大鼠阴囊中的热感受器。
Thermal receptors in the scrotum of the rat.
作者信息
Hellon R F, Hensel H, Schäfer K
出版信息
J Physiol. 1975 Jun;248(2):349-57. doi: 10.1113/jphysiol.1975.sp010978.
Abstract
- The technique of single fibre dissection has been used to study the warm and cold thermoreceptors in the rat scrotum. 2. The warm receptors showed dynamic activity during increases of scrotal temperature and static activity when temperature was constant. The static activity/temperature curve was bell-shaped, with minima at 31 and 45 degrees C and a peak at 42 degrees C. 3. The cold receptors also showed dynamic and static responses to reductions of temperature. At steady temperatures the impulses from some receptors were grouped in bursts. The number of impulses in each burst increased from zero at 30 degrees C to four at 20 degrees C.
摘要
- 单纤维解剖技术已被用于研究大鼠阴囊中的温觉和冷觉感受器。2. 温觉感受器在阴囊温度升高时表现出动态活动，在温度恒定时表现出静态活动。静态活动/温度曲线呈钟形，在31摄氏度和45摄氏度时最低，在42摄氏度时达到峰值。3. 冷觉感受器对温度降低也表现出动态和静态反应。在稳定温度下，一些感受器的冲动成串出现。每串冲动的数量从30摄氏度时的零增加到20摄氏度时的四个。
相似文献
1
Thermal receptors in the scrotum of the rat.大鼠阴囊中的热感受器。
J Physiol. 1975 Jun;248(2):349-57. doi: 10.1113/jphysiol.1975.sp010978.
2
Afferent new fiber activity responding to temperature changes of scrotal skin of the rat.对大鼠阴囊皮肤温度变化产生反应的传入新纤维活动。
J Neurophysiol. 1975 May;38(3):601-12. doi: 10.1152/jn.1975.38.3.601.
3
Projection of scrotal thermal afferents to the preoptic and hypothalamic neurons in rats.大鼠阴囊热传入神经向视前区和下丘脑神经元的投射。
Pflugers Arch. 1979 May 15;380(1):59-64. doi: 10.1007/BF00582613.
4
Neurones in the dorsal horn of the rat responding to scrotal skin temperature changes.大鼠背角中对阴囊皮肤温度变化作出反应的神经元。
J Physiol. 1973 Jul;232(2):375-88. doi: 10.1113/jphysiol.1973.sp010275.
5
Cutaneous thermoreceptors in primates and sub-primates.灵长类和亚灵长类动物的皮肤温度感受器
J Physiol. 1969 Feb;200(2):403-30. doi: 10.1113/jphysiol.1969.sp008701.
6
Neurones in the ventrobasal complex of the rat thalamus responding to scrotal skin temperature changes.大鼠丘脑腹侧基底复合体中对阴囊皮肤温度变化产生反应的神经元。
J Physiol. 1973 Jul;232(2):389-99. doi: 10.1113/jphysiol.1973.sp010276.
7
Static and dynamic activity of warm receptors in Boa constrictor.红尾蚺中温觉感受器的静态和动态活动
Pflugers Arch. 1975;353(3):191-9. doi: 10.1007/BF00584283.
8
Response characteristics of cutaneous cold receptors in the monkey.猴子皮肤冷感受器的反应特性
J Neurophysiol. 1977 Mar;40(2):319-32. doi: 10.1152/jn.1977.40.2.319.
9
Effect of localized changes in scrotal and trunk skin temperature on the demand for radiant heat by pigs.阴囊和躯干皮肤温度的局部变化对仔猪辐射热需求的影响。
Physiol Behav. 1987;40(4):523-6. doi: 10.1016/0031-9384(87)90039-4.
10
A functional medial preoptic nucleus (MPO) is required for scrotal thermal stimuli to alter the neuronal activity of thermoresponsive ventromedial hypothalamic (VMH) neurons.阴囊热刺激改变下丘脑腹内侧核（VMH）热敏神经元的神经活动需要功能性内侧视前核（MPO）。
Brain Res. 1996 Apr 15;716(1-2):134-40. doi: 10.1016/0006-8993(96)00039-X.
引用本文的文献
1
Revisiting Concepts of Thermal Physiology: Understanding Feedback and Feedforward Control, and Local Temperature Regulation.重温热生理学概念：理解反馈和前馈控制以及局部温度调节。
Acta Physiol (Oxf). 2025 Jul;241(7):e70063. doi: 10.1111/apha.70063.
2
The nociceptive withdrawal response of the tail in the spinalized rat employs a hybrid categorical-continuous spatial mapping strategy.去神经大鼠尾部伤害性退缩反应采用混合分类连续空间映射策略。
Exp Brain Res. 2019 Jun;237(6):1551-1561. doi: 10.1007/s00221-019-05527-w. Epub 2019 Mar 29.
3
Effect of capsaicin on thermoregulation: an update with new aspects.辣椒素对体温调节的影响：新进展的最新情况
Temperature (Austin). 2015 Jun 2;2(2):277-96. doi: 10.1080/23328940.2015.1048928. eCollection 2015 Apr-Jun.
4
NOP receptor mediates anti-analgesia induced by agonist-antagonist opioids.阿片受体介导向拮抗剂阿片类药物引起的抗镇痛作用。
Neuroscience. 2014 Jan 17;257:139-48. doi: 10.1016/j.neuroscience.2013.10.061. Epub 2013 Nov 1.
5
Preoptic-raphé connections for thermoregulatory vasomotor control.视前区-中缝核连接控制体温调节血管舒缩。
J Neurosci. 2011 Mar 30;31(13):5078-88. doi: 10.1523/JNEUROSCI.6433-10.2011.
6
Central neural pathways for thermoregulation.体温调节的中枢神经通路。
Front Biosci (Landmark Ed). 2011 Jan 1;16(1):74-104. doi: 10.2741/3677.
7
TRPV3 in keratinocytes transmits temperature information to sensory neurons via ATP.角质形成细胞中的瞬时受体电位香草酸亚型3（TRPV3）通过三磷酸腺苷（ATP）将温度信息传递给感觉神经元。
Pflugers Arch. 2009 Oct;458(6):1093-102. doi: 10.1007/s00424-009-0703-x. Epub 2009 Aug 8.
8
Central control of thermogenesis in mammals.哺乳动物产热的中枢控制。
Exp Physiol. 2008 Jul;93(7):773-97. doi: 10.1113/expphysiol.2007.041848. Epub 2008 May 9.
9
A thermosensory pathway that controls body temperature.一条控制体温的热感觉通路。
Nat Neurosci. 2008 Jan;11(1):62-71. doi: 10.1038/nn2027. Epub 2007 Dec 16.
10
Electrophysiological characterisation of the infrared organ of the Australian "Little Ash Beetle" Acanthocnemus nigricans (Coleoptera, Acanthocnemidae).澳大利亚“小黑甲虫”黑棘胫小蠹（鞘翅目，棘胫小蠹科）红外器官的电生理特性
J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2007 Jul;193(7):729-39. doi: 10.1007/s00359-007-0228-8. Epub 2007 May 3.
本文引用的文献
1
A quantitative study of sensitive cutaneous thermoreceptors with C afferent fibres.对具有C类传入纤维的敏感皮肤温度感受器的定量研究。
J Physiol. 1960 Aug;153(1):113-26. doi: 10.1113/jphysiol.1960.sp006522.
2
The specificity of afferent cutaneous C fibres in mammals.哺乳动物中传入性皮肤C纤维的特异性
Acta Physiol Scand. 1960 Jul 15;49:267-78. doi: 10.1111/j.1748-1716.1960.tb01952.x.
3
Warm receptors in the nasal region of cats.猫鼻腔区域的温觉感受器。
J Physiol. 1969 Sep;204(1):99-112. doi: 10.1113/jphysiol.1969.sp008901.
4
Response of cutaneous sensory units with unmyelinated fibers to noxious stimuli.具有无髓鞘纤维的皮肤感觉单元对伤害性刺激的反应。
J Neurophysiol. 1969 Nov;32(6):1025-43. doi: 10.1152/jn.1969.32.6.1025.
5
Impulse coding in primate cutaneous thermoreceptors in dynamic thermal conditions.动态热环境下灵长类动物皮肤温度感受器的脉冲编码
J Physiol (Paris). 1971 May;63(3):287-90.
6
Analysis of cutaneous warm and cold fibres in primates.
Pflugers Arch. 1971;329(1):1-8. doi: 10.1007/BF00586896.
7
Cutaneous thermoreceptors in primates and sub-primates.灵长类和亚灵长类动物的皮肤温度感受器
J Physiol. 1969 Feb;200(2):403-30. doi: 10.1113/jphysiol.1969.sp008701.
8
Neurones in the ventrobasal complex of the rat thalamus responding to scrotal skin temperature changes.大鼠丘脑腹侧基底复合体中对阴囊皮肤温度变化产生反应的神经元。
J Physiol. 1973 Jul;232(2):389-99. doi: 10.1113/jphysiol.1973.sp010276.
9
Neurones in the dorsal horn of the rat responding to scrotal skin temperature changes.大鼠背角中对阴囊皮肤温度变化作出反应的神经元。
J Physiol. 1973 Jul;232(2):375-88. doi: 10.1113/jphysiol.1973.sp010275.
10
Latencies in a thermosensitive pathway.一条热敏通路中的潜伏期。
Experientia. 1974 Oct 15;30(10):1159-61. doi: 10.1007/BF01923664.
Zotero 插件