1.CT and MR findings of neuronal migration anomalies.
Young Joo KIM ; Il Kwon YANG ; Gyeh Yon LIM ; Kyu Ho CHOI ; Hee Jeong RO ; Young Ha PARK ; Kyung Sub SHINN ; Yong Whee BAHK
Journal of the Korean Radiological Society 1991;27(6):888-894
No abstract available.
Neurons*
2.The discharge patterns and the caloric response of the primary afferent vestibular neurons.
Sang Heun LEE ; Jong Joub YOUN ; Eun Kyung CHO ; Tae Hwan CHO ; Chang Sup SEONG
Korean Journal of Otolaryngology - Head and Neck Surgery 1991;34(5):921-928
No abstract available.
Neurons*
3.Anti-enteric Neuronal Antibodies and the Irritable Bowel Syndrome: Are They Really the Accused?.
Journal of Neurogastroenterology and Motility 2012;18(2):231-232
No abstract available.
Antibodies
;
Neurons
7.Retrograde labeling of efferent vestibular neurons in the chinchilla.
Korean Journal of Otolaryngology - Head and Neck Surgery 1992;35(2):224-231
No abstract available.
Chinchilla*
;
Neurons*
8.Immunohistochemical study on the serotonergic neurons in the stem of the Korean horse-shoe bat.
Ho Suck KANG ; Byung Pil CHO ; Young Chul YANG ; Tae Sun WHANG
Korean Journal of Anatomy 1992;25(1):50-62
No abstract available.
Serotonergic Neurons*
9.Effects of the Center-Surround Light Stimuli on the Catfish Retianl Neurons.
Sung Jong LEE ; Hae Kyoung HAN ; So Yeon LEE ; Chang Sub JUNG ; Sun Ho BAI
Journal of the Korean Ophthalmological Society 1998;39(3):509-520
For the investigation of the receptive field of the retinal neurons, the spatial and temporal properties of horizontal cells and the center-surround antagonisms of bipolar cells and the third-order neurons were studied using conventional intracellular recording techniques. Horizontal cells were hyperpolarized by the large annulus light stimuli (id: 3.5mm) and required at least 0.2 seconds of dark periods to respond enough. The amplitudes of the response of the ON-bipolar cell were decreased as the diameter of the spot stimuli was increased to 2.6mm and the responses were inverted at 2.6mm of inner diameter of the spreading annulus stimuli with fixed width. ON-sustained cell with spikes generated ON-sustained light responses by small annulus (1400-2100micrometer), but elicited OFF-sustained responses by large annulus (2100-2800micrometer). ON-sustained cell without spikes also showed surround antagonism. The spikes were generated at the spot of 490micrometer diameter and they were disappeared at the spot of 5600micrometer diameter. And, OFF-transient component of the ON-OFF transient cell was enhanced as annulus stimuli spread. The results suggest that the horizontal cells have large and monotonic receptive fields while the bipolar cells and the ON-sustained cells have large biphasic receptive fields in the catfish retina.
Catfishes*
;
Neurons*
;
Retina
;
Retinal Neurons
10.Generation and Regulation Technology of Stimulating Signals for Implantable Neural Stimulators.
Yan ZHANG ; Jin LI ; Xiang CHEN ; Jianxin WEI
Chinese Journal of Medical Instrumentation 2015;39(3):197-200
The accuracy and robustness of stimulating signals are critical important for implantable neural stimulators since they stimulate neurons directly. The characteristics and applications of stimulating signals were depicted in the paper. The principles and features of five common generation and regulation technology of stimulating signals for implantable neural stimulators were introduced. The technical characteristics of them were analyzed. Finally, the development of the implantable neural simulators was prospected.
Humans
;
Implantable Neurostimulators
;
Neurons
Result Analysis
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