幫忙翻譯一段PAPER

Question

不好意思 有哪位大大可以幫忙翻一下 下面這段英文嗎
關於環境毒物學的 感激不近
希望不用線上翻譯那類型 因為整個就不順

Interestingly, PCBs have been shown to inhibit or decrease LTP, while genetic deletion of LIMK-1 in mice results in enhanced LTP. However, the reason for this contradiction is unknown. Also, the mechanisms whereby PCBs block LTP are presently unknown. Developmental exposure to PCBs have alterations in many neurobological substrates. The alterations in some neurobological substrates, such as NO, NMDA recep- tor (Sharma and Kodavanti, 2002; Altmann et al., 2001), may contribute to the decrement in LTP induced by PCBs, but the alterations in other neurobological substrates, such as LIMK-1, lead to enhance LTP. So we presume the counteraction between the opposites effects finally leads to the decrement in LTP after exposure to PCBs. Therefore, this contradiction may be possi- ble due to a counteraction of different effects of neurobological substrates induced by PCBs in the formation of LTP

Answer 1

Interestingly, PCBs have been shown to inhibit or decrease LTP, while genetic deletion of LIMK-1 in mice results in enhanced LTP.


有趣的是，多氯聯苯顯示出可以抑制或減弱長期增益作用；而在剔除LIMK-1基因的老鼠中，長期增益作用會增強。


However, the reason for this contradiction is unknown.


然而，產生此矛盾的原因未知。


Also, the mechanisms whereby PCBs block LTP are presently unknown.


同樣地，多氯聯苯阻斷長期增益作用的機制現今也未知。


Developmental exposure to PCBs have alterations in many neurobological substrates.


暴露在多氯聯苯的生長環境下，使許多神經生物受質產生改變。


The alterations in some neurobological substrates, such as NO, NMDA receptor, may contribute to the decrement in LTP induced by PCBs, but the alterations in other neurobological substrates, such as LIMK-1, lead to enhance LTP.


發生在某些神經生物受質的改變，例如：一氧化碳、NMDA受體，可以使由多氯聯苯導致的長期增益作用下降；而在其他神經生物受質的改變，例如：LIMK-1，則會使長期增益作用增強。


So we presume the counteraction between the opposites effects finally leads to the decrement in LTP after exposure to PCBs.


所以我們假設：暴露在多氯聯苯中，這兩種相反結果互相抵銷，最終會導致長期增益作用減弱。


Therefore, this contradiction may be possible due to a counteraction of different effects of neurobological substrates induced by PCBs in the formation of LTP .


另外，此矛盾也可能是因為在多氯聯苯導致的長期增益形成過程中，不同神經生物受質產生的結果中和所致。


有問題再問我吧 ~~ ^_^

Answer 2

我最怕也最討厭的反而是有人 po完拿完答案後又將問題移除.

Answer 3

給你個意見ˊˋ
你點數太少，應該不會有人願意花太多時間賺那小小的5點。
忠心的建議...