مورد إلكتروني
NMDA receptor activity in circulating red blood cells: methods of detection
| العنوان: | NMDA receptor activity in circulating red blood cells: methods of detection |
|---|---|
| المؤلفون: | Burnashev, Nail, Szepetowski, Pierre, Burnashev, N ( Nail ), Szepetowski, P ( Pierre ), Makhro, Asya, Kaestner, Lars, Bogdanova, Anna |
| المصدر: | Makhro, Asya; Kaestner, Lars; Bogdanova, Anna (2017). NMDA receptor activity in circulating red blood cells: methods of detection. In: Burnashev, Nail; Szepetowski, Pierre. NMDA Receptors. Hatfield, Hertfordshire, UK: Springer, 265-282. |
| بيانات النشر: | Springer 2017-09-12 |
| نوع الوثيقة: | Electronic Resource |
| مستخلص: | Abundance and activity of N-methyl-D-aspartate (NMDA) in circulating red blood cells contributes to the maintenance of intracellular Ca(2+) in these cells and, by doing that, controls red cell volume, membrane stability, and O2 carrying capacity. Detection of the NMDA receptor activity in red blood cells is challenging as the number of its copies is low and shows substantial cell-to-cell heterogeneity. Receptor abundance is reliably assessed using the radiolabeled antagonist ([(3)H]MK-801) binding technique. Uptake of Ca(2+) following the NMDA receptor activation is detected in cells loaded with Ca(2+)-sensitive fluorescent dye Fluo-4 AM. Both microfluorescence live-cell imaging and flow cytometry may be used for fluorescence intensity detection. Automated patch clamp is currently used for recording of electric currents triggered by the stimulation of the NMDA receptor. These currents are mediated by the Ca(2+)-sensitive K(+) (Gardos) channels that open upon Ca(2+) uptake via the active NMDA receptor. Furthermore, K(+) flux through the Gardos channels induced by the NMDA receptor stimulation in red blood cells may be detected using unidirectional K(+)((86)Rb(+)) influx. |
| مصطلحات الفهرس: | Institute of Veterinary Physiology, 570 Life sciences; biology, Book Section, PeerReviewed, info:eu-repo/semantics/bookPart, info:eu-repo/semantics/publishedVersion |
| URL: | 10.1007/978-1-4939-7321-7_15 info:eu-repo/grantAgreement/EC/FP7/602121 info:eu-repo/grantAgreement/EC/H2020/675115 |
| الإتاحة: | Open access content. Open access content info:eu-repo/semantics/restrictedAccess info:eu-repo/semantics/restrictedAccess |
| ملاحظة: | application/pdf English English |
| أرقام أخرى: | CHUZH oai:www.zora.uzh.ch:140866 info:doi/10.5167/uzh-140866 info:doi/10.1007/978-1-4939-7321-7_15 info:pmid/28986879 urn:isbn:978-1-4939-7320-0 urn:issn:1064-3745 1415664173 |
| المصدر المساهم: | HAUPTBIBLIOTHEK UNIV OF ZURICH From OAIster®, provided by the OCLC Cooperative. |
| رقم الأكسشن: | edsoai.on1415664173 |
| قاعدة البيانات: | OAIster |
| الوصف غير متاح. |