KR20200033223A - 히알루론산의 정제 공정 - Google Patents
히알루론산의 정제 공정 Download PDFInfo
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- KR20200033223A KR20200033223A KR1020197033045A KR20197033045A KR20200033223A KR 20200033223 A KR20200033223 A KR 20200033223A KR 1020197033045 A KR1020197033045 A KR 1020197033045A KR 20197033045 A KR20197033045 A KR 20197033045A KR 20200033223 A KR20200033223 A KR 20200033223A
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- broth
- purified
- fermentation broth
- equi
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Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
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- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
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Abstract
Description
Claims (16)
- 하기 단계를 포함하거나 이로 구성된 추출 단계를 포함함을 특징으로 하는, 발효 브로스(fermentation broth)로부터, 바람직하게는 스트렙토코커스(Streptococcus) 또는 바실러스(Bacillus) 속의 미생물, 특히 S. 에퀴(S. equi), B. 서브틸리스(B. subtilis), 또는 B. 메가테리움(B. megaterium), 더욱 바람직하게는 S. 에퀴의 발효 브로스로부터 HA를 추출 및 정제하는 공정:
a. 여과된 발효 브로스를 초기 부피에 대해 1.1 내지 3 부피, 바람직하게 1.5와 동일한 정제수로 희석하는 단계;
b. 5,000 내지 300,000 달톤, 바람직하게 50,000 내지 200,000 범위의, 더욱 더 바람직하게 100,000 달톤과 동일한 기공률(porosity)을 가진 아릴설폰계 중합체성 재료, 바람직하게 폴리에테르설폰으로 제조된 한외여과 막을 포함하는 접선 유동 필터(TFF: Tangential Flow Filter) 카세트 내부에 여과액(permeate) 및 농축액(retentate)을 연결함으로써 형성되며, 1 내지 6 시간의 범위, 바람직하게 3 시간과 동일한 시간 동안 반복되고, 외부로부터의 액체 도입 없이 일정한 부피로, 폐쇄된 시스템에서 일방향성 유동으로 수행되는, 단계 a로부터 나오는 브로스의 강제 재순환. - 제1항에 있어서,
강제 재순환 단계 b 후에 하기 단계가 이어지는 공정:
c. 정제수 및 식염수 용액, 바람직하게 정제수로부터 선택된 투석여과 용액을 이용하는, 단계 b의 TFF 카세트 내에 함유된 농축액의 투석여과 I;
d. 단계 c로부터 유래하는 부피를 시작 브로스의 부피와 동일한 부피까지 농축하는 단계;
e. 정제수 및 식염수 용액, 바람직하게 정제수로부터 선택되는 투석여과 용액을 이용하며, 5 내지 15회, 바람직하게 6 내지 12회 반복되는, 단계 d로부터 유래하는 부피의 투석여과 II;
f. 시작 브로스의 부피의 1/3과 동일한 최종 부피가 얻어질 때까지 단계 e로부터 유래하는 부피를 최종 농축하는 단계;
g. 시작 브로스의 절반과 동일한 총 부피가 얻어질 때까지 정제수의 순환에 의해 TFF 카세트의 내부에 유지된 산물을 회수하는 단계. - 제1항 또는 제2항에 있어서,
공정 수율이 85 내지 100%, 바람직하게 95 내지 100%의 범위인 공정. - 제1항 내지 제3항 중 어느 한 항에 있어서,
정제된 HA가 0.1% 미만의 총 단백질 함량 및 0.05% 미만의 박테리아 내독소의 함량을 가지는 공정. - 제1항 내지 제4항 중 어느 한 항에 있어서,
발효 브로스가 스트렙토코커스 에퀴 아종 에퀴 68222, 돌연변이체 H-1의 발효 브로스인 공정. - 제1항 내지 제5항 중 어느 한 항에 있어서,
정제된 HA가 알칼리 또는 알칼리-토금속, 바람직하게 알칼리의 염의 형태, 더욱 더 바람직하게 나트륨 염의 형태인 공정. - 하기 단계를 포함하거나 이로 구성된, 발효 브로스로부터의, 바람직하게 스트렙토코커스 또는 바실러스 속의 미생물, 특히 S. 에퀴, B. 서브틸리스, 또는 B. 메가테리움, 더욱 바람직하게는 S. 에퀴의 발효 브로스로부터의 HA의 추출 공정:
a. 여과된 발효 브로스를 초기 부피에 대해 1.1 내지 3 부피, 바람직하게 1.5와 동일한 정제수로 희석하는 단계;
b. 5,000 내지 300,000 달톤, 바람직하게 50,000 내지 200,000 범위의, 더욱 더 바람직하게 100,000 달톤과 동일한 기공률을 가진 아릴설폰계 중합체성 재료, 바람직하게 폴리에테르설폰으로 제조된 한외여과 막을 포함하는 접선 유동 필터(TFF) 카세트 내부에 여과액 및 농축액을 연결함으로써 형성되며, 1 내지 6 시간의 범위, 바람직하게 3 시간과 동일한 시간 동안 반복되고, 외부로부터의 액체 도입 없이 일정한 부피로, 폐쇄된 시스템에서 일방향성 유동으로 수행되는, 단계 a로부터 나오는 브로스의 강제 재순환. - 제7항에 있어서,
발효 브로스가 스트렙토코커스 에퀴 아종 에퀴, 68222, 돌연변이체 H-1의 발효 브로스인 공정. - 관절염 관절(arthritic joint), 외상성 관절 손상, 및 연골하 손상의 치료;
안구 병리학의 치료;
수술후 유착의 방지;
피부 궤양, 욕창, 화상, 반흔 및 피부 병변, 켈로이드 또는 위축성/비후성 반흔, 온전한 피부 또는 손상된 피부를 동반하는 모든 유형의 피부 결함의 치료;
습진 및 다양한 종류의 피부염, 특히 아토피 피부염 및 건선과 같은 피부 질환의 치료;
간질성 방광염의 치료에 사용하기 위한, 제1항 내지 제6항 중 어느 한 항에 따라 정제된 HA를 함유하는 약제학적 조성물, 화장품 조성물, 및 영양 조성물. - 피부미용 치료에, 또는 미용 수술에서 신체 성형으로서 사용하기 위한, 제1항 내지 제6항 중 어느 한 항에 따라 정제된 HA를 함유하는 약제학적 조성물 및 화장품 조성물.
- 국소 및 경구 사용을 위한, 제1항 내지 제6항 중 어느 한 항에 따른 화장품 조성물 및 영양 조성물.
- 관절염 관절의 경구 치료, 힘줄 영양(tendon trophism), 피부 영양, 및 위장관 점막의 영양에 사용하기 위한, 제1항 내지 제6항 중 어느 한 항에 따른 약제학적 조성물 및 영양 조성물.
- 0.1% 미만의 총 단백질 함량 및 0.05% 미만의 박테리아 내독소의 함량을 가지는, 제1항 내지 제6항 중 어느 한 항에 따라 정제된 HA.
- 알칼리 또는 알칼리-토금속 염, 바람직하게 알칼리의 형태, 더욱 더 바람직하게 나트륨 염의 형태인, 제1항 내지 제6항 중 어느 한 항에 따라 정제된 HA.
- HA의 유도체, 바람직하게 중금속과의 HA 염, 에스테르, 아미드, 설페이트화 산물, 및 가교결합된 산물, 바람직하게 자가-가교결합된 산물의 제조를 위한, 제1항 내지 제6항 중 어느 한 항에 따라 정제된 HA.
- 패드, 직물, 부직포, 과립, 필름, 및 겔의 형태이며, 또한 다양한 기원의 세포 및/또는 혈액 유도체, 예를 들어 혈소판 유도체와 조합될 수 있는 2/3-차원 생물재료의 제조를 위한, 제1항 내지 제6항 중 어느 한 항에 따라 정제된 HA.
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| IT102017000081449A IT201700081449A1 (it) | 2017-07-18 | 2017-07-18 | Procedimento di purificazione dell'acido ialuronico |
| PCT/IB2018/055291 WO2019016699A1 (en) | 2017-07-18 | 2018-07-17 | PROCESS FOR THE PURIFICATION OF HYALURONIC ACID |
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| IT201800009444A1 (it) | 2018-10-15 | 2020-04-15 | Fidia Farm Spa | Coniugati tra acido ialuronico e amminobisfosfonati e loro impiego terapeutico |
| CA3141605C (en) * | 2019-05-31 | 2023-10-17 | Asahi Kasei Kabushiki Kaisha | Raw material liquid concentration system |
| IT201900019762A1 (it) | 2019-10-24 | 2021-04-24 | Fidia Farm Spa | Composizione farmaceutica per uso nel trattamento della cistite di varia eziologia |
| IT202000005692A1 (it) | 2020-03-17 | 2021-09-17 | Fidia Farm Spa | Bio-inchiostro per stampa 3D, relativo coniugato e processo di preparazione di un intermedio costituito da un linker fotoreattivo |
| EP3895720A1 (en) * | 2020-04-15 | 2021-10-20 | Euromed, S.A. | Method for obtaining a botanical extract |
| IT202000014017A1 (it) | 2020-06-11 | 2021-12-11 | Fidia Farm Spa | Nuovi derivati ottenuti da acido ialuronico e carnosina |
| IT202000032243A1 (it) | 2020-12-23 | 2022-06-23 | Fidia Farm Spa | Nuovi agenti antivirali |
| IT202100032111A1 (it) | 2021-12-22 | 2023-06-22 | Fidia Farm Spa | Nuovi sostituti biocompatibili dell’umor vitreo |
| TR2021022266A2 (tr) * | 2021-12-31 | 2022-01-21 | Irfan Turhan | Fermentasyon yoluyla üreti̇len hyaluroni̇k asi̇t?i̇n fermentasyon ortamindan çevri̇mi̇çi̇ geri̇ kazanimi i̇le üreti̇m veri̇mi̇ni̇n artirilmasi |
| KR20230166581A (ko) | 2022-05-31 | 2023-12-07 | 엘지전자 주식회사 | 냉매회수기 |
| IT202300025521A1 (it) | 2023-11-30 | 2025-05-30 | Fidia Farm Spa | Composizioni farmaceutiche oftalmiche e relativo uso |
| IT202300026142A1 (it) | 2023-12-06 | 2025-06-06 | Fidia Farm Spa | Composizioni mucoadesive per il trattamento locale delle affezioni vaginali |
| WO2025141008A1 (en) * | 2023-12-29 | 2025-07-03 | Hyspinlab Sa | Process for purifying high molecular weight hyaluronic acid |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008035372A2 (en) * | 2006-07-06 | 2008-03-27 | Reliance Life Sciences Pvt Ltd | Efficient process for purification of high molecular weight hyaluronic acid |
| KR101638662B1 (ko) * | 2010-03-17 | 2016-07-11 | 덴카 주식회사 | 히알루론산 및/또는 그의 염의 정제 방법 |
| KR102199262B1 (ko) * | 2014-06-25 | 2021-01-06 | 이엠디 밀리포어 코포레이션 | 밀집한 나권형 필터 엘리먼트, 모듈 및 시스템 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1263393B (it) * | 1993-07-30 | 1996-08-05 | Fidia Advanced Biopolymers Srl | Processo per la preparazione e purificazione di acido ialuronico ad alto peso molecolare |
| JPH0823992A (ja) * | 1994-07-13 | 1996-01-30 | Nissei Kagaku Kogyo Kk | ヒアルロン酸の製造方法 |
| KR101509139B1 (ko) * | 2006-11-23 | 2015-04-08 | 주식회사 엘지생명과학 | 히알루론산의 정제방법 |
| ES2665556T3 (es) * | 2012-02-21 | 2018-04-26 | Bloomage Freda Biopharm Co., Ltd. | Bacillus, enzima de ácido hialurónico y usos de los mismos |
| CN102690847A (zh) * | 2012-04-13 | 2012-09-26 | 华熙福瑞达生物医药有限公司 | 酶切法制备寡聚透明质酸盐的方法及所得寡聚透明质酸盐和其应用 |
| ITMI20121184A1 (it) * | 2012-07-05 | 2014-01-06 | Altergon Italia Srl | Processo per la produzione industriale di ialuronato di sodio (hana) altamente purificato a peso molecolare controllato |
-
2017
- 2017-07-18 IT IT102017000081449A patent/IT201700081449A1/it unknown
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008035372A2 (en) * | 2006-07-06 | 2008-03-27 | Reliance Life Sciences Pvt Ltd | Efficient process for purification of high molecular weight hyaluronic acid |
| KR101638662B1 (ko) * | 2010-03-17 | 2016-07-11 | 덴카 주식회사 | 히알루론산 및/또는 그의 염의 정제 방법 |
| KR102199262B1 (ko) * | 2014-06-25 | 2021-01-06 | 이엠디 밀리포어 코포레이션 | 밀집한 나권형 필터 엘리먼트, 모듈 및 시스템 |
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| JP2020528000A (ja) | 2020-09-17 |
| KR102611970B1 (ko) | 2023-12-11 |
| CN110612153A (zh) | 2019-12-24 |
| AU2018302492B2 (en) | 2023-04-13 |
| EA039639B1 (ru) | 2022-02-21 |
| US11198742B2 (en) | 2021-12-14 |
| CA3062556A1 (en) | 2019-01-24 |
| EP3655138A1 (en) | 2020-05-27 |
| PT3655138T (pt) | 2021-07-29 |
| WO2019016699A1 (en) | 2019-01-24 |
| MD3655138T2 (ro) | 2021-10-31 |
| AU2018302492A1 (en) | 2019-11-07 |
| JP7327748B2 (ja) | 2023-08-16 |
| ES2883110T3 (es) | 2021-12-07 |
| PL3655138T3 (pl) | 2021-11-22 |
| MA49628B1 (fr) | 2021-09-30 |
| HUE055703T2 (hu) | 2021-12-28 |
| EA201992340A1 (ru) | 2020-03-02 |
| CN110612153B (zh) | 2022-07-12 |
| US20190023813A1 (en) | 2019-01-24 |
| IT201700081449A1 (it) | 2019-01-18 |
| MA49628A (fr) | 2021-03-17 |
| EP3655138B1 (en) | 2021-06-23 |
| SMT202100539T1 (it) | 2021-11-12 |
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