User profiles for Mitul A Mehta
Mitul MehtaProfessor of Neuroimaging & Psychopharmacology, Institute of Psychiatry, Psychology & … Verified email at kcl.ac.uk Cited by 18096 |
[HTML][HTML] Cognitive deficits in people who have recovered from COVID-19
Background There is growing concern about possible cognitive consequences of COVID-19,
with reports of ‘Long COVID' symptoms persisting into the chronic phase and case studies …
with reports of ‘Long COVID' symptoms persisting into the chronic phase and case studies …
Subcortical brain volume differences in participants with attention deficit hyperactivity disorder in children and adults: a cross-sectional mega-analysis
Background Neuroimaging studies have shown structural alterations in several brain regions
in children and adults with attention deficit hyperactivity disorder (ADHD). Through the …
in children and adults with attention deficit hyperactivity disorder (ADHD). Through the …
[HTML][HTML] Opposite effects of Δ-9-tetrahydrocannabinol and cannabidiol on human brain function and psychopathology
Δ-9-tetrahydrocannabinol (Δ-9-THC) and Cannabidiol (CBD), the two main ingredients of the
Cannabis sativa plant have distinct symptomatic and behavioral effects. We used functional …
Cannabis sativa plant have distinct symptomatic and behavioral effects. We used functional …
[PDF][PDF] Methylphenidate enhances working memory by modulating discrete frontal and parietal lobe regions in the human brain
The indirect catecholamine agonist methylphenidate (Ritalin) is the drug treatment of choice
in attention deficit/hyperactivity disorder (AD/HD), one of the most common behavioral …
in attention deficit/hyperactivity disorder (AD/HD), one of the most common behavioral …
Amygdala, hippocampal and corpus callosum size following severe early institutional deprivation: the English and Romanian Adoptees study pilot
The adoption into the UK of children who have been reared in severely deprived conditions
provides an opportunity to study possible association between very early negative …
provides an opportunity to study possible association between very early negative …
Salience network integrity predicts default mode network function after traumatic brain injury
Efficient behavior involves the coordinated activity of large-scale brain networks, but the
way in which these networks interact is uncertain. One theory is that the salience network (SN)—…
way in which these networks interact is uncertain. One theory is that the salience network (SN)—…
Brain imaging of the cortex in ADHD: a coordinated analysis of large-scale clinical and population-based samples
…, KJ Plessen, J Kuntsi, MA Mehta… - American Journal of …, 2019 - Am Psychiatric Assoc
Objective: Neuroimaging studies show structural alterations of various brain regions in children
and adults with attention deficit hyperactivity disorder (ADHD), although nonreplications …
and adults with attention deficit hyperactivity disorder (ADHD), although nonreplications …
Methylphenidate improves working memory and set‐shifting in AD/HD: relationships to baseline memory capacity
MA Mehta, IM Goodyer… - Journal of Child …, 2004 - Wiley Online Library
Objective: Catecholamine stimulant drugs are highly efficacious treatments for attention
deficit/hyperactivity disorders (AD/HD). Catecholamine modulation in humans influences …
deficit/hyperactivity disorders (AD/HD). Catecholamine modulation in humans influences …
[HTML][HTML] Cognitive enhancement by drugs in health and disease
Attempts to improve cognitive function in patients with brain disorders have become the
focus of intensive research efforts. A recent emerging trend is the use of so-called cognitive …
focus of intensive research efforts. A recent emerging trend is the use of so-called cognitive …
Ketamine effects on brain GABA and glutamate levels with 1H-MRS: relationship to ketamine-induced psychopathology
Preclinical studies suggest that ketamine-induced psychopathology is mediated, in part, by
increased glutamate release, hypothesized to occur via inhibition of GABAergic interneurons. …
increased glutamate release, hypothesized to occur via inhibition of GABAergic interneurons. …