B. 1. Acosta, A. , A. Dayyeh, B. Port, J. Camilleri et al., Recent advances in clinical practice challenges and opportunities in the management of obesity, Gut, vol.23, issue.(Suppl 5), pp.687-95, 2014.
DOI : 10.1016/j.gie.2013.04.197

M. Andrés, M. Pérez, J. Roldán, S. Borruel, C. Vigo et al., Roux-en-Y gastric bypass: major complications, 3. de Lartigue G, pp.613-621, 2007.
DOI : 10.1148/radiographics.8.3.3289099

M. Koren and M. Holmes, Vagus nerve stimulation does not lead to significant changes in body weight in patients with epilepsy. Epilepsy & behavior : E&amp, B, vol.8, issue.1, pp.246-255, 2006.

J. Pardo, S. Sheikh, M. Kuskowski, C. Surerus-johnson, M. Hagen et al., Weight loss during chronic, cervical vagus nerve stimulation in depressed patients with obesity: an observation, International Journal of Obesity, vol.17, issue.11, pp.311756-311765, 2005.
DOI : 10.1212/WNL.59.3.463

URL : http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2365729

D. Val-laillet, A. Biraben, G. Randuineau, and C. Malbert, Chronic vagus nerve stimulation decreased weight gain, food consumption and sweet craving in adult obese minipigs, Appetite, vol.55, issue.2, pp.245-52, 2010.
DOI : 10.1016/j.appet.2010.06.008

URL : https://hal.archives-ouvertes.fr/hal-01409403

G. Królczyk, D. Zurowski, J. Sobocki, M. S?owiaczek, J. Laskiewicz et al., Effects of continuous microchip (MC) vagal neuromodulation on gastrointestinal function in rats, J Physiol Pharmacol, vol.52, issue.4, pp.705-720, 2001.

J. Laskiewicz, G. Królczyk, and D. Zurowski, Effects of vagal neuromodulation and vagotomy on control of food intake and body weight in rats, J Physiol Pharmacol, vol.54, pp.603-613, 2003.

J. Burneo, E. Faught, R. Knowlton, R. Morawetz, and R. Kuzniecky, Weight loss associated with vagus nerve stimulation, Neurology, vol.59, issue.3, pp.463-467, 2002.
DOI : 10.1212/WNL.59.3.463

J. Sobocki, G. Fourtanier, J. Estany, P. Otal, J. Bodenlos et al., Does vagal nerve stimulation affect body composition and metabolism? Experimental study of a new potential technique in bariatric surgery Vagus nerve stimulation and food intake: effect of body mass index, Surgery. J Diabetes Sci Tech, vol.1398, issue.12, pp.209-16590, 2006.

A. Bugajski, K. Gil, A. Ziomber, D. Zurowski, W. Zaraska et al., Effect of long-term vagal stimulation on food intake and body weight during diet induced obesity in rats, J Physiol Pharmacol, vol.58, issue.1, pp.5-12, 2007.

A. Biraben, S. Guerin, E. Bobillier, and C. Malbert, Central activation after chronic vagus nerve stimulation in pigs: contribution of functional imaging, Bull Acad Vet Fr, vol.161, issue.5, pp.441-449, 2008.

N. Mei, M. Condamin, and A. Boyer, The composition of the vagus nerve of the cat, Cell and Tissue Research, vol.209, issue.3, pp.423-454, 1980.
DOI : 10.1007/BF00234756

D. Guiraud, D. Andreu, S. Bonnet, G. Carrault, P. Couderc et al., Vagus nerve stimulation: state of the art of stimulation and recording strategies to address autonomic function neuromodulation Electrical stimulation of excitable tissue: design of efficacious and safe protocols Burst-Modulated Waveforms Optimize Electrical Stimuli for Charge Efficiency and Fiber Selectivity, J Neural Eng. J Neurosci Methods. IEEE trans Neural Sys, vol.1314123, issue.176, pp.171-98936, 2005.

G. Ridgway, S. Henley, J. Rohrer, R. Scahill, J. Warren et al., Ten simple rules for reporting voxel-based morphometry studies, NeuroImage, vol.40, issue.4, pp.1429-1464, 2008.
DOI : 10.1016/j.neuroimage.2008.01.003

URL : http://discovery.ucl.ac.uk/5175/1/5175.pdf

J. Arle and J. Shils, Essential neuromodulation: London, p.20, 2011.

A. Bari and N. Pouratian, Brain imaging correlates of peripheral nerve stimulation, Surgical Neurology International, vol.3, issue.5, pp.260-268
DOI : 10.4103/2152-7806.103016

T. Henry, R. Bakay, P. Pennell, C. Epstein, V. Jrreardon et al., Brain blood-flow alterations induced by therapeutic vagus nerve stimulation in partial epilepsy: II. prolonged effects at high and low levels of stimulation Vagus Nerve Stimulation (VNS) and Treatment of Depression: To the Brainstem and Beyond The pig model in brain imaging and neurosurgery, Epilepsia. Psychiatry (Edgmont Animal, vol.4533, issue.238, pp.1064-7054, 2004.

C. Malbert, C. Picq, J. Divoux, C. Henry, and M. Horowitz, Obesity-Associated Alterations in Glucose Metabolism are Reversed by Chronic Bilateral Stimulation of the Abdominal Vagus Nerve

G. Cuche, S. Blat, and C. Malbert, Desensitization of ileal vagal receptors by short-chain fatty acids in pigs, Am J Physiol-Gastr L, vol.280, issue.5, pp.1013-1034, 2001.
URL : https://hal.archives-ouvertes.fr/hal-01409446

X. Wei, W. Grill, M. Jouhanneau, M. Meunier-salaün, C. Malbert et al., Impedance characteristics of deep brain stimulation electrodes in vitroand in vivo Exposures to conditioned flavours with different hedonic values induce contrasted behavioural and brain responses in pigs, J Neural Eng. PLoS ONE, vol.67, issue.45, pp.37968-37996, 2009.

S. Saikali, P. Meurice, P. Sauleau, P. Eliat, P. Bellaud et al., A threedimensional digital segmented and deformable brain atlas of the domestic pig, J Neurosci Meth, vol.192, issue.1, pp.102-111, 2010.
URL : https://hal.archives-ouvertes.fr/hal-01133910

H. Yuan and S. Silberstein, Vagus Nerve and Vagus Nerve Stimulation, a Comprehensive Review: Part I, Headache: The Journal of Head and Face Pain, vol.282, issue.Pt 1, pp.71-79, 2015.
DOI : 10.1152/ajpregu.00806.2000

S. Hays, Enhancing Rehabilitative Therapies with Vagus Nerve Stimulation, Neurotherapeutics, vol.32, issue.10, pp.382-94, 2015.
DOI : 10.1016/j.pnpbp.2007.12.020

URL : http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4824018

D. Val-laillet, E. Aarts, B. Weber, M. Ferrari, V. Quaresima et al., Neuroimaging and neuromodulation approaches to study eating behavior and prevent and treat eating disorders and obesity Brainstem mechanisms integrating gut-derived satiety signals and descending forebrain information in the control of meal size Non-invasive Access to the Vagus Nerve Central Projections via Electrical Stimulation of the External Ear: fMRI Evidence in Humans, NeuroImage Clinical. Physiol Behav. Brain Stimul. Curr Opin Pharmacol, vol.88987, issue.3336, pp.1-31517, 2006.

H. Buchholz, F. Wenzel, M. Gartenschläger, F. Thiele, S. Young et al., Construction and comparative evaluation of different activity detection methods in brain FDG-PET Effects of high-frequency alternating current on axonal conduction through the vagus nerve The EMPOWER study: randomized, prospective, double-blind, multicenter trial of vagal blockade to induce weight loss in morbid obesity Histopathologic features of the vagus nerve after electrical stimulation in swine, Biomed Eng Online. J Neural Eng. Obesity Surgery. Histol Histopathol, vol.1482220, issue.383, pp.79-36056013, 2005.