星期四 2025年 11月 20日
主页 国际新闻

首次发现“记忆回复药” 认知障碍症或有救

- Advertisement -
12399456https://www.upal.com.my/zh/feeds/jobFeedKwongwahArray ( [0] => HTTP/1.1 200 OK [1] => Date: Thu, 20 Nov 2025 05:48:00 GMT [2] => Content-Type: text/xml; charset=utf-8 [3] => Connection: close [4] => Cache-Control: no-cache, private [5] => Cache-Control: no-cache, no-store, must-revalidate [6] => Nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} [7] => x-frame-options: SAMEORIGIN [8] => x-content-type-options: nosniff [9] => x-xss-protection: 1; mode=block [10] => referrer-policy: strict-origin-when-cross-origin [11] => permissions-policy: geolocation=(), microphone=(), camera=() [12] => content-security-policy: default-src * 'unsafe-inline' 'unsafe-eval' data: blob:; script-src * 'unsafe-inline' 'unsafe-eval' data: blob:; style-src * 'unsafe-inline' data:; img-src * data: blob:; font-src * data:; connect-src *; frame-src *; object-src *; media-src *; child-src *; [13] => Server: cloudflare [14] => x-robots-tag: noindex, nofollow, nosnippet, noarchive [15] => strict-transport-security: max-age=31536000; includeSubDomains; preload [16] => expires: Fri, 21 Nov 2025 05:48:00 GMT [17] => vary: Accept-Encoding [18] => Report-To: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=4N%2BavQm5Zt00Pu5ty0WJHPuVRd488mCHAySIti4hcuxoeuM8xk67CH6UzgQ9UpUzQKMqpEmghdcah4i2UTwshffNRcYYljdvk7Rn428%3D"}]} [19] => cf-cache-status: DYNAMIC [20] => Speculation-Rules: "/cdn-cgi/speculation" [21] => Server-Timing: cfCacheStatus;desc="DYNAMIC" [22] => Server-Timing: cfEdge;dur=3,cfOrigin;dur=80 [23] => Set-Cookie: UpalLiveSession=eyJpdiI6IlhacDVkbkVlZlwvb2NZVWl6aGFwYVwvZz09IiwidmFsdWUiOiJzSHJkeU92VkVwS1JKeldCUURFVjdwMnZHNkFQc1dqVUtxRzNWVzZBa1p0c1Y1S0xUd2JJMXhFNkFKQ0VTK1paNFNWTlVJbW1Bc0RTYURoTnhWTHRMdz09IiwibWFjIjoiYzg5NjI5ZjE2ZWI4ZWFiMjQwMzg3ZGZlMjM3NTEwNWI3ZjQxOWZiNjNlZDQ3OTY3YzBhZTc2MmE2YzdkOTljNCJ9; HttpOnly; Path=/; Max-Age=94608000; Expires=Sun, 19 Nov 2028 05:48:00 GMT [24] => CF-RAY: 9a15a7e9996cc0c2-KUL [25] => alt-svc: h3=":443"; ma=86400 ) 789
日本有研究发现可提升记忆力的药物。

日本有研究发现可提升记忆力的药物。

(东京10日综合电)“记忆回复药”听起来就像是卡通片中出现的法宝,但日本的科研团队近日发现这样的神奇药物。来自东京大学及北海道大学等的团队周二(8日)发表报告,指出用以治疗耳水不平衡的头晕药,有提升记忆力的疗效,未来有望应用在治疗认知障碍症之上。

团队针对38名20多岁的男女进行实验,让他们观看约100张照片,并在一周后就照片提问。结果发现,在实验开始30分钟前服用了平常剂量约10倍的头晕药的人,答对率高达50%;而没有服药的一组答对率仅得25%,相差足有一倍。

- Advertisement -

实验对象所服用的头晕药,其实是用作治疗俗称“耳水不平衡”的美尼尔氏症中、降耳压的成分“甲磺酸倍他司汀”。该成分可令大脑分泌出组织胺,重新加强传递力变弱的记忆信号。

东京大学药理学教授池谷裕二指出,实验显示即使一些事情当下想不起来,记忆实际上仍存于脑内。他表示︰“了解到恢复记忆力的机制之后,将可继续开发更有效的药物,或能改善认知障碍症病人的生活。”

甲磺酸倍他司汀有机会引起加剧敏感和胃溃疡等副作用,但即使服用处方剂量的10倍,仍属安全范围。不过,服用时仍应依照医生指示,以策万全。是次报告已刊登于美国科学期刊《生物精神医学》。

- Advertisement -
找工作, 就找这里!
› 立即申请
  • Account & Admin Assistant
  • Accounting & Finance
  • Simpang Ampat
  • MYR 3K /Month
› 立即申请
  • GMBB Part Timer
  • Event
  • Kuala Lumpur
  • MYR 110.00 /Day
› 立即申请
  • Social Media Marketing Executive
  • Advertising & Marketing
  • Kuala Lumpur
  • MYR 6K /Month
› 立即申请
  • PHP Software Developer
  • Information Technology
  • Wilayah Persekutuan
  • MYR 6K /Month
› 立即申请
  • DevOps Software Engineer
  • Information Technology
  • Kuala Lumpur
  • MYR 6.5K /Month
› 立即申请
  • Java Software Engineer
  • Information Technology
  • Kuala Lumpur
  • MYR 10K /Month
› 立即申请
  • PHP Web Developer
  • Engineering
  • Kuala Lumpur
  • MYR 4K /Month
› 立即申请
  • Software Developer
  • Information Technology
  • Kuala Lumpur
  • MYR 4K /Month
› 立即申请
  • PHP Software Engineer
  • Engineering
  • Kuala Lumpur
  • MYR 4K /Month
› 立即申请
  • GMBB Part Timer
  • Event
  • Kuala Lumpur
  • MYR 110.00 /Day
› 立即申请
  • PHP Software Engineer (Internship)
  • Engineering
  • Kuala Lumpur
  • MYR 800.00 /Month
› 立即申请
  • GMBB Part Timer
  • Event
  • Kuala Lumpur
  • MYR 110.00 /Day
› 立即申请
  • Admin cum Customer Service
  • Engineering
  • Bayan Lepas
  • MYR 3K /Month
› 立即申请
  • HR Recruiter (Internship)
  • Human Resources
  • Kuala Lumpur
  • MYR 850.00 /Month
› 立即申请
  • 软件测试与客户支持专员 Software Testing & Customer Support Specialist
  • Information Technology
  • Kuala Lumpur
  • MYR 3K /Month
› 立即申请
  • Graphic Design + Marketing (Internship)
  • Advertising & Marketing
  • Kuala Lumpur
  • MYR 800.00 /Month
› 立即申请
  • Multimedia - Video & Marketing (Internship)
  • Advertising & Marketing
  • Kuala Lumpur
  • MYR 800.00 /Month
› 立即申请
  • PHP Web Developer (Internship)
  • Engineering
  • Kuala Lumpur
  • MYR 800.00 /Month

//
//
- Advertisement -
//
//