التفاصيل البيبلوغرافية
| العنوان: |
Thyroid Hormone Transporters MCT8 and OATP1C1 Are Expressed in Pyramidal Neurons and Interneurons in the Adult Motor Cortex of Human and Macaque Brain |
| المؤلفون: |
Yu Wang, Ting Wang, Ana Montero-Pedrazuela, Ana Guadaño-Ferraz, Estrella Rausell |
| المصدر: |
International Journal of Molecular Sciences; Volume 24; Issue 4; Pages: 3207 |
| بيانات النشر: |
Multidisciplinary Digital Publishing Institute |
| سنة النشر: |
2023 |
| المجموعة: |
MDPI Open Access Publishing |
| مصطلحات موضوعية: |
thyroid hormones, thyroid hormone transporters, MCT8, OATP1C1, primate, human, monkey, cerebral cortex, pyramidal cells, Corpora amylacea |
| جغرافية الموضوع: |
agris |
| الوصف: |
Monocarboxylate transporter 8 (MCT8) and organic anion transporter polypeptide 1C1 (OATP1C1) are thyroid hormone (TH) transmembrane transporters that play an important role in the availability of TH for neural cells, allowing their proper development and function. It is important to define which cortical cellular subpopulations express those transporters to explain why MCT8 and OATP1C1 deficiency in humans leads to dramatic alterations in the motor system. By means of immunohistochemistry and double/multiple labeling immunofluorescence in adult human and monkey motor cortices, we demonstrate the presence of both transporters in long-projection pyramidal neurons and in several types of short-projection GABAergic interneurons in both species, suggesting a critical position of these transporters for modulating the efferent motor system. MCT8 is present at the neurovascular unit, but OATP1C1 is only present in some of the large vessels. Both transporters are expressed in astrocytes. OATP1C1 was unexpectedly found, only in the human motor cortex, inside the Corpora amylacea complexes, aggregates linked to substance evacuation towards the subpial system. On the basis of our findings, we propose an etiopathogenic model that emphasizes these transporters’ role in controlling excitatory/inhibitory motor cortex circuits in order to understand some of the severe motor disturbances observed in TH transporter deficiency syndromes. |
| نوع الوثيقة: |
text |
| وصف الملف: |
application/pdf |
| اللغة: |
English |
| العلاقة: |
Molecular Endocrinology and Metabolism; https://dx.doi.org/10.3390/ijms24043207Test |
| DOI: |
10.3390/ijms24043207 |
| الإتاحة: |
https://doi.org/10.3390/ijms24043207Test |
| حقوق: |
https://creativecommons.org/licenses/by/4.0Test/ |
| رقم الانضمام: |
edsbas.FFED4EB9 |
| قاعدة البيانات: |
BASE |
