نتایج جستجو برای: behavioral abnormalities

تعداد نتایج: 247477  

Journal: :European Psychiatry 2023

Introduction Inflammasomes are cytosolic multi-component signaling platforms critical to the innate immune response infectious diseases and dysregulation of their activation can lead development neurodegeneration cancer. Objectives We aim through this review ass a possible interplay between inflammasome activation, chronic inflammatory disease enhancement behavioral abnormalities. Methods compr...

Journal: :Journal of Neural Transplantation 1989
Paul R. Sanberg Magda Giòrdano Mark A. Henault David R. Nash Michael E. Ragozzino Starr H. Hagenmeyer-Houser

Rats which receive injections of kainic acid (KA) into the striatum show many of the anatomical, biochemical and behavioral abnormalities seen in patients with Huntington's disease. Recently, it has been reported that fetal striatal transplants into the lesioned striatum could normalize the neurological and behavioral abnormalities produced by the KA lesion. The present study examined the issue...

Journal: :basic and clinical neuroscience 0
malihe moghadami ali moghimi emad ahangar razieh jalal morteza behnam rassouli naser mahdavi shahri

anxiety symptoms have been reported to be present in many patients with diabetes mellitus. however, little is known about the effects of hyperglycemia in critical periods of the central nervous system development. we assessed locomotive, exploratory, and anxiety behaviors in adult rats that remained from infantile repeated hyperglycemia by the open field and elevated plus maze tests. our findin...

2003
Franz Müller-Spahn

Psychological symptoms and behavioral abnormalities are common and prominent characteristics of dementia. They include symptoms such as depression, anxiety psychosis, agitation, aggression, disinhibition, and sleep disturbances. Approximately 30% to 90% of patients with dementia suffer from such behavioral disorders. There are complex interactions between cognitive deficits, psychological sympt...

2013
Emma A. Webb Michelle A. O’Reilly Jonathan D. Clayden Kiran K. Seunarine Naomi Dale Alison Salt Chris A. Clark Mehul T. Dattani

OBJECTIVES To assess the prevalence of behavioral problems in children with isolated optic nerve hypoplasia, mild to moderate or no visual impairment, and no developmental delay. To identify white matter abnormalities that may provide neural correlates for any behavioral abnormalities identified. PATIENTS AND METHODS Eleven children with isolated optic nerve hypoplasia (mean age 5.9 years) un...

Journal: :iranian journal of pharmaceutical sciences 0
freshteh mehri faculty of pharmacy, shahid beheshti university of medical sciences, tehran, p.o.box 14155-6153, iran. mehrdad faizi faculty of pharmacy, shahid beheshti university of medical sciences, tehran, p.o.box 14155-6153, iran. farzad kahrizi faculty of pharmacy, shahid beheshti university of medical sciences, tehran, p.o.box 14155-6153, iran. baharak mohammadzadeh asl faculty of pharmacy, shahid beheshti university of medical sciences, tehran, p.o.box 14155-6153, iran. jalal pourahmad jaktaji dept. of pharmacology and toxicology, faculty of pharmacy, shaheed beheshti university of medical sciences, valiasr ave., tehran, iran

perfluorooctanesulfonate (pfos) is a widely spread environmental contaminant. it accumulates in the brain and has potential neurotoxin effects. due to chemical properties, pfos shows persistency in the environment and therefore has potential hazardous effect. the risk of possible intra uterine exposure to pfos poses a health concern for developmental effects. the goal of this study was survey o...

Journal: :Journal of applied animal welfare science : JAAWS 1998
C S van Hoek C ten Cate

There are a limited number of studies dealing with abnormal behavior in caged birds kept as pets. However, these studies demonstrate the presence of abnormal behavior in both songbirds and parrots. Ethological studies on these birds, as well as studies on domestic and zoo birds, indicate that inappropriate rearing and housing conditions may lead to behavioral abnormalities. Together these data ...

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