michael Mülleder, Kathrin Textoris‐Taube, Jing Guo, Matthias Stechele, Justus Ramtke, Shraga Nahum Goldberg, Lynn Jeanette Savic   +9 more
wiley   +1 more source