Detection of electrical activity of pancreatic beta-cells using micro-electrode arrays

Abstract : In this position paper we propose a nex approach to provide online in-vivo recordings of organ activity in real time and to overcome three major shortcuts of currently used invasive glucose sensors. In the context of diabestes, standard glucosensors recognize only glucose, whereas circulating lipids as well as amino acids are known to increase the demand in insulin and, under physiological circumstances, its secretion. Furthermore, the integration of other relevant signals such as hormones provides a clear advantage. Consequently, using the β-cell as a signal integrator combined with ASIC technology ensures a physiological signal and its read-out in real time thus avoiding complex algorithms. We describe a closed-loop architecture for exploiting those bio-sensors and potentially able to provide a control feedback for real-time insulin delivery.
Type de document :
Communication dans un congrès
DELTA 2010, Jun 2010, Ho Chi Minh City, Vietnam. pp.233,234,235,236, 2010, 〈10.1109/DELTA.2010.60〉
Liste complète des métadonnées

https://hal.archives-ouvertes.fr/hal-00501820
Contributeur : Chrystel Plumejeau <>
Soumis le : lundi 12 juillet 2010 - 16:20:21
Dernière modification le : jeudi 11 janvier 2018 - 06:21:06
Document(s) archivé(s) le : jeudi 14 octobre 2010 - 15:34:54

Fichier

DELTA_2010_Bornat.pdf
Fichiers éditeurs autorisés sur une archive ouverte

Identifiants

Citation

Yannick Bornat, M. Raoux, Youssef Boutaïb, F. Morin, G. Charpentier, et al.. Detection of electrical activity of pancreatic beta-cells using micro-electrode arrays. DELTA 2010, Jun 2010, Ho Chi Minh City, Vietnam. pp.233,234,235,236, 2010, 〈10.1109/DELTA.2010.60〉. 〈hal-00501820〉

Partager

Métriques

Consultations de la notice

221

Téléchargements de fichiers

105