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Warning: mysql_real_escape_string(): Access denied for user 'apache'@'localhost' (using password: NO) in /service/web/biospcmbl/comlib/dblib.php on line 30 Warning: mysql_real_escape_string(): A link to the server could not be established in /service/web/biospcmbl/comlib/dblib.php on line 30 Warning: mysql_query(): Access denied for user 'apache'@'localhost' (using password: NO) in /service/web/biospcmbl/comlib/dblib.php on line 530 Warning: mysql_query(): A link to the server could not be established in /service/web/biospcmbl/comlib/dblib.php on line 530 Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean given in /service/web/biospcmbl/comlib/dblib.php on line 531 테고사이언스, 삼차원 배양피부모델 '네오덤' 美 특허 - 바이오스펙테이터

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테고사이언스, 삼차원 배양피부모델 '네오덤' 美 특허

입력 2019-03-14 13:35 수정 2019-03-14 13:35

바이오스펙테이터 장종원 기자

동물실험 대체해 피부자극, 미백 등의 유효성과 안전성 평가 시험에 활용 가능

테고사이언스는 14일 공시를 통해 삼차원 배양피부모델 네오덤(Neoderm)의 미국 특허를 획득했다고 밝혔다. 특허 등록 정식 명칭은 '진피층 및 표피층을 포함하는 삼차원 배양 피부모델을 제조하는 방법 및 이를 통해 제조된 삼차원 배양 피부 모델'이다.

네오덤은 피부의 정상세포를 이용, 진피층부터 표피층에 이르는 인체 피부 전층을 재현한 실험용 피부모델이다. 피부, 각막, 구강 점막 등의 모델을 갖추고 있어 연구 목적에 따라 적합한 모델을 선택해 사용할 수 있다. 또한 피부자극, 투과도, 재생, 탄력, 상처치유 및 미백 등의 유효성과 안전성 평가 시험에 활용 돼 동물실험 대체 수단으로 활용된다.

네오덤은 2004년부터 현재까지 국내 정부 기관 및 기업연구소, 대학교, 병원 등 다양한 연구 기관에서 대체 시험 모델로 사용돼 왔다. 테고사이언스는 네오덤을 이용한 분석시험 서비스와 빠르고 정확한 조직염색서비스도 제공하고 있다.

테고사이언스 관계자는 "전 세계적으로 대체시험법 필요성이 대두됨에 따라 국제 기준에 적합한 배양피부모델 네오덤에 대한 관심이 높아지고 있다"고 덧붙였다.

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