Results 1 to 10 of about 185,593 (300)

Comparison of Unilateral Middle Cerebral Artery and Bilateral Middle Cerebral Artery Monitoring for Right-to-Left Shunt Detection by Contrast-Enhanced Transcranial Doppler

Frontiers in Neurology, 2022
IntroductionContrast-enhanced transcranial Doppler (c-TCD) is a noninvasive test with high sensitivity for the detection of a right-to-left shunt (RLS). Currently, there are no reports on the outcomes of unilateral versus bilateral middle cerebral artery
Wenjie Zhang, Le Yang, Shuli Wang, Lin Wang, Haixian Li, Keshi Yang   +5 more
doaj   +1 more source

Protocol for randomized controlled trial to evaluate the safety and feasibility of a novel helmet to deliver transcranial light emitting diodes photobiomodulation therapy to patients with Parkinson’s disease

Frontiers in Neuroscience, 2022
IntroductionParkinson’s disease (PD) is the second most common, progressive, and debilitating neurodegenerative disease associated with aging and the most common movement disorder.
Claire McGee, Ann Liebert, Ann Liebert, Ann Liebert, Geoffrey Herkes, Geoffrey Herkes, Brian Bicknell, Vincent Pang, Craig S. McLachlan, Hosen Kiat, Hosen Kiat, Hosen Kiat, Hosen Kiat   +12 more
doaj   +1 more source

Network-Based Transcranial Direct Current Stimulation May Modulate Gait Variability in Young Healthy Adults

Frontiers in Human Neuroscience, 2022
PurposePrevious studies have linked gait variability to resting-state functional connectivity between the dorsal attention network (DAN) and the default network (DN) in the brain.
Rong Zhou, Junhong Zhou, Junhong Zhou, Yanwen Xiao, Jiawei Bi, Maria Chiara Biagi, Giulio Ruffini, Natalia A. Gouskova, Natalia A. Gouskova, Brad Manor, Brad Manor, Yu Liu, Jiaojiao Lü, On-Yee Lo, On-Yee Lo   +14 more
doaj   +1 more source

Mind the social feedback : effects of tDCS applied to the left DLPFC on psychophysiological responses during the anticipation and reception of social evaluations [PDF]

, 2022
The left dorsolateral prefrontal cortex (lDLPFC) is implicated in anticipatory (i.e. during anticipation of emotional stimuli) and online (i.e. during confrontation with emotional stimuli) emotion regulatory processes. However, research that investigates
Allaert, Jens, Baeken, Chris, De Raedt, Rudi, Sanchez Lopez, Alvaro, Vanderhasselt, Marie-Anne   +4 more
core   +2 more sources

Surgical management of giant pituitary adenomas: institutional experience and clinical outcomes of 94 patients

Frontiers in Oncology, 2023
BackgroundGiant (with a diameter of at least 40 mm and a volume of at least 10 cm3) pituitary adenomas (GPAs) are intricate tumors that pose considerable difficulty for surgical removal.
Daibo Ke, Ling Xu, Danyang Wu, Shaocheng Yang, Shun Liu, Mingxiang Xie, Mingxiang Xie, Shunwu Xiao, Shunwu Xiao   +8 more
doaj   +1 more source

Photobiomodulation for Parkinson’s Disease in Animal Models: A Systematic Review

Biomolecules, 2020
Photobiomodulation (PBM) might be an effective treatment for Parkinson’s disease (PD) in human patients. PBM of the brain uses red or near infrared light delivered from a laser or an LED at relatively low power densities, onto the head (or other body ...
Farzad Salehpour, Michael R Hamblin
doaj   +1 more source

Transcranial parenhymal sonography in the diagnosis of Parkinson's disease [PDF]

Vojnosanitetski Pregled, 2008
Bacground/Aim. Modern ultrasound systems allow highresolution transcranial sonography (TCS) of the brain structures. Enlargement of the echogenic signal (hyperechogenicity) of the substantia nigra (SN) has been reported as a highly characteristic finding
Mijajlović Milija, Petrović Igor, Stojković Tanja, Svetel Marina, Stefanova Elka, Kostić Vladimir S.   +5 more
doaj   +1 more source

Transcranial Doppler Use in Non-traumatic Critically Ill Children: A Multicentre Descriptive Study

Frontiers in Pediatrics, 2021
Background: The use and perceived value of transcranial Doppler (TCD) scope in paediatric critical care medicine has not been extensively documented.Objective: To describe the use of TCD to assess non-traumatic brain injury in patients admitted to four ...
Virginie Rollet-Cohen, Philippe Sachs, Pierre-Louis Léger, Zied Merchaoui, Jérôme Rambaud, Laureline Berteloot, Manoëlle Kossorotoff, Guillaume Mortamet, Stéphane Dauger, Pierre Tissieres, Sylvain Renolleau, Mehdi Oualha   +11 more
doaj   +1 more source

Grant Report on the Transcranial near Infrared Radiation and Cerebral Blood Flow in Depression (TRIADE) Study

Photonics, 2023
We report on the rationale and design of an ongoing National Institute of Mental Health (NIMH) sponsored R61-R33 project in major depressive disorder (MDD). Current treatments for MDD have significant limitations in efficacy and side effect burden. There
Dan V. Iosifescu, Katherine A. Collins, Aura Hurtado-Puerto, Molly K. Irvin, Julie A. Clancy, Allison M. Sparpana, Elizabeth F. Sullivan, Zamfira Parincu, Eva-Maria Ratai, Christopher J. Funes, Akila Weerasekera, Jacek P. Dmochowski, Paolo Cassano   +12 more
doaj   +1 more source

Transcranial Focused Ultrasound to the Right Prefrontal Cortex Improves Mood and Alters Functional Connectivity in Humans [PDF]

, 2020
Transcranial focused ultrasound (tFUS) is an emerging method for non-invasive neuromodulation akin to transcranial magnetic stimulation (TMS) and transcranial direct current stimulation (tDCS).
Allen, John J. B., Daft, Chris M. W., Hameroff, Stuart, Sanguinetti, Joseph L., Sato, Tomokazu, Smith, Ezra E., Tyler, William J.   +6 more
core   +1 more source