Results 101 to 110 of about 1,118,223 (234)

UBE3A Dosage Imbalance as a Molecular Framework Linking Angelman Syndrome and Dup15q‐Associated Autism Phenotypes

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT UBE3A is a dosage‐sensitive HECT E3 ubiquitin ligase whose neuronal expression is shaped by genomic imprinting at the 15q11.2‐q13 locus. Opposite directions of UBE3A dosage imbalance contribute to distinct neurodevelopmental phenotypes: loss of maternal UBE3A underlies Angelman syndrome, whereas maternally derived 15q11.2‐q13 copy‐number gains,
Ruslan Kurmashev
wiley   +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

Quality of life of mothers of children with autistic disorder

Al-Azhar Assiut Medical Journal
Background and aim Quality of life (QoL) assessment for families of autistic children has become a crucial research topic. Purpose of this study was to evaluate the QoL of mothers of children diagnosed with autistic disorder.
Amira M.M. Hamed, Mohammed A. Aladawy, Eman F. Gaad, Aml R.A. Khodery   +3 more
doaj   +1 more source

Patient and Family Reported Clinical Picture of IRF2BPL‐Related Disorders

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT IRF2BPL‐related disorder is a neurodevelopmental disorder caused by heterozygous variants in the IRF2BPL (Interferon Regulatory Factor 2 Binding Protein‐Like) gene. The few reports available in the literature suggest that common symptoms include developmental delay, intellectual disability, and developmental regression.
Zoe Goldstone‐Joubert, Danielle M. Pascual, Laurie Anne Bailey, Loren D. M. Peña, Paul C. Marcogliese   +4 more
wiley   +1 more source

Influence of Molecular Genetic Classes on Behavior in Prader‐Willi Syndrome

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT A wide range of behavioral phenotypes has been described in PWS patients including autism spectrum disorder (ASD). The prevalence of behavioral disorders was studied in 292 participants over 3 years with genetically confirmed PWS (N = 164 females and N = 128 males) with deletion (N = 182) and mUPD (maternal uniparental disomy) (N = 99).
Ranim Mahmoud, Merlin G. Butler, Wai Park, Jennifer L. Miller, Daniel J. Driscoll, June‐Anne Gold, Virginia Kimonis   +6 more
wiley   +1 more source

Exploring the links between sensory sensitivity, autistic traits and autism-related eating behaviours in a sample of adult women with eating disorders

Scientific Reports
This study examined the presence of autistic traits in a sample of adult women diagnosed with different Eating Disorders (ED), and explored the concurrent role of autistic traits and sensory sensitivity in influencing both their eating disorder ...
Gianmarco Ingrosso, Veronica Nisticò, Francesco Lombardi, Benedetta Morlacchi, Anna Chiara Cigognini, Margherita Oresti, Raffaella Faggioli, Anna Mottaran, Carolina Alberta Redaelli, Martina Tramontano, Laura Ranzini, Simona Anselmetti, Sara Bertelli, Orsola Gambini, Benedetta Demartini   +14 more
doaj   +1 more source

Genetic Variants of Na+,K+‐ATPase Associated With Neurological Disorders: A Systematic Review

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT Neurological disorders encompass a wide range of severe symptoms and manifestations, many of which are associated with genetic variants that affect ionic homeostasis. Na+,K+‐ATPase, a transmembrane enzyme responsible for maintaining electrochemical gradients in cells, plays a crucial role in neuronal excitability and brain function.
Giovana Kummer da Rosa, Leandro Rodrigo Ribeiro, Jéssica Lorena Bariviera, Mauro Schneider Oliveira   +3 more
wiley   +1 more source

LİZENSEFALİ VE OTİZM: OLGU SUNUMU

Cerrahpaşa Medical Journal, 2014
Background and Design.- Lissencephaly is one of the most severe developmental brain malformations caused by incomplete neuronal migration, and characterized by loss of the normal gyral patterns in the cerebral hemispheres, prominent disorganization of ...
Gülçin BENBİR, Barış KORKMAZ
doaj  

Resting state aperiodic and periodic EEG activity in preschool-aged autistic children: differences from neurotypical peers and links to language skills

Molecular Autism
Background The neural mechanisms underpinning language development in autism spectrum disorder remain unclear. While prior studies have identified associations between resting-state EEG absolute power and language skills in autistic children, none have ...
Yanru Chen, Meagan Tsou, Charles A. Nelson, Helen Tager-Flusberg, Carol L. Wilkinson   +4 more
doaj   +1 more source