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๊ฒ€์ฆ๋œ ํŒŒํŠธ๋„ˆ ์ œํœด์‚ฌ ์ž๋ฃŒ

Surveillance of viable Acanthamoeba spp. and Naegleria fowleri in major water sources for tap water in Korea

7 ํŽ˜์ด์งฟ’
๊ธฐํƒ€ํŒŒ์ผ
์ตœ์ดˆ๋“ฑ๋ก์ผ 2025.05.27 ์ตœ์ข…์ ฟ’์ž‘์ผ 2018.09
7P ๋ฏธ๋้ฉ๋ณด๊ธฐ
Surveillance of viable Acanthamoeba spp. and Naegleria fowleri in major water sources for tap water in Korea
  • ๋ฏธ๋้ฉ๋ณด๊ธฐ

    ์„œ์่ง์ •๋ต–

    ยท ๋ฐœํ–‰๊ธฐ๊ด€ : ํ•œ๊ตญ๋ฏธ์ƒ๋ฌผํ•™ํšŒ
    ยท ์ˆ˜๋ก์ง€ ์ •๋ณด : ๋ฏธ์ƒ๋ฌผํ•™ํšŒ์ง€ / 54๊ถŒ / 3ํ˜ธ / 237 ~ 243ํŽ˜์ด์งฟ’
    ยท ์ €์ž๋ช… : ๊น€๋ฏผ์ •, ์ด๊ทœ์ฒ , ๊น€๊ฑด์šฐ, ์ดํ˜„์ง€, ๊น€๋ฏผ์˜, ์„œ๋Œ€๊ทผ, ์ด์ •์—ฝ, ์กฐ์˜์ฒ 

    ์ดˆ๋ก

    The pathogenic free-living amoebas (FLAs), Acanthamoebaspp. and Naegleria fowleri, can cause fatal infections, includingamoebic encephalitis. They are ubiquitously distributed innature, including in diverse bodies of water. In order to surveyAcanthamoeba spp. and N. fowleri in source water in Korea,we used culture-based real-time PCR to detect viable FLAs in52 source water samples collected between July 2017 andDecember 2017. Acanthamoeba spp. and N. fowleri weredetected in 42 samples (80.8%) and 6 samples (11.5%),respectively. Acanthamoeba spp. were detected at approximatelythe same frequency in all seasons, but N. fowleri was mainlydetected in summer and autumn, with no N. fowleri detected inwinter. These results demonstrate that these pathogenic FLAs,especially N. fowleri, which has caused deaths in the UnitedStates and China, are widely distributed in the Korean aquaticenvironment.

    ์ฐธ๊ณ ์ž๋ฃŒ

    ยท ์—†์Œ
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      ํ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

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ํ•ด์บ  AI ์ฑ—๋ด‡๊ณผ ๋Œ€ํ™”ํ•˜๊ธฐ
์ฑ—๋ด‡์œผ๋กœ ๊ฐ„ํŽธํ•˜๊ฒŒ ์ƒ๋‹ดํ•ด๋ณด์„ธ์š”.
2025๋…„ 06์›” 21์ผ ํ† ์š”์ผ
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