Results 51 to 60 of about 260,883 (251)

Differential expression of diacylglycerol kinase ζ is involved in inferior parietal lobule-related dysfunction in schizophrenia with cognitive impairments

BMC Psychiatry, 2023
Background Cognitive impairment is the main factor in the poor prognosis of schizophrenia, but its mechanism remains unclear. The inferior parietal lobule (IPL) is related to various clinical symptoms and cognitive impairment in schizophrenia.
Xiao-Fan Liu, Shu-Wan Zhao, Jin-Jin Cui, Yue-Wen Gu, Jing-Wen Fan, Yu-Fei Fu, Ya-Hong Zhang, Hong Yin, Kun Chen, Long-Biao Cui   +9 more
doaj   +1 more source

Cannabis and schizophrenia [PDF]

Cochrane Database of Systematic Reviews, 2014
Schizophrenia is a mental illness causing disordered beliefs, ideas and sensations. Many people with schizophrenia smoke cannabis, and it is unclear why a large proportion do so and if the effects are harmful or beneficial. It is also unclear what the best method is to allow people with schizophrenia to alter their cannabis intake.To assess the effects
Jonathan A, Pushpa-Rajah, Benjamin C, McLoughlin, Donna, Gillies, John, Rathbone, Hannele, Variend, Eliana, Kalakouti, Katerina, Kyprianou   +6 more
openaire   +4 more sources

Dimensions of the AI Divide: Digital Inequality and Psychological Consequences

AI &Innovation, EarlyView.
ABSTRACT Artificial intelligence (AI) has become a foundational component of contemporary social, economic, and political life. Yet, the ways in which AI reshapes patterns of exclusion beyond questions of access and technical capability remain insufficiently theorized.
Christos Papaioannou
wiley   +1 more source

Sleep Disturbances in Adults With Tuberous Sclerosis Complex: Influences of Treatment and Clinical Features

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Tuberous sclerosis complex (TSC) is a genetic condition with multisystem neurocutaneous signs, including hamartomas, epilepsy, and neuropsychological difficulties. Although sleep disorders are increasingly recognized in TSC, they remain poorly described in adults.
Kirstin A. Risgaard, Laura Farach, Hope Northrup, Sarah L. Wilson, Deborah Pearson, Syed Hashmi, Kate Richardson   +6 more
wiley   +1 more source

Transcriptional evidence of reduced BDNF trophic capacity in the post-mortem human midbrain of schizophrenia cases with high inflammation

Translational Psychiatry
Elevated inflammation in the midbrain of ~45% of people with schizophrenia may relate to altered trophic support for neurons. Dopamine neurons require trophic support from Brain-Derived Neurotrophic Factor (BDNF), that signals via the full-length ...
Jessica J. Chandra, Yunting Zhu, Alice Petty, Yasmine Kostoglou, William X. Haynes, Maree J. Webster, Cynthia S. Weickert   +6 more
doaj   +1 more source

BDNF and the maturation of posttranscriptional regulatory networks in human SH-SY5Y neuroblast differentiation

Frontiers in Cellular Neuroscience, 2014
The SH-SY5Y culture system is a convenient neuronal model with the potential to elaborate human/primate-specific transcription networks and pathways related to human cognitive disorders.
Belinda J Goldie, Belinda J Goldie, Michelle M Barnett, Murray J Cairns, Murray J Cairns   +4 more
doaj   +1 more source

Striatal Volume Increase After Six Weeks of Selective Dopamine D2/3 Receptor Blockade in First-Episode, Antipsychotic-Naïve Schizophrenia Patients

Frontiers in Neuroscience, 2020
Patients with chronic schizophrenia often display enlarged striatal volumes, and antipsychotic drugs may contribute via the dopamine D2/3 receptor (D2/3R) blockade.
Helle G. Andersen, Helle G. Andersen, Jayachandra M. Raghava, Jayachandra M. Raghava, Claus Svarer, Sanne Wulff, Louise B. Johansen, Patrick K. Antonsen, Patrick K. Antonsen, Mette Ø. Nielsen, Mette Ø. Nielsen, Egill Rostrup, Anthony C. Vernon, Anthony C. Vernon, Lars T. Jensen, Lars H. Pinborg, Birte Y. Glenthøj, Birte Y. Glenthøj, Bjørn H. Ebdrup, Bjørn H. Ebdrup   +19 more
doaj   +1 more source

Genetic Variation in ADHD‐Related Risk Genes in an Indigenous Population of the Amazon

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Attention‐Deficit/Hyperactivity Disorder (ADHD) is a highly heritable neurodevelopmental disorder; however, its genetic architecture remains poorly explored in Indigenous populations. This study aimed to analyze and characterize genetic variation in 11 genes (ADGRL3, CDH8, DCC, DUSP6, FOXP1, FOXP2, MEF2C, PCDH7, SEMA6D, SORCS3, and ST3GAL3 ...
Hirlesson Paixão de Matos, Natasha Monte, Kaio Evandro Cardoso Aguiar, Rita de Cássia Calderaro, Aline Pasquini Santos, Juliana Carla Gomes Rodrigues, André Maurício Ribeiro‐Dos‐Santos, Sandro José De Souza, Ândrea Ribeiro‐Dos‐Santos, João Farias Guerreiro, Sidney Emanuel Batista Dos Santos, Ney Pereira Carneiro Dos Santos   +11 more
wiley   +1 more source

Mental Health Stigma in Psychiatric Genetics: Insights and Recommendations From the ISPG Member Survey on Stigma

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Little is known about how stigma is perceived within psychiatric genetics, a field increasingly central to public discussions about heredity, neurodiversity, and psychiatric risk. Understanding how stigma is perceived and experienced by psychiatric geneticists is important for guiding responsible communication and future stigma‐reduction ...
Anaïs B. Thijssen, Elleke Tissink, Reeteka Sud, Mandy Johnstone, Richard Josiassen, Andrea Lahti, Laura Huckins, Ariana Page, Stigma Reduction Interest Group of the ISPG, Jordan W. Smoller, Jehannine Austin, Janneke Zinkstok, Sarah E. Medland, Rada Veeneman, Anna R. Docherty   +14 more
wiley   +1 more source

Descriptive Epidemiology From the Myhre Syndrome Foundation Registry: The Value of Self‐Reported Data

American Journal of Medical Genetics Part C: Seminars in Medical Genetics, EarlyView.
ABSTRACT Myhre syndrome is an ultrarare genetic disease characterized by short stature, distinct craniofacial features, cardiovascular and respiratory fibrosis and stenosis, neurodevelopmental delays, autism, intellectual disability, and hearing loss. The natural history of Myhre syndrome is still not fully understood due to a small patient population ...
Mary K. Young, Armelle Pindon, Maggie R. Brand, Kate Wears, Katherine H. Young, Alyssa Mendel, Michael J. Lyons   +6 more
wiley   +1 more source