Increased synapse elimination by microglia in schizophrenia patient-derived models of synaptic pruning
…, PB Whittredge, T Fu, K Worringer, HE Brown… - Nature …, 2019 - nature.com
Synapse density is reduced in postmortem cortical tissue from schizophrenia patients, which
is suggestive of increased synapse elimination. Using a reprogrammed in vitro model of …
is suggestive of increased synapse elimination. Using a reprogrammed in vitro model of …
Vitamin supplementation in the treatment of schizophrenia
HE Brown, JL Roffman - CNS drugs, 2014 - Springer
This article reviews the current literature addressing the treatment of schizophrenia with vitamin
supplementation. It describes the important roles that vitamins play in normal metabolism…
supplementation. It describes the important roles that vitamins play in normal metabolism…
[HTML][HTML] High throughput phenotyping for dimensional psychopathology in electronic health records
Background Relying on diagnostic categories of neuropsychiatric illness obscures the complexity
of these disorders. Capturing multiple dimensional measures of neuropathology could …
of these disorders. Capturing multiple dimensional measures of neuropathology could …
[HTML][HTML] PET neuroimaging reveals histone deacetylase dysregulation in schizophrenia
BACKGROUND. Patients with schizophrenia (SCZ) experience chronic cognitive deficits.
Histone deacetylases (HDACs) are enzymes that regulate cognitive circuitry; however, the role …
Histone deacetylases (HDACs) are enzymes that regulate cognitive circuitry; however, the role …
Biochemical, physiological and clinical effects of l-methylfolate in schizophrenia: a randomized controlled trial
JL Roffman, LJ Petruzzi, AS Tanner, HE Brown… - Molecular …, 2018 - nature.com
Folic acid supplementation confers modest benefit in schizophrenia, but its effectiveness is
influenced by common genetic variants in the folate pathway that hinder conversion to its …
influenced by common genetic variants in the folate pathway that hinder conversion to its …
Chitin: a “hidden figure” in the fungal cell wall
HE Brown, SK Esher, JA Alspaugh - The fungal cell wall: an armour and a …, 2020 - Springer
Chitin and chitosan are two related polysaccharides that provide important structural stability
to fungal cell walls. Often embedded deeply within the cell wall structure, these molecules …
to fungal cell walls. Often embedded deeply within the cell wall structure, these molecules …
Chlamydia trachomatis is resistant to inclusion ubiquitination and associated host defense in gamma interferon-primed human epithelial cells
…, AS Piro, R Finethy, ST Espenschied, HE Brown… - MBio, 2016 - Am Soc Microbiol
The cytokine gamma interferon (IFN-γ) induces cell-autonomous immunity to combat infections
with intracellular pathogens, such as the bacterium Chlamydia trachomatis . The present …
with intracellular pathogens, such as the bacterium Chlamydia trachomatis . The present …
[HTML][HTML] Impairment in delay discounting in schizophrenia and schizoaffective disorder but not primary mood disorders
A measure of planning and impulse control, the delay-discounting (DD) task estimates the
extent to which an individual decreases the perceived value of a reward as the reward is …
extent to which an individual decreases the perceived value of a reward as the reward is …
[HTML][HTML] In vivo human brain expression of histone deacetylases in bipolar disorder
…, M Kim, C Wang, JL Roffman, HE Brown… - Translational …, 2020 - nature.com
The etiology of bipolar disorder (BD) is unknown and the neurobiological underpinnings are
not fully understood. Both genetic and environmental factors contribute to the risk of BD, …
not fully understood. Both genetic and environmental factors contribute to the risk of BD, …
Sterol-response pathways mediate alkaline survival in diverse fungi
HE Brown, CL Telzrow, JW Saelens, L Fernandes… - MBio, 2020 - Am Soc Microbiol
The ability for cells to maintain homeostasis in the presence of extracellular stress is essential
for their survival. Stress adaptations are especially important for microbial pathogens to …
for their survival. Stress adaptations are especially important for microbial pathogens to …