High-resolution computational modeling of the current flow in the outer ear during transcutaneous auricular Vagus Nerve Stimulation (taVNS)
Sign Up to like & getrecommendations! Published in 2021 at "Brain Stimulation"
DOI: 10.1016/j.brs.2021.09.001
Abstract: BACKGROUND Transcutaneous auricular Vagus Nerve Stimulation (taVNS) applies low-intensity electrical current to the ear with the intention of activating the auricular branch of the Vagus nerve. The sensitivity and selectivity of stimulation applied to the… read more here.
Keywords: tavns; stimulation; current flow; vagus nerve ... See more keywords
Effects of sub-threshold transcutaneous auricular vagus nerve stimulation on cerebral blood flow
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DOI: 10.1038/s41598-021-03401-w
Abstract: Transcutaneous auricular vagus nerve stimulation (taVNS) has shown promise as a non-invasive alternative to vagus nerve stimulation (VNS) with implantable devices, which has been used to treat drug-resistant epilepsy and treatment-resistant depression. Prior work has… read more here.
Keywords: nerve stimulation; vagus nerve; threshold tavns; sub threshold ... See more keywords
Transcutaneous auricular vagus nerve stimulation enhances short-latency afferent inhibition via central cholinergic system activation
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DOI: 10.1038/s41598-024-61958-8
Abstract: The present study examined the effects of transcutaneous auricular vagus nerve stimulation (taVNS) on short-latency afferent inhibition (SAI), as indirect biomarker of cholinergic system activation. 24 healthy adults underwent intermittent taVNS (30 s on/30 s… read more here.
Keywords: system; nerve; min; tavns ... See more keywords
The autonomic response following taVNS predicts changes in level of consciousness in DoC patients
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DOI: 10.1038/s41598-024-84029-4
Abstract: Advancements in emergency medicine and critical care have significantly improved survival rates for patients with severe acquired brain injuries(sABI), subsequently increasing the prevalence of disorders of consciousness (DoC) such as Unresponsive Wakefulness Syndrome (UWS) and… read more here.
Keywords: rate; autonomic response; doc; tavns ... See more keywords
Clinical application of transcutaneous auricular vagus nerve stimulation: a scoping review
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DOI: 10.1080/09638288.2024.2313123
Abstract: Abstract Purpose Transcutaneous auricular vagus nerve stimulation (taVNS) is an emerging non-invasive neuromodulation therapy. This study aimed to explore the therapeutic use of taVNS, optimal stimulation parameters, effective sham protocols, and safety. Methods A scoping… read more here.
Keywords: vagus nerve; nerve stimulation; tavns; stimulation ... See more keywords
Exploring the Alleviating Effects of taVNS on Negative Emotions: An EEG Study
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DOI: 10.1109/tcss.2025.3564035
Abstract: Emotion inhibitory control is a key executive function of the human brain, which regulates behavior by suppressing inappropriate responses. It plays an integral part in alleviating negative emotions, improving mood, and preventing depression. Transcutaneous auricular… read more here.
Keywords: control; tavns; negative emotions; inhibitory control ... See more keywords
Investigating the modulation of gastric sensations and disposition toward food with taVNS
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DOI: 10.1111/psyp.14735
Abstract: Interoception, the perception of visceral sensations, is key for several survival functions, including those related to feeding behavior. Sensations of hunger and satiety are mediated by gastric signals transmitted via the vagus nerve to the… read more here.
Keywords: food; modulation gastric; investigating modulation; tavns ... See more keywords
Effect of non-invasive transcutaneous auricular vagus nerve stimulation (taVNS) on non-motor symptoms in multiple sclerosis: study protocol for a randomised, controlled trial
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DOI: 10.1136/bmjopen-2025-103998
Abstract: Introduction Research in people with relapsing remitting multiple sclerosis (PwRRMS) is increasingly focusing on non-motor symptoms like cognitive impairment, fatigue and depression. Due to the high negative impact on quality of life and high socioeconomic… read more here.
Keywords: multiple sclerosis; non motor; tavns; motor symptoms ... See more keywords
Transcutaneous auricular vagus nerve stimulation may elicit anti-inflammatory actions through activation of the hypothalamic-pituitary-adrenal axis in humans
Sign Up to like & getrecommendations! Published in 2023 at "Physiology"
DOI: 10.1152/physiol.2023.38.s1.5734481
Abstract: Introduction: Since the discovery of the cholinergic anti-inflammatory pathway, vagus nerve stimulation (VNS) has been suggested as a treatment option for chronic inflammatory conditions. This pathway relies on efferent vagal nerve fibers. Invasive cervical VNS… read more here.
Keywords: anti inflammatory; physiology; vagus nerve; tavns ... See more keywords
Trans-auricular vagal nerve stimulation as an innovative approach to pain treatment in sickle cell disease patients hospitalized with acute pain.
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DOI: 10.1182/blood-2025-6539
Abstract: Sickle cell disease (SCD) pain can lead to frequent hospitalization and reliance on opioid medications. Trans-auricular vagal nerve stimulation (taVNS) is a non-invasive neuromodulation technique that delivers low-level electrical stimulation to the cymba conchae of… read more here.
Keywords: pain; hospitalization; tavns; stimulation ... See more keywords
Different modulation effects of 1 Hz and 20 Hz transcutaneous auricular vagus nerve stimulation on the functional connectivity of the periaqueductal gray in patients with migraine
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DOI: 10.1186/s12967-021-03024-9
Abstract: Background A growing body of evidence suggests that transcutaneous auricular vagus nerve stimulation (taVNS) may relieve symptoms of migraineurs. Frequency is one of the key stimulation parameters. The aim of this study is to investigate… read more here.
Keywords: tavns; modulation; transcutaneous auricular; stimulation ... See more keywords