Results 31 to 40 of about 57,269 (250)

The Modulation by the Locus Coeruleus of Recent and Remote Memory Retrieval is Activity-Dependent. [PDF]

Hippocampus
Babushkina N, Manahan-Vaughan D.
europepmc   +3 more sources

Timing control for paired plasticity [PDF]

, 2016
Systems, methods and devices for paired training include timing controls so that training and neural stimulation can be provided simultaneously. Paired trainings may include therapies, rehabilitation and performance enhancement training.
Cauller, Larry, Engineer, Navzer Dara, Kilgard, Michael P., McIntyre, Rodriguez Christa, Rosellini, Will   +4 more
core   +1 more source

Lower novelty-related locus coeruleus function is associated with Aβ-related cognitive decline in clinically healthy individuals

Nature Communications, 2022
Older individuals exhibiting diminished function of the locus coeruleus while learning new information show faster cognitive decline that is typical for Alzheimer’s disease.
Prokopis C. Prokopiou, Nina Engels-Domínguez, Kathryn V. Papp, Matthew R. Scott, Aaron P. Schultz, Christoph Schneider, Michelle E. Farrell, Rachel F. Buckley, Yakeel T. Quiroz, Georges El Fakhri, Dorene M. Rentz, Reisa A. Sperling, Keith A. Johnson, Heidi I. L. Jacobs   +13 more
doaj   +1 more source

Activation of Locus Coeruleus-Hippocampus Tyrosine Hydroxylase Projection Contributes to the Surgical Incision Pain-Induced Memory Consolidation Enhancement in Mice. [PDF]

CNS Neurosci Ther
Qing X, Liu J, Feng Y, Zhang L, Sun J, Wang P, Yang Z, Zhang J, Liu H, Liu X.   +9 more
europepmc   +3 more sources

A Transgenic Rat for Investigating the Anatomy and Function of Corticotrophin Releasing Factor Circuits. [PDF]

, 2015
Corticotrophin-releasing factor (CRF) is a 41 amino acid neuropeptide that coordinates adaptive responses to stress. CRF projections from neurons in the central nucleus of the amygdala (CeA) to the brainstem are of particular interest for their role in ...
Blasio, Angelo, Crawford, Elena, Dadgar, Jahan, De Guglielmo, Giordano, George, Olivier, Hopf, F Woodward, Janak, Patricia H, Keiflin, Ronald, Kharazia, Viktor, Maiya, Rajani, Messing, Robert O, Millan, E Zayra, Pomrenze, Matthew B, Rice, Kenner C   +13 more
core   +2 more sources

Less locus coeruleus degeneration and its enhanced influence on neural circuit in Parkinson's tremor

Neurobiology of Disease
Objectives: The involvement of the locus coeruleus in Parkinson's tremor remains unclear. We aimed to decode the role of locus coeruleus in Parkinson's tremor. Methods: We used MRI to examine 120 Parkinson's disease, including 48 tremor-dominant (TD) and
Junyan Sun, Lili Chen, Liang Li, Tao Wu, Tao Feng   +4 more
doaj   +1 more source

Acupuncture-induced changes in locus coeruleus connectivity and memory improvement in patients with amnestic cognitive impairment

IBRO Neuroscience Reports
Background: An increasing number of neuroimaging studies have consistently indicated that the locus coeruleus is associated with cognitive impairment in the early stages of Alzheimer's disease, and the locus coeruleus plays a critical role in cognition ...
Liyu Hu, Xinbei Li, Juan Ou, Ting Liu, Xingxian Huang, Xingchen Liu, Yingqi Lu, Nan Yang, Jinhuan Zhang   +8 more
doaj   +1 more source

Effects of Noninvasive Cervical Vagal Nerve Stimulation on Cognitive Performance But Not Brain Activation in Healthy Adults

Neuromodulation: Technology at the Neural Interface, EarlyView., 2020
Abstract Objectives While preliminary evidence suggests that noninvasive vagal nerve stimulation (nVNS) may enhance cognition, to our knowledge, no study has directly assessed the effects of nVNS on brain function and cognitive performance in healthy individuals.
Ruth Klaming, Alan N. Simmons, Andrea D. Spadoni, Imanuel Lerman   +3 more
wiley   +1 more source

The effects of exogenous melatonin on morphological changes in locus ceruleus nucleus Characterized by REM sleep deprivation

Otorhinolaryngology and Facial Plastic Surgery, 2017
Background: Neurodegeneration in the locus coeruleus (LC) has been documented in several central nervous system (CNS) neurodegenerative diseases and sleep deprivation.
Somaye Mesgar, Abbas Ali Aghae, Seyyed Behnamodin Jame'ei, Mohammad Amin Abdollahifar, Hojjat Allah Abbaszadeh, Yousef Sadeghi   +5 more
doaj   +1 more source

The Contribution of the Locus Coeruleus–Noradrenaline System Degeneration during the Progression of Alzheimer’s Disease

Biology, 2022
Alzheimer’s disease (AD), which is characterized by extracellular accumulation of amyloid-beta peptide and intracellular aggregation of hyperphosphorylated tau, is the most common form of dementia.
Dilek Mercan, Michael Thomas Heneka
doaj   +1 more source