ArticleFrontiers in cellular neuroscience2025
Attention-deficit hyperactivity disorder in spontaneously hypertensive rat strain SHR/NCrl is associated with specific expression of uncoupling proteins, glucose transporter 1 and BACE1.
Article in Frontiers in cellular neuroscience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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1 citing paper in PubMed.
- The Wistar-Kyoto rat as a model relevant to inattentive ADHD: substrain variability and affective comorbidity.Pharmacological reports : PR · 2026Review
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Abstract
Attention-deficit hyperactivity disorder (ADHD) is the most prevalent neurodevelopmental disorder worldwide. To improve treatment strategies against ADHD a better understanding of underlying pathophysiology is required. Spontaneously hypertensive rats (SHR) from the strain SHR/NCrl are a suitable rodent model of ADHD. Here we compared the gene expression in the brains of SHR/NCrl strain to that of other genetically related hypertensive and normotensive rat strains that do not show an ADHD phenotype. In addition, the impact of physical activity on genes that display such differences was also addressed because high physical activity is one non-pharmacological option to cure ADHD symptoms. RNA was isolated from the medulla oblongata, the olfactory bulb, and the cortex. Gene expression was analyzed by qRT-PCR. The cortical expression of GLUT1 was also analyzed by Western Blot. Physical activity was improved by free access to running wheels for six months. Female rats were used in this study and sacrificed at the age of 7.5 months. The results show that gene expression in SHR/NCrl differs from other SHR strains in the olfactory bulb, medulla oblongata, and the cortex. Main differences were obtained for
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