์ตœ๊ทผ ๋“ค์–ด ๋ฉด์—ญ๋ ฅ์„ ๋†’์ด๋Š” ๋ฐฉ๋ฒ•์— ๋Œ€ํ•œ ์‚ฌ๋žŒ๋“ค์˜ ๊ด€์‹ฌ์ด ํญ๋ฐœ์ ์œผ๋กœ ๋†’์•„์ง€๊ณ  ์žˆ๋Š” ๊ฐ€์šด๋ฐ ์ฒœ์—ฐ ๋ฉด์—ญ๊ฐ•ํ™”์ œ๋“ค์ด ์ƒˆ๋กญ๊ฒŒ ์ฃผ๋ชฉ๋ฐ›๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ๊ทธ์ค‘์—์„œ๋„ ๋ฝํ† ํŽ˜๋ฆฐ(Lactoferrin)์€ ๋›ฐ์–ด๋‚œ ํšจ๋Šฅ์ด ์žˆ๋Š” ๊ฒƒ์œผ๋กœ ์•Œ๋ ค์ ธ ์žˆ์Šต๋‹ˆ๋‹ค. ๋ฝํ† ํŽ˜๋ฆฐ์€ ๊ฐ“ ์ถœ์ƒํ•œ ํฌ์œ ๋ฅ˜์˜ ์ตœ์ดˆ ์˜์–‘ ๊ณต๊ธ‰์›์ธ ์ดˆ์œ ๋ฅผ ๊ตฌ์„ฑํ•˜๋Š” ํ•„์ˆ˜์ ์ธ ๋‹จ๋ฐฑ์งˆ์ž…๋‹ˆ๋‹ค.

๋ฝํ† ํŽ˜๋ฆฐ์€ ์‹ ์ƒ์•„์—๊ฒŒ ์ค‘์š”ํ•œ ์˜์–‘์†Œ๋กœ ๋ฉด์—ญ ๊ฐ•ํ™” ๋ฐ ํ•ญ๊ท  ํšจ๊ณผ๋ฅผ ํ†ตํ•ด ๊ฐ์—ผ์„ ์–ต์ œํ•ฉ๋‹ˆ๋‹ค. ๋ฝํ† ํŽ˜๋ฆฐ์€ ์ฒจ๋‹จ ์—ฌ๊ณผ ๊ธฐ์ˆ ์„ ํ†ตํ•ด ์šฐ์œ ์—์„œ ์ถ”์ถœ๋˜์–ด ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ(Bovine lactoferrin) ๋ณด์ถฉ์ œ๋กœ ๋งŒ๋“ค์–ด์ง‘๋‹ˆ๋‹ค.  

์†Œ ์ดˆ์œ ๊ฐ€ ํ•จ์œ ๋œ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ ๋ณด์ถฉ์ œ๋„ ์ถœ์‹œ๋ฉ๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ๋ณด์ถฉ์ œ์˜ ๋ฝํ† ํŽ˜๋ฆฐ ํ•จ๋Ÿ‰์€ 0.5%์—์„œ 20%์— ์ด๋ฅด๊ธฐ๊นŒ์ง€ ๋‹ค์–‘ํ•ฉ๋‹ˆ๋‹ค. ํ”„๋กค๋ฆฐ์ด ํ’๋ถ€ํ•œ ํŽฉํƒ€์ด๋“œ(Proline-rich peptides, PRP)์™€ ๋ฉด์—ญ๊ธ€๋กœ๋ถˆ๋ฆฐ G1, G2(lgG1, IgG2) ๋“ฑ ์ฒœ์—ฐ ์ƒํ™œ์„ฑ ๋ฌผ์งˆ์ด ์ฒจ๊ฐ€๋˜๊ณ  20%์˜ ๋ฝํ† ํŽ˜๋ฆฐ์„ ํ•จ์œ ํ•˜๋„๋ก ํ‘œ์ค€ํ™”๋œ ์†Œ ์ดˆ์œ  ์ œํ’ˆ๋„ ๋‚˜์˜ค๊ณ  ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ์ƒํ™œ์„ฑ ๋ฌผ์งˆ์€ ๋ฉด์—ญ๋ ฅ์„ ๋†’์ด๋Š” ๋ฐ ๋„์›€์ด ๋ฉ๋‹ˆ๋‹ค. ์†Œ ์ดˆ์œ ๋Š” ๋ฉด์—ญ๊ธ€๋กœ๋ถˆ๋ฆฐ๊ณผ ๋ฝํ† ํŽ˜๋ฆฐ์˜ ์ƒํ™œ์„ฑ์„ ๋ณด์กดํ•˜๊ธฐ ์œ„ํ•ด ์ €์˜จ ์ฒ˜๋ฆฌ๋ฉ๋‹ˆ๋‹ค. 

์ง€๋‚œ 30๋…„ ๋™์•ˆ ์†Œ ์ดˆ์œ ์™€ ๋ฝํ† ํŽ˜๋ฆฐ์˜ ํšจ๋Šฅ์— ๋Œ€ํ•ด ๋งŽ์€ ์—ฐ๊ตฌ๊ฐ€ ์ด๋ฃจ์–ด์กŒ์Šต๋‹ˆ๋‹ค. ์ด ๊ธ€์—์„œ๋Š” ๊ฐ์—ผ์„ ์–ต์ œํ•˜๊ณ  ๋ฉด์—ญ๋ ฅ์„ ๋†’์ด๋Š” ๋ฝํ† ํŽ˜๋ฆฐ์˜ ํšจ๋Šฅ์„ ์ง‘์ค‘์ ์œผ๋กœ ์‚ดํŽด๋ณด๊ฒ ์Šต๋‹ˆ๋‹ค.2 

๋ฝํ† ํŽ˜๋ฆฐ์ด๋ž€?

๋ฝํ† ํŽ˜๋ฆฐ์€ ์šฐ์œ ์—์„œ ์ถ”์ถœ๋˜๋Š” ๋ฌผ์งˆ๋กœ ์ฒ ๋ถ„๊ณผ ๊ฒฐํ•ฉํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋ฝํ† ํŽ˜๋ฆฐ์ด๋ผ๋Š” ์ด๋ฆ„์—์„œ '๋ฝํ† (Lacto)'๋Š” ์šฐ์œ ์— ํ•จ์œ ๋œ ์ –๋‹น, ์ฆ‰ ๋ฝํ† ์Šค(Lactose)์—์„œ ์œ ๋ž˜ํ•˜๊ณ  'ํŽ˜๋ฆฐ(Ferrin)'์€ ์ฒ ๋ถ„์„ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค. ์ดˆ๊ธฐ ๊ณผํ•™์ž๋“ค์€ ๋ฝํ† ํŽ˜๋ฆฐ์ด ์‹ ์ƒ์•„์˜ ์ฒ ๋ถ„ ํก์ˆ˜์— ์ค‘์š”ํ•œ ์—ญํ• ์„ ํ•œ๋‹ค๊ณ  ์ƒ๊ฐํ–ˆ์Šต๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ์ดํ›„ ์—ฐ๊ตฌ์—์„œ ๋ฝํ† ํŽ˜๋ฆฐ์€ ์ฒ ๋ถ„ ํก์ˆ˜๋ฅผ ์กฐ์ ˆํ•˜์ง€๋Š” ์•Š๋Š”๋‹ค๋Š” ์‚ฌ์‹ค์ด ๋ฐํ˜€์กŒ์Šต๋‹ˆ๋‹ค. 

๊ทธ ๋Œ€์‹  ์ฒ ๋ถ„ ์ˆ˜์น˜๊ฐ€ ๋‚ฎ์„ ๊ฒฝ์šฐ์— ์ฒ ๋ถ„ ํก์ˆ˜๋ฅผ ๋Š˜๋ ค ํ˜ˆ์ค‘ ์ฒ ๋ถ„ ๋†๋„๋ฅผ ๋†’์ด๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค. ์ฒ ๋ถ„ ์ €์žฅ๋Ÿ‰์ด ๋งŽ๊ฑฐ๋‚˜ ๊ฐ์—ผ์ด๋‚˜ ์—ผ์ฆ์ด ์žˆ๋Š” ๊ฒฝ์šฐ ๋ฝํ† ํŽ˜๋ฆฐ์€ ์ฒ ๋ถ„์„ ๊ฒฉ๋ฆฌํ•˜๋Š” ์ž‘์šฉ์„ ํ•ฉ๋‹ˆ๋‹ค. ์ฒ ๋ถ„์€ ๋‹ค์–‘ํ•œ ๋ณ‘์›๊ท ์˜ ์„ฑ์žฅ์„ ์ด‰์ง„ํ•˜๋Š” ๋“ฑ ๊ฐ์—ผ์ด๋‚˜ ์—ผ์ฆ์„ ์•…ํ™”์‹œํ‚ฌ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ ์—ผ์ฆ์ด ์žˆ๋Š” ๊ฒฝ์šฐ ์ฒ ๋ถ„์€ ํ™œ์„ฑ์‚ฐ์†Œ๋ฅผ ์ƒ์„ฑํ•˜์—ฌ ์‹ ์ฒด ์กฐ์ง์„ ์†์ƒ์‹œํ‚ค๊ธฐ๋„ ํ•ฉ๋‹ˆ๋‹ค. ๋ฝํ† ํŽ˜๋ฆฐ์€ ์ฒ ๋ถ„๊ณผ ๊ฒฐํ•ฉํ•˜์—ฌ ๊ฐ์—ผ๊ณผ ์—ผ์ฆ์„ ์•…ํ™”์‹œํ‚ค๋Š” ์ฒ ๋ถ„์˜ ์ž‘์šฉ์„ ์–ต์ œํ•ฉ๋‹ˆ๋‹ค. 

ํšจ๋Šฅ 

์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด ๋ฝํ† ํŽ˜๋ฆฐ์€ ์ฒ ๋ถ„๊ณผ ๊ด€๋ จ๋˜์ง€ ์•Š์€ ๊ธฐ์ œ์—์„œ๋„ ์ƒํ™œ์„ฑ์„ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค. ๋ฝํ† ํŽ˜๋ฆฐ์€ ์ฒด๋‚ด์—์„œ ์ž์—ฐ์ ์œผ๋กœ ์ƒ์„ฑ๋˜์—ˆ๋“ ์ง€, ๋ณด์ถฉ์ œ๋กœ ์„ญ์ทจ๋˜์—ˆ๋“ ์ง€์— ์ƒ๊ด€์—†์ด ๋‹ค์Œ ๊ฐ™์€ ์ค‘์š”ํ•œ ๊ธฐ๋Šฅ์„ ์ˆ˜ํ–‰ํ•ฉ๋‹ˆ๋‹ค.2

  • ์ฒ ๋ถ„ ๋Œ€์‚ฌ ์กฐ์ ˆ
  • ๋ฉด์—ญ๋ ฅ ๊ฐœ์„ 
  • ๋ฐ•ํ…Œ๋ฆฌ์•„, ๊ณฐํŒก์ด, ๋ฐ”์ด๋Ÿฌ์Šค ์–ต์ œ
  • ์žฅ๋‚ด ๋ฏธ์ƒ๋ฌผ ์ƒํƒœ๊ณ„ ๊ท ํ˜• ์œ ์ง€
  • ํ•ญ์‚ฐํ™” ์ž‘์šฉ

์ดˆ๊ธฐ ์—ฐ๊ตฌ์—์„œ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ์€ ์‚ฌ๋žŒ์˜ ์žฅ์—์„œ ์†Œํ™”๋  ๋•Œ ๋ฝํ† ํŽ˜๋ฆฌ์‹ (Lactoferricin)์ด๋ผ๋Š” ๋ฌผ์งˆ๋กœ ์ „ํ™˜๋œ๋‹ค๋Š” ์‚ฌ์‹ค์ด ๋ฐํ˜€์กŒ์Šต๋‹ˆ๋‹ค. ์ด ํ™”ํ•ฉ๋ฌผ์€ ์‚ฌ๋žŒ์˜ ๋ฝํ† ํŽ˜๋ฆฌ์‹ ๋ณด๋‹ค ํšจ๋Šฅ์ด ํ›จ์”ฌ ๊ฐ•๋ ฅํ•ฉ๋‹ˆ๋‹ค.3

๋ฉด์—ญ ๊ธฐ๋Šฅ ์ง€์›

๋ฝํ† ํŽ˜๋ฆฐ์€ ์„ ์ฒœ์„ฑ ๋ฉด์—ญ๊ณ„์—์„œ ํ•ต์‹ฌ์ ์ธ ์—ญํ• ์„ ํ•ฉ๋‹ˆ๋‹ค.1 ๋ฝํ† ํŽ˜๋ฆฐ์€ ๊ฐ์—ผ๊ณผ ์—ผ์ฆ์„ ์–ต์ œํ•˜๋Š” ์ผ์ฐจ ๋ฐฉ์–ด์„  ๊ธฐ๋Šฅ์„ ํ•˜๋Š” ๋‹จ๋ฐฑ์งˆ๋กœ ์•Œ๋ ค์ ธ ์žˆ์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ ์ƒ๋ถ€ ํ˜ธํก๊ธฐ ๋ฐ ์œ„์žฅ์ด ๊ฐ์—ผ๋˜์ง€ ์•Š๋„๋ก ๋ณดํ˜ธํ•˜๋Š” ๋ฐ๋„ ํ•„์ˆ˜์ ์ž…๋‹ˆ๋‹ค. ๋ฝํ† ํŽ˜๋ฆฐ์€ ์ฒด๋‚ด ๊ธฐ๊ด€์˜ ์™ธ๋ฒฝ์„ ๊ตฌ์„ฑํ•˜๋Š” ์„ธํฌ์—์„œ ์ƒ์„ฑ๋˜๋ฉฐ ํ˜ธํก๊ธฐ, ์œ„์žฅ๊ด€, ์งˆ์˜ ์ ๋ง‰ ๋ถ„๋น„๋ฌผ๊ณผ ๋ˆˆ๋ฌผ์— ๋“ค์–ด ์žˆ์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ ๋ฝํ† ํŽ˜๋ฆฐ์€ ๊ฐ์—ผ ๋ถ€์œ„์—์„œ ํ™œ์„ฑํ™”๋˜๋Š” ํŠน์ • ๋ฐฑํ˜ˆ๊ตฌ์—์„œ ๋ถ„๋น„๋˜๊ธฐ๋„ ํ•ฉ๋‹ˆ๋‹ค. 

์ด์™ธ์— ๋ฝํ† ํŽ˜๋ฆฐ์€ ๋ฐ”์ด๋Ÿฌ์Šค ๊ฐ์—ผ์œผ๋กœ ์ธํ•œ ๊ณผ๋„ํ•œ ์—ผ์ฆ ๋ฐ˜์‘์„ ์–ต์ œํ•˜๊ณ  ๋‹ค์–‘ํ•œ ๋ฐฉ์‹์œผ๋กœ ๋ฉด์—ญ๋ ฅ์„ ๊ฐ•ํ™”ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ๊ณผ๋„ํ•œ ์—ผ์ฆ ๋ฐ˜์‘์˜ ์˜ˆ๋กœ๋Š” ๋ฉด์—ญ ๋ฐ˜์‘์ด ์ œ์–ด๋˜์ง€ ์•Š์•„ ๋ฐœ์ƒํ•˜๋Š” '์‚ฌ์ดํ† ์นด์ธ ํญํ’(Cytokine storm)'์„ ๋“ค ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ฅ, ์–‘, ๋ผ์ง€, ๊ณ ์–‘์ด ๋“ฑ ๋‹ค์–‘ํ•œ ๋™๋ฌผ๊ณผ ์ธ๊ฐ„์„ ๋Œ€์ƒ์œผ๋กœ ํ•œ ์—ฐ๊ตฌ์—์„œ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ์€ ๋ฉด์—ญ ์กฐ์ ˆ ๊ธฐ๋Šฅ์— ์ง์ ‘์ ์ธ ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š” ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค. ํŠนํžˆ ๋ฝํ† ํŽ˜๋ฆฐ์€ ๋ฐ”์ด๋Ÿฌ์Šค ๋ฐ ๊ธฐํƒ€ ๋ฏธ์ƒ๋ฌผ์„ ์ฃฝ์ด๋Š” ์ž์—ฐ์‚ดํ•ด์„ธํฌ๋ฅผ ๋น„๋กฏํ•œ ๋ฐฑํ˜ˆ๊ตฌ์˜ ์ˆ˜๋ฅผ ์ฆ๊ฐ€์‹œํ‚ค๋Š” ๊ฒƒ์œผ๋กœ ๋ฐํ˜€์กŒ์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ ๋ฝํ† ํŽ˜๋ฆฐ์€ ๋ฐฑํ˜ˆ๊ตฌ ๊ธฐ๋Šฅ์„ ํ™œ์„ฑํ™” ๋ฐ ๋ฐœํ˜„ํ•˜๋Š” ์ฃผ์š” ๋งค๊ฐœ์ฒด๋ฅผ ์ฆ๊ฐ€์‹œํ‚ต๋‹ˆ๋‹ค.1,2,4,5 

์ž˜ ์•Œ๋ ค์ง„ ํ•œ ์ž„์ƒ์‹œํ—˜์—์„œ๋Š” ์ˆ˜์ˆ  ํ›„ ํ™˜์ž์—๊ฒŒ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ๊ณผ ์œ„์•ฝ์„ ๊ฒฝ๊ตฌ๋กœ ํˆฌ์—ฌํ•œ ํšจ๊ณผ๋ฅผ ๋น„๊ต ํ‰๊ฐ€ํ–ˆ์Šต๋‹ˆ๋‹ค.6 ์—ฐ๊ตฌ ๊ฒฐ๊ณผ ๋ฝํ† ํŽ˜๋ฆฐ์„ ์„ญ์ทจํ•œ ์‚ฌ๋žŒ์€ ๋ฐฑํ˜ˆ๊ตฌ ์ฆ์‹, ์ค‘์š”ํ•œ ๋ฉด์—ญ ์กฐ์ ˆ ์ธ์ž์˜ ์ƒ์„ฑ, ๋ฐฑํ˜ˆ๊ตฌ ์ˆ˜ ๋“ฑ ๋‹ค์–‘ํ•œ ์ธก๋ฉด์—์„œ ๊ฐœ์„  ํšจ๊ณผ๊ฐ€ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค. ์ด ์—ฐ๊ตฌ์—์„œ ๊ฐ€์žฅ ์ฃผ๋ชฉํ•  ๋งŒํ•œ ์ ์€ ๋ฝํ† ํŽ˜๋ฆฐ์„ ์„ญ์ทจํ•œ ๋ชจ๋“  ํ™˜์ž์˜ ๋ฉด์—ญ ๋ฐ˜์‘์ด ํ–ฅ์ƒ๋˜์—ˆ๋‹ค๋Š” ์‚ฌ์‹ค์ž…๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ์—ฐ๊ตฌ ๊ฒฐ๊ณผ๋Š” ๋ฝํ† ํŽ˜๋ฆฐ์ด ํ”ํžˆ ๋ฐœ์ƒํ•˜๋Š” ์ˆ˜์ˆ  ํ›„ ๊ฐ์—ผ์„ ์˜ˆ๋ฐฉํ•˜๋Š” ๋ฐ ๋„์›€์ด ๋  ์ˆ˜ ์žˆ์Œ์„ ์‹œ์‚ฌํ•ฉ๋‹ˆ๋‹ค.

ํ•ญ๊ท  ์ž‘์šฉ

๋ฝํ† ํŽ˜๋ฆฐ์€ ์ˆ˜๋งŽ์€ ๋ณ‘์›์„ฑ ๋ฐ”์ด๋Ÿฌ์Šค, ์›์ƒ๋™๋ฌผ, ํšจ๋ชจ, ๋ฐ•ํ…Œ๋ฆฌ์•„๋ฅผ ์–ต์ œํ•˜๋Š” ์ž‘์šฉ์„ ํ•ฉ๋‹ˆ๋‹ค. ์ตœ๊ทผ ์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด ๋ฝํ† ํŽ˜๋ฆฐ์€ ๋ฐ”์ด๋Ÿฌ์Šค ๋“ฑ ์งˆ๋ณ‘์„ ์œ ๋ฐœํ•˜๋Š” ๋ฏธ์ƒ๋ฌผ, ์ฆ‰ ๋ณ‘์›์ฒด๊ฐ€ ์ธ๊ฐ„ ์„ธํฌ์— ๋ถ€์ฐฉ๋˜๋Š” ๊ฒƒ์„ ๋ฐฉ์ง€ํ•ฉ๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ์ž‘์šฉ์€ ์‹ค์ œ๋กœ ๋ณ‘์›์ฒด๋ฅผ ์ฃฝ์ด๋Š” ๊ฒƒ๋ณด๋‹ค ๋” ์ค‘์š”ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.  

๋ฝํ† ํŽ˜๋ฆฐ์€ ๊ฑฐ์˜ ๋ชจ๋“  ์œ ํ˜•์˜ ๋ฐ”์ด๋Ÿฌ์Šค๋ฅผ ํšจ๊ณผ์ ์œผ๋กœ ์–ต์ œํ•˜๋Š” ๋“ฑ ๋ฐ”์ด๋Ÿฌ์Šค์— ๋Œ€ํ•œ ๋น„ํŠน์ด์  ๋ณดํ˜ธ ํšจ๊ณผ๋ฅผ ๋‚˜ํƒ€๋ƒ…๋‹ˆ๋‹ค. ๋ฝํ† ํŽ˜๋ฆฐ์€ ๋ฐ”์ด๋Ÿฌ์Šค๊ฐ€ ์ˆ™์ฃผ ์„ธํฌ ํ‘œ๋ฉด์˜ ์ˆ˜์šฉ์ฒด์— ๊ฒฐํ•ฉํ•  ์ˆ˜ ์—†๋„๋ก ๋ง‰์•„ ์„ธํฌ์— ์นจ์ž…ํ•˜์ง€ ๋ชปํ•˜๋„๋ก ํ•ฉ๋‹ˆ๋‹ค. ๋ฐ”์ด๋Ÿฌ์Šค๊ฐ€ ์„ธํฌ๋ฅผ ๊ฐ์—ผ์‹œํ‚จ ๊ฒฝ์šฐ ๋ฝํ† ํŽ˜๋ฆฐ์€ ๋ฐ”์ด๋Ÿฌ์Šค ๋ณต์ œ๋ฅผ ๋ฐฉํ•ดํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ด๋Ÿฌํ•œ ํšจ๊ณผ๋Š” ํŠนํžˆ ๋ฐ”์ด๋Ÿฌ์Šค ๊ฐ์—ผ ์ดˆ๊ธฐ์— ์ฆ์ƒ์„ ์™„ํ™”ํ•˜๋Š” ๋ฐ ํฌ๊ฒŒ ๋„์›€์ด ๋ฉ๋‹ˆ๋‹ค.

๋ฝํ† ํŽ˜๋ฆฐ์€ ๊ฑด๊ฐ•์— ์ข‹์€ ๋ฐ•ํ…Œ๋ฆฌ์•„, ์ฆ‰ ํ”„๋กœ๋ฐ”์ด์˜คํ‹ฑ์Šค(Probiotics)์˜ ์ฆ์‹์„ ์ด‰์ง„ํ•˜๋Š” ๋ฐ๋„ ํšจ๊ณผ์ ์ž…๋‹ˆ๋‹ค. ๋ฝํ† ํŽ˜๋ฆฐ์€ ๊ฑด๊ฐ•์— ์ข‹์€ ๋น„ํ”ผ๋„๋ฐ•ํ…Œ๋ฆฌ์•„(Bifidobacteria)์˜ ์ฆ์‹์„ ๋„์šฐ๋ฉด์„œ ๋‚˜์œ ๋ฐ•ํ…Œ๋ฆฌ์•„๋ฅผ ์–ต์ œํ•˜์—ฌ ๋ฏธ์ƒ๋ฌผ ์ƒํƒœ๊ณ„์˜ ๊ท ํ˜•์„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค. 

์—ฌ๋Ÿฌ ์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ ๋ณด์ถฉ์ œ๋Š” ์œ„์—์„œ ํ—ฌ๋ฆฌ์ฝ”๋ฐ•ํ„ฐ ํŒŒ์ผ๋กœ๋ฆฌ(Helicobacter pylori) ๋ฐ•ํ…Œ๋ฆฌ์•„์˜ ์ฆ์‹์„ ์–ต์ œํ•˜๋Š” ๋ฐ ๋„์›€์ด ๋ฉ๋‹ˆ๋‹ค. ์œ„๋ฒฝ์—์„œ ํ—ฌ๋ฆฌ์ฝ”๋ฐ•ํ„ฐ ํŒŒ์ผ๋กœ๋ฆฌ ์ˆ˜๊ฐ€ ๊ณผ๋„ํ•˜๊ฒŒ ๋Š˜์–ด๋‚˜๋ฉด ์œ„๋ฒฝ ์ž๊ทน๊ณผ ์†Œํ™” ์žฅ์• ๊ฐ€ ์ƒ๊ธธ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ•œ ์—ฐ๊ตฌ์—์„œ ์†Œํ™”๋ถˆ๋Ÿ‰์ด ์žˆ๋Š” ํ—ฌ๋ฆฌ์ฝ”๋ฐ•ํ„ฐ ํŒŒ์ผ๋กœ๋ฆฌ ์–‘์„ฑ ํ™˜์ž 151๋ช…์€ ์œ„์‚ฐ ๋ถ„๋น„ ์ฐจ๋‹จ์ œ์™€ 2๊ฐ€์ง€ ํ•ญ์ƒ์ œ๋กœ ๊ตฌ์„ฑ๋œ ํ‘œ์ค€ ์‚ผ์ค‘์š”๋ฒ•์„ ๋‹จ๋…์œผ๋กœ ์‚ฌ์šฉํ•˜๊ฑฐ๋‚˜ ๋ฝํ† ํŽ˜๋ฆฐ์„ ๋ณ‘์šฉํ–ˆ์Šต๋‹ˆ๋‹ค. 8์ฃผ์ผ ๋™์•ˆ ์น˜๋ฃŒํ•œ ํ›„ ํ—ฌ๋ฆฌ์ฝ”๋ฐ•ํ„ฐ ํŒŒ์ผ๋กœ๋ฆฌ ์ˆ˜์น˜๋ฅผ ํ‰๊ฐ€ํ–ˆ์„ ๋•Œ ๋ฝํ† ํŽ˜๋ฆฐ์„ ํˆฌ์—ฌ๋ฐ›์€ ๊ทธ๋ฃน์€ 95.9%์˜ ํ—ฌ๋ฆฌ์ฝ”๋ฐ•ํ„ฐ ํŒŒ์ผ๋กœ๋ฆฌ๊ฐ€ ์ œ๊ฑฐ๋œ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค. ์ด์™€๋Š” ๋Œ€์กฐ์ ์œผ๋กœ ์‚ผ์ค‘์š”๋ฒ•์„ ์‚ฌ์šฉํ•œ ๊ทธ๋ฃน์€ ์ œ๊ฑฐ์œจ์ด 72.5%์— ๊ทธ์ณค์Šต๋‹ˆ๋‹ค.7

์ตœ๊ทผ ์—ฐ๊ตฌ์—์„œ๋Š” ํ—ฌ๋ฆฌ์ฝ”๋ฐ•ํ„ฐ ํŒŒ์ผ๋กœ๋ฆฌ ์–‘์„ฑ ํ™˜์ž 400๋ช…์„ ๋™์ผํ•œ ์ธ์›์˜ ๊ทธ๋ฃน 4๊ฐœ์— ๋ฌด์ž‘์œ„ ๋ฐฐ์ •ํ–ˆ์Šต๋‹ˆ๋‹ค. 2์ฃผ ๋™์•ˆ A๊ทธ๋ฃน์€ ์‚ผ์ค‘์š”๋ฒ•์œผ๋กœ, B๊ทธ๋ฃน์€ ์‚ผ์ค‘์š”๋ฒ•๊ณผ ๋‹ค๋ฅธ ํ•ญ์ƒ์ œ(์ˆœ์ฐจ์š”๋ฒ•)๋กœ, C๊ทธ๋ฃน์€ ์‚ผ์ค‘์š”๋ฒ•๊ณผ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ์œผ๋กœ, D๊ทธ๋ฃน์€ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ๊ณผ ์ˆœ์ฐจ์š”๋ฒ•์œผ๋กœ ์น˜๋ฃŒํ–ˆ์Šต๋‹ˆ๋‹ค. ์—ฐ๊ตฌ ๊ฒฐ๊ณผ ํ—ฌ๋ฆฌ์ฝ”๋ฐ•ํ„ฐ ์ œ๊ฑฐ์œจ์€ ๊ทธ๋ฃน ์ˆœ์„œ๋Œ€๋กœ ๊ฐ๊ฐ 70.3%, 82.8%, 85.6%, 94.5%์ธ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค. ๋ฝํ† ํŽ˜๋ฆฐ๊ณผ ์‚ผ์ค‘์š”๋ฒ•์„ ๋ณ‘์šฉํ–ˆ์„ ๋•Œ ์น˜๋ฃŒ ์„ฑ๊ณต๋ฅ ์€ 85.6%๋กœ ์‚ผ์ค‘์š”๋ฒ•์„ ๋‹จ๋…์œผ๋กœ ์‚ฌ์šฉํ–ˆ์„ ๋•Œ์˜ 70.3%๋ณด๋‹ค ํ˜„์ €ํžˆ ๋” ๋†’์•˜์Šต๋‹ˆ๋‹ค. ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ๊ณผ ์ˆœ์ฐจ์š”๋ฒ•์„ ์‚ฌ์šฉํ–ˆ์„ ๋•Œ์˜ ์„ฑ๊ณต๋ฅ ์€ 94.5%๋กœ ์ˆœ์ฐจ์š”๋ฒ•๋งŒ์„ ์‚ฌ์šฉํ–ˆ์„ ๋•Œ์˜ 82.8%๋ณด๋‹ค ๋†’์•˜์Šต๋‹ˆ๋‹ค.8 

์ด๋Ÿฌํ•œ ์—ฐ๊ตฌ ๊ฒฐ๊ณผ๋กœ ๋ณผ ๋•Œ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ์ด ํ—ฌ๋ฆฌ์ฝ”๋ฐ•ํ„ฐ ํŒŒ์ผ๋กœ๋ฆฌ์— ๋Œ€ํ•œ ์‚ผ์ค‘์š”๋ฒ• ๋˜๋Š” ์ˆœ์ฐจ์š”๋ฒ•์˜ ํšจ๊ณผ๋ฅผ ํ–ฅ์ƒ์‹œํ‚จ๋‹ค๋Š” ์‚ฌ์‹ค์„ ๋ช…๋ฐฑํžˆ ์•Œ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ƒ๋ถ€ ํ˜ธํก๊ธฐ ๊ฐ์—ผ์— ๋ฏธ์น˜๋Š” ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ์˜ ์˜ํ–ฅ์— ๊ด€ํ•œ ์ž„์ƒ์‹œํ—˜

์ง€๊ธˆ๊นŒ์ง€ ๋ฝํ† ํŽ˜๋ฆฐ์ด ํ˜ธํก๊ธฐ ๊ฐ์—ผ์— ์–ด๋–ค ์˜ํ–ฅ์„ ๋ฏธ์น˜๋Š”์ง€ ์กฐ์‚ฌํ•œ ๋Œ€์กฐ๊ตฐ ์ž„์ƒ์‹œํ—˜์€ 14๊ฑด์— ๋‹ฌํ•ฉ๋‹ˆ๋‹ค. ์ตœ๊ทผ ๋ฉ”ํƒ€๋ถ„์„์—์„œ๋Š” ํ˜ธํก๊ธฐ ๊ฐ์—ผ์„ ๊ฐœ์„ ํ•˜๋Š” ๋ฝํ† ํŽ˜๋ฆฐ์˜ ํšจ๊ณผ๊ฐ€ ํ†ต๊ณ„์ ์œผ๋กœ ์œ ์˜ํ•œ์ง€ ์•Œ๊ธฐ ์œ„ํ•ด ์ด ์ค‘ 9๊ฑด์˜ ์—ฐ๊ตฌ๋ฅผ ํ‰๊ฐ€ํ–ˆ์Šต๋‹ˆ๋‹ค.9 ์ „์ฒด ์ž„์ƒ์—ฐ๊ตฌ ์ค‘์—์„œ ์งˆ์ด ๋†’์€ ๊ฒƒ์œผ๋กœ ํŒ๋‹จ๋œ 9๊ฑด์˜ ์—ฐ๊ตฌ๊ฐ€ ๋ฉ”ํƒ€๋ถ„์„์˜ ๋Œ€์ƒ์ด ๋˜์—ˆ์Šต๋‹ˆ๋‹ค.10-18

๋ถ„์„ ๊ฒฐ๊ณผ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ์„ ์‚ฌ์šฉํ•œ ๊ทธ๋ฃน์€ ์œ„์•ฝ ๋Œ€์กฐ๊ตฐ์— ๋น„ํ•ด ํ˜ธํก๊ธฐ ๊ฐ์—ผ์ด ๋ฐœ์ƒํ•  ํ™•๋ฅ ์ด ์œ ์˜ํ•˜๊ฒŒ ๊ฐ์†Œํ•œ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค. ์ „์ฒด์ ์œผ๋กœ ์ƒ๋Œ€์  ๊ฐ์—ผ ๋ฐœ์ƒ ์œ„ํ—˜์€ 43% ๊ฐ์†Œํ–ˆ์Šต๋‹ˆ๋‹ค. ๋˜ํ•œ ๊ฐœ๋ณ„ ์—ฐ๊ตฌ์—์„œ๋„ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ์„ ์‚ฌ์šฉํ–ˆ์„ ๋•Œ ๊ฐ๊ธฐ๋ฅผ ๋น„๋กฏํ•˜์—ฌ ๊ธฐํƒ€ ํ˜ธํก๊ธฐ ์ฆ์ƒ๊ณผ ์ง€์† ๊ธฐ๊ฐ„์ด ์œ ์˜ํ•˜๊ฒŒ ์ค„์–ด๋“  ๊ฒƒ์œผ๋กœ ๋ฐํ˜€์กŒ์Šต๋‹ˆ๋‹ค.

์ด ์ค‘ ์ผ๋ถ€ ์—ฐ๊ตฌ์—์„œ๋Š” ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ์ด ์ฒจ๊ฐ€๋œ ์œ ์•„์šฉ ์กฐ์ œ๋ถ„์œ ๋ฅผ ์‚ฌ์šฉํ–ˆ์Šต๋‹ˆ๋‹ค. ์˜ˆ๋ฅผ ๋“ค์–ด ์ผ๋ณธ์—์„œ 12-32๊ฐœ์›” ์–ด๋ฆฐ์ด๋ฅผ ๋Œ€์ƒ์œผ๋กœ ์ˆ˜ํ–‰ํ•œ ์—ฐ๊ตฌ์— ๋”ฐ๋ฅด๋ฉด 13์ฃผ ๋™์•ˆ ๋งค์ผ ๋ฝํ† ํŽ˜๋ฆฐ 48mg์ด ํ•จ์œ ๋œ ๋ถ„์œ ๋ฅผ ์„ญ์ทจํ–ˆ์„ ๋•Œ ํ˜ธํก๊ธฐ ๋ฐ ์œ„์žฅ ์ฆ์ƒ์ด ํ˜„์ €ํžˆ ๊ฐ์†Œํ–ˆ์Šต๋‹ˆ๋‹ค. ๋ฝํ† ํŽ˜๋ฆฐ์„ ํˆฌ์—ฌํ•œ ๊ทธ๋ฃน์ด ๊ธ‰์„ฑ ํ˜ธํก๊ธฐ ์ฆ์ƒ์„ ๊ฒช์€ ์ด ์ผ์ˆ˜๋Š” 9์ผ๋กœ ์œ„์•ฝ๊ตฐ์˜ 15์ผ์— ๋น„ํ•ด ํฌ๊ฒŒ ๋‚ฎ์•˜์Šต๋‹ˆ๋‹ค.11

์ด๋ณด๋‹ค ๋”์šฑ ํฌ๊ด„์ ์œผ๋กœ ์ง„ํ–‰๋œ ์—ฐ๊ตฌ์—์„œ๋Š” 1๋…„ ๋™์•ˆ 850mg/L์˜ ๋ฝํ† ํŽ˜๋ฆฐ์„ ์„ญ์ทจํ•œ 26๋ช…์˜ ์œ ์•„๊ฐ€ ํ•˜๊ธฐ๋„ ์งˆํ™˜์— ๊ฑธ๋ฆฐ ํšŸ์ˆ˜๋Š” ์ผ๋ฐ˜ ๋ถ„์œ ๋ฅผ ์ˆ˜์œ ํ•œ 26๋ช…์˜ ์œ ์•„์™€ ๋น„๊ตํ•ด 66% ์ ์€ ๊ฒƒ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค.15

๋Œ€์กฐ๊ตฐ ์ž„์ƒ์‹œํ—˜์—์„œ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ ๋ณด์ถฉ์ œ๋Š” ์„ฑ์ธ์—๊ฒŒ๋„ ๋„์›€์ด ๋˜๋Š” ๊ฒƒ์œผ๋กœ ๋ฐํ˜€์กŒ์Šต๋‹ˆ๋‹ค. ํ˜ธ์ฃผ์—์„œ ์ˆ˜ํ–‰๋œ ์—ฐ๊ตฌ์—์„œ๋Š” 90๋ช…์˜ ํ”ผํ—˜์ž์—๊ฒŒ 90์ผ๊ฐ„ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ ๋˜๋Š” ์œ„์•ฝ์„ ํˆฌ์—ฌํ–ˆ์Šต๋‹ˆ๋‹ค. 90์ผ ๋™์•ˆ ๊ธฐ๋ก๋œ ํ˜ธํก๊ธฐ ์งˆํ™˜ ๊ฐ์—ผ ํšŸ์ˆ˜๋Š” ๋ฝํ† ํŽ˜๋ฆฐ์„ ์„ญ์ทจํ•œ ๊ทธ๋ฃน์˜ ๊ฒฝ์šฐ 48ํšŒ, ์œ„์•ฝ ๊ทธ๋ฃน์€ 112ํšŒ์˜€์Šต๋‹ˆ๋‹ค. ์ด๋Š” ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ์„ ๋ณด์ถฉํ•˜๋ฉด ํ˜ธํก๊ธฐ ์งˆํ™˜ ๊ฐ์—ผ์ด 58% ๊ฐ์†Œํ•จ์„ ์˜๋ฏธํ•ฉ๋‹ˆ๋‹ค. ๋˜ํ•œ ์†Œ ๋ฝํ† ํŽ˜๋ฆฐ์„ ์„ญ์ทจํ•œ ๊ทธ๋ฃน์ด ๋ณด๊ณ ํ•œ ํ˜ธํก๊ธฐ ์งˆํ™˜์˜ ์ด ์ฆ์ƒ ์ˆ˜๋„ ์œ„์•ฝ ๊ทธ๋ฃน๋ณด๋‹ค ํ˜„์ €ํžˆ ์ ์—ˆ์Šต๋‹ˆ๋‹ค.16

๊ถŒ์žฅ ์šฉ๋Ÿ‰

๋ฝํ† ํŽ˜๋ฆฐ์˜ ๊ถŒ์žฅ ์šฉ๋Ÿ‰์€ ์ œ์กฐ์—…์ฒด๋งˆ๋‹ค ์ฐจ์ด๊ฐ€ ๋‚˜๋ฉฐ ๊ฐœ์ธ์˜ ์‹ ์ฒด ํฌ๊ธฐ์™€ ์ง•ํ›„์— ๋”ฐ๋ผ ๋‹ฌ๋ผ์งˆ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ์ „๋ฐ˜์ ์ธ ๊ฑด๊ฐ• ์ฆ์ง„์„ ์œ„ํ•ด ์„ญ์ทจํ•˜๊ฑฐ๋‚˜ ์–ด๋ฆฐ์ด ๋˜๋Š” ๋ชธ์ง‘์ด ์ž‘์€ ์„ฑ์ธ์ธ ๊ฒฝ์šฐ์—๋Š” ์ €์šฉ๋Ÿ‰์ด ์ ํ•ฉํ•˜๊ณ  ํŠน์ • ์ฆ์ƒ์ด ์žˆ๊ฑฐ๋‚˜ ์„ฑ์ธ์ธ ๊ฒฝ์šฐ ๊ณ ์šฉ๋Ÿ‰์„ ์‚ฌ์šฉํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค. ๋ฝํ† ํŽ˜๋ฆฐ์€ ์‹์‚ฌ ์ „์ด๋‚˜ ๊ณต๋ณต์— ์„ญ์ทจํ•˜๋ฉด ํก์ˆ˜๊ฐ€ ์ž˜๋ฉ๋‹ˆ๋‹ค. 

๋งŽ์€ ๊ฑด๊ฐ• ์ „๋ฌธ๊ฐ€๋Š” ๋ฝํ† ํŽ˜๋ฆฐ ๊ณต๊ธ‰์›์„ ์„ ํƒํ•  ๋•Œ ํ”„๋กค๋ฆฐ์ด ํ’๋ถ€ํ•œ ํŽฉํƒ€์ด๋“œ์™€ ๋ฉด์—ญ๊ธ€๋กœ๋ถˆ๋ฆฐ ๋“ฑ ์ƒํ™œ์„ฑ ๋ฌผ์งˆ์ด ํ•จ์œ ๋˜์–ด ์žˆ๋‹ค๋Š” ์ ์—์„œ ์†Œ ์ดˆ์œ ๋ฅผ ๊ณ ๋„๋กœ ์ •์ œ๋œ ์ œํ’ˆ๋ณด๋‹ค ์„ ํ˜ธํ•ฉ๋‹ˆ๋‹ค. ์†Œ ์ดˆ์œ ๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ๊ฒฝ์šฐ ๋ฝํ† ํŽ˜๋ฆฐ ํ•จ๋Ÿ‰์— ๋”ฐ๋ผ ์ ์ ˆํžˆ ์„ญ์ทจํ•˜์‹ญ์‹œ์˜ค. ์˜ˆ๋ฅผ ๋“ค์–ด ๋ฝํ† ํŽ˜๋ฆฐ์ด 20% ํ•จ์œ ๋œ ์†Œ ์ดˆ์œ ์˜ ๊ฒฝ์šฐ ํ•˜๋ฃจ 1-3ํšŒ 500-1,000mg์„ ์„ญ์ทจํ•˜๋Š” ๊ฒƒ์ด ์ข‹์Šต๋‹ˆ๋‹ค. 

์ž์ฃผ ๋ฌป๋Š” ์งˆ๋ฌธ

์œ ๋‹น๋ถˆ๋‚ด์ฆ์ด๋‚˜ ์šฐ์œ  ์•Œ๋ ˆ๋ฅด๊ธฐ๊ฐ€ ์žˆ๋Š” ์‚ฌ๋žŒ๋„ ๋ฝํ† ํŽ˜๋ฆฐ์„ ์„ญ์ทจํ•  ์ˆ˜ ์žˆ๋‚˜์š”?

๋ฝํ† ํŽ˜๋ฆฐ ์ œํ’ˆ์— ๋”ฐ๋ผ ๋‹ค๋ฆ…๋‹ˆ๋‹ค. ๊ณ ์ˆœ๋„ ๋ฝํ† ํŽ˜๋ฆฐ ์ œํ’ˆ์ด๋ผ๋ฉด ์œ ๋‹น๋ถˆ๋‚ด์ฆ์ด๋‚˜ ์šฐ์œ  ์•Œ๋ ˆ๋ฅด๊ธฐ๊ฐ€ ์žˆ์–ด๋„ ์•ˆ์‹ฌํ•˜๊ณ  ์„ญ์ทจํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค. ํ•˜์ง€๋งŒ ์œ ๋‹น๋ถˆ๋‚ด์ฆ์ด๋‚˜ ์šฐ์œ  ์•Œ๋ ˆ๋ฅด๊ธฐ๊ฐ€ ์žˆ๋Š” ์ด๋“ค์€ ์ดˆ์œ ์—์„œ ์ถ”์ถœํ•œ ๋ฝํ† ํŽ˜๋ฆฐ์€ ํ”ผํ•ด์•ผ ํ•ฉ๋‹ˆ๋‹ค.

๋ฝํ† ํŽ˜๋ฆฐ์— ์ฒ ๋ถ„์ด ํ•จ์œ ๋˜์–ด ์žˆ๋‚˜์š”?

์ œํ’ˆ์— ๋”ฐ๋ผ ๋‹ค๋ฆ…๋‹ˆ๋‹ค. ์ˆœ๋„๊ฐ€ ๋†’์€ ๋ฝํ† ํŽ˜๋ฆฐ ์ œํ’ˆ์—๋Š” ์ฒ ๋ถ„์ด ๊ฑฐ์˜ ํ•จ์œ ๋˜์–ด ์žˆ์ง€ ์•Š์Šต๋‹ˆ๋‹ค(1g๋‹น 180mcg ์ดํ•˜). ์ด๋Ÿฌํ•œ ํ˜•ํƒœ์˜ ๋ฝํ† ํŽ˜๋ฆฐ์€ ์ฒ ๋ถ„์ด ์—†๊ธฐ ๋•Œ๋ฌธ์— '์•„ํฌ๋ฝํ† ํŽ˜๋ฆฐ(Apolactoferrin)'์œผ๋กœ ๋ถˆ๋ฆฌ๊ธฐ๋„ ํ•ฉ๋‹ˆ๋‹ค. ์ดˆ์œ ์—๋„ ์ฒ ๋ถ„์ด ์–ด๋Š ์ •๋„ ํ•จ์œ ๋˜์–ด ์žˆ์„ ์ˆ˜ ์žˆ์ง€๋งŒ ์–‘์ด ๋งŽ์ง€๋Š” ์•Š์Šต๋‹ˆ๋‹ค. 

์šฐ์œ ์—์„œ ์ถ”์ถœํ•œ ๋ฝํ† ํŽ˜๋ฆฐ์„ ์„ญ์ทจํ•˜๋ฉด ๊ฐ์—ผ์„ ์˜ˆ๋ฐฉํ•  ์ˆ˜ ์žˆ๋‚˜์š”?

์šฐ์œ ์—์„œ ์ถ”์ถœํ•œ ๋ฝํ† ํŽ˜๋ฆฐ์€ ๋น„ํŠน์ด์  ์ˆ™์ฃผ ๋ฐฉ์–ด์™€ ์ „๋ฐ˜์ ์ธ ๋ฉด์—ญ ๊ธฐ๋Šฅ์„ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค. ๋ฉด์—ญ ๊ธฐ๋Šฅ์ด ์•ฝํ•ด์กŒ์„ ๋•Œ ๋ฝํ† ํŽ˜๋ฆฐ์„ ์„ญ์ทจํ•˜๋ฉด ๊ฐ์—ผ์„ ์˜ˆ๋ฐฉํ•˜๋Š” ๋ฐ ๋„์›€์ด ๋ฉ๋‹ˆ๋‹ค. ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ์†Œ ์ดˆ์œ ๋„ ๊ฐ์—ผ์„ ๋ฐฉ์ง€ํ•  ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ฐธ๊ณ ๋ฌธํ—Œ:

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