24만 5천 합격생 선택 김영편입

의학계열 Q&A

[인문계] 이번 고대배치고사 질문 드립니다. ㄷ** (avoo**) | 2010.11.29 | 398

학습관련상담에 글이 써지지 않아서 이곳에 올립니다. One of the latest findings in gene therapy was done by a team in the US; they found a way to limit blood supply to tumors, disupting their growth and spread. The team used an engeneered protein to promote tumor vessel disruption. A peice of engineered DNA was delivered to normal cells within the lungs of mice, causing them to produce an engineered protein which was released into the blood stream. This made its way to the tumor to disrupt the vessels. This engineered protein is able to seek out and find a protein called TEM8 or tumor endothelial marker 8, believed to play an important role in the formation of very early blood vessels in tumors, disrupting vessel growth. Another part of this protein will accumulate in the vessels near the tumor, promoting blood clot. Although more research will be done with larger animals and different tumor types, future plans include the makin gof the protein in the lab and injecting the protein instead of the DNA as this will be much safer because there are some riskes associated with gene delivery. 51. What is the best title for the passage? A. A Breakthrough in the Diagnosis of Cancer B. Newly Found TEM8 Starves tumors to Death C. A Step Forward in Gene Therapy for Cancer D. Present and Future of the Study on Tumors → 답이 C인데, 지문에는 Cancer라는 단어가 단 한 번도 나오지 않습니다. 단지 '종양' 얘기인데, 암을 위한 치료법이라고 단정지을 수 있나요? 차라리 좀 광범위하더라도 D가 더 답에 가까운 것 같습니다. 52. According to the passage, wich of the following is not true about 'an engineered protein'? A. It is produced by normal cells within the organ with a tumor. B. It is encoded by an engineered DNA before rushing to the tumor. C. It can limit blood flow into tumors by facilitationg blood coagulation. D. It is believed to help form very early blood vessels in tumors. → A에서 종양 근처의 기관 내에 있는 정상 세포에서 단백질이 생산된다고 했는데.... 지문 어디에 '종양 근처의 기관'에 있는 세포라고 나와 있나요? 그리고 B에서 encode를 어떻게 해석해야 하는지 모르겠어요. 맞는 것 같긴 한데.. 53. Which of the following can be inferred about the above-mentioned therapy? A. The terapy will not wark well unless a protein called TEM8 can be found in tumor vessels. B. In the therapy, an engineered protein is riskier to send to the tumor than an engineered DNA. C. Lung cancer patients will benefit from the therapy earlier than patients with other types of cancer. D. Neither the DNA nor the protein for the therapy can be engineered in the laboratory yet. → 지문에서는 engineered protein의 또 다른 부분이 혈관에 축적되어 혈액응고를 촉진한다고 나와 있는데 (TEM8 을 찾지 않더라도, 혈액응고를 촉진함으로 인해서 종양의 성장을 중단시킬 수 있다는 뜻으로 해석했어요) A에서는 TEM8을 찾지 못하면 이 치료법이 쓸모가 없다고 하네요.

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안녕하세요. 김영편입학원 회원만족팀 장민정입니다. 문의주신 사항에 대해서는 게시판을 통해 답변을 드리기가 어려우므로, 02)3476-0331 번으로 연락주시면 안내해 드리도록 하겠습니다. 회원님의 합격을 진심으로 기원합니다. ------- ㄷㄹㄷㄹ 님의 글[2010-11-29 17:32:00.0] ------- > 학습관련상담에 글이 써지지 않아서 이곳에 올립니다. > > One of the latest findings in gene therapy was done by a team in the US; they found a way to limit blood supply to tumors, disupting their growth and spread. The team used an engeneered protein to promote tumor vessel disruption. A peice of engineered DNA was delivered to normal cells within the lungs of mice, causing them to produce an engineered protein which was released into the blood stream. This made its way to the tumor to disrupt the vessels. This engineered protein is able to seek out and find a protein called TEM8 or tumor endothelial marker 8, believed to play an important role in the formation of very early blood vessels in tumors, disrupting vessel growth. Another part of this protein will accumulate in the vessels near the tumor, promoting blood clot. Although more research will be done with larger animals and different tumor types, future plans include the makin gof the protein in the lab and injecting the protein instead of the DNA as this will be much safer because there are some riskes associated with gene delivery. > > 51. What is the best title for the passage? > A. A Breakthrough in the Diagnosis of Cancer > B. Newly Found TEM8 Starves tumors to Death > C. A Step Forward in Gene Therapy for Cancer > D. Present and Future of the Study on Tumors > > → > 답이 C인데, 지문에는 Cancer라는 단어가 단 한 번도 나오지 않습니다. > 단지 '종양' 얘기인데, 암을 위한 치료법이라고 단정지을 수 있나요? > 차라리 좀 광범위하더라도 D가 더 답에 가까운 것 같습니다. > > > 52. According to the passage, wich of the following is not true about 'an engineered protein'? > A. It is produced by normal cells within the organ with a tumor. > B. It is encoded by an engineered DNA before rushing to the tumor. > C. It can limit blood flow into tumors by facilitationg blood coagulation. > D. It is believed to help form very early blood vessels in tumors. > > → > A에서 종양 근처의 기관 내에 있는 정상 세포에서 단백질이 생산된다고 했는데.... > 지문 어디에 '종양 근처의 기관'에 있는 세포라고 나와 있나요? > 그리고 B에서 encode를 어떻게 해석해야 하는지 모르겠어요. 맞는 것 같긴 한데.. > > > 53. Which of the following can be inferred about the above-mentioned therapy? > A. The terapy will not wark well unless a protein called TEM8 can be found in tumor vessels. > B. In the therapy, an engineered protein is riskier to send to the tumor than an engineered DNA. > C. Lung cancer patients will benefit from the therapy earlier than patients with other types of cancer. > D. Neither the DNA nor the protein for the therapy can be engineered in the laboratory yet. > > → > 지문에서는 engineered protein의 또 다른 부분이 혈관에 축적되어 혈액응고를 촉진한다고 나와 있는데 > (TEM8 을 찾지 않더라도, 혈액응고를 촉진함으로 인해서 종양의 성장을 중단시킬 수 있다는 뜻으로 해석했어요) > A에서는 TEM8을 찾지 못하면 이 치료법이 쓸모가 없다고 하네요. > > >

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