Name: rapid determination of the thermal nociceptive threshold in diabetic rats
Uploaded: 2012-05-17T13:00:00
Description: Watch this Scientific Journal Video about Rapid Determination of the Thermal Nociceptive Threshold in Diabetic Rats at JoVE.com

这项工作是由美国糖尿病协会（ADA），格兰特JF1-10-14（MDiF）。我们要感谢在华盛顿州立大学的实验室动物资源的人员。作者感谢援助尼尔·佩顿，博士从数据统计分析

小鼠和大鼠的TNTs之决心通过增量热板镇痛米iHPAM，公司生命科学印地安人条约理事会（伍德兰希尔斯，CA）]。该设备由几个部分组成：加热系统下方和有机玻璃观察室以上的铝板（10×20厘米）;热控制单元，数据采集软件（印地安人条约理事会第＃软系列8），PC（个人计算机）和脚踏板，遥控启动，停止或重置控制的单位。供热系统还允许开始/停止/手动重新加热过程中，通过在设备前面的键盘。?...

<ol>
	<li>Baron, R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Peripheral+neuropathic+pain:+From+mechanisms+to+symptoms.">Peripheral neuropathic pain: From mechanisms to symptoms.</a> Clin. J. Pain. 16, S12-S20 (2000).</li><li>Calcutt, N. A., Jorge, M. C., Yaksh, T. L., Chaplan, S. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Tactile+allodynia+and+formalin+hyperalgesia+in+streptozotocin-diabetic+rats:+Effects+of+insulin,+aldose+reductase+inhibition+and+lidocaine.">Tactile allodynia and formalin hyperalgesia in streptozotocin-diabetic rats: Effects of insulin, aldose reductase inhibition and lidocaine.</a> Pain. 68, 293-299 (1996).</li><li>Bolcskei, K., Petho, G., Szolcsanyi, J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Noxious+heat+threshold+measured+with+slowly+increasing+temperatures:+Novel+rat+thermal+hyperalgesia+models.">Noxious heat threshold measured with slowly increasing temperatures: Novel rat thermal hyperalgesia models.</a> Methods Mol. Biol. 617, 57-66 (2010).</li><li>Ankier, S. I. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=New+hot+plate+tests+to+quantify+antinociceptive+and+narcotic+antagonist+activities.">New hot plate tests to quantify antinociceptive and narcotic antagonist activities.</a> Eur. J. Pharmacol. 27, 1-4 (1974).</li><li>Almasi, R., Petho, G., Bolcskei, K., Szolcsanyi, J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Effect+of+resiniferatoxin+on+the+noxious+heat+threshold+temperature+in+the+rat:+A+novel+heat+allodynia+model+sensitive+to+analgesics.">Effect of resiniferatoxin on the noxious heat threshold temperature in the rat: A novel heat allodynia model sensitive to analgesics.</a> Br. J. Pharmacol. 139, 49-58 (2003).</li><li>Bolcskei, K., Horvath, D., Szolcsanyi, J., Petho, G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Heat+injury-induced+drop+of+the+noxious+heat+threshold+measured+with+an+increasing-temperature+water+bath:+A+novel+rat+thermal+hyperalgesia+model.">Heat injury-induced drop of the noxious heat threshold measured with an increasing-temperature water bath: A novel rat thermal hyperalgesia model.</a> Eur. J. Pharmacol. 564, 80-87 (2007).</li><li>Chesler, E. J., Wilson, S. G., Lariviere, W. R., Rodriguez-Zas, S. L., Mogil, J. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Identification+and+ranking+of+genetic+and+laboratory+environment+factors+influencing+a+behavioral+trait,+thermal+nociception,+via+computational+analysis+of+a+large+data+archive.">Identification and ranking of genetic and laboratory environment factors influencing a behavioral trait, thermal nociception, via computational analysis of a large data archive.</a> Neurosci. Biobehav. Rev. 26, 907-923 (2002).</li><li>Langford, D. J., Crager, S. E., Shehzad, Z., Smith, S. B., Sotocinal, S. G., Levenstadt, J. S., Chanda, M. L., Levitin, D. J., Mogil, J. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Social+modulation+of+pain+as+evidence+for+empathy+in+mice.">Social modulation of pain as evidence for empathy in mice.</a> Science. 312, 1967-1970 (2006).</li><li>Hunt, S. P., Koltzenburg, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=.">.</a> The neurobiology of pain. , (2005).</li><li>Willis, W. D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=.">.</a> The pain system : The neural basis of nociceptive transmission in the mammalian nervous system. , (1985).</li><li>Calcutt, N. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=.">.</a> Modeling diabetic sensory neuropathy in rats. In: Methods in molecular medicine. Pain research: Methods and protocols. , (2004).</li><li>Bars, D. L. e., Gozariu, M., Cadden, S. W. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Animal+models+of+nociception.">Animal models of nociception.</a> Pharmacol. Rev. 53, 597-652 (2001).</li><li>Shaikh, A. S., Somani, R. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Animal+models+and+biomarkers+of+neuropathy+in+diabetic+rodents.">Animal models and biomarkers of neuropathy in diabetic rodents.</a> Indian J. Pharmacol. 42, 129-134 (2010).</li><li>Hargreaves, K., Dubner, R., Brown, F., Flores, C., Joris, J. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+new+and+sensitive+method+for+measuring+thermal+nociception+in+cutaneous+hyperalgesia.">A new and sensitive method for measuring thermal nociception in cutaneous hyperalgesia.</a> Pain. 32, 77-88 (1988).</li><li>Hardy, J. D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Method+for+the+rapid+measurement+of+skin+temperature+during+exposure+to+intense+thermal+radiation.">Method for the rapid measurement of skin temperature during exposure to intense thermal radiation.</a> J. Appl. Physiol. 5, 559-566 (1953).</li><li>Sumino, R., Dubner, R., Starkman, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Responses+of+small+myelinated+&amp;quot;warm&amp;quot;+fibers+to+noxious+heat+stimuli+applied+to+the+monkey's+face.">Responses of small myelinated &amp;quot;warm&amp;quot; fibers to noxious heat stimuli applied to the monkey's face.</a> Brain Res. 62, 260-263 (1973).</li><li>Hammond, D. L., Ruda, M. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Developmental+alterations+in+thermal+nociceptive+threshold+and+the+distribution+of+immunoreactive+calcitonin+gene-related+peptide+and+substance+p+after+neonatal+administration+of+capsaicin+in+the+rat.">Developmental alterations in thermal nociceptive threshold and the distribution of immunoreactive calcitonin gene-related peptide and substance p after neonatal administration of capsaicin in the rat.</a> Neurosci. Lett. 97, 57-62 (1989).</li></ol>

同样经典热板测试，以量化的热痛觉过敏4,13，这里描述痛觉检测允许快速和可靠的方法来量化nocifensive在大鼠和小鼠的行为。然而，相反的经典试验，热板的增量方法非侵入性的，几乎无压力。虽然一些限制是有必要进行测试（ 即动物的，必须是在观察室），大鼠或小鼠习惯于类似的地区（ 例如 ，房屋笼）。 所描述的条件下，正常的年轻成年大鼠和小...

<table border="1"><tbody><tr><td> 名称 </td><td> 公司 </td><td> 目录编号 </td></tr><tr><td>增量热板镇痛仪</td><td>印地安人条约理事会公司生命科学</td><td> ＃PE34部分</td></tr><tr><td>软系列8 </td><td>印地安人条约理事会公司生命科学</td><td> ＃Series8部分</td></tr><tr><td>菌素</td><td> Calbiochem公司</td><td> 572201 </td></tr></tbody></table>

rapid determination of the thermal nociceptive threshold in diabetic rats

痛性糖尿病神经病变（PDN）的特点是由伤害性刺激的敏感性增加， 即痛觉过敏 ，正常无害的刺激，过敏和异常性疼痛即 。痛觉过敏和异常性疼痛研究已经在许多不同的啮齿动物模型的糖尿病2。然而，由于Bölcskei 等 ，在动物模型中的“ 痛苦 ”的决心表示挑战，由于其主观性质3。此外，使用传统的方法来确定有害的热刺激的行为反应通常缺乏重复性和药物敏感性3。例如，采用热板法Ankier 4，退缩，撤回和/或任何后肢和/或前爪子舔量化为恒高（52-55℃）热刺激反射潜伏期。然而，热刺激痛觉过敏的动物不再现重新显示的差异柔性延迟使用这些超阈值温度3,5。由于最近Bölcskei 等6所述的方法，这里所描述的程序允许的决心，在小鼠和大鼠的热痛觉阈值的快速，灵敏，重现性好（TNTS）。该方法使用缓慢增加热刺激，主要应用于小鼠/大鼠足底表面的皮肤。方法是抗-痛觉特别敏感，学习期间如痛觉过敏状态的PDN。娄的程序的基础上详细公布的，由Almási 等 5和Bölcskei 等 3。这里所描述的程序，已批准的实验动物护理和使用委员会（LACUC），莱特州立大学。

Watch this Scientific Journal Video about Rapid Determination of the Thermal Nociceptive Threshold in Diabetic Rats at JoVE.com

Rapid Determination of the Thermal Nociceptive Threshold in Diabetic Rats

在这里，我们描述了一个快速可靠和简单的程序来确定的最低温度时大鼠或小鼠显示nocifensive的的行为，<em&gt;即</em&gt;“<em&gt;热痛觉阈值</em&gt;（梯恩梯）。这种方法适用于任何一个缓慢增长的热刺激，使精确，重现性与最低估计TNTs之应力的动物。

糖尿病大鼠的热痛觉阈值的快速测定

Painful diabetic neuropathy (PDN) is characterized by hyperalgesia i.e., increased sensitivity to noxious stimulus, and allodynia i.e., hypersensitivity ...

Research

JoVE Journal

Neuroscience

Assessment of Ultrasonic Vocalizations During Drug Self-administration in Rats

在大鼠的药物自我管理的评估超声发声

Drug self-administration procedures are commonly used to study behavioral and neurochemical changes associated with human drug abuse, addiction and ...

科研

神经科学

A General Method for Evaluating Incubation of Sucrose Craving in Rats

评估大鼠蔗糖渴求育成的一个通用方法

For someone on a food-restricted diet, food craving in response to food-paired cues may serve as a key behavioral transition point between abstinence and ...

Local and Global Methods of Assessing Thermal Nociception in Drosophila Larvae

Local and Global Methods of Assessing Thermal Nociception in Drosophila Larvae

局部和全局的方法评估热痛觉<em&gt;果蝇</em&gt;幼虫

In this article, we demonstrate assays to study thermal nociception in Drosophila larvae. One assay involves spatially-restricted (local) stimulation of ...

Assessment of Morphine-induced Hyperalgesia and Analgesic Tolerance in Mice Using Thermal and Mechanical Nociceptive Modalities

吗啡诱发的痛觉过敏和镇痛耐受小鼠中利用热和机械伤害性的评估方式

Opioid-induced hyperalgesia and tolerance severely impact the clinical efficacy of opiates as pain relievers in animals and humans. The molecular ...

Determination of the Spontaneous Locomotor Activity in Drosophila melanogaster

Determination of the Spontaneous Locomotor Activity in Drosophila melanogaster

在自发活动的测定<em&gt;果蝇</em

Drosophila melanogaster has been used as an excellent model organism to study environmental and genetic manipulations that affect behavior. One such ...

Rapid In Situ Hybridization using Oligonucleotide Probes on Paraformaldehyde-prefixed Brain of Rats with Serotonin Syndrome

Rapid In Situ Hybridization using Oligonucleotide Probes on Paraformaldehyde-prefixed Brain of Rats with Serotonin Syndrome

快速<em&gt;原位</em使用寡核苷酸探针对大鼠多聚甲醛为前缀的大脑5-羟色胺综合征&gt;杂交

3,4-Methylenedioxymethamphetamine (MDMA; ecstasy) toxicity may cause region-specific changes in serotonergic mRNA expression due to acute serotonin ...

Measurement &amp; Analysis of the Temporal Discrimination Threshold Applied to Cervical Dystonia

Measurement & Analysis of the Temporal Discrimination Threshold Applied to Cervical Dystonia

宫颈肌张力障碍的时间分辨阈值测量 &amp; 分析

The temporal discrimination threshold (TDT) is the shortest time interval at which an observer can discriminate two sequential stimuli as being ...

Rapid and Specific Immunomagnetic Isolation of Mouse Primary Oligodendrocytes

小鼠初级少突胶质的快速特异磁分离

The efficient and robust isolation and culture of primary oligodendrocytes (OLs) is a valuable tool for the in vitro study of the development of ...

Establishment of Acute Pontine Infarction in Rats by Electrical Stimulation

电刺激在大鼠中建立急性庞廷梗死

Pontine infarction is the most common stroke subtype in the posterior circulation, while there lacks a rodent model mimicking pontine infarction. Provided ...

Laser-Induced Brain Injury in the Motor Cortex of Rats

大鼠运动皮层中的激光诱发脑损伤

A common technique for inducing stroke in experimental rodent models involves the transient (often denoted as MCAO-t) or permanent (designated as MCAO-p) ...