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    影片分級

    • A1 初級
    • A2 初級
    • B1 中級
    • B2 中高級
    • C1 高級
    • C2 高級

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    antibody

    US /ˈæntibɑ:di/

    ・

    UK /ˈæntibɒdi/

    B1 中級英檢高級
    n. (c.)可數名詞抗體
    The science test asked what an antibody is

    影片字幕

    這個不能吃,那個也不能吃!為什麼我們會「過敏」? (The Real Reason Why You Have Allergies)

    15:14這個不能吃,那個也不能吃!為什麼我們會「過敏」? (The Real Reason Why You Have Allergies)
    • They move to your lymph nodes and activate specialized antibody factories called B-cells.

      它們會移動到淋巴結,激活被稱為 B 細胞的特化抗體工廠。

    • They move to your lymph nodes and activate specialised antibody factories called B-cells, we explain them in detail in this video.

      它們會移動到淋巴結,激活被稱為 B 細胞的特化抗體工廠。

    B2 中高級

    如何根除我們最致命的敵人之一——基因驅動與瘧疾! (How To Eradicate One Of Our Deadliest Enemies – Gene Drive & Malaria)

    07:04如何根除我們最致命的敵人之一——基因驅動與瘧疾! (How To Eradicate One Of Our Deadliest Enemies – Gene Drive & Malaria)
    • Using genetic engineering, scientists successfully created a strain of mosquitoes that are immune to the malaria parasite by adding a new antibody gene that specifically targets plasmodium.

      迅速蔓延到全球各地的新區域。

    • by adding a new antibody gene that specifically targets plasmodium.

      瘧原蟲就會失去它的大本營。

    B1 中級

    老年痴呆症的治疗方法(Potential breakthrough: New treatment for Alzheimer's)

    03:01老年痴呆症的治疗方法(Potential breakthrough: New treatment for Alzheimer's)
    • A new antibody treatment for the disease could slow the progression of cognitive decline by 27%.

      這種疾病的新抗體治療方法可以減緩認知衰退的進程 27%。

    • A new antibody treatment for the disease could slow the progression of cognitive decline by 27%.

      這種疾病的新抗體治療方法可以減緩認知衰退的進程 27%。

    A2 初級

    一個人拯救了兩百多萬名嬰兒?!這個男人擁有地球上最寶貴的血液!(The Man With The Most Valuable Blood On Earth)

    07:53一個人拯救了兩百多萬名嬰兒?!這個男人擁有地球上最寶貴的血液!(The Man With The Most Valuable Blood On Earth)
    • You don't need to have James's antibody-rich special blood to help.

      你不需要擁有詹姆斯富含抗體的特殊血液也能幫上忙。

    • You don't need to have James's antibody-rich special blood to help.

      還記得我媽媽在與癌症抗爭時是如何迫切需要血漿的嗎?

    B1 中級

    西方墨點法 (Western Blotting)

    09:57西方墨點法 (Western Blotting)
    • Add 10 milliliters of primary antibody.

      加入 10 毫升第一抗體。

    • Pour off the primary antibody.

      倒掉第一抗體。

    B2 中高級

    演化的最強大力量,正在你體內發生!| Sean B. Carroll (Evolution’s most powerful force is happening inside of you | Sean B. Carroll)

    13:00演化的最強大力量,正在你體內發生!| Sean B. Carroll (Evolution’s most powerful force is happening inside of you | Sean B. Carroll)
    • And that's because there's a specific genetic mechanism that mutates the antibody encoding genes, leaves the rest of the genes in the body alone, but

      這是因為有個特殊的基因機制,會突變抗體的編碼基因,身體其他基因則不受影響,但

    • just the antibody genes start undergoing a process called hypermutation and therefore generating all sorts of antibody variants.

      只有抗體基因會開始經歷一個叫做「超突變」的過程,進而產生各種抗體變異體。

    B2 中高級

    你會接種腦疫苗嗎?💉🧠 (Will You Get the Brain Vaccine? 💉🧠)

    04:09你會接種腦疫苗嗎?💉🧠 (Will You Get the Brain Vaccine? 💉🧠)
    • This lets one antibody do the work of many antibodies in much less time.

      這樣一來,一個抗體就能在更短的時間內完成許多抗體的工作。

    • This lets one antibody do the work of many antibodies in much less time.

      這樣一來,一個抗體就能在更短的時間內完成許多抗體的工作。

    B1 中級

    COVID會破壞你的DNA嗎? (Does COVID Mess With Your DNA?)

    07:31COVID會破壞你的DNA嗎? (Does COVID Mess With Your DNA?)
    • And they noticed epigenetic changes to those self-antibody receptors as well.

      而且他們注意到這些自我抗體受體的表觀遺傳變化。

    B1 中級

    醫生破解8個關於季節性過敏的迷思 | 破解真相! (Doctors Debunk 8 Myths About Seasonal Allergies | Debunked)

    10:34醫生破解8個關於季節性過敏的迷思 | 破解真相! (Doctors Debunk 8 Myths About Seasonal Allergies | Debunked)
    • The dander is airborne, so that can get into your eyes and nose and into your airways and start causing that IgE antibody to react and produce that histamine, which causes the symptoms.

      皮屑是會飄在空氣中的,所以會進入你的眼睛、鼻子和呼吸道,開始引起免疫球蛋白E抗體反應並產生組織胺,進而導致症狀。

    • The dander is airborne, so that can get into your eyes and nose and into your airways and start causing that IgE antibody to react and produce that histamine, which causes the symptoms.

      皮屑是會飄在空氣中的,所以會進入你的眼睛、鼻子和呼吸道,開始引起免疫球蛋白E抗體反應並產生組織胺,進而導致症狀。

    B2 中高級

    男生其實比女生更容易生病?(Men vs. Women: Who Really Gets Sicker?)

    03:23男生其實比女生更容易生病?(Men vs. Women: Who Really Gets Sicker?)
    • Another study that came out in 2013 in the proceedings of the National Academy of Sciences found that when men and women were injected with the flu vaccine, women showed an increased antibody response and more inflammation proteins in their blood serum than men did.

      病毒需要藉由持續散播到不同個體來生存,所以立刻讓感染者死亡對病毒

    • In fact, men who had high testosterone showed the lowest antibody response to their vaccine.

      來感染其他人以繼續生存。

    B2 中高級