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Journal articles on the topic 'RIII reflex'

Author: Grafiati

Published: 4 June 2021

Last updated: 3 February 2022

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1

Bouhassira, Didier, Jean-Marc Sabaté, Benoit Coffin, Daniel Le Bars, Jean-Claude Willer, and Raymond Jian. "Effects of rectal distensions on nociceptive flexion reflexes in humans." American Journal of Physiology-Gastrointestinal and Liver Physiology 275, no. 3 (1998): G410—G417. http://dx.doi.org/10.1152/ajpgi.1998.275.3.g410.

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We previously showed that gastric distension inhibits the somatic nociceptive flexion RIII reflex. To explore further the viscerosomatic interactions, we tested in the present study the effects of rectal distensions on RIII reflexes. Rapid and slow-ramp rectal distensions were performed in 10 healthy volunteers with an electronic barostat. The RIII reflex was continuously recorded from the lower limb during both types of distension and from the upper limb during rapid distensions. The visceral sensations were scored on a graded questionnaire. Rapid distensions facilitated the RIII reflex recor

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2

Ruscheweyh, R., F. Weinges, M. Schiffer, et al. "Control over spinal nociception as quantified by the nociceptive flexor reflex (RIII reflex) can be achieved under feedback of the RIII reflex." European Journal of Pain 19, no. 4 (2014): 480–89. http://dx.doi.org/10.1002/ejp.570.

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3

Sabate, Jean-Marc, Benoit Coffin, Raymond Jian, Daniel Le Bars, and Didier Bouhassira. "Rectal sensitivity assessed by a reflexologic technique: further evidence for two types of mechanoreceptors." American Journal of Physiology-Gastrointestinal and Liver Physiology 279, no. 4 (2000): G692—G699. http://dx.doi.org/10.1152/ajpgi.2000.279.4.g692.

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We previously showed that slow-ramp rectal distensions induce graded inhibitions of the somatic nociceptive RIII reflex recorded from the lower limb, which correlated with both distension volume and visceral sensation. In contrast, rapid phasic rectal distensions induced facilitatory or biphasic effects (i.e., facilitations followed by inhibitions) depending on the level of distension. To examine the role of mucosal and serosal rectal mechanoreceptors in these viscerosomatic interactions, we analyzed, in six healthy volunteers, the effects of both types of rectal distension on the RIII reflex

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4

Sandrini, G., P. Rossi, I. Milanov, M. Serrao, AP Cecchini, and G. Nappi. "Abnormal Modulatory Influence of Diffuse Noxious Inhibitory Controls in Migraine and Chronic Tension-Type Headache Patients." Cephalalgia 26, no. 7 (2006): 782–89. http://dx.doi.org/10.1111/j.1468-2982.2006.01130.x.

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The aim of this study was to evaluate the function of pain modulating systems subserving diffuse noxious inhibitory controls (DNICs) in primary headaches. DNICs were examined in 24 migraineurs, 17 patients with chronic tension-type headache (CTTH) and 20 healthy subjects by means of nociceptive flexion RIII reflex and the cold pressor test (CPT) as heterotopic noxious conditioning stimulation (HNCS). The subjective pain thresholds (Tp) and the RIII reflex threshold (Tr) were significantly lower in CTTH vs. controls. In controls a significant inhibition of the RIII reflex was observed during th

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5

Willer, J. C., T. De Broucker, and D. Le Bars. "Encoding of nociceptive thermal stimuli by diffuse noxious inhibitory controls in humans." Journal of Neurophysiology 62, no. 5 (1989): 1028–38. http://dx.doi.org/10.1152/jn.1989.62.5.1028.

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1. It has previously been shown that, in normal humans, heterotopic painful thermal conditioning stimuli induce parallel increase in the thresholds of a spinal nociceptive flexion reflex (RIII reflex) and the concurrent sensation of pain elicited by electrical stimulation of the sural nerve. On the basis of analogous animal studies, we proposed that such phenomena could be related to diffuse noxious inhibitory controls (DNIC), which have been described in the rat. The present study, which was carried out on normal volunteer subjects, was particularly concerned with the extent and temporal char

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6

Dincklage, Falk von, Mark Hackbarth, Martin Schneider, Jan Harald Baars, and Benno Rehberg. "Introduction of a continual RIII reflex threshold tracking algorithm." Brain Research 1260 (March 2009): 24–29. http://dx.doi.org/10.1016/j.brainres.2009.01.001.

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7

Lee, Jeong-Woo, and Se-Won Yoon. "Effects of measurement posture and stimulation intensity on the nociceptive flexion reflex (RIII reflex)." Journal of Physical Therapy Science 29, no. 6 (2017): 1066–69. http://dx.doi.org/10.1589/jpts.29.1066.

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8

Guirimand, Frédéric, Xavier Dupont, Didier Bouhassira, Louis Brasseur, and Marcel Chauvin. "Nefopam strongly depresses the nociceptive flexion (RIII) reflex in humans." Pain 80, no. 1 (1999): 399–404. http://dx.doi.org/10.1016/s0304-3959(98)00238-3.

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9

Martin, Frédéric, Dominique Fletcher, Marcel Chauvin, and Didier Bouhassira. "Constitutive Cyclooxygenase-2 Is Involved in Central Nociceptive Processes in Humans." Anesthesiology 106, no. 5 (2007): 1013–18. http://dx.doi.org/10.1097/01.anes.0000265162.39932.33.

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Background Prostaglandins play a major role in inflammation and pain. They are synthesized by the two cyclooxygenase (COX) isoforms: COX-1, which is expressed constitutively in many cell types, and COX-2, which is induced at the site of inflammation. However, unlike peripheral tissues, COX-2 is expressed constitutively in the central nervous system and may play a role in nociceptive processes. The current study aimed to investigate the role of constitutive COX-2 in the spinal transmission of nociceptive signals in humans. Methods The authors used 12 healthy volunteers to compare the effects of

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10

Sandrini, G., F. Antonaci, S. Lanfranchi, I. Milanov, A. Danilov, and G. Nappi. "Asymmetrical Reduction of the Nociceptive Flexion Reflex Threshold in Cluster Headache." Cephalalgia 20, no. 7 (2000): 647–52. http://dx.doi.org/10.1111/j.1468-2982.2000.00096.x.

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The nociceptive flexion reflex (NFR) of the lower limbs (RIII reflex) was examined bilaterally in 54 cluster headache (CH) patients suffering from episodic CH (ECH) and chronic CH (CCH). Fifteen ECH patients were examined in both remission and active phases. The RIII reflex threshold (Tr) and the threshold of pain sensation (Tp) were significantly reduced on the symptomatic side in patients with episodic CH during the bout. During the active phase of episodic CH an inverse correlation was found between the severity of CH (ratio: number of cluster periods/years of illness duration) and the Tp,

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11

Ruscheweyh, Ruth, Annette Kreusch, Christoph Albers, Jens Sommer, and Martin Marziniak. "The effect of distraction strategies on pain perception and the nociceptive flexor reflex (RIII reflex)." Pain 152, no. 11 (2011): 2662–71. http://dx.doi.org/10.1016/j.pain.2011.08.016.

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12

Baars, Jan H., René Mager, Katharina Dankert, Mark Hackbarth, Falk von Dincklage, and Benno Rehberg. "Effects of Sevoflurane and Propofol on the Nociceptive Withdrawal Reflex and on the H Reflex." Anesthesiology 111, no. 1 (2009): 72–81. http://dx.doi.org/10.1097/aln.0b013e3181a4c706.

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Background The predominant target of anesthetics to suppress movement responses to noxious stimuli is located in the spinal cord. Although volatile anesthetics appear to produce immobility by actions on the ventral rather than the dorsal horn, the site of action of propofol remains unclear. Methods In a crossover design, the authors compared in 13 volunteers the effects of sevoflurane and propofol on the amplitudes of the H reflex, which is mediated exclusively in the ventral horn and a withdrawal reflex (RIII Reflex), which integrates dorsal and ventral horn function. The concentrations were

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13

Ruscheweyh, Ruth, Christoph Albers, Annette Kreusch, Jens Sommer, and Martin Marziniak. "The Effect of Catastrophizing Self-Statements on Pain Perception and the Nociceptive Flexor Reflex (RIII Reflex)." Clinical Journal of Pain 29, no. 8 (2013): 725–32. http://dx.doi.org/10.1097/ajp.0b013e318272ec0c.

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14

Gerdelat-Mas, A., M. Simonetta-Moreau, C. Thalamas, et al. "Levodopa raises objective pain threshold in Parkinson's disease: a RIII reflex study." Journal of Neurology, Neurosurgery & Psychiatry 78, no. 10 (2007): 1140–42. http://dx.doi.org/10.1136/jnnp.2007.120212.

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15

Xu, Wei-Dong, Bing Zhu, Pei-Jing Rong, Hui Bei, Xin-Yan Gao, and Yu-Qing Li. "The Pain-Relieving Effects Induced by Electroacupuncture with Different Intensities at Homotopic and Heterotopic Acupoints in Humans." American Journal of Chinese Medicine 31, no. 05 (2003): 791–802. http://dx.doi.org/10.1142/s0192415x03001478.

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The purpose of the present study was to investigate the relationship between the distribution of the analgesic area when different intensities of stimulation were applied to homotopic and heterotopic acupoints. The experiments were performed on volunteers; the left sural nerve was stimulated by a volley of eight rectangular pulses delivered at a frequency of 400 Hz. Electromyographic reflex responses (EMGs) were recorded from the ipsi-lateral biceps femoris muscle. Electroacupuncture stimuli were given on the skin overlying the Zusanli point (St 36), and the strengths chosen were times of the

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16

Lautenbacher, S., and M. Kunz. "Experimental pain in dementia." European Psychiatry 26, S2 (2011): 2131. http://dx.doi.org/10.1016/s0924-9338(11)73834-2.

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Two study lines will be presented. One is focussing on the changes in experimental pain responsiveness in patients with dementia compared to healthy elderly and individuals with MCI. Patients with dementia appeared as more pain responsive (lower RIII-reflex thresholds, more pain-related facial responses, no difference in ratings) whereas the results of the MCI group were indistinguishable from those of the health elderly. Only the sympathetic skin response was similarly smaller in patients with dementia and the MCI individuals. The clinical reports of less frequent pain and less requirements o

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17

Morélot-Panzini, Capucine, Alexandre Demoule, Christian Straus, et al. "Dyspnea as a Noxious Sensation: Inspiratory Threshold Loading May Trigger Diffuse Noxious Inhibitory Controls in Humans." Journal of Neurophysiology 97, no. 2 (2007): 1396–404. http://dx.doi.org/10.1152/jn.00116.2006.

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Dyspnea, a leading respiratory symptom, shares many clinical, physiological, and psychological features with pain. Both activate similar brain areas. The neural mechanisms of dyspnea are less well described than those of pain. The present research tested the hypothesis of common pathways between the two sensations. Six healthy men (age 30–40 yr) were studied. The spinal nociceptive flexion reflex (RIII) was first established in response to electrical sural stimulation. Dyspnea was then induced through inspiratory threshold loading, forcing the subjects to develop 70% of their maximal inspirato

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18

Micalos, Peter S., Eric J. Drinkwater, Jack Cannon, Lars Arendt-Nielsen, and Frank E. Marino. "Reliability of the nociceptive flexor reflex (RIII) threshold and association with Pain threshold." European Journal of Applied Physiology 105, no. 1 (2008): 55–62. http://dx.doi.org/10.1007/s00421-008-0872-x.

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19

Morélot-Panzini, Capucine, Jean-Christophe Corvol, Alexandre Demoule, et al. "Intravenous adenosine activates diffuse nociceptive inhibitory controls in humans." Journal of Applied Physiology 115, no. 5 (2013): 697–703. http://dx.doi.org/10.1152/japplphysiol.00027.2013.

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Experimentally induced pain can be attenuated by concomitant heterotopic nociceptive stimuli (counterirritation). Animal data indicate that this stems from supraspinal “diffuse noxious inhibitory controls” (DNICs) triggered by C and Aδ fibers. In humans, only noxious stimuli induce counterirritation. This points at C fibers, but the effects of pharmacologically stimulating C fibers have not been studied. Intravenous adenosine activates pulmonary C fibers and induces dyspnea. This study tests the hypothesis that putative activation of pulmonary C fibers by adenosine would trigger DNICs in human

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20

Guieu, Régis, Olivier Blin, Jean Pouget, and Georges Serratrice. "Nociceptive Threshold and Physical Activity." Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques 19, no. 1 (1992): 69–71. http://dx.doi.org/10.1017/s0317167100042566.

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ABSTRACT:Previous studies using subjective tools to measure pain have shown that muscle exercise can have analgesic effects in man. The nociceptive leg flexion reflex (or RIII reflex) is a useful objective tool for assessing human pain. In this study, the pain threshold was assessed using the nociceptive flexion reflex in six high-level athletes 1) at rest in comparison with 8 control subjects and 2) after exercise requiring the production of a 200-Watt force over a period of 20 minutes. The nociceptive flexion reflex threshold at rest was found to be spontaneously higher in the athletes than

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21

Sandrini, Giorgio, Andrea Arrigo, Giorgio Bono, and Giuseppe Nappi. "The Nociceptive Flexion Reflex as a Tool for Exploring Pain Control Systems in Headache and Other Pain Syndromes." Cephalalgia 13, no. 1 (1993): 21–27. http://dx.doi.org/10.1046/j.1468-2982.1993.1301021.x.

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The authors review the neural pathways mediating nociceptive flexion reflexes, the method for analyzing these reflexes in human beings, and available data on their modulation by supraspinal, opioid as well as serotonergic systems. They present results of studies of the biceps femoris flexion reflex (RIII) in pain syndromes and various types of headache. Nociceptive flexor reflexes appear to be interesting for studying the pathophysiology of head pain mechanisms and possibly for evaluating analgesic treatment.

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22

Peyron, Roland, J. Louis Jehl, Fabien Schneider, et al. "Pain-related cerebral responses evoked by the nociceptive flexion reflex (RIII in man: fMRI study." NeuroImage 13, no. 6 (2001): 1237. http://dx.doi.org/10.1016/s1053-8119(01)92551-0.

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23

Serrao, Mariano, Paolo Rossi, Giorgio Sandrini, et al. "Effects of diffuse noxious inhibitory controls on temporal summation of the RIII reflex in humans." Pain 112, no. 3 (2004): 353–60. http://dx.doi.org/10.1016/j.pain.2004.09.018.

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24

Peyron, R., R. Kupers, J. L. Jehl, et al. "Central representation of the RIII flexion reflex associated with overt motor reaction: An fMRI study." Neurophysiologie Clinique/Clinical Neurophysiology 37, no. 4 (2007): 249–59. http://dx.doi.org/10.1016/j.neucli.2007.07.002.

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25

Cramp, Fiona L. A., Deirdre M. Walsh, and Andrea S. Lowe. "A Review of the Effects of Transcutaneous Electrical Nerve Stimulation upon the RIII Nociceptive Reflex." Physical Therapy Reviews 5, no. 4 (2000): 207–14. http://dx.doi.org/10.1179/108331900786166641.

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26

García-Larrea, Luis, Nadine Charles, Marc Sindou, and François Mauguière. "Flexion reflexes following anterolateral cordotomy in man: dissociation between pain sensation and nociceptive reflex RIII." Pain 55, no. 2 (1993): 139–49. http://dx.doi.org/10.1016/0304-3959(93)90143-d.

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27

Plaghki, Léon, Dominique Bragard, Daniel Le Bars, Jean-Claude Willer, and Jean-Marie Godfraind. "Facilitation of a Nociceptive Flexion Reflex in Man by Nonnoxious Radiant Heat Produced by a Laser." Journal of Neurophysiology 79, no. 5 (1998): 2557–67. http://dx.doi.org/10.1152/jn.1998.79.5.2557.

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Plaghki, Léon, Dominique Bragard, Daniel Le Bars, Jean-Claude Willer, and Jean-Marie Godfraind. Facilitation of a nociceptive flexion reflex in man by nonnoxious radiant heat produced by a laser. J. Neurophysiol. 79: 2557–2567, 1998. Electromyographic recordings were made in healthy volunteers from the knee-flexor biceps femoris muscle of the nociceptive RIII reflex elicited by electrical stimulation of the cutaneous sural nerve. The stimulus intensity was adjusted to produce a moderate pricking-pain sensation. The test responses were conditioned by a nonnoxious thermal (≤40°C) stimulus applie

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28

Micieli, Giuseppe, Marco Magri, Giorgio Sandrini, Cristina Tassorelli, and Giuseppe Nappi. "Pupil Responsiveness in Cluster Headache: A Dynamic TV Pupillometric Evaluation." Cephalalgia 8, no. 3 (1988): 193–201. http://dx.doi.org/10.1046/j.1468-2982.1988.0803193.x.

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In this study the variations in pupil diameter induced by different stimuli (dark-light adaptation, light reflex, electric stimulation of the sural nerve) were investigated in episodic (in the active or remission phases) and in chronic cluster headache (CH) patients. Pupil size monitoring was performed with a monocular, infrared TV pupillometer, and sural nerve stimuli were applied after the pain threshold had been measured as the flexion reflex threshold of the biceps femoris muscle (RIII reflex). The results were compared with those obtained in patients with “peripheral” (third neuron) Horne

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29

Bouvier, Guillaume, Louis Laviolette, Felix Kindler, et al. "Dyspnea-pain counterirritation induced by inspiratory threshold loading: a laser-evoked potentials study." Journal of Applied Physiology 112, no. 7 (2012): 1166–73. http://dx.doi.org/10.1152/japplphysiol.01055.2011.

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Background: experimentally induced dyspnea of the work/effort type inhibits, in a top-down manner, the spinal transmission of nociceptive inputs (dyspnea-pain counterirritation). Previous studies have demonstrated that this inhibition can be assessed by measuring the nociceptive flexion reflex (RIII). However, its clinical application is limited because of the strong discomfort associated with the electrical stimuli required to elicit the RIII reflex. Study objectives: we examined whether the dyspnea-pain counterirritation phenomenon can be evaluated by measuring the effect of work/effort type

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30

Lamy, Jean-Charles, Chris Ho, Anne Badel, Robert T. Arrigo, and Maxwell Boakye. "Modulation of soleus H reflex by spinal DC stimulation in humans." Journal of Neurophysiology 108, no. 3 (2012): 906–14. http://dx.doi.org/10.1152/jn.10898.2011.

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Transcranial direct current stimulation (tDCS) of the human motor cortex induces changes in excitability within cortical and spinal circuits that occur during and after the stimulation. Recently, transcutaneous spinal direct current stimulation (tsDCS) has been shown to modulate spinal conduction properties, as assessed by somatosensory-evoked potentials, and transynaptic properties of the spinal neurons, as tested by postactivation depression of the H reflex or by the RIII nociceptive component of the flexion reflex in the lower limb. To further explore tsDCS-induced plastic changes in spinal

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31

von Dincklage, F., H. Velten, B. Rehberg, and J. H. Baars. "Monitoring of the responsiveness to noxious stimuli during sevoflurane mono-anaesthesia by using RIII reflex threshold and bispectral index." British Journal of Anaesthesia 104, no. 6 (2010): 740–45. http://dx.doi.org/10.1093/bja/aeq099.

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32

Guirimand, Frédéric, Xavier Dupont, Louis Brasseur, Marcel Chauvin, and Didier Bouhassira. "The Effects of Ketamine on the Temporal Summation (Wind-Up) of the RIII Nociceptive Flexion Reflex and Pain in Humans." Anesthesia & Analgesia 90, no. 2 (2000): 408. http://dx.doi.org/10.1213/00000539-200002000-00031.

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Guirimand, Fr??d??ric, Xavier Dupont, Louis Brasseur, Marcel Chauvin, and Didier Bouhassira. "The Effects of Ketamine on the Temporal Summation (Wind-Up) of the RIII Nociceptive Flexion Reflex and Pain in Humans." Anesthesia & Analgesia 90, no. 2 (2000): 408. http://dx.doi.org/10.1097/00000539-200002000-00031.

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34

von Dincklage, F., M. Hackbarth, R. Mager, B. Rehberg, and J. H. Baars. "Monitoring of the responsiveness to noxious stimuli during anaesthesia with propofol and remifentanil by using RIII reflex threshold and bispectral index." British Journal of Anaesthesia 104, no. 2 (2010): 201–8. http://dx.doi.org/10.1093/bja/aep357.

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35

Genazzani, AR, G. Sandrini, F. Facchinetti та ін. "Effects of L-5HTP With and Without Carbidopa on Plasma β-Endorphin and Pain Perception: Possible Implications in Migraine Prophylaxis". Cephalalgia 6, № 3 (1986): 175–79. http://dx.doi.org/10.1046/j.1468-2982.1986.0603175.x.

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L-Tryptophan (L-TP) has been used in migraine and other pain conditions. The mechanism underlying the analgesic effect is still partly undefined. In this study the effects of subchronic administration of L-5-hydroxytryptophan (L-5HTP) (with and without carbidopa) on plasma β-endorphin (b-EP) levels and subjective pain threshold and tolerance were investigated in seven healthy volunteers. To measure also an objective indicator of pain, the nociceptive flexion reflex threshold was studied. L-5HTP treatment with and without carbidopa administration increased b-EP levels significantly ( p < 0.0

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Genazzani, AR, G. Sandrini, F. Facchinetti, et al. "Effects of L-5HTP with and Without Carbidopa on Plasma ß-Endorphin and Pain Perception: Possible Implications in Migraine Prophylaxis." Cephalalgia 6, no. 4 (1986): 241–45. http://dx.doi.org/10.1046/j.1468-2982.1986.0604241.x.

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L-Tryptophan (L-TP) has been used in migraine and other pain conditions. The mechanism underlying the analgesic effect is still partly undefined. In this study the effects of subchronic administration of L-5–hydroxy-tryptophan (L-5HTP) (with and without carbidopa) on plasma ß-endorphin (ß-EP) levels and subjective pain threshold and tolerance were investigated in seven healthy volunteers. To measure also an objective indicator for pain, the nociceptive flexion reflex threshold was studied. L-5HTP treatment with and without carbidopa administration increased ß-EP levels significantly (p < 0.

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Kunz, Miriam, and Stefan Lautenbacher. "Veränderung des Schmerzerlebens bei Alzheimer-Patienten." Zeitschrift für Neuropsychologie 16, no. 4 (2005): 201–9. http://dx.doi.org/10.1024/1016-264x.16.4.201.

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Zusammenfassung: Klinische Studien, die nahe legen, dass Alzheimer-Patienten im Vergleich zur Altersgruppe deutlich seltener über Schmerzen berichten und deutlich weniger Analgetika verschrieben bekommen, haben die Frage aufgeworfen, inwieweit die Alzheimer-Erkrankung zu Veränderungen im Schmerzerleben führt. Um diese Frage zu beantworten, sind experimentelle Studien unabdingbar, da nur sie erlauben, Veränderungen des Schmerzsystems selbst zu erfassen. Die bisherigen experimentellen Befunde weisen darauf hin, dass die Schmerztoleranzschwelle deutlich erhöht und die vegetative Schmerzreaktion t

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38

Malagutti, S., M. Spinelli, M. Citeri, and M. Lazzeri. "579 NEUROPHYSIOLOGICAL EVIDENCE OF NOCICEPTIN/ORPHANIN FQ (N/OFQ)/NOP RECEPTOR SYSTEM INVOLVEMENT IN PATIENTS WITH LOWER URINARY TRACT SYMPTOMS (LUTS). ASSESSMENT OF NOCICEPTIVE FLEXION (RIII) REFLEX (NFR)." European Urology Supplements 6, no. 2 (2007): 167. http://dx.doi.org/10.1016/s1569-9056(07)60577-6.

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Lazzeri, Massimo, Damiano Turini, Silvia Malagutti, Marco Citeri, and Michele Spinelli. "997: Neurophysiological Evidence of Nociceptin/Orphanin FQ (N/OFQ)/NOP Receptor System Involvement in Patients with Lower Urinary Tract Symptoms (LUTS). Assessment of Nociceptive Flexion (RIII) Reflex (NFR)." Journal of Urology 177, no. 4S (2007): 329–30. http://dx.doi.org/10.1016/s0022-5347(18)31225-4.

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40

Bonnot, O., and S. Tordjman. "Pain processing in Schizophrenia." European Psychiatry 26, S2 (2011): 2130. http://dx.doi.org/10.1016/s0924-9338(11)73833-0.

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We will propose a critical review of the scientific literature regarding pain and schizophrenia, examine the empirical basis for the reported pain insensitivity of schizophrenia, and emphasize the distinction between behavioral responses to pain or self-reported pain and physiological response to painful stimuli. Litterature is scarse and could be classified in 4 groups: case reports (n = 9), clinical studies (n = 23), experimental research (n = 20) and review articles (n = 5).The analysis of Case reports and clinical studies show reduced pain reactivity in patients with schizophrenia compared

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41

Hong, Jungha, and Muncho Kim. "How do Changes in Word Frequencies over Time in Newspaper Corpora Reflect Social Concerns?" LANGUAGE INFORMATION 27 (September 30, 2018): 5–29. http://dx.doi.org/10.35128/rili.2018.27.1.

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42

Wetzel, María Rosa. "VERSIONES SOBRE LA ENSEÑANZA EN CONTEXTO RURAL/DO CAMPO DE ARGENTINA Y BRASIL." Revista del Instituto de Investigaciones en Educación 9, no. 12 (2018): 6. http://dx.doi.org/10.30972/riie.9124075.

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Nos encontramos frente a un relato que recupera aspectos de una investigación cualitativa desarrollada en escuelas de Educación Primaria y Ensino Fundamental situadas en contextos rurales de la República Argentina y de Brasil. El itinerario indagatorio refleja matices de los estudios etnográficos, aborda un estudio en casos, constituidos por Pobladores Inmigrantes, Indígenas y del Movimiento Social de Trabajadores Sin Tierra o MST, dejando ver allí el modo en que se funda socialmente el conocimiento en las secciones múltiples o multi-seriadas y algunas secciones simples. Las diferentes voces d

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Porta, Luis, María Cristina Martínez, and María Marta Yedaide. "La didáctica de lo proyectual y el aprendizaje profundo." Revista del Instituto de Investigaciones en Educación, no. 5 (June 6, 2014): 28. http://dx.doi.org/10.30972/riie.053689.

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<p><span>El presente trabajo se propone colaborar en la inst</span><span>itución de una agenda contra-clásica, que – como m</span><span>oción </span><span>descolonial- procura potenciar el impulso de emanci</span><span>pación de las prácticas de la didáctica en el nivel</span><span> superior, aun </span><span>sujetadas a proposiciones eurocéntricas. En este se</span><span>ntido, el estudio de lo estético, la creatividad y </span><span>otras cuestiones </span><span>fronterizas

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Jacobs, R., M. Stoll, G. Stratmann, R. Leo, H. Link, and RE Schmidt. "CD16- CD56+ natural killer cells after bone marrow transplantation." Blood 79, no. 12 (1992): 3239–44. http://dx.doi.org/10.1182/blood.v79.12.3239.3239.

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Abstract Natural killer (NK) cells are phenotypically defined as lymphocytes expressing the antigens CD56 and mostly CD16 (Fc gamma RIII), but lacking CD3. A small CD3- CD16- CD56+ NK cell subset has been described in normal individuals representing less than 2% of peripheral blood lymphocytes. We analyzed here 70 patients for their reconstitution of the immune system during follow-up after autologous or allogeneic bone marrow transplantation. In 35% of these patients, two different NK cell subsets, namely CD56+dim and CD56+bright cells, were observed. The mean duration of these two subsets af

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Jacobs, R., M. Stoll, G. Stratmann, R. Leo, H. Link, and RE Schmidt. "CD16- CD56+ natural killer cells after bone marrow transplantation." Blood 79, no. 12 (1992): 3239–44. http://dx.doi.org/10.1182/blood.v79.12.3239.bloodjournal79123239.

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Natural killer (NK) cells are phenotypically defined as lymphocytes expressing the antigens CD56 and mostly CD16 (Fc gamma RIII), but lacking CD3. A small CD3- CD16- CD56+ NK cell subset has been described in normal individuals representing less than 2% of peripheral blood lymphocytes. We analyzed here 70 patients for their reconstitution of the immune system during follow-up after autologous or allogeneic bone marrow transplantation. In 35% of these patients, two different NK cell subsets, namely CD56+dim and CD56+bright cells, were observed. The mean duration of these two subsets after trans

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Padovani, C. R., A. V. M. Stachissini, H. F. da Costa, F. F. Aragon, and J. R. Modolo. "CONSTRUÇÃO DE UM INDICADOR QUANTITATIVO (STATUS DE SAÚDE) PARA AVALIAÇÃO DA QUALIDADE DE SAÚDE ANIMAL DE PROPRIEDADES RURAIS." Arquivos do Instituto Biológico 78, no. 3 (2011): 359–65. http://dx.doi.org/10.1590/1808-1657v78p3592011.

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RESUMO Visando à construção de uma ferramenta de trabalho que permitisse expressar a grandeza da saúde animal de propriedades rurais, foi construído um indicador resultante da qualidade da saúde do rebanho denominado “status de saúde animal”. Como exemplo para a construção do indicador, tomaram-se os soros de 923 caprinos oriundos de 17 capris do Estado de São Paulo, nos quais se avaliaram três enfermidades e seus respectivos impactos percentuais: a artrite-encefalite caprina, a neosporose e a toxoplasmose - todas de caráter infeccioso e transmissível e que ocasionam consideráveis perdas econô

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Dr. Ibtasam Thakur, Dr. Asma Azeem, and Dr. Nadia Gillani. "Internet Addiction, Shyness, and Self-Esteem of Pakistani Youth." sjesr 3, no. 3 (2020): 83–89. http://dx.doi.org/10.36902/sjesr-vol3-iss3-2020(83-89).

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Internet addiction is the most rising tool of the present era. Undoubtedly, it has left a strong influence on the minds of youth. Like other parts of the world use of the internet is quite common in Pakistan. The present study aimed to investigate the relationship between internet addiction, shyness, and self-esteem of Pakistani youth. 120 young students; male (n=60) females (n=60) were selected through purposive sampling. The researchers explored how excessive use of the internet brings problems and how all these problems reflect in their behavior. It highlighted how at this point, emerges th

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Riggle, Kevin M., Heidi Kenerson, Machiko Kazami, Renay Bauer, Raymond Sze Yeung, and Kimberly J. Riehle. "Characterization of a novel mutation in fibrolamellar hepatocellular carcinoma." Journal of Clinical Oncology 33, no. 3_suppl (2015): 284. http://dx.doi.org/10.1200/jco.2015.33.3_suppl.284.

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284 Background: Fibrolamellar hepatocellular carcinoma (FL-HCC) is a subtype of HCC occurring in children and young adults in the absence of underlying liver disease. Currently, there is no effective therapy for unresectable or metastatic FL-HCC. Recent genomic analysis identified a consistent mutation in FL-HCC involving a deletion on chromosome 19 resulting in a chimeric transcript containing the 5’-region of a heat shock protein (DNAJB1) fused to the catalytic subunit of protein kinase A (PRKACA). We sought to characterize the resultant protein and its effects on PKA activity in human FL-HC

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Munji, Ahmad. "TAUHID DAN ETIKA LINGKUNGAN: Telaah atas Pemikiran Ibn ‘Arabī." Jurnal THEOLOGIA 25, no. 2 (2016): 279–300. http://dx.doi.org/10.21580/teo.2014.25.2.398.

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Abstract: Tauḥīd (monotheism) affirms that God has created man most excellent among the creatures with the aim to serve Him. Proof of service must be proved by maintaining the best possible environment as He wills. It will consequences which bring up the ethics that guide humans to interact with their environment. Therefore, the relationship of Tauḥīd and ethics as good and bad links or ethical character that relies heavily on clean and dirty soul and reflect the quality of faith (īmān) and Tauḥīd (monotheism) itself. This article aims to elaborate on the relationship of Tauḥīd with mindset, b

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Guidetti, Matteo, Roberta Ferrucci, Maurizio Vergari, et al. "Effects of Transcutaneous Spinal Direct Current Stimulation (tsDCS) in Patients With Chronic Pain: A Clinical and Neurophysiological Study." Frontiers in Neurology 12 (September 6, 2021). http://dx.doi.org/10.3389/fneur.2021.695910.

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Background and Aims: Chronic pain is a complex clinical condition, often devastating for patients and unmanageable with pharmacological treatments. Converging evidence suggests that transcutaneous spinal Direct Current Stimulation (tsDCS) might represent a complementary therapy in managing chronic pain. In this randomized, double-blind and sham-controlled crossover study, we assessed tsDCS effects in chronic pain patients.Methods: Sixteen patients (aged 65.06 ± 16.16 years, eight women) with chronic pain of different etiology underwent sham and anodal tsDCS (anode over the tenth thoracic verte

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