Tag:

amygdala

Traumatic brain injury
Establishing the link between post-concussive symptoms and brain network dysfunction: A systematic scoping review of neuroimaging evidence

by myneuronews February 7, 2026

by myneuronews February 7, 2026

Study Overview The systematic scoping review aimed to investigate the relationship between post-concussive symptoms (PCS) …

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Traumatic brain injury
Psilocybin mitigates chronic behavioral and neurobiological alterations in a rat model of recurrent intimate partner violence-related brain injury

by myneuronews November 5, 2025

by myneuronews November 5, 2025

Study Overview The study investigates the effects of psilocybin on chronic behavioral and neurobiological changes …

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Headaches
MEG Analysis of Cortical Activity and Network Topology During the Interictal Period of Migraine Without Aura

by myneuronews October 11, 2025

by myneuronews October 11, 2025

Cortical Activity Patterns The study of cortical activity patterns provides significant insights into the brain’s …

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Traumatic brain injury
Cumulative and Contextual Effects of Low-Level Blast Exposure on Cognitive Function in Military Personnel: Interactions With PTSD and Mild TBI

by myneuronews September 19, 2025

by myneuronews September 19, 2025

Cumulative effects of blast exposure The cumulative impact of low-level blast exposure on cognitive abilities …

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Traumatic brain injury
Dynamic and Static Resting-State Functional Connectivity of Canonical Networks in Military and Civilian Populations with Posttraumatic Stress Disorder and/or Mild Traumatic Brain Injury

by myneuronews August 21, 2025

by myneuronews August 21, 2025

Study Overview This research focuses on the differences in resting-state functional connectivity between military personnel …

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Traumatic brain injury
Why menstrual cycle irregularities belong in brain research

by myneuronews August 13, 2025

by myneuronews August 13, 2025

Understanding Menstrual Cycle Irregularities Menstrual cycle irregularities refer to deviations from the typical cycle length, …

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Traumatic brain injury
Biological Markers of Brain Network Connectivity and Pain Sensitivity Distinguish Low Coping from High Coping Veterans with Persistent Post-Traumatic Headache

by myneuronews August 8, 2025

by myneuronews August 8, 2025

Biological Markers and Connectivity Recent advances in neuroimaging and biomolecular research have enhanced our understanding …

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Traumatic brain injury
Exploring the diagnostic and prognostic utility of resting state functional MRI connectivity in acute/sub-acute TBI

by myneuronews July 15, 2025

by myneuronews July 15, 2025

Diagnostic Utility of Resting State fMRI Resting state functional magnetic resonance imaging (fMRI) has emerged …

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Traumatic brain injury
EFFECT OF BLAST EXPOSURE ON SENSORIMOTOR GATING AND FEAR MEMORY

by myneuronews July 14, 2025

by myneuronews July 14, 2025

Study Overview The study investigates the impact of blast exposure on two critical neurological functions: …

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Traumatic brain injury
Distinct clinical phenotypes and their neuroanatomic correlates in chronic traumatic brain injury

by myneuronews June 27, 2025

by myneuronews June 27, 2025

Clinical Phenotypes In chronic traumatic brain injury (TBI), individuals often manifest a variety of clinical …

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Subjective symptoms of functional/dissociative seizures and their diagnostic value: A systematic review
Study Overview The research conducted offers a comprehensive examination of the subjective symptoms associated with…
Patient Perspective: Closing the Gap: Personal and Clinical Reflections on Functional Neurologic Disorder
Patient Experience The journey of individuals dealing with functional neurologic disorder (FND) is often marked…
Is It Psychogenic Non-Epileptic Event, Sleep Related Rhythmical Movement Disorder or Hypermotor Seizure?
Diagnostic Criteria To accurately identify psychogenic non-epileptic events (PNEE), sleep-related rhythmical movement disorders (RMD), and…
Downregulation of neuronal DRD2 drives microglia synaptic pruning and results in cognitive deficits by promoting CCL2 release in a rat model of chronic migraine
Study Overview This research investigates the role of dopamine receptor D2 (DRD2) in neurons and…
A videoconferencing group-based psychoeducation for family caregivers of people living with dementia: a feasibility study
Study Overview This study explored the feasibility of conducting videoconferencing group-based psychoeducation specifically tailored for…

Blood Glucose as a Prognostic Predictor of Traumatic Brain Injury in Patients That Underwent Surgical Intervention
CONCLUSION: Elevated initial blood glucose levels were associated with poorer outcomes in patients with TBI, especially in those with moderate TBI. Further research, including larger multicenter studies, is needed to validate our findings and explore optimal glucose management strategies.
Lower limb injuries and concussions dominate in collegiate women's ice hockey: a systematic review and meta-analysis
CONCLUSION: The overall injury incidence in collegiate-level women's ice hockey is considerable, with lower limb injuries being the most common injury location and concussions the most frequent injury type. This review establishes a baseline for injury patterns in women's collegiate ice hockey prior to the potential legalisation of body checking in all levels of women's […]
Loss of CAMKK2 and iron-transport proteins-transferrin and its receptor-in the Alzheimer's disease hippocampus: link to tau pathology
INTRODUCTION: Calcium and iron are essential bioelements regulating neuronal function and survival. Dysregulation of calcium signaling and iron homeostasis is implicated in Alzheimer's disease (AD), contributing to oxidative stress, synaptic dysfunction, and neurodegeneration. Previously, using in vitro cell-based models and transgenic mice, we demonstrated that CAMKK2, a calcium/calmodulin-dependent protein kinase, regulates iron transport via transferrin […]
The Effect of Aerobic Exercise on Post-concussion Recovery in Athletes: A Narrative Review
Traumatic brain injuries (TBIs), in particular sports-related concussions (SRCs), are a significant health concern for young athletes in the United States. Historically, treatment has consisted of prolonged physical and cognitive rest, requiring athletes to abstain from activity until symptoms resolve and physician clearance is obtained. However, emerging evidence suggests that the early introduction of light […]
Cortical spreading depression and multi-territorial cortical infarction following traumatic subdural hematoma: A case report and literature review
CONCLUSION: This case highlights the potential contribution of CSD, inferred from characteristic imaging findings, and spreading ischemia to delayed, diffuse hemispheric infarction in the setting of traumatic SDH, emphasizing its pathophysiological mechanisms, diagnostic challenges, and therapeutic implications.