Explore tweets tagged as #brain_microstructure
Altered Brain Tissue Microstructure and Neurochemical Profiles in Long COVID and Recovered COVID-19 Individuals: A multimodal MRI Study 🔥And Australia comes now with the same news: lasting brain alterations post C19, even after “recovery.”😡 ➡️"This is one of the first studies
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Bag et al. report that medulloblastoma patients show altered brain microstructure before chemo/radiation, with cortical thinning in areas linked to executive function, language, and attention. Please read at: https://t.co/Fy1twEOWN8
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April 7, 2025... 'Georgia Tech researchers have developed an almost imperceptible microstructure brain sensor to be inserted into the minuscule spaces between hair follicles and slightly under the skin. The sensor offers high-fidelity signals and makes the continuous use of
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We specialize in diffusion MRI, which maps brain microstructure and connectivity by tracking water diffusion. From this, we can model tissue properties and reconstruct 3D pathways—called fiber tracts—that reveal how brain regions are interconnected 🧠🧬
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This study assessed the associations between #sleep behaviors with white matter macro and microstructure. https://t.co/kp5uoHPmwc
#brain
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This study in the Journal SLEEP assessed the associations between #sleep behaviors with white matter macro and microstructure. https://t.co/6ISs5HpJmc
#brain
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3D visualizations of my structural brain anatomy. Allows us to make non-invasive quantitative measurements of biological features, i.e., brain morphometry, cortical thickness, connectivity, & microstructure + longitudinally track Blueprint intervention responses.
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🎉 Starting 2025 with incredible news! We have received #FDAclearance for our new MRI analysis software, #CDMInsights. The detailed report on the brain’s microstructure supports clinicians during the evaluation of neurodegenerative conditions. #BrainHealth #HealthcareInnovation
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A study in @NatureComms shows symptom-specific brain microstructure alterations in long COVID patients, giving an insight into its underlying pathophysiology. https://t.co/FU2vGhZ9Gn
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A great presentation from the invited speaker Dr Oli Sparasci on his work on exploring brain microstructure, and how diffusion weighted MRI can be used to detect changes in the grey matter that may act as a predictor for cognitive decline & dementia #AnatSocWinter24 #AnatSocUCLan
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Today we highlight the Tissue Mechanics, Microstructure and Modeling Lab, led by Dr. Lakiesha Williams. This team investigates mechanistic changes associated with mild TBI & how such changes may lead to later-life brain disorders such as Alzheimer’s disease and CTE. #MBI25_LABS
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Read it carefully. It's not only folks affected with long Covid whose brains are altered. A SARS-CoV-2 infection will cause measurable alterations in the gray matter and the microstructure of your brain. https://t.co/d1gZKRdkM8
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Check out @ACNPorg first time attendee @SedonaEwbank @StanfordMed present her poster “Quantitative Profiling of the Effects of Subanesthetic Ketamine on Naturalistic Behavior and Brain Microstructure” stop by W25 and say 👋 hi! #ACNP2024 Airan Lab
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Combining Imaging Techniques to Uncover Brain Microstructure Insights Researchers have compared two cutting-edge imaging techniques, diffusion MRI (dMRI) and polarization-sensitive optical coherence tomography (PS-OCT), to map nerve fiber orientations in the human brainstem.
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Donor Human Milk & brain development n=152 <32w (67 MOM, 44 DHM, 41 PTF) DHA & MOM ↔️ brain volume & WM microstructure PTF ⬇️ volume & more microstructure alterations MOM ⬆️ ex-utero 3rd trimester brain dev DHM -> potential advantage brain develop https://t.co/qGGqeE2W2W
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Spotorno et al. show that cortical mean diffusivity, a measure of cortical microstructure derived from diffusion MRI, can track disease progression on the AD continuum and could thus be a promising outcome measure in trials. https://t.co/yvReOMw4Qy;
https://t.co/TeRiD4mYhF
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Congrats to Prof. of Biomedical Sciences Andre Obenaus who has been named to the National High Magnetic Field Laboratory's NMR/MRI Advisory Sub-Committee! He utilizes diffusion MRI to study brain microstructure in traumatic brain injury and in mouse models of Alzheimer’s Disease.
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