R A Travagli
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Explore the profile of R A Travagli including associated specialties, affiliations and a list of published articles.
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51
Citations
1196
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Recent Articles
1.
Bove C, Coleman F, Travagli R
Neuroscience
. 2019 Sep;
418:122-132.
PMID: 31491501
Most of Parkinson's disease (PD) patients experience gastrointestinal dysfunctions, including gastric hypomotility. The dorsal motor nucleus of the vagus (DMV) modulates the motility of the upper gastrointestinal (GI) tract. Paraquat...
2.
Anselmi L, Bove C, Coleman F, Le K, Subramanian M, Venkiteswaran K, et al.
NPJ Parkinsons Dis
. 2018 Oct;
4:30.
PMID: 30302391
Increasing evidence suggests that environmental neurotoxicants or misfolded α-synuclein generated by such neurotoxicants are transported from the gastrointestinal tract to the central nervous system via the vagus nerve, triggering degeneration...
3.
McMenamin C, Travagli R, Browning K
Neurogastroenterol Motil
. 2017 Aug;
30(1).
PMID: 28762595
Background: Previous studies suggest an increased inhibition of dorsal motor nucleus of the vagus (DMV) neurons following exposure to a perinatal high fat diet (PNHFD); the underlying neural mechanisms, however,...
4.
Anselmi L, Toti L, Bove C, Travagli R
Am J Physiol Gastrointest Liver Physiol
. 2017 Jul;
313(5):G434-G441.
PMID: 28729246
Dopamine (DA)-containing fibers and neurons are embedded within the brain stem dorsal vagal complex (DVC); we have shown previously that DA modulates the membrane properties of neurons of the dorsal...
5.
Giancola F, Torresan F, Repossi R, Bianco F, Latorre R, Ioannou A, et al.
Neurogastroenterol Motil
. 2016 Nov;
29(5).
PMID: 27891695
Background: Chronic constipation (CC) is a common and severe gastrointestinal complaint in Parkinson's disease (PD), but its pathogenesis remains poorly understood. This study evaluated functionally distinct submucosal neurons in relation...
6.
Diminished vagal tone is a predictive biomarker of necrotizing enterocolitis-risk in preterm infants
Doheny K, Palmer C, Browning K, Jairath P, Liao D, He F, et al.
Neurogastroenterol Motil
. 2014 Apr;
26(6):832-40.
PMID: 24720579
Background: Necrotizing enterocolitis (NEC) is an acute neonatal inflammatory disease which may lead to intestinal necrosis, multisystem failure, and death. Currently, NEC is diagnosed by a combination of laboratory and...
7.
Swartz E, Browning K, Travagli R, Holmes G
Neurogastroenterol Motil
. 2013 Nov;
26(2):272-82.
PMID: 24261332
Background: Vagally dependent gastric reflexes are mediated through vagal afferent fibers synapsing upon neurons of the nucleus tractus solitarius (NTS) which, in turn modulate the preganglionic parasympathetic dorsal motor nucleus...
8.
Browning K, Babic T, Holmes G, Swartz E, Travagli R
J Physiol
. 2013 Jan;
591(6):1563-80.
PMID: 23297311
Perivagal application of capsaicin (1% solution) is considered to cause a selective degeneration of vagal afferent C fibres and has been used extensively to examine the site of action of...
9.
Tong M, Qualls-Creekmore E, Browning K, Travagli R, Holmes G
Neurogastroenterol Motil
. 2010 Oct;
23(2):e69-79.
PMID: 20950355
Background: We have shown recently that our model of experimental high-thoracic spinal cord injury (T3-SCI) mirrors the gastrointestinal clinical presentation of neurotrauma patients, whereby T3-SCI animals show diminished gastric emptying...
10.
Browning K, Travagli R
Neurogastroenterol Motil
. 2010 Sep;
22(11):1154-63.
PMID: 20804520
Background: Sensory information from the viscera, including the gastrointestinal (GI) tract, is transmitted through the afferent vagus via a glutamatergic synapse to neurons of the nucleus tractus solitarius (NTS), which...