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๋Œฟ’ํ•™์ƒ๋ฌผํ•™๋ฐ์‹คํ—˜1 Agarose gel ๋งŒ๋“ค๊ธฐ ๋ฐ DNA electrophoresis(์ „๊ธฐ์˜๋™) ์‹คํ—˜ ๋ ˆํฌํŠธ

๋™๊ตญ๋Œ€ํ•™๊ป“ "๋Œฟ’ํ•™์ƒ๋ฌผํ•™๋ฐ์‹คํ—˜1 Agarose gle ๋งŒ๋“ค๊ธฐ ๋ฐ DNA electrophoresis(์ „๊ธฐ์˜๋™) ์‹คํ—˜" ๋ ˆํฌํŠธ์ž…๋‹ˆ๋‹ค.
9 ํŽ˜์ด์งฟ’
์›Œ๋“œ
์ตœ์ดˆ๋“ฑ๋ก์ผ 2023.12.24 ์ตœ์ข…์ ฟ’์ž‘์ผ 2022.05
9P ๋ฏธ๋้ฉ๋ณด๊ธฐ
๋Œฟ’ํ•™์ƒ๋ฌผํ•™๋ฐ์‹คํ—˜1 Agarose gel ๋งŒ๋“ค๊ธฐ ๋ฐ DNA electrophoresis(์ „๊ธฐ์˜๋™) ์‹คํ—˜ ๋ ˆํฌํŠธ
  • ๋ฏธ๋้ฉ๋ณด๊ธฐ

    ์†Œ๊ฐœ

    ๋™๊ตญ๋Œ€ํ•™๊ป“ "๋Œฟ’ํ•™์ƒ๋ฌผํ•™๋ฐ์‹คํ—˜1 Agarose gle ๋งŒ๋“ค๊ธฐ ๋ฐ DNA electrophoresis(์ „๊ธฐ์˜๋™) ์‹คํ—˜" ๋ ˆํฌํŠธ์ž…๋‹ˆ๋‹ค.

    ๋ชฉ์ฐจ

    I. Title

    II. Date

    III. Purpose

    IV. Material

    V. Method

    VI. Results

    VII. Discussion

    VIII. Projects
    โ‘  PCR(Polymerase Chain Reaction)์— ๋Œ€ํ•ด ๊ฐ„๋‹จํžˆ ์กฐ์‚ฌํ•˜์—ฌ ์“ฐ๊ณ , Tm (melting temperature)์˜ ์˜๋ฏธ์— ๋Œ€ํ•ด์„œ ์กฐ์‚ฌํ•˜์‹œ์˜ค.
    โ‘ก DNA ์ „๊ธฐ์˜๋™์˜ ์›๋ฆฌ์™ฟ’ ํŠน์„ฑ์— ๋Œ€ํ•ด์„œ ์กฐ์‚ฌํ•˜์„ธ์š”.
    โ‘ข loading dye์˜ ์—ญํ• ์— ๋Œ€ํ•ด์„œ ์กฐ์‚ฌํ•˜์„ธ์š”.

    IX. Reference

    ๋ณธ๋ๅฉ๋‚ด์šฉ

    โ…ฃ. Purpose : ์ „๊ธฐ์˜๋™์˜ ์˜๋ฏธ๋ฅผ ์ดํ•ดํ•˜๊ณ  DNA์˜ ํฌ๊ธฐ ๋ฐ ๊ตฌ์กฐ์— ๋”ฐ๋ฅธ ๊ฒฐ๊ณผ์ฐจ์ด๋ฅผ ์ดํ•ดํ•œ๋‹ค. Agarose gel์— DNA์™ฟ’ loading dye๋ฅผ ๋„ฃ๊ณ  ์ „๊ธฐ๋ฅผ ๊ฑธ์–ด์ฃผ๋ฉด DNA๋Š” ์ธ์‚ฐ๊ธฐ ๋•Œ๋ฌธ์— ๋งค์งˆ์„ ํƒ€๊ณ  ์–‘์ „ํ•˜ ๋ฐฉํ–ฅ์œผ๋กœ ์›€์ง์ด๊ฒŒ ๋œ๋‹ค. ์ด๋•Œ ์›€์ง์ด๋Š” ์†๋„๋Š” DNA์˜ ํฌ๊ธฐ์— ๋‹ค๋ผ ๋‹ค๋ฅด๋ฏ€๋กœ ๋งค์งˆ ๋‚ด์—์„œ ์ข…๋ฅ˜์— ๋”ฐ๋ผ ๋ถ„๋ฆฌํ•˜๊ฒŒ ๋˜๋ฉฐ ์ „๊ธฐ์˜๋™์€ DNA์˜ ํฌ๊ธฐ์— ๋”ฐ๋ฅธ ๋ถ„๋ฆฌ๋ฅผ ํ•œ๋‹ค.
    โ…ค. Material
    PCR product ,6X dye, TAE buffer, micro pipette, tip, tank, agarose, EtBr, steriler, magnetic bar, ํ”Œ๋ผ์Šคํฌ, DW, 1X TAE buffer, size marker.

    VI. Methods
    < Agarose gel ๋งŒ๋“ค๊ธฐ >
    โ‘  1ร— TAE ์šฉ์•ก์œผ๋กœ ํฌ์„ํ•˜์—ฌ 350ใŽ–์— 3.5g์„ ์„ž์–ด์„œ 1%๋กœ ๋งŒ๋“ ๋‹ค.
    โ‘ก ์ „์ž๋ ˆ์ธ์ง€๋ฅผ ์‚ฌ์šฉํ•˜์—ฌ ์—ด์„ ๊ฐ€ํ•ด์„œ ์™„์ „ ์šฉํ•ด์‹œํ‚จ๋‹ค. (or magnetic bar ์™ฟ’ steriler๋ฅผ ์ด์šฉํ•˜์—ฌ ๋…น์ธ๋‹ค.)
    โ‘ข ๋œจ๊ฑฐ์šด ๊ฒƒ์„ ์•ฝ๊ฐ„ ์‹ํžŒ ํ›„ ํ‹€์— ๋ถ€์–ด์ค€๋‹ค.
    โ‘ฃ ๋ฐ”๋ฅผ ๋ผ์›Œ์ค€๋‹ค.
    โ‘ค ์™„์ „ํ•˜๊ฒŒ ๊ตณ์œผ๋ฉด ํ‹€์—์„œ ๋–ผ์–ด๋‚ด๊ณ  1ร— TAE ์šฉ์•ก์— ๋‹ด๊ถˆ ๋ณด๊ด€ํ•œ๋‹ค.

    <์ „๊ธฐ์˜๋™ ๋‚ด๋ฆฌ๊ธฐ>
    โ‘  gel์— ladder์™ฟ’ loading dye+DNA๋ฅผ ์ฃผ์ž…ํ•œ๋‹ค.
    โ‘ก ์ „๊ธฐ๋ฅผ 50mV-100mV๋ฅผ ๊ฑธ์–ด์ค€๋‹ค
    โ‘ข DNA๋ฅผ ํ™•์ธํ•œ๋‹ค.

    <์ค‘ ๋žต>

    โ…จ. Projects
    โ‘  PCR(Polymerase Chain Reaction)์— ๋Œ€ํ•ด ๊ฐ„๋‹จํžˆ ์กฐ์‚ฌํ•˜์—ฌ ์“ฐ๊ณ , Tm (melting temperature)์˜ ์˜๋ฏธ์— ๋Œ€ํ•ด์„œ ์กฐ์‚ฌํ•˜์‹œ์˜ค.
    PCR์€ 1983๋…„ K. B. Mullis๊ฐ€ ๊ณ ์•ˆํ•œ ๋ฐฉ๋ฒ•์œผ๋กœ, 2๊ฐœ์˜ primer ์‚ฌ์ด์— ์žˆ๋Š” DNA๋ถ€๋ถ„์„ ์‹œํ—˜๊ด€ ๋‚ด์—์„œ ๋Œ€๋Ÿ‰์œผ๋กœ ์ฆํญ์‹œํ‚ฌ ์ˆ˜ ์žˆ๋Š” ๋ฐฉ๋ฒ•์ด๋‹ค. PCR์€ DNA๊ฐ€ ๋ณต์ œ๋  ๋•Œ ssDNA์— ์ƒ๋ณด์ ์ธ ์—ผ๊ธฐ๋ฅผ ๋„๋ฉฐ 5โ€™->3โ€™ ๋ฐฉํ–ฅ์œผ๋กœ DNA๊ฐ€ ํ•ฉ์„ฑํ•˜๋Š” ๊ฒƒ์„ ์ด์šฉํ•˜์—ฌ..

    <์ค‘ ๋žต>

    ์ฐธ๊ณ ์ž๋ฃŒ

    ยท Life, The Science of Biology, 9th Edition (2009). by David E.; Hillis, David M.; Heller, H. Craig; Berenbaum, May Sadava. Freeman, W. H. & Company. Pp. 324~326
    ยท ์ด๋ณต์ฃผ, ๋ฌธํ˜, ๋ฐ•์ข…ํ›ˆ, & ์ตœ์˜๊ทœ. (2017). PCR Gel ์ „๊ธฐ์˜๋™ ์ด๋ฏธ์ง€ ๋ถ„์„์„ ์œ„ํ•œ ๋ ˆ์ธ๊ฒ€์ถœ ๋ฐ ์ถ”์  ์•Œ๊ณ ๋ฆฌ์ฆ˜. ํ•œ๊ตญ์ •๋ณด์ฒ˜๋ฆฌํ•™ํšŒ ํ•™์ˆ ๋Œ€ํšŒ๋…ผ๋ๅฉ์ง‘, 24(1), 577-580.
    ยท โ€œPoint Mutationโ€. ใ€ŠBiology Dictionaryใ€‹. (2019๋…„ 10์›” 4์ผ ์ˆ˜์ •). https://biologydictionary.net/point-mutation/
    ยท ๋ธŒ๋กœ๋ฏผํ™” ์—ํ‹ฐ๋“ . (n.d.). https://terms.naver.com/entry.naver?docId=4357380&cid=40942&categoryId=32308
    ยท ๋ธŒ๋กฌํ™” ์—ํ‹ฐ๋“(๋ธŒ๋กœ๋ฏผํ™” ์—ํ‹ฐ๋“) . (n.d.). https://terms.naver.com/entry.naver?docId=427930&cid=60261&categoryId=60261
    ยท ์ค‘ํ•ฉํšจ์†Œ ์—ฐ์‡„ ๋ฐ˜์‘. (n.d.) https://terms.naver.com/entry.naver?docId=927698&cid=51007&categoryId=51007
    ยท PCR. (n.d.) https://terms.naver.com/entry.naver?docId=2694811&cid=60261&categoryId=60261
  • ์ž๋ฃŒํ›„๊ธฐ

      Ai ๋ฆฌ๋ทฐ
      ์ž๋ฃŒ์˜ ํ’ˆ์งˆ์ด ๋†’๊ณ , ์ „๋ฌธ์ ์ธ ๋‚ด์šฉ์ด ๋งŽ์•„ ๊ณผ์ œ์— ๋ฐ”๋กœ ํ™œ์šฉํ•  ์ˆ˜ ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค. ์งฟ’์‹ํŒ๋งค์ž์—๊ฒŒ ๊ฐ์‚ฌ๋“œ๋ฆฌ๋ฉฐ, ๊ณ„์†ํ•ด์„œ ์ข‹์€ ์ž๋ฃŒ ๋ถ€ํƒ๋“œ๋ฆฝ๋‹ˆ๋‹ค! ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค.
    • ์ž์ฃผ๋ฌป๋Š”์งˆ๋ๅฉ์˜ ๋‹ต๋ณ€์„ ํ™•์ธํ•ด ์ฃผ์„ธ์š”

      ํ•ดํ”ผ์บ ํผ์Šค FAQ ๋”๋ต–๊ธฐ

      ๊ผญ ์•Œ์•„์ฃผ์„ธ์š”

      • ์ž๋ฃŒ์˜ ์ •๋ณด ๋ฐ ๋‚ด์šฉ์˜ ์ง„์‹ค์„ฑ์— ๋Œ€ํ•˜์—ฌ ํ•ดํ”ผ์บ ํผ์Šค๋Š” ๋ณด์ฆํ•˜์ง€ ์•Š์œผ๋ฉฐ, ํ•ด๋‹น ์ •๋ณด ๋ฐ ๊ฒŒ์‹œ๋ฌผ ์ €์ž‘๊ถŒ๊ณผ ๊ธฐํƒ€ ๋ฒ•์  ์ฑ…์ž„์€ ์ž๋ฃŒ ๋“ฑ๋ก์ž์—๊ฒŒ ์žˆ์Šต๋‹ˆ๋‹ค.
        ์ž๋ฃŒ ๋ฐ ๊ฒŒ์‹œ๋ฌผ ๋‚ด์šฉ์˜ ๋ถˆ๋ฒ•์  ์ด์šฉ, ๋ฌด๋‹จ ์ „์žฌโˆ™๋ฐฐํฌ๋Š” ๊ธˆ์ง€๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค.
        ์ €์ž‘๊ถŒ์นจํ•ด, ๋ช…์˜ˆํ›ผ์† ๋“ฑ ๋ถ„์Ÿ ์š”์†Œ ๋ฐœ๊ฒฌ ์‹œ ๊ณ ๊ฐ๋น„๋ฐ”์นด์ง€๋…ธ Viva์˜ ์ €์ž‘๊ถŒ์นจํ•ด ์‹ ๊ณ ๋น„๋ฐ”์นด์ง€๋…ธ Viva๋ฅผ ์ด์šฉํ•ด ์ฃผ์‹œ๊ธฐ ๋ฐ”๋ž๋‹ˆ๋‹ค.
      • ํ•ดํ”ผ์บ ํผ์Šค๋Š” ๊ตฌ๋งค์ž์™ฟ’ ํŒ๋งค์ž ๋ชจ๋‘๊ฐ€ ๋งŒ์กฑํ•˜๋Š” ์„œ๋น„์Šค๊ฐ€ ๋˜๋„๋ก ๋…ธ๋ ฅํ•˜๊ณ  ์žˆ์œผ๋ฉฐ, ์•„๋ž˜์˜ 4๊ฐ€์ง€ ์ž๋ฃŒํ™˜๋ถˆ ์กฐ๊ฑด์„ ๊ผญ ํ™•์ธํ•ด์ฃผ์‹œ๊ธฐ ๋ฐ”๋ž๋‹ˆ๋‹ค.
        ํŒŒ์ผ์˜ค๋ฅ˜ ์ค‘๋ณต์ž๋ฃŒ ์ €์ž‘๊ถŒ ์—†์Œ ์„ค๋ช…๊ณผ ์‹ค์ œ ๋‚ด์šฉ ๋ถˆ์ผ์น˜
        ํŒŒ์ผ์˜ ๋‹ค์šด๋กœ๋“œ๊ฐ€ ์ œ๋Œ€๋กœ ๋˜์ง€ ์•Š๊ฑฐ๋‚˜ ํŒŒ์ผํ˜•์‹์— ๋งž๋Š” ํ”„๋กœ๊ทธ๋žจ์œผ๋กœ ์ •์ƒ ์ž‘๋™ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ ๋‹ค๋ฅธ ์ž๋ฃŒ์™ฟ’ 70% ์ด์ƒ ๋‚ด์šฉ์ด ์ผ์น˜ํ•˜๋Š” ๊ฒฝ์šฐ (์ค‘๋ณต์ž„์„ ํ™•์ธํ•  ์ˆ˜ ์žˆ๋Š” ๊ทผ๊ฑฐ ํ•„์š”ํ•จ) ์ธํ„ฐ๋„ท์˜ ๋‹ค๋ฅธ ์‚ฌ์ดํŠธ, ์—ฐ๊ตฌ๊ธฐ๊ด€, ํ•™๊ป“, ์„œ์  ๋“ฑ์˜ ์ž๋ฃŒ๋ฅผ ๋„์šฉํ•œ ๊ฒฝ์šฐ ์ž๋ฃŒ์˜ ์„ค๋ช…๊ณผ ์‹ค์ œ ์ž๋ฃŒ์˜ ๋‚ด์šฉ์ด ์ผ์น˜ํ•˜์ง€ ์•Š๋Š” ๊ฒฝ์šฐ
    ๋ฌธ์„œ ์ดˆ์•ˆ์„ ์ƒ์„ฑํ•ด์ฃผ๋Š” EasyAI
    ์•ˆ๋…•ํ•˜์„ธ์š”. ํ•ดํ”ผ์บ ํผ์Šค์˜ ๋ฐฉ๋Œ€ํ•œ ์ž๋ฃŒ ์ค‘์—์„œ ์„ ๋ณ„ํ•˜์—ฌ ๋‹น์‹ ๋งŒ์˜ ์ดˆ์•ˆ์„ ๋งŒ๋“ค์–ด์ฃผ๋Š” EasyAI ์ž…๋‹ˆ๋‹ค.
    ์ €๋Š” ์•„๋ž˜์™ฟ’ ๊ฐ™์ด ์ž‘์—…์„ ๋„์™ฟ’๋“œ๋ฆฝ๋‹ˆ๋‹ค.
    - ์ฃผ์ œ๋งŒ ์ž…๋ ฅํ•˜๋ฉด ๋ชฉ์ฐจ๋ถ€ํ„ฐ ๋ณธ๋ๅฉ๋‚ด์šฉ๊นŒ์ง€ ์ž๋™ ์ƒ์„ฑํ•ด ๋“œ๋ฆฝ๋‹ˆ๋‹ค.
    - ์žฅ๋ฌธ์˜ ์ฝ˜ํ…์ธ ๋ฅผ ์‰ฝ๊ณ  ๋น ๋ฅด๊ฒŒ ์ž‘์„ฑํ•ด ๋“œ๋ฆฝ๋‹ˆ๋‹ค.
    - ์Šคํ† ์–ด์—์„œ ๋ฌด๋ฃŒ ์บ์‹œ๋ฅผ ๊ณ„์ •๋ณ„๋กœ 1ํšŒ ๋ฐœ๊ธ‰ ๋ฐ›์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ง€๊ธˆ ๋ฐ”๋กœ ์ฒดํ—˜ํ•ด ๋ณด์„ธ์š”!
    ์ด๋Ÿฐ ์ฃผ์ œ๋“ค์„ ์ž…๋ ฅํ•ด ๋ณด์„ธ์š”.
    - ์œ ์•„์—๊ฒŒ ์ ํ•ฉํ•œ ๋ฌธํ•™์ž‘ํ’ˆ์˜ ๊ธฐ์ค€๊ณผ ํŠน์„ฑ
    - ํ•œ๊ตญ์ธ์˜ ๊ฐ€์น˜๊ด€ ์ค‘์—์„œ ์ •์‹ ์  ๊ฐ€์น˜๊ด€์„ ์ด๋ฃจ๋Š” ๊ฒƒ๋“ค์„ ๋ฌธํ™”์  ๋ฌธ๋ฒ•์œผ๋กœ ์ •๋ฆฌํ•˜๊ณ , ํ˜„๋Œ€ํ•œ๊ตญ์‚ฌํšŒ์—์„œ ์ผ์–ด๋‚˜๋Š” ์‚ฌ๊ฑด๊ณผ ์‚ฌ๊ณ ๋ฅผ ๋น„๊ตํ•˜์—ฌ ์ž์‹ ์˜ ์˜๊ฒฌ์œผ๋กœ ๊ธฐ์ˆ ํ•˜์„ธ์š”
    - ์ž‘๋ณ„์ธ์‚ฌ ๋…ํ›„๊ฐ
    ํ•ด์บ  AI ์ฑ—๋ด‡๊ณผ ๋Œ€ํ™”ํ•˜๊ธฐ
    ์ฑ—๋ด‡์œผ๋กœ ๊ฐ„ํŽธํ•˜๊ฒŒ ์ƒ๋‹ดํ•ด๋ณด์„ธ์š”.
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    AI ์ฑ—๋ด‡
    ์•ˆ๋…•ํ•˜์„ธ์š”. ํ•ดํ”ผ์บ ํผ์Šค AI ์ฑ—๋ด‡์ž…๋‹ˆ๋‹ค. ๋ฌด์—‡์ด ๊ถ๊ธˆํ•˜์‹ ๊ฐ€์š”?
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