Search Results - "Costa, Marcello"

The role of enteric inhibitory neurons in intestinal motility by Costa, Marcello, Spencer, Nick J., Brookes, Simon J.H.

“…The enteric nervous system controls much of the mixing and propulsion of nutrients along the digestive tract. Enteric neural circuits involve intrinsic sensory…”
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First translational consensus on terminology and definitions of colonic motility in animals and humans studied by manometric and other techniques by Corsetti, Maura, Costa, Marcello, Bassotti, Gabrio, Bharucha, Adil E., Borrelli, Osvaldo, Dinning, Phil, Di Lorenzo, Carlo, Huizinga, Jan D., Jimenez, Marcel, Rao, Satish, Spiller, Robin, Spencer, Nick J., Lentle, Roger, Pannemans, Jasper, Thys, Alexander, Benninga, Marc, Tack, Jan

“…Alterations in colonic motility are implicated in the pathophysiology of bowel disorders, but high-resolution manometry of human colonic motor function has…”
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Postoperative ileus—An ongoing conundrum by Wattchow, David, Heitmann, Paul, Smolilo, David, Spencer, Nick J., Parker, Dominic, Hibberd, Timothy, Brookes, Simon S. J., Dinning, Phil G., Costa, Marcello

“…Background Postoperative ileus is common and is a major clinical problem. It has been widely studied in patients and in experimental models in laboratory…”
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Investigation of the performance of cross-linked poly(acrylic acid) and poly(methacrylic acid) as efficient adsorbents in SPE columns for simultaneous preconcentration of tricyclic antidepressants in water samples by Teixeira Tarley, César Ricardo, Gorla, Felipe Augusto, Midori de Oliveira, Fernanda, Nascentes, Clésia Cristina, Ferreira, Milena do Prado, Ferreira da Costa, Marcello, Segatelli, Mariana Gava

“…A solid phase extraction-based (SPE) procedure for simultaneous preconcentration of five tricyclic antidepressants (TCAs), amitriptyline hydrochloride (AMT),…”
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Roles of three distinct neurogenic motor patterns during pellet propulsion in guinea‐pig distal colon by Costa, Marcello, Keightley, Lauren J., Wiklendt, Lukasz, Hibberd, Timothy J., Arkwright, John W., Omari, Taher, Wattchow, David A., Zagorodnyuk, Vladimir, Brookes, Simon J. H., Dinning, Phil G., Spencer, Nick J.

“…Key points Enteric neural circuits enable isolated preparations of guinea‐pig distal colon to propel solid and fluid contents by a self‐sustaining…”
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Automated Analysis Using a Bayesian Functional Mixed-Effects Model With Gaussian Process Responses for Wavelet Spectra of Spatiotemporal Colonic Manometry Signals by Wiklendt, Lukasz, Costa, Marcello, Scott, Mark S, Brookes, Simon J H, Dinning, Phil G

“…Manual analysis of human high-resolution colonic manometry data is time consuming, non-standardized and subject to laboratory bias. In this article we present…”
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Characterization of viscerofugal neurons in human colon by retrograde tracing and multi-layer immunohistochemistry by Chen, Bao Nan, Humenick, Adam G, Hibberd, Timothy James, Yew, Wai Ping, Wattchow, David A, Dinning, Phil G, Costa, Marcello, Spencer, Nick J, Brookes, Simon J H

“…Viscerofugal neurons (VFNs) have cell bodies in the myenteric plexus and axons that project to sympathetic prevertebral ganglia. In animals they activate…”
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Characterisation of parasympathetic ascending nerves in human colon by Johnson, Michaela E, Humenick, Adam, Peterson, Rochelle A, Costa, Marcello, Wattchow, David A, Sia, Tiong Cheng, Dinning, Phil G, Brookes, Simon J H

“…In the human large bowel, sacral parasympathetic nerves arise from S2 to S4, project to the pelvic plexus ("hypogastric plexus") and have post-ganglionic axons…”
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Characterization of projections of longitudinal muscle motor neurons in human colon by Humenick, Adam, Chen, Bao Nan, Lauder, Chris I. W., Wattchow, David A., Zagorodnyuk, Vladimir P., Dinning, Phil G., Spencer, Nick J., Costa, Marcello, Brookes, Simon J. H.

“…Background The enteric nervous system contains inhibitory and excitatory motor neurons which modulate smooth muscle contractility. Cell bodies of longitudinal…”
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Predicting the activation states of the muscles governing upper esophageal sphincter relaxation and opening by Omari, Taher I, Jones, Corinne A, Hammer, Michael J, Cock, Charles, Dinning, Philip, Wiklendt, Lukasz, Costa, Marcello, McCulloch, Timothy M

“…The swallowing muscles that influence upper esophageal sphincter (UES) opening are centrally controlled and modulated by sensory information. Activation and…”
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A Novel Method for Electrophysiological Analysis of EMG Signals Using MesaClip by Wiklendt, Lukasz, Brookes, Simon J. H., Costa, Marcello, Travis, Lee, Spencer, Nick J., Dinning, Phil G.

“…In electrophysiology, many methods have been proposed for the analysis of action potential firing frequencies. The aim of this study was to present an…”
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Exploring the experimental photoluminescence, Raman and infrared responses and density functional theory results for TFB polymer by Renzi, Wesley, Cordeiro, Neusmar J.A., de Santana, Henrique, Costa, Marcello F., da Silva, Marco A.T., Laureto, Edson, Duarte, José L.

“…•Raman and FTIR characterization of TFB vibrational modes and photoluminescence.•Comparison of experimental and DFT simulated data of the TFB optical…”
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An experimental and theoretical vibrational study of the interaction of cytosine and uracil with artificial seawaters: A prebiotic chemistry experiment by Baú, João P.T., Anizelli, Pedro R., de Santana, Henrique, da Costa, Marcello F., Zaia, Dimas A.M.

“…Solids of uracil and cytosine lyophilized from different solutions were characterized using FT-IR and Raman spectroscopies and the frequencies in the spectra…”
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NLO-X (X = I-III): New Gaussian basis sets for prediction of linear and nonlinear electric properties by Paschoal, Diego, Costa, Marcello F., Dos Santos, Hélio F.

“…New adjusted Gaussian basis sets are proposed for first and second rows elements (H, B, C, N, O, F, Si, P, S, and Cl) with the purpose of calculating linear…”
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Neural mechanisms of peristalsis in the isolated rabbit distal colon: a neuromechanical loop hypothesis by Dinning, Phil G, Wiklendt, Lukasz, Omari, Taher, Arkwright, John W, Spencer, Nick J, Brookes, Simon J H, Costa, Marcello

“…Propulsive contractions of circular muscle are largely responsible for the movements of content along the digestive tract. Mechanical and electrophysiological…”
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Thermosensitive transient receptor potential channels in vagal afferent neurons of the mouse by Zhang, Lei, Jones, Sarahlouise, Brody, Kate, Costa, Marcello, Brookes, Simon J H

“…A number of transient receptor potential (TRP) channels has recently been shown to mediate cutaneous thermosensitivity. Sensitivity to warm and cool stimuli…”
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Efficacy and safety of low-dose celecoxib in reducing post-operative paralytic ileus after major abdominal surgery by Raju, Devinder P., Hakendorf, Paul, Costa, Marcello, Wattchow, David A.

“…Background A number of interventions have been used to decrease the incidence of post‐operative paralytic ileus. A secondary outcome of a randomized controlled…”
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Long range synchronization within the enteric nervous system underlies propulsion along the large intestine in mice by Spencer, Nick J., Travis, Lee, Wiklendt, Lukasz, Costa, Marcello, Hibberd, Timothy J., Brookes, Simon J., Dinning, Phil, Hu, Hongzhen, Wattchow, David A., Sorensen, Julian

“…How the Enteric Nervous System (ENS) coordinates propulsion of content along the gastrointestinal (GI)-tract has been a major unresolved issue. We reveal a…”
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Stimulation of extrinsic sympathetic nerves differentially affects neurogenic motor activity in guinea pig distal colon by Smolilo, David J., Hibberd, Timothy J., Costa, Marcello, Dinning, Phil G., Keightley, Lauren J., De Fontgalland, Dayan, Wattchow, David A., Spencer, Nick J.

“…The speed of pellet propulsion through the isolated guinea pig distal colon in vitro significantly exceeds in vivo measurements, suggesting a role for…”
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Properties of the major classes of mechanoreceptors in the guinea pig bladder by Zagorodnyuk, Vladimir P., Gibbins, Ian L., Costa, Marcello, Brookes, Simon J. H., Gregory, Sarah J.

“…Sensory neurons represent an attractive target for pharmacological treatment of various bladder disorders. However the properties of major classes of…”
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