搜索结果: 1-11 共查到“国际动态 颅脑外科学”相关记录11条 . 查询时间(3.161 秒)
科学家发现脊髓刺激可改善卒中后手臂活动能力
脊髓刺激 卒中 手臂活动能力
2024/1/17
脑卒中会破坏运动皮质区域发送给脊髓的下行指令，从而导致手臂和手部的永久性运动缺陷。然而，由于脑卒中属于上运动神经元损伤，故位于损伤下方，控制运动的颈椎脊髓回路仍保持完整，并可能通过神经外科技术恢复运动能力。近期，来自匹兹堡大学和卡内基梅隆大学等机构的研究人员发现，一种称为硬膜外电刺激的神经外科技术，可以增强卒中后偏瘫患者的手臂和手部活动能力，这是该技术首次被应用到卒中患者体内。研究成果发表在《Na...
科学家绘制人脑婴儿阶段的多面图谱
人脑 婴儿阶段 多面图谱
2024/1/23
人类脑图谱是理解脑结构和功能的基石，用于处理分析从不同个体收集的大脑特征。美国北卡罗来纳大学研究团队绘制人脑婴儿阶段的多面图谱。该研究成果于近日发表在《Nature Methods》，题为：Multifaceted atlases of the human brain in its infancy。
No hiding for child abusers（图）
brain shaking
2007/7/5
21 June 2007，People who shake children hard enough to cause brain damage may soon be unable to hide behind false defences in court, thanks to new UQ research.The researchers have successfully tested a...
Massachusetts Institute of Technology shows how brain tells glossy from grainy surfaces
brain interprets
2007/4/20
April 19, 2007，Imagine looking at a pool of spilled milk. Your brain knows that it’s milk and not another white substance like sugar, or cottage cheese, but how does it know?MIT researchers and collea...
March 16, 2007，The U.S. Food and Drug Administration (FDA) today cleared for marketing a test that uses molecular biology to quickly detect the presence of viral meningitis.
The Xpert EV test, when u...
Movement of new cells pave way for brain research
brain Huntington diseases Alzheimer diseases
2007/3/2
S16 February 2007，cientists have discovered how new brain cells migrate throughout the brain, a finding which opens the way for new treatments of diseases such as Alzheimer’s, Parkinson’s and Huntingt...
February 12, 2007，In the not-too-distant future, police may request a warrant to search your brain.This was said only partly in jest by one of the panelists at a Feb. 2 symposium, "Is There Science Un...
4 January 2007，Scanning the brain can reveal clues to the ability of people to regain movement after suffering from a stroke.Researchers at The University of Auckland’s Department of Sport & Exercise ...
FDA Approves Novel Device That Prevents or Reduces Brain Damage in Infants
hypoxic-ischemic encephalopathy Cool-Cap system Infants
2006/12/26
December 20, 2006，The Food and Drug Administration (FDA) today approved a first-of-a-kind medical device for the treatment of babies born with moderate to severe hypoxic-ischemic encephalopathy (HIE),...
High Dopamine Transporter Levels Not Correlated with ADHD（图）
Dopamine Transporter Levels brain Neuroimage
2006/12/4
November 29, 2006,UPTON, NY - Results from a brain-imaging study conducted at the U.S. Department of Energy’s Brookhaven National Laboratory in collaboration with Mount Sinai School of Medicine in New...
Doctors Launch New Effort to Treat Stroke More Effectively
Neuroscience Neuroscience Stroke
2006/11/13
November 02, 2006，Just a small fraction of patients who have a stroke receive the only drug – TPA – available to treat the condition. Now doctors and scientists at the University of Rochester Medical ...