myelin
美 ['ma??l?n]
英 ['ma??l?n] 
英漢雙解
1. | 髓磷脂,髓鞘質(由脂質、蛋白質組成,包繞在神經纖維軸突上)a mixture of proteins and fats that surrounds many nerve cells, increasing the speed at which they send signals |
英漢解釋
英英解釋
例句
I wandered Moscow as if I were seeing the world through myelin-colored glasses.
斯巴達克使我感到吃驚的是通過髓磷脂顏色的眼鏡,我好象看透了這個世界。
When myelin is damaged, that interrupts the brain's messaging system to other parts of the body.
當髓磷脂受損,就使大腦向身體其他部位的信息傳輸中斷。
Myelin, a protective substance, is beginning to coat the spinal column.
髓磷脂是一種防護物質,它開始覆蓋在脊柱的表面。
Researchers have speculated that skimpy forebrain myelin is one reason that teenagers do not have adult decision-making abilities.
研究人員推測,青少年的前腦髓鞘不成熟,是他們缺乏成人決策能力的原因之一。
Of course, underdeveloped or withered myelin could be a result of poor signaling among neurons, not necessarily a cause.
髓鞘發育不全或萎縮,當然也可能是神經元間溝通不良的結果,不一定是原因。
All this myelin talk, combined with jet lag, left me feeling slightly changed.
所有這些髓磷脂相互聯系,或快速或遲緩地結合起來,使人們感到有輕微的變化。
In the case of multiple sclerosis, the immune system is thought to attack myelin, the lipid-rich sheath coating our nerves.
對于多發性硬化而言,免疫系統的攻擊目標是包裹著神經、富含脂質的髓鞘。
The etiology of the disease is immune-mediated and directed against the peripheral nervous system myelin, axon, or both.
病因的疾病是免疫介導,并針對周圍神經系統髓鞘,軸突,或兩者兼而有之。
Like rubber insulation around electrical wires, myelin wraps around message-sending axons, protecting and speeding electrical impulses.
與電線四周圍的橡膠絕緣層相類似,髓鞘環繞著發送信息的軸突,保護和加快著電脈沖。
And as myelin grows, the thicker it gets, the faster the electrical messages on the nerve cells are able to move.
隨著髓鞘的生長,它變得越來越厚,神經元中的電信號就能傳播得越來越快。
"In neurology, myelin is being seen as an epiphany, " Douglas Fields, the lab's director, had told me earlier.
“在神經學中,髓磷脂被認為是一種使人頓悟的物質。”道格拉斯,這個實驗室的主任,早先告訴我的。
Schwann cells (SCs), one of glia cells, forming peripheral nerve Myelin sheath, were the first described by Theodor Schwann in 1839.
雪旺細胞(Schwanncells,SCs)是形成周圍神經髓鞘的膠質細胞,1839年德國科學家TheodorSchwann最先描述。
In children, myelin arrives in a series of waves, some of them determined by biological code, some of them dependent on activity.
拿小孩子來說,髓磷脂是以一系列波的形式到達,其中一部分有生物密碼決定,另一部分則依靠練習活動。
But when it was lacking in axons but present in the so-called Schwann cells that actually form the myelin sheath, the mice got sick.
但PrP若不在軸突而在形成髓磷脂鞘的施沃恩細胞里時,老鼠就病了。
Fast inversion recovery for myelin suppression is a new magnetic resonance sequence with the ability to increase gray-white matter contrast.
快速反轉恢復的髓鞘抑制是一種新的磁共振序列的能力,增加灰度腦白質反差。
Objective To investigate anxiety related morphologic changes of myelin sheath in amygdala after morphine withdrawal.
目的探討杏仁核髓鞘結構在嗎啡依賴戒斷焦慮模型大鼠中的改變情況。
Babies who don't get enough of the stuff have trouble creating the fatty myelin insulation that helps neurons transmit signals.
得不到充足的這種原料的嬰兒,會在制造幫助神經元傳導信號的含脂肪的髓磷脂絕緣層時遇到問題。
PML lesions have myelin loss, associated macrophages, even the perivascular inflammation.
PML有髓鞘丟失、相關的巨噬細胞以及血管周圍炎癥細胞。
The researchers' experiments also identified specific molecules on myelin that triggered such repulsion.
實驗還發現了髓鞘上的觸發這種抑制(作用)的特殊分子。
Specialists have identified specific protein molecules in myelin that stop axons from sprouting and forming new connections.
專家已經找到髓鞘上可以阻止軸突長出分支或形成新連線的特定蛋白分子。
Myelin Project - working to accelerate research on repairing the myelin of the central nervous system.
促進有關修復中樞神經系統髓磷脂的研究。
There was a mild breakdown of myelin and many free ribosomes.
線粒體膜尚基本完整,髓鞘輕度崩解,游離核蛋白體多。
Likewise, genes involved in making the myelin sheaths that insulate nerve cells go wrong in both schizophrenic and bipolar patients.
同樣地,精神分裂癥病患和躁郁病癥患兩者參與制造隔離神經細胞用髓鞘的基因都出了問題。
My lab has uncovered several ways in which an individual's experiences can influence myelin formation.
我的實驗室已經找到經驗影響髓鞘形成的幾種方式。
While a myelin coating greatly accelerates an axon's bandwidth, it also inhibits the growth of new branches from the axon.
髓鞘化的外層能夠提高軸突的傳輸速度,但它也限制了軸突上新的分支生長。
"I would predict that South Korean women golfers have more myelin, on average, than players from other countries, " Fields said.
“我預計韓國高爾夫女運動員有較高的髓磷脂,按平均來說,高于其他國家。”道格拉斯說。
It forms the myelin sheath of nerve fibres which facilitates the transmission of nerve impulse and insulates against cross-talks.
它可形成神經纖維的磷脂髓鞘,幫助傳遞神經脈沖及作絕緣體防止脈沖泄漏。
The complication of the axon and myelin sheath in sciatic nerve is not significant.
以及坐骨神經是否出現軸突及髓鞘并發癥等。
The question becomes, which variables are helping Spartak's myelin grow to such riotous abundance?
很幸運,這個問題變的明朗起來,很多方面可以幫助我們去了解斯巴達克髓磷脂培養的如此豐富。
Besides the normal shape of myelin figures, single, double or even super helixes were found when the electrolyte concentration increased.
隨著電解質濃度的增加,除通常的囊管結構外,還出現了單螺旋、雙螺旋甚至超螺旋的結構。
The optimal ratio of bare axon diameter divided by the total fiber diameter (including the myelin) is 0. 6.
裸露軸突直徑除以包含髓鞘的纖維總直徑,最佳比值是0.
Does myelin actually build cognitive ability, or is cognition simply limited in regions where it has not yet formed?
是髓鞘建立了認知能力,還是認知形成僅限于尚未形成髓鞘的腦區?
Objective To observe the direct act of myelin basic protein(MBP) specific lymphocytes on neurons of human brain and myelin sheath.
目的觀察髓鞘堿性蛋白反應性淋巴細胞對人腦神經元細胞及其髓鞘的作用。
In every mouse they tested, regardless of strain, they found early evidence of myelin damage just six weeks after birth.
測試的每種老鼠,不論缺少是哪種菌株,他們發現在出生后六周后出現了髓磷脂損害的現象。
Par-3 sits at one end of myelin-forming cells, called Schwann cells, making contact with the nerve fibre to be insulated.
3位于一種叫做“雪旺細胞”的髓磷脂的目的細胞,并保證神經纖維絕緣性。
Damage to the myelin may cause various movement disorders in a delayed manner.
髓鞘破壞可能會導致運動障礙的各種延遲方式。
When the myelin is destroyed, the nerves misfire, and nerve impulses can be slowed or disrupted.
當髓鞘被破壞,神經纖維傳導閾值降低,神經沖動傳導變慢或被分散。
Objective To probe the level changing of serum myelin basic protein (MBP) and the clinical significance in acute apoplexy.
目的探討急性腦卒中血清髓鞘堿性蛋白(MBP)的含量變化及臨床意義。
The signal characteristics probably result from dense gliosis and diminished myelin sheaths in the hemartomatous areas.
病變的信號特點很可能是因為錯構瘤區域致密的膠質增生和髓鞘都是造成的。
The changes of moisture in brain tissues and serum myelin basic protein(MBP) were observed.
結果實驗組血清堿性蛋白及腦組織含水量較對照組低。