16 Result(s)
within
Pratik Mukherjee
English
Neurosciences
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Article
Tailoring of variability in the lateral geniculate nucleus of the cat
Variability is usually considered an unwanted component in a sensory signal, yet the visual system does not seem to filter out the noise. On the contrary, noise is ‘tailored’ to scale with the signal size. We...
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Article
Hand somatosensory cortex activity following selective dorsal rhizotomy: report of three cases with fMRI
Selective dorsal rhizotomy (SDR) is an effective treatment for lower extremity spasticity in cerebral palsy. Cortical organization in sensory cortex may be abnormal in cerebral palsy, and deafferentation is kn...
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Article
Agenesis of the corpus callosum: genetic, developmental and functional aspects of connectivity
Agenesis of the corpus callosum (AgCC) occurs in approximately 1:4000 live births and can be diagnosed by neuroimaging. It may be part of a broader development...
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Article
Genetic Data Sharing and Privacy
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Article
COMT Val 158 Met polymorphism is associated with nonverbal cognition following mild traumatic brain injury
Mild traumatic brain injury (mTBI) results in variable clinical outcomes, which may be influenced by genetic variation. A single-nucleotide polymorphism in catechol-o-methyltransferase (COMT), an enzyme which deg...
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Article
DRD2 C957T polymorphism is associated with improved 6-month verbal learning following traumatic brain injury
Traumatic brain injury (TBI) often leads to heterogeneous clinical outcomes, which may be influenced by genetic variation. A single-nucleotide polymorphism (SNP) in the dopamine D2 receptor (DRD2) may influence c...
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Article
Open AccessSensory over-responsivity: parent report, direct assessment measures, and neural architecture
Sensory processing difficulties are common across neurodevelopmental disorders. Thus, reliable measures are needed to understand the biological underpinnings of these differences. This study aimed to define a ...
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Article
Open AccessENIGMA and global neuroscience: A decade of large-scale studies of the brain in health and disease across more than 40 countries
This review summarizes the last decade of work by the ENIGMA (Enhancing NeuroImaging Genetics through Meta Analysis) Consortium, a global alliance of over 1400 scientists across 43 countries, studying the human b...
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Open AccessA quantitative approach for measuring laterality in clinical fMRI for preoperative language map**
fMRI is increasingly used for presurgical language map**, but lack of standard methodology has made it difficult to combine/compare data across institutions or determine the relative efficacy of different ap...
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Article
Open AccessBrief Report: Characterization of Sensory Over-Responsivity in a Broad Neurodevelopmental Concern Cohort Using the Sensory Processing Three Dimensions (SP3D) Assessment
Sensory Over-Responsivity (SOR) is an increasingly recognized challenge among children with neurodevelopmental concerns (NDC). To investigate, we characterized the incidence of auditory and tactile over-respon...
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Article
Open AccessCorrection to: Association of day-of-injury plasma glial fibrillary acidic protein concentration and six-month posttraumatic stress disorder in patients with mild traumatic brain injury
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Article
Open AccessAssociation of day-of-injury plasma glial fibrillary acidic protein concentration and six-month posttraumatic stress disorder in patients with mild traumatic brain injury
Several proteins have proven useful as blood-based biomarkers to assist in evaluation and management of traumatic brain injury (TBI). The objective of this study was to determine whether two day-of-injury bloo...
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Article
Open AccessPolygenic risk for mental disorders as predictors of posttraumatic stress disorder after mild traumatic brain injury
Many patients with mild traumatic brain injury (mTBI) are at risk for mental health problems such as posttraumatic stress disorder (PTSD). The objective of this study was to determine whether the polygenic ris...
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Article
Open AccessWhite matter microstructure of children with sensory over-responsivity is associated with affective behavior
Sensory processing dysfunction (SPD) is linked to altered white matter (WM) microstructure in school-age children. Sensory over-responsivity (SOR), a form of SPD, affects at least 2.5% of all children and has ...
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Article
MaPPeRTrac: A Massively Parallel, Portable, and Reproducible Tractography Pipeline
Large-scale diffusion MRI tractography remains a significant challenge. Users must orchestrate a complex sequence of instructions that requires many software packages with complex dependencies and high computa...
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Article
Standardized reporting for Head CT Scans in patients suspected of traumatic brain injury (TBI): An international expert endeavor
Traumatic brain injury (TBI) is a major source of health loss and disability worldwide. Accurate and timely diagnosis of TBI is critical for appropriate treatment and management of the condition. Neuroimaging ...
