Blood-Brain的意思、翻譯和例句

是什麼意思

「血腦屏障」是指位於大腦和血液之間的一種生理屏障，主要由腦血管內皮細胞組成，功能是保護大腦免受有害物質的侵害，同時允許必要的營養物質進入。這個屏障的存在對於維持大腦的穩定環境和正常功能至關重要。

依照不同程度的英文解釋

  1. A barrier that protects the brain from the blood.
  2. A protective layer between the brain and blood.
  3. A boundary that keeps harmful substances out of the brain.
  4. A system that controls what can enter the brain from the blood.
  5. A filter that allows only certain things to pass from blood to brain.
  6. A selective barrier that separates the blood from the brain's environment.
  7. A complex structure that regulates the exchange of substances between the blood and the brain.
  8. A specialized interface that protects the brain from toxins while allowing essential nutrients to pass.
  9. A physiological barrier that tightly regulates the transport of molecules between the bloodstream and the central nervous system.
  10. A crucial defense mechanism that maintains the brain's homeostasis by controlling the permeability of blood vessels.

相關英文單字或片語的差別與用法

1：Blood-Brain Barrier

用法：

這個術語專指腦部的生理屏障，能夠阻止某些物質進入大腦。它在醫學和生物學領域中非常重要，因為它影響藥物的設計和治療策略。這個屏障的功能對於保護大腦至關重要，因為它防止毒素和病原體進入神經系統，並且對於維持神經環境的穩定性也有重要作用。

例句及翻譯：

例句 1：

某些藥物無法穿過血腦屏障，這使得治療腦部疾病變得困難。

Some medications cannot cross the blood-brain barrier, making the treatment of brain diseases challenging.

例句 2：

研究人員正在尋找方法來改善藥物穿透血腦屏障的能力。

Researchers are looking for ways to improve the ability of drugs to penetrate the blood-brain barrier.

例句 3：

血腦屏障的功能失調可能導致多種神經疾病。

Dysfunction of the blood-brain barrier can lead to various neurological disorders.

輸入或選擇一個中文或英文單字或片語：