The neuroscience landscape continues to evolve at an accelerated pace, with innovations in neurotechnology, neurodegenerative disease, and neurodevelopment shaping the future of patient care. This week's highlights emphasize the growing role of precision medicine, brain–body connections, and translational science in clinical practice. Brain Signals & Neurophysiology New research from Northwestern Medicine provides deeper insight into how high-gamma brain activity—a key signal used in EEG and intracranial monitoring—is generated at the cellular level. These findings may refine how we interpret neural activity in epilepsy, cognition, and BCI applications. High-frequency activity has long been associated with cortical processing, but this work suggests more precise cellular drivers , potentially improving diagnostic accuracy in neurophysiology. Northwestern Medicine. (2026). High gamma activity and neural signaling. Neuro-oncology: Brain–Tumor Interactions A new study shows that certain non-neuronal brain cells actively promote glioblastoma growth through signaling pathways previously thought to be supportive only of normal brain function. Blocking these signals significantly reduced tumor progression in models. This aligns with growing literature on the tumor microenvironment , emphasizing neuron–glia–tumor interactions as therapeutic targets. Venkataramani, V., et al. (2026). Neuron–glioma interactions in tumor progression.  Neuroplasticity & Regeneration Research published in Current Biology highlights how “tunneling neurons” in songbirds enable ongoing neurogenesis in adulthood. This mechanism may explain why humans have limited regenerative capacity—and how it might be therapeutically induced. These findings contribute to regenerative neuroscience, suggesting a trade-off between memory stability and neuronal renewal . Scott, B., et al. (2026). Neurogenesis via tunneling neurons. Current Biology. Brain Development & Big Data Neuroscience A major multi-omics database integrating data from 188 studies has mapped human neocortical development at unprecedented resolution , improving understanding of how the brain develops layer-by-layer and cell-by-cell. Large-scale datasets are accelerating precision neurodevelopmental modeling , with implications for congenital disorders and pediatric neurology. University of Maryland School of Medicine. (2026). Neocortical development database. Neurodegeneration: Expanding Disease Models Emerging evidence suggests that some motor symptoms in Alzheimer’s disease may originate outside the brain , challenging traditional CNS-only models of neurodegeneration. In parallel, new work indicates that gut microbiota may contribute to ALS and frontotemporal dementia through immune-mediated pathways. UCF Research. (2026). Peripheral origins of Alzheimer’s motor symptoms. ScienceDaily. (2026). Gut microbiome in ALS/FTD. Fundamental Neuroscience: Epigenomics & Brain Identity New data in Nature Neuroscience reveal epigenomic signatures in adult glial cells that resemble developmental states, suggesting roles in regeneration and disease processes. Dere, E. (2026). Mental time travel and cognition. Psychological Review. Kabbe, et al. (2026). Epigenomic profiling of CNS cells. Nature Neuroscience. Autism & Neurodevelopment Advances A new research initiative is exploring targeted autism therapies, focusing on underlying biology rather than symptom management. This reflects a broader shift toward mechanism-based treatments in neurodevelopmental disorders. MUSC researchers hope to develop autism treatment | MUSC

Overview The neuroscience landscape continues to evolve at an accelerated pace, with innovations in neurotechnology, neurodegenerative disease, and neurodevelopment shaping the future of patient care. This month’s highlights emphasize the growing role of precision medicine, brain–body connections, and translational science in clinical practice. Neurotechnology & Functional Recovery Recent advances in brain–computer interface (BCI) technology demonstrate meaningful progress toward restoring both motor and sensory function in individuals with paralysis. These systems are moving beyond assistive communication toward functional neurologic recovery. In addition, emerging intranasal therapies designed to bypass the blood–brain barrier show promise in reducing neuroinflammation and improving mitochondrial function—potentially opening new treatment pathways for brain injury and neurodegenerative disease. Clinical Relevance Increasing need for nurse familiarity with neurodevices and emerging therapies Expanded role in patient/caregiver education and longitudinal care coordination Growing intersection between acute care and neurorehabilitation Nature Neuroscience Willett, F. R., et al. (2023). High-performance brain-to-text communication via handwriting decoding. Nature , 593, 249–254. The New England Journal of Medicine Moses, D. A., et al. (2021). Neuroprosthesis for decoding speech in a paralyzed person with anarthria . N Engl J Med , 385, 217–227. Nature Medicine Bouton, C. E., et al. (2016). Restoring cortical control of functional movement in a paralyzed individual. Nat Med , 22, 153–156. Neurodegenerative Disease & Precision Medicine New findings highlight the importance of individualized approaches to neurologic care: Alzheimer’s disease: Sex-based differences may delay diagnosis in women despite underlying pathology Parkinson’s disease: The gut microbiome may reduce the effectiveness of levodopa through drug metabolism Dementia prevention: High-quality, whole-food plant-based diets are associated with lower cognitive decline risk Clinical Relevance Consider sex-specific presentation in cognitive assessments Recognize emerging medication–microbiome interactions Reinforce lifestyle counseling as part of neurologic care Lancet Neurology Livingston, G., et al. (2020). Dementia prevention, intervention, and care: 2020 report of the Lancet Commission. Lancet Neurol , 19(5), 413–446. JAMA Neurology Ferretti, M. T., et al. (2018). Sex differences in Alzheimer disease — the gateway to precision medicine. JAMA Neurol , 75(11), 1361–1362. Cell Maini Rekdal, V., et al. (2019). Discovery and inhibition of an interspecies gut bacterial pathway for Levodopa metabolism. Cell , 177(6), 1580–1591. Brain Function & Translational Science Advances in fundamental neuroscience are uncovering mechanisms with direct clinical implications: Specialized intracellular transport systems in neurons may contribute to neurodegenerative disease processes Overlapping neural pathways for visual perception and imagination provide insight into cognition, hallucinations, and rehabilitation strategies Clinical Relevance Supports neuroplasticity-based rehabilitation approaches Enhances understanding of cognitive and perceptual symptoms Neuron Maday, S., Twelvetrees, A. E., Moughamian, A. J., & Holzbaur, E. L. (2014). Axonal transport: cargo-specific mechanisms of motility and regulation. Neuron , 84(2), 292–309. Nature Reviews Neuroscience Pearson, J. (2019). The human imagination: the cognitive neuroscience of visual mental imagery. Nat Rev Neurosci , 20, 624–634. Neurodevelopment & Early Brain Health Emerging research suggests that critical developmental pathways—such as neural crest cell differentiation—occur earlier than previously recognized. Additionally, the gut microbiome is increasingly linked to neurodevelopmental outcomes, including autism and ADHD. Clinical Relevance Reinforces importance of early developmental screening Supports family education on environmental and biological influences Highlights future directions in prevention and early intervention Nature Reviews Neuroscience Molnár, Z., et al. (2019). New insights into the development of the human cerebral cortex. Nat Rev Neurosci , 20, 499–512. Cell Sharon, G., et al. (2019). Human gut microbiota from autism spectrum disorder promote behavioral symptoms in mice. Cell , 177(6), 1600–1618. Lifestyle, Brain Health & Environment The role of lifestyle and environment in neurologic health continues to expand: Meditation is associated with measurable neuroplastic and immunologic changes The brain encodes prior physical activity (“exercise memory”), influencing endurance “Neuroarchitecture” explores how built environments impact stress, cognition, and neurologic health Clinical Relevance Integrate holistic care strategies into practice Encourage physical activity and stress management Consider environmental factors in recovery and long-term brain health Nature Reviews Neuroscience Tang, Y. Y., Hölzel, B. K., & Posner, M. I. (2015). The neuroscience of mindfulness meditation. Nat Rev Neurosci , 16, 213–225. Journal of Physiology Noakes, T. D. (2012). Fatigue is a brain-derived emotion that regulates exercise behavior. J Physiol , 590(15), 3469–3470. Environmental Health Perspectives Berman, M. G., Jonides, J., & Kaplan, S. (2008). The cognitive benefits of interacting with nature. Environ Health Perspect , 117(7), 1045–1050. The Lancet Planetary Health Nieuwenhuijsen, M. J. (2021). Urban and transport planning pathways to carbon neutral, liveable and healthy cities. Lancet Planet Health , 5(8), e533–e539. Key Takeaways for Neuroscience Nurses Neurotechnology is shifting toward restorative care models Precision medicine is becoming central to neurologic diagnosis and treatment The microbiome is an emerging factor in neurologic disease management Early neurodevelopmental insights emphasize timely intervention Lifestyle and environment are critical components of brain health

Workforce Development & Pipeline Expansion Efforts to strengthen the child neurology workforce are gaining momentum, with increased focus on early exposure and training pathways for future clinicians. New initiatives emphasize integrating neurology earlier into medical and advanced practice education to address ongoing workforce shortages. Building the Child Neurology Workforce Earlier in Training | NeurologyLive - Clinical Neurology News and Neurology Expert Insights Why it matters for ACNN: This creates opportunities for nurse practitioners and nurses to play a larger role in education, mentorship, and interdisciplinary training models. Innovations Shaping Neurology Practice Experts highlight artificial intelligence, precision medicine, and emerging disease-modifying therapies as key drivers transforming neurologic care in 2026. These innovations are expected to enhance diagnostics, personalize treatment, and improve long-term outcomes. Look Ahead in Neurology: What are Clinicians Excited About for 2026? | NeurologyLive - Clinical Neurology News and Neurology Expert Insights Clinical impact: AI-supported diagnostics and monitoring Expansion of targeted therapies Greater emphasis on individualized care plans Advocacy & Policy Progress Recent advocacy efforts have led to early legislative and policy advancements supporting child neurology priorities, including workforce support and improved access to care. Advocacy Update: Early Wins for Child Neurology in Congress - Child Neurology Society Implications: Increased national visibility of pediatric neurologic conditions Opportunities for nursing leadership in advocacy initiatives

Nursing Genomics Project Group

Learn more about this year's Pediatric Neuroscience Nursing Symposium, hosted by Nationwide Children's Hospital.

ACNN's board of directors chose Capture Management Solutions as their association management company. Capture Management Solutions is located in Iowa and oversees around a dozen associations in the healthcare and business sector with a staff of ten employees. Capture Management Solutions specializes in "cause marketing" for associations. "We are very excited to represent ACNN and help them move forward with their strategic initiatives and help market the benefits to other neurology nurses in the nation," stated executive director, Carl Lingen, who is also a co-owner of Capture Management Solutions.