KR101327555B1 - 모공을 통해 피부를 투과하는 경피 전달용 펩타이드 - Google Patents
모공을 통해 피부를 투과하는 경피 전달용 펩타이드 Download PDFInfo
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- KR101327555B1 KR101327555B1 KR1020110022096A KR20110022096A KR101327555B1 KR 101327555 B1 KR101327555 B1 KR 101327555B1 KR 1020110022096 A KR1020110022096 A KR 1020110022096A KR 20110022096 A KR20110022096 A KR 20110022096A KR 101327555 B1 KR101327555 B1 KR 101327555B1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/04—Linear peptides containing only normal peptide links
- C07K7/06—Linear peptides containing only normal peptide links having 5 to 11 amino acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/50—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
- A61K47/51—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
- A61K47/62—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being a protein, peptide or polyamino acid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biochemistry (AREA)
- Epidemiology (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Peptides Or Proteins (AREA)
- Medicinal Preparation (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
도 2에서 A는 혈액을 통해 수거된 파지-펩타이드 라이브러리 및 야생형 M13의 양을 경시적으로 나타낸 것이고, B는 혈액을 통해 수거된 파지-펩타이드 라이브러리 및 야생형 M13의 양을 바이오패닝 라운드 별로 나타낸 것이다.
도 3은 파지 디스플레이를 통해 선별된 경피전달 펩타이드 ST1, ST2, ST3 및 ST4와 이들의 개별 파지 확인용 프라이머 서열을 나타낸 것이다.
도 4는 파지의 혼합액 처리 후 실시간 PCR 정량법을 이용한 개별 파지의 경피투과 효율을 검정하는 방법을 개략적으로 나타낸 것이다.
도 5는 실시간 PCR 정량법에 사용된 개별 파지 프라이머 세트의 특이성 및 감도를 나타낸 그래프이다.
도 6에서 A는 ST1, ST2, ST3 및 ST4 파지 혼합액의 경피투과 효율을 각 파지 별로 나타낸 그래프이고, B는 상기 파지 혼합액의 경피투과 효율을 30분, 60분, 90분 및 120분 기준으로 나타낸 그래프이며, C는 실시간 PCR 정량 및 플락 정량을 통해 계수된 파지 수치를 나타낸 그래프이다.
도 7에서 A는 ST3 파지와 대조군 C2 파지의 경피투과 효율을 비교한 그래프이고, B는 ST3 파지, 대조군 C2 파지 및 야생형 파지의 경피 투과량을 피부 도말 30분, 60분, 120분 및 240분 후에 측정한 결과를 나타낸 그래프이며, C 내지 F는 면역형광염색법을 이용하여 파지가 모공을 통해 이동하였음을 나타낸 영상이다.
Claims (2)
- 펩타이드 서열 FPQPPQR, AFTPAKT 및 SPWIPAV로 이루어진 군으로부터 선택된 아미노산 서열을 특징으로 하는 모공 투과 또는 경피 전달용 펩타이드.
- 삭제
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KR1020110022096A KR101327555B1 (ko) | 2011-03-11 | 2011-03-11 | 모공을 통해 피부를 투과하는 경피 전달용 펩타이드 |
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KR1020110022096A KR101327555B1 (ko) | 2011-03-11 | 2011-03-11 | 모공을 통해 피부를 투과하는 경피 전달용 펩타이드 |
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KR20120104036A KR20120104036A (ko) | 2012-09-20 |
KR101327555B1 true KR101327555B1 (ko) | 2013-11-08 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102459219B1 (ko) * | 2022-03-31 | 2022-10-26 | 주식회사 셀아이콘랩 | 신규한 피부투과성 펩타이드, 이를 포함하는 피부 및 점막 조성물과 이의 용도 |
WO2023191148A1 (ko) * | 2022-03-31 | 2023-10-05 | 주식회사 셀아이콘랩 | 신규한 피부투과성 펩타이드, 이를 포함하는 피부 및 점막용 조성물과 이의 용도 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105491982B (zh) * | 2013-08-12 | 2019-09-10 | 3M创新有限公司 | 用于增强透皮递送的肽 |
KR102212415B1 (ko) * | 2014-05-30 | 2021-02-05 | 주식회사 엘지생활건강 | 피부투과성 펩타이드 및 이를 포함하는 융합단백질 |
EP3336098B1 (en) * | 2015-09-10 | 2021-08-11 | IUCF-HYU (Industry-University Cooperation Foundation Hanyang University) | Skin permeable peptide and method for using same |
WO2017043920A1 (ko) * | 2015-09-10 | 2017-03-16 | 한양대학교 산학협력단 | 피부 투과성 펩티드 및 그 이용방법 |
KR102009240B1 (ko) | 2017-06-21 | 2019-08-09 | 한국세라믹기술원 | 키토산-플루로닉 복합체 및 이를 포함하는 나노운반체 |
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2011
- 2011-03-11 KR KR1020110022096A patent/KR101327555B1/ko active Active
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Biotechnol Prog. 2006 Mar-Apr,22(2):601-4. * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102459219B1 (ko) * | 2022-03-31 | 2022-10-26 | 주식회사 셀아이콘랩 | 신규한 피부투과성 펩타이드, 이를 포함하는 피부 및 점막 조성물과 이의 용도 |
WO2023191148A1 (ko) * | 2022-03-31 | 2023-10-05 | 주식회사 셀아이콘랩 | 신규한 피부투과성 펩타이드, 이를 포함하는 피부 및 점막용 조성물과 이의 용도 |
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