除了控制大脑的神经活动外,最近科学家们发现如果注入另一种基因,这些细胞在活跃时会发出绿光。
Beyond controlling neural firing in the brain, scientists have recently found that by inserting another gene cells will glow green when they fire.
如今,研究人员已经证明可以在颅外无干扰的记录神经信号,然后解码成能用来移动假肢的信息。
Now, researchers have demonstrated the ability to nonintrusively record neural signals outside the skull and decode them into information that could be used to move a prosthetic.
而之前在猴子够得到的范围外发生的行为才能激活的镜像神经元却剧烈地出现反应,无论实验者在哪里抓取物体。
And the mirror neurons that responded only to the observation of an action outside of the monkey's reach now fired vigorously, no matter where the experimenter grasped the object.
直到两周前,这对我来说还是个庞大的数字,除了这一兆亿个神经元外,还有12,000到15,000个毛细胞。
This was a huge number for me up until 2 weeks ago Besides the 100 billion neurons in the brain. There are 12-15 thousand cochlear hair cells.
目的介绍壳聚糖在修复外周神经损伤中的研究现状。
Purpose To introduce the advances of chitosan in the repair of peripheral nerve injury.
手术中发生的外周神经损伤的恢复时间一般为3-12个月。
The usual recovery time from an intraoperative peripheral nerve injury is 3 to 12 months.
外周神经系统本身具有再生的能力,但肌肉中神经支配的恢复常常不理想,结果限制了肌肉功能的恢复。
The peripheral nervous system has the intrinsic capacity to regenerate but the reinnervation of muscles is often suboptimal and results in limited recovery of function.
接受踝部阻滞,臂丛和外周神经阻滞的病人,即使麻醉作用或感觉异常持续存在也可以离开。
Patients who have received an ankle block, brachial plexus block, or peripheral nerve block may be discharged despite the persistence of residual anesthesia or paresthesias.
结果副神经重建组的术后肩部疼痛、肩臂活动能力及臂外展角度均明显优于单纯颈清扫术组。
Results Accessory nerve reconstruction group experienced much better shoulder function recovery than that in single neck dissection group.
今天,大多数人死亡的原因无外以下五种:心脏病、癌症、中风、神经退行症和传染病。我们有能力在这些方面取得更快的进展。
Today, most people die from five things — heart disease, cancer, stroke, neurodegenerative and infectious diseases — and we can make faster progress on these and other problems.
目前加拿大科学家指导的一项研究提示,除免疫系统外,中枢神经系统也在1型糖尿病的发病中起到重要作用。
A recent research conducted by Canadian scientists suggests that apart from immune system, the central nervous system also plays a key role in the development of Type 1 diabetes.
目的:探讨神经外科患者在经外周静脉置入中心静脉导管的特点。
Objective: to study the nerve surgery in the patients with peripheral vein into the characteristics of central venous catheter.
目的:本文旨在讨论脊柱神经节瘤的临床表现及治疗。神经节瘤起源于交感神经节的神经嵴细胞,为一少见的肾上腺外的副神经节肿瘤。
Objective. To discuss the spinal presentation and treatment of paraganglioma, a rare tumor of the extra-adrenal paraganglia, derived from neural crest cells in sympathetic ganglions.
目的探讨肺脏原发性恶性外周神经鞘瘤(MPNST)的临床病理学特征及诊断、鉴别诊断要点。
Purpose to investigate the clinical pathologic characteristics and to probe into the diagnosis and differential diagnosis of the primary malignant peripheral nerve sheath tumor (MPNST) of the lung.
结果壳聚糖的细胞亲和性和修复外周神经损伤等方面的研究都有新的进展。
Results Great progress was made about chitosan in cell affinity and peripheral nerve regeneration.
它除了溶栓作用外,还参与了神经损伤的修复过程。
Besides the thrombolytic effect, it might be involved in the restoration process of nerve injury.
神经解剖学主要研究脊椎动物或无脊椎动物的神经系统中枢和外周神经系统的结构。
This course of study focuses on the scientific study of the structure of the central and peripheral nervous system in vertebrates or the nervous system of invertebrates.
目的:神经外膜纤维化使外周神经手术的难度、复杂度增加,被认为是影响手术成败的主要因素之一。
Epineural fibrosis may complicate peripheral nerve surgeries and currently is considered as one of the main factors responsible for failed surgeries.
目的探讨单侧大隐静脉曲张手术中应用神经刺激仪引导下的外周神经阻滞与硬膜外麻醉的效果比较。
Objective to compare the anesthetic effect between nerve stimulator guided peripheral nerve block and epidural block in patients undergoing unilateral great saphenous varicose veins surgery.
本文就国内外对外周神经的超声影像学研究、超声引导外周神经阻滞技术的临床应用和评价作一综述。
This article is to review the recent study of ultrasonic image of peripheral nerves and clinical application and evaluation of ultrasound-guided peripheral nerves block technique.
结论神经肌电图检查在腰骶神经根病变与下肢外周神经病变的鉴别中具有一定的意义。
Conclusion ENMG may play a definite role in differential diagnosis between peripheral nerve entrapment syndrome in lower extremity and lumbosacral radicular pain.
牙齿是典型的上皮-间充质器官,由原口腔上皮和其下方的神经嵴来源的外胚间充质相互作用而形成。
Tooth is a typical epithelium-mesenchyme organ, which is formed through the mutual function between the original oral epithelium and epiblastic mesenchyme from the neural crest below.
方法回顾性分析经手术病理证实的外周神经鞘瘤37例,对其声像图表现进行总结,并与其易误诊病变进行鉴别诊断。
Methods Retrospective analysis confirmed by surgery and pathology of peripheral neurilemmoma in 37 cases, Their performance ultrasound to sum up, Misdiagnosed disease and its differential diagnosis.
结论EOAE可精确分析听神经瘤患者的耳蜗(外毛细胞)功能,部分听神经瘤病人存在“离断耳”现象。
CONCLUSION EOAE can access the function of cochlea (outer hair cells) of an patients. Phenomenon of dissection ear was found in some an patients.
目的观察大鼠眶下神经断扎后触须垫的神经支配变化,探讨三叉神经痛患者术后疼痛复发的外周机制。
Objective to probe into the peripheral mechanism of trigeminal neuralgia recurring by observing the change of the vibrissa pad innervation after the rat infraorbital nerve transected and ligated.
结论CT和MRI扫描是诊断颈部外周神经源性肿瘤的有效方法。
Conclusion ct and MRI are effective for the diagnosis of cervical peripheral neurogenic tumors.
结论CT和MRI扫描是诊断颈部外周神经源性肿瘤的有效方法。
Conclusion ct and MRI are effective for the diagnosis of cervical peripheral neurogenic tumors.
应用推荐