Results 61 to 70 of about 409,057 (291)

Autonomic Modulation for Cardiovascular Disease

Frontiers in Physiology, 2020
Dysfunction of the autonomic nervous system has been implicated in the pathogenesis of cardiovascular disease, including congestive heart failure and cardiac arrhythmias.
Joseph Hadaya, Joseph Hadaya, Joseph Hadaya, Jeffrey L. Ardell, Jeffrey L. Ardell   +4 more
doaj   +1 more source

A Hypothalamic Oxytocinergic–Sympathetic Axis Couples Anxiety Dysregulation With Impaired Tendon–Bone Repair

Advanced Science, EarlyView.
RCI is associated with functional suppression of oxytocinergic neurons in the PVN. Reduced PVNOXT neuronal activity contributes to altered sympathetic regulation involving the IML–sympathetic chain pathway, accompanied by changes in norepinephrine signaling at the BTI.
Liyang Wan, Tingmo Huang, Liyue Zeng, Ruixue Du, Hengshuo Zhang, Shen Liu, Tao Zhang, Jianzhong Hu, Hongbin Lu   +8 more
wiley   +1 more source

The role of vagal nerve stimulation on psychosocial associated disorders in refractory epilepsy patients

Journal of the Pakistan Medical Association
Objectives: To determine the effects of vagal nerve stimulation on cognition and epilepsy-associated psychosocial problems in patients with intractable epilepsy, and to assess their relation to seizure decline.
Mohamed Abdul Jalil Al-Tamimi
doaj   +1 more source

Wafer‐Scale Dendritic Nanoporous Platinum Films for Neural Electrodes

Advanced Science, EarlyView.
Wafer‐scale dendritic nanoporous platinum films with intrinsic nanoscale porosity are synthesized by suraface‐confined wet chemistry and transferred onto flexible substrates to create tissue‐conformal neural electrodes. The ultrathin films combine mechanical flexibility with electrochemical stability, enabling low‐impedance, high‐capacitance interfaces
Kyeongbin Kang, Joosung Oh, Soumen Dutta, Sun Woo Jang, Byeong Su Gu, Woosung Cho, Mingyu Kwak, Sunguk Hong, Seongjae Lee, Hyo Kyoung Jeon, Juwan Han, Keehoon Kim, Sung‐Min Park, Unyong Jeong, In Su Lee   +14 more
wiley   +1 more source

Respiratory-gated Auricular Vagal Afferent Nerve Stimulation (RAVANS) effects on autonomic outflow in hypertension

, 2017
Transcutaneous stimulation of the auricular branch of the vagus nerve (ABVN) has been proposed as a non-invasive alternative to vagus nerve stimulation (VNS).
Kettner, Norman W., Barbieri, Riccardo, Napadow, Vitaly, Ronald G. Garcia, Roberta Sclocco, Vitaly Napadow, Sclocco, Roberta, Gabriel, Aileen, Aileen Gabriel, Norman W. Kettner, Riccardo Barbieri, Garcia, Ronald G.   +11 more
core   +1 more source

Sacral Neural Crest‐Derived Extracellular Vesicles Promote Pelvic Ganglion Repair Through Anti‐Pyroptotic Effects Involving ANXA1–FPR2 Signaling

Advanced Science, EarlyView.
Extracellular vesicles derived from human pluripotent stem cell‐derived sacral neural crest cells promote repair of injured major pelvic ganglia and improve colorectal function. These vesicles reduce oxidative stress and pyroptosis, with ANXA1–FPR2 signaling contributing to their protective effects, and show a favorable therapeutic profile compared ...
Ting Yang, Wenwei Liu, Hufei Wang, Yuxin Wu, Yuanchen Ma, Xiaofeng Wang, Tianxiang Lei, Qiao Tang, Yebohao Zhou, Weiqiang Li, Andy Peng Xiang, Wu Song   +11 more
wiley   +1 more source

Aggravation of seizures and status epilepticus after vagal nerve stimulation therapy: the first pediatric case and review of the literature

, 2018
A 13-year-old girl presented with refractory secondary generalized focal epilepsy. Vagal nerve stimulator was implanted because of drug-resistant epilepsy.
Tuğba Hirfanoğlu, Arhan, Ebru, Ayşe Serdaroğlu, Ebru Arhan, Serdaroğlu, Ayşe, Hırfanoğlu, Tuğba, Gökhan Kurt, Kurt, Gökhan   +7 more
core   +1 more source

Small Intestinal Bacterial Overgrowth Following Gastrointestinal Cancer Surgery: Current Evidence and Future Perspectives

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Small intestinal bacterial overgrowth (SIBO) has recently gained increasing attention as a potential cause of postoperative gastrointestinal symptoms following gastrointestinal cancer surgery. Surgical procedures can disrupt normal gastrointestinal physiology through anatomical reconstruction, impaired motility, reduced gastric acid secretion,
Toru Aoyama, Haruhiko Cho, Takaki Yoshikawa   +2 more
wiley   +1 more source

An evoked indirect response in the cervical vagal nerve [PDF]

, 2009
The response of fibers in the vagal nerve, evoked by electrical stimulation, has been studied in both animals and humans. These compound action potentials (CAPs) consist of components coming from thick, myelinated fibers to thin, unmyelinated fibers.
Kornet, L., Veltink, Petrus H., Ordelman, Simone Cornelia Maria Anna, Cornelussen, R., Buschman, H.P.J.   +4 more
core   +1 more source

Vagal nerve stimulator: Evolving trends

Journal of Natural Science, Biology and Medicine, 2013
Over three decades ago, it was found that intermittent electrical stimulation from the vagus nerve produces inhibition of neural processes, which can alter brain activity and terminate seizures. This paved way for the concept of vagal nerve stimulator (VNS). We describe the evolution of the VNS and its use in different fields of medicine.
Ogbonnaya, Sunny, Kaliaperumal, Chandrasekaran   +1 more
openaire   +3 more sources