KR20100105894A - 림프관내 화학요법 약물 담체 - Google Patents
림프관내 화학요법 약물 담체 Download PDFInfo
- Publication number
- KR20100105894A KR20100105894A KR1020107018901A KR20107018901A KR20100105894A KR 20100105894 A KR20100105894 A KR 20100105894A KR 1020107018901 A KR1020107018901 A KR 1020107018901A KR 20107018901 A KR20107018901 A KR 20107018901A KR 20100105894 A KR20100105894 A KR 20100105894A
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- Prior art keywords
- cisplatin
- nanocarrier
- chemotherapeutic
- subcutaneous
- nanoconjugate
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Abstract
Description
도 1a 내지 1b는 화학요법제들의 조직 및 혈장 농도를 예시하는 그래프들을 포함한다. 도 1a는 시스플라틴을 정맥내로 주사하거나 HA-시스플라틴(3.3 ㎎/㎏ 시스플라틴-주성분)을 우측 유방 지방체(right mammary fatpad)로 피하 주사한 이후에 동측(오른쪽) 액와절 및 대측(왼쪽) 액와절에서의 백금의 조직 농도를 보여주는 그래프이다. 도 1b는 시스플라틴(3.3 ㎎/㎏)을 정맥내 주사하거나 HA-시스플라틴을 우측 유방 지방체에 피하 주사한 이후에 시스플라틴의 혈장 농도를 보여주는 농도 대 시간 약물 동력학 그래프이다.
도 2a 내지 2b는 피하 HA-시스플라틴을 우측 유방 지방체에 단일 용량 투여한 이후에 시간에 따른 소변속의 크레아틴 농도를 예시하는 그래프들을 포함한다. 도 2A는 은을 포함하거나 포함하지 않은 3.3 ㎎/㎏ HA-시스플라틴을 투여받은 동물들의 뇨 크레아틴 농도를 보여주는 그래프이다. 도 2B는 은을 포함하거나 포함하지 않은 1.0 ㎎/㎏ HA-시스플라틴을 투여받은 동물들의 소변속의 크레아틴 농도를 보여주는 그래프이다. 도 2A에서, 뇨 크레아틴이 낮은 것은 은을 함유한 고용량 표본들에서 관찰되는 바와 같이 신장 손상의 징후인 반면에, 도 2B에서는 낮은 용량에서는 두 제형들 간에는 현저한 차이가 없었다.
도 3a 내지 3f는 약물 화합물로 단일 주사한 지 30 일 후에 헤마톡실린 및 에오신으로 염색된 신장 조직의 사진들이다. 도 3a는 피하 HA를 투여받은 동물들이 정상 조직들(대조군)을 가졌다는 것을 보여준다. 도 3b는 3.3 ㎎/㎏ 시스플라틴을 정맥내 투여받은 동물들이 피질수질(corticomedullary) 관세포에서 농축핵(pyknotic nuclei)과 같은 퇴행성 변화를 가졌다는 것을 보여준다. 도 3c는 은이 없는 3.3 ㎎/㎏ HA-시스플라틴을 피하로 투여받은 동물들이 피질수질 접합체에서 관세포 괴사의 소병소(minor foci)를 제외하고 상당히 정상적인 소견을 가졌다는 것을 보여준다. 도 3d는 은이 있는 1.0 ㎎/㎏ 피하 HA-시스플라틴을 투여받은 동물들이 수질 관 상피세포에서 광범위하게 농축핵을 가졌다는 것을 보여준다. 도 3E는 1.0 ㎎/㎏ 시스플라틴을 정맥내로 투여받은 동물들이 수질 관 상피 세포에서 농축핵을 가졌다는 것을 보여주며, 짙은 자주색 염색이 증가한 것은 핵 염색과 세포자살이 퍼졌다는 것을 암시한다. 도 3f는 1.0 ㎎/㎏ HA-시스플라틴을 피하로 투여받은 동물들이 최소한의 신장 관세포 팽창 및 퇴화를 제외하고는 정상적인 소견을 가졌다는 것을 보여준다.
도 4a 내지 4f는 약물로 단일 주사한 지 30 일 후에 H&E로 염색된 간 조직의 사진들이다. 도 4a는 HA를 피하로 투여받은 동물들은 정상적인 조직(대조군)을 가졌다는 것을 보여준다. 도 4b는 3.3 ㎎/㎏ 시스플라틴을 투여받은 동물들이 중간정도의 괴사를 드러내었다는 것을 보여준다. 도 4c는 3.3 ㎎/㎏ 시스플라틴을 피하로 투여받은 동물들이 매우 경미한 퇴화를 제외하고는 상당히 정상적인 소견을 가졌다는 것을 보여준다. 도 4d는 은이 있는 1.0 ㎎/㎏ HA-시스플라틴을 투여받은 동물들이 매우 경미한 퇴화를 제외하고는 상당히 정상적인 소견을 가졌다는 것을 보여준다. 도 4E는 1.0 ㎎/㎏ 시스플라틴을 정맥내로 투여받은 동물들이 매우 경미한 퇴화를 제외하고는 상당히 정상적인 소견을 가졌다는 것을 보여준다. 도 4f는 1.0 ㎎/㎏ HA-시스플라틴을 피하로 투여받은 동물들이 정상적인 소견을 가졌다는 것을 보여준다.
도 5a 내지 5f는 약물로 단일 주사한 지 30 일 후에 H&E로 염색된 뇌 조직의 사진들이다. HA(대조군) 및 모든 연구 화합물들(예컨대, 정맥내 시스플라틴 3.3 ㎎/㎏, 피하 HA-시스플라틴 3.3 ㎎/㎏, 은 1 ㎎/㎏이 있는 피하 HA-시스플라틴, 정맥내 시스플라틴 1 ㎎/㎏, 피하 HA-시스플라틴 1 ㎎/㎏)을 피하로 주사받은 동물들은 정상적인 연구결과를 보였다.
도 6a 내지 6f는 주사한 지 30 일 후에 H&E로 염색된 림프 조직의 사진들이다. HA(대조군) 및 모든 연구 화합물들(예컨대, 정맥내 시스플라틴 3.3 ㎎/㎏, 피하 HA-시스플라틴 3.3 ㎎/㎏, 은 1 ㎎/㎏이 있는 피하 HA-시스플라틴, 정맥내 시스플라틴 1 ㎎/㎏, 피하 HA-시스플라틴 1 ㎎/㎏)을 피하로 주사받은 동물들은 정상적인 연구결과를 보였다.
도 7A 내지 7D는 주사한 지 30 일 후에 주사 조직에서의 기본 조직의 사진들이다. HA(대조군) 및 모든 연구 화합물들(예컨대, 정맥내 시스플라틴 3.3 ㎎/㎏, 피하 HA-시스플라틴 3.3 ㎎/㎏, 은 1 ㎎/㎏이 있는 피하 HA-시스플라틴, 정맥내 시스플라틴 1 ㎎/㎏, 피하 HA-시스플라틴 1 ㎎/㎏)을 피하로 주사받은 동물들은 정상적인 연구결과를 보였다.
도 8a 내지 8h는 시스플라틴(3.3 ㎎/㎏ 시스플라틴 주성분)을 정맥내 주사하거나 HA-시스플라틴(3.3 ㎎/㎏ 시스플라틴 주성분)을 우측 유방 지방체로 피하 주사한 이후 백금의 조직 농도들을 도시하는 그래프들이다. 도 8a는 방광에 관한 것이다. 도 8b는 뇌에 관한 것이다. 도 8C는 심장에 관한 것이다. 도 8d는 신장에 관한 것이다. 도 8e는 간에 관한 것이다. 도 8F는 폐에 관한 것이다. 도 8g는 근육에 관한 것이다. 도 8h는 비장에 관한 것이다.
도 9는 림프관내 화학요법제의 합성 및 화학요법에서의 그 기능을 간략히 재현한 것이다.
도 10a 내지 10b는 피하 주사 이후 작용제의 전량을 도시하는 그래프들이다. 도 10a는 시스플라틴 또는 시스플라틴-HA(3.3 ㎎/㎏ 시스플라틴 주성분)을 우측 유방 지방체로 피하 주사한 이후 오른쪽 액와 림프절(RLN) 및 왼쪽 액와 림프절(LLN)에서의 시스플라틴의 조직 농도를 보여준다. 도 10b는 동일한 절차하에서 시스플라틴의 혈장 농도를 보여준다. 주목할 것은 정맥내 시스플라틴에 대한 혈청 Cmax는 4 마이크로그램/mL인 반면에, HA-시스플라틴에 대하여는 3 마이크로그램/mL 미만이다. 시스플라틴이 있는 높은 Cmax는 이 약물과 연관된 내이독성, 신독성 및 말초 신경병증과 직접적으로 연계되어 있다. 이 자료는 HA-시스플라틴이 정맥내 시스플라틴보다 독성이 덜 할 수 있다는 것을 지지하는 것이다.
도 11a 내지 11h는 시스플라틴-HA(10 ㎎/㎏ 시스플라틴 주성분)을 우측 유방 지방체로 피하 주사한 이후 시스플라틴의 농도에 대하여 다양한 조직(예컨대 도 11a는 방광이고, 도 11b는 뇌이고, 도 11C는 심장이고, 도 11d는 신장이고, 도 11e는 간이고, 도 11f는 폐이고, 도 11g는 근육이며, 도 11h는 비장이다)에 대한 조직 농도 그래프들이다.
도 12는 72 시간 이후 시스플라틴 및 시스플라틴-HA에 의한 인간 암 세포 성장 억제를 통한 세포 생존율을 도시하는 그래프이다. 주목할 것은 HA는 독자적으로 검사 농도(최대 10 ㎎/㎏, 데이터 미도시)에 대하여 독성을 전혀 보이지 않았다. 이 그래프는 HA를 CDDP로 컨쥬게이팅하면 모든 세포주들이 유사한 IC50 레벨을 보여줬던 바와 같이 체외 시스플라틴의 항암 효과를 불리하게 영향주지 않았다는 것을 보여준다.
도 13a 내지 13c는 녹색 형광 단백질(GFP)을 발현하는 MDA-MB-468 유방 림프질 종양을 보유한 누드 마우스들에 피하 주사한 이후 림프관내 담체의 국소화를 도시하는 사진들이다. 도 13a는 마우스들이 좌 유방 지방체에 텍사스 적색-HA 6로 피하로 주사된 시간에 유방 림프 종양 4를 도시한다. 5 시간 및 18 시간 후(각각 도 13b 및 도 13c), 사진들은 HA가 드레이닝 절에서 현저히 국소화되었으며 종양과 함께 발견되었다는 것을 보여준다(GFP-채널은 녹색의 4로 마킹되었고, 텍사스 적색 채널은 적색의 6으로 마킹되었고, 청색 화살 2는 주사 부위이다).
도 14a 내지 14c는 나노컨쥬게이트의 합성의 간략한 다이아그램들이다.
도 15a는 덴드리머의 합성을 도시하는 간략한 다이아그램이다.
도 15b는 작용제들을 나노컨쥬게이트들에 표적시키는 컨쥬게이션을 도시하는 간략한 다이아그램이다.
도 17a 내지 17b는 종양 성장이 HA-시스플라틴 처리에 의하여 음성 대조군과 비교하여 5 주 동안 그리고 종래 시스플라틴 처리와 비교하여 2 주 동안 지연되었음을 보여준다.
도 18은 독소루비신의 방출을 pH 함수로 도시한다. 방출 반감기는 pH 7.4에서 167 시간, pH 6.0에서 107 시간 및 pH 5.0에서 45 시간으로 나타났다.
도 19는 종양 성장이 3 주 및 5 주에서 2 주간 투여한 이후 나노담체-DOX 처리에 의하여 멈춰진 것을 보여주는데, 이는 표준 정맥내 독소루비신(자주색 선)에 비하여 효능이 현저히 향상된 것이다.
도 20a는 포스포에스테르-HA를 도시한다.
도 20b는 포스포에스테르-HA를 사용한 나노컨쥬게이트들의 합성을 도시하는 간략한 다이아그램이다.
도 21a는 피하 HA-시스플라틴 투여의 체내 효능을 도시하는 그래프이다.
도 21b 내지 21c는 2 개의 인간 두경부 편평상피 암종 세포주들(JMAR 및 MDA-1986)에 대한 표준 CDDP 제형(도 21b)의 체외 항증식 특성을 HA-시스플라틴(도 21C)과 비교한 MTS 검사에 의한 표준 세포 생존율 대 약물 농도 곡선을 도시하는 그래프들이다. 주목할 것은 IC50 레벨들이 양 약물들에서 매우 유사한데, 이는 또한 HA 컨쥬게이션이 체외 CDDP의 항종양 활성에 불리하게 영향을 주지 않는다는 것을 시사하는 것이다.
도 22a 내지 22f는 생쥐의 우측 유방 지방체에 HA-독소루비신을 단일 주사한 이후의 분포를 도시하는 사진들이다. 독소루비신은 고유 형광을 가지며 상기 약물-담체 컨쥬게이트의 분포 및 수명은 이러한 시간이 잘 맞춰진 평가에서 잘 관찰될 수 있다. 주목할 것은 대량의 약물-담체가 약물이 9 일의 기간에 걸쳐서 서서히 방출되며 9 일 이후에도 여전히 일부가 잔류 활성이 있는 액와 림프절로 이송된다는 것이다. 계란 모양은 유방에서 주사 부위를 표시하며 가장 짙은 농도(적색)은 액와에서이다.
도 23은 체내에서 상당히 진행된 유방암 종양에서 말기 종양주변 HA-독소루비신 처리를 1 회 한 이후에도 종양 반응이 있음을 도시하는 그래프이다.
도 24a 내지 24e는 마에스트로(Maestro) 다중채널 형광 이미징 시스템상에 영상화된 바와 같이 HA-독소루비신의 체내 트래피킹(trackfficking)을 도시하는 사진들이다. 마우스들에서 생쥐 유방의 국소구역(locoregional) 조직 및 림프절로 약물 및 담체의 섭취는 림프에 4 일 후-주사에서 양호하게 체류한다.
세포주/IC50 ㎍/mL(μM) | 시스플라틴 | HA-시스플라틴 (은 없음) |
HA-시스플라틴 (은 있음) |
MDA-MB-468LN |
5 ㎍/mL (17 μM) |
10 ㎍/mL (33 μM) |
9 ㎍/mL (30 μM) |
MDA-MB-231 | 6 ㎍/mL (20 μM) |
10 ㎍/mL (33 μM) |
4 ㎍/mL (13 μM) |
MCF-7 | 6 ㎍/mL (20 μM) |
11 ㎍/mL (37 μM) |
6 ㎍/mL (20 μM) |
조직 |
AUC0 -96 시간, ㎍/gㆍh 시스플라틴, 정맥내 HA-시스플라틴, 피하 |
Cmax, ㎍/g(Tmax) 시스플라틴, 정맥내* HA-시스플라틴, 피하 |
||
심장 | 128±8 | 465±23 | 1.7±0.1(1 시간) | 14.7±1.1(1 시간) |
폐 | 139±7 | 347±13 | 2.2±0.1(1 시간) | 7.5±0.7(1 시간) |
신장 | 291±8 | 669±28 | 4.6±0.4(1 시간) | 12.3±2.5(4 시간) |
뇌 | 152±11 | 344±22 | 2.3±0.1(1 시간) | 7.5±2.0(4 시간) |
간 | 178±5 | 495±20 | 2.9±0.2(4 시간) | 10.6±2.2(4 시간) |
비장 | 201±7 | 384±15 | 3.0±0.4(1 시간) | 6.6±0.6(4 시간) |
근육 | 151±9 | 262±15 | 2.2±0.2(1 시간) | 8.5±2.1(4 시간) |
방광 | 162±10 | 194±6 | 3.1±0.4(1 시간) | 2.9±0.4(4 시간) |
동측 액와절 | 205±12 | 776±9 | 3.3±0.3(1 시간) | 20.4±1.4(1 시간) |
대측 액와절 | 205±12 | 413±17 | 3.3±0.3(1 시간) | 4.6±0.3(4 시간) |
혈장 | 17±3 | 67±10 | 3.1±0.2(5 분) | 1.0±0.3(2 시간) |
처리군 | 간 | 신장 | 액와 림프절 |
1.0 ㎎/㎏ 시스플라틴 | 40% 0 점 40% 1 점 20% 2 점 |
20% 0 점 20% 1 점 60% 2 점 |
100% 0 점 |
1.0 ㎎/㎏ HA-Pt(Pt는 시스플라틴을 선호한다) | 20% 0 점 60% 1 점 20% 2 점 |
20% 0 점 80% 1 점 |
60% 0 점 40% 1 점 |
3.3 ㎎/㎏ 시스플라틴 | 60% 1 점 40% 2 점 |
20% 1 점 80% 2 점 |
80% 0 점 20% 1 점 |
3.3 ㎎/㎏ HA-Pt | 20% 0 점 60% 1 점 20% 2 점 |
20% 0 점 60% 1 점 20% 2 점 |
60% 0 점 40% 1 점 |
첨가된 시스플라틴 w/w 시스플라틴/HA |
컨쥬게이트된 w/w 시스플라틴/HA |
접합 효율, % |
0.03 0.08 0.15 0.20 0.30 0.40 0.50 0.60 0.70 |
0.022 0.040 0.086 0.119 0.149 0.210 0.254 0.263 0.241 |
73% 50% 57% 60% 50% 53% 51% 44% 34% |
조직 | AUC(0-96 시간), ㎍ㆍhr/g 시스플라틴 시스프라틴-HA |
방광 뇌 심장 신장 간 폐 근육 비장 좌 림프절(LLN) 우 림프절(RLN) 혈장 |
208.5 194.5 442.5 343.7 459.0 465.3 650.9 668.6 415.6 495.0 409.8 347.3 371.5 262.1 349.1 383.4 349.5 413.4 446.0† 776.0† 174.1 186.1 |
약물/담체 | 방출 반감기, (PBS), 시간 |
방출 반감기, (H2O), 시간 |
시스플라틴-HA | 10 | 42 |
시스플라틴 대조 | 0.6 | 0.9 |
약물/담체 | IC50: 시스플라틴 |
IC50: 시스플라틴-HA |
MDA-MB-468LN | 3 ㎍/mL* (10 μM) |
3 ㎍/mL* (10 μM) |
MDA-MB-231 | 4 ㎍/mL* (13 μM) |
7 ㎍/mL* (23 μM) |
MCF-7 | 7 ㎍/mL* (23 μM) |
7 ㎍/mL* (23 μM) |
Claims (20)
- 경피성, 피내, 점막, 점막하, 피하, 간질, 지방내(intrafat), 종양주변, 또는 근육내 주사 투여를 위해 구성된 화학요법 조성물에 있어서,
상기 조성물이:
약학적으로 허용가능한 담체; 및
피하 투여 후에 림프관 내의 우선적 축적을 위해 구성된 나노컨쥬게이트를 포함하고,
상기 나노컨쥬게이트가:
피하 또는 간질 투여 후에 림프관 내의 우선적 축적을 위해 구성된 나노 담체; 및
상기 나노담체에 결합된 복수개의 화학요법제들을 포함하는 것을 특징으로 하는 화학요법 조성물. - 제 1항에 있어서,
상기 나노컨쥬게이트가 약 10 ㎚ 내지 약 50 ㎚의 치수를 갖는 것을 특징으로 하는 화학요법 조성물. - 제 2항에 있어서,
상기 나노컨쥬게이트가 약 10% 내지 약 50%(w/w)의 화학요법제로 채워지는 것을 특징으로 하는 화학요법 조성물. - 제 3항에 있어서,
상기 나노담체가 약 3 kDa 내지 약 50 kDa의 히알루로난 중합체인 것을 특징으로 하는 화학요법 조성물. - 제 3항에 있어서,
상기 나노담체가 덴드리머인 것을 특징으로 하는 화학요법 조성물. - 제 3 항에 있어서,
상기 화학요법제가 시스플라틴, 다른 백금 약물류, 멜팔란, 미토마이신 C, 독소루비신, 에피루비신, 도세탁셀, 다우노루비신, 펩티드류, 항체들(단일클론성 및 다중클론성), 인터페론, 질소 겨자 클래스 약물류, 클로람부실, 아미오다론, 토포테칸, 위다페론 A, HSP90 억제제류, 17-AAG, VEGF 억제제류, 히스톤 디아세틸라아제 억제제류, 탁산류, 택솔, 파클리탁셀, 도세탁셀, 그 조합물들 등으로부터 선택되는 것을 특징으로 하는 화학요법 조성물. - 제 3항에 있어서,
상기 화학요법제가 생분해성 링커를 통해 상기 나노담체에 결합되는 것을 특징으로 하는 화학요법 조성물. - 제 7항에 있어서,
상기 생분해성 링커가 산 불안정성(acid-labile)인 것을 특징으로 하는 화학요법 조성물. - 제 7항에 있어서,
상기 조성물 및/또는 나노컨쥬게이트가 PEG, HPMA, 폴리글루탐류 및/또는 은이 실질적으로 결여되어 있는 것을 특징으로 하는 화학요법 조성물. - 제 9항에 있어서,
상기 화학요법제가 상기 화학요법제의 표준 정맥내 투여에 비하여 더 높은 림프 AUC 및 더 낮은 혈장 Cmax를 제공하기 위하여 치료적 유효량으로 존재하는 것을 특징으로 하는 화학요법 조성물. - 암 치료 및/억제 방법에 있어서,
약학적으로 허용가능한 담체; 및
피하 투여 이후에 림프관내 우선 축적을 위해서 구성된 나노컨쥬게이트에 있어서, 상기 나노컨쥬게이트가 피하 또는 간질 투여 이후에 림프관내 우선 축적을 위해서 구성된 나노담체; 및
상기 나노담체에 결합된 복수개의 화학요법제을 가지는 나노컨쥬게이트를 포함하는 조성물을 피하로 투여하는 단계를 포함하는 것을 특징으로 하는 암 치료 및/억제 방법. - 제 11항에 있어서,
상기 나노담체가 약 10 ㎚ 내지 약 50 ㎚의 치수를 갖는 것을 특징으로 하는 방법. - 제 12항에 있어서,
상기 나노담체가 약 10% 내지 약 50%(w/w)의 화학요법제들로 채워지는 것을 특징으로 하는 방법. - 제 13항에 있어서,
상기 나노담체가 약 3 kDa 내지 약 50 kDa의 히알루로난 중합체인 것을 특징으로 하는 방법. - 제 13항에 있어서,
상기 나노담체가 덴드리머인 것을 특징으로 하는 방법. - 제 13항에 있어서,
상기 화학요법제가 시스플라틴, 다른 백금 약물류, 멜팔란, 미토마이신 C, 독소루비신, 에피루비신, 도세탁셀, 다우노루비신, 펩티드류, 항체들(단일클론성 및 다중클론성), 인터페론, 질소 겨자 클래스 약물류, 클로람부실, 아미오다론, 토포테칸, 위다페론 A, HSP90 억제제류, 17-AAG, VEGF 억제제류, 히스톤 디아세틸라아제 억제제류, 탁산류, 택솔, 파클리탁셀, 도세탁셀, 그 조합물들 등으로부터 선택되는 것을 특징으로 하는 방법. - 제 13항에 있어서,
상기 화학요법제가 생분해성 링커를 통해 상기 나노담체에 결합되는 것을 특징으로 하는 방법. - 제 17항에 있어서,
상기 생분해성 링커가 산 불안정성인 것을 특징으로 하는 방법. - 제 17항에 있어서,
상기 조성물 및/또는 나노컨쥬게이트가 PEG, HPMA, 폴리글루탐류 및/또는 은이 실질적으로 결여되어 있는 것을 특징으로 하는 방법. - 제 19항에 있어서,
상기 화학요법제는 상기 화학요법제의 표준 정맥내 투여에 비하여 더 높은 림프 AUC 및 더 낮은 혈장 Cmax를 제공하기 위하여 치료적 유효량으로 존재하는 것을 특징으로 하는 방법.
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US2483708P | 2008-01-30 | 2008-01-30 | |
US61/024,837 | 2008-01-30 | ||
US12/363,302 US8088412B2 (en) | 2008-01-30 | 2009-01-30 | Intralymphatic chemotherapy drug carriers |
US12/363,302 | 2009-01-30 | ||
PCT/US2009/032713 WO2009097570A2 (en) | 2008-01-30 | 2009-01-30 | Intralymphatic chemotherapy drug carriers |
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EP (1) | EP2242514B1 (ko) |
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KR (1) | KR101224711B1 (ko) |
CN (1) | CN101965201B (ko) |
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US8586371B2 (en) * | 2010-02-24 | 2013-11-19 | Exelis Inc. | Optical sensors including surface modified phase-change materials for detection of chemical, biological and explosive compounds |
WO2011119995A2 (en) | 2010-03-26 | 2011-09-29 | Cerulean Pharma Inc. | Formulations and methods of use |
WO2013109959A1 (en) * | 2012-01-18 | 2013-07-25 | University Of Kansas | Hyaluronic acid particles and their use in biomedical applications |
EP2978428A4 (en) * | 2013-03-28 | 2016-12-28 | Bbs Nanotechnology Ltd | STABLE NANO COMPOSITION WITH EPIRUBICIN, PROCESS FOR THE PRODUCTION THEREOF, THE USE THEREOF AND PHARMACEUTICAL COMPOSITIONS THEREWITH |
US10632081B2 (en) | 2014-10-14 | 2020-04-28 | Industrial Technology Research Institute | Intralymphatic delivery of hyaluronan nanoparticle for cancer metastasis |
KR102588589B1 (ko) * | 2015-05-18 | 2023-10-16 | 히데미 카키하라 | 항균 물질 및 액상 항균제 및 액상 항균제의 제조 방법 |
US10016422B2 (en) | 2015-09-30 | 2018-07-10 | Oregon State University | Nanocarrier drug delivery platform |
WO2017120193A1 (en) * | 2016-01-04 | 2017-07-13 | University Of Kansas | Drug delivery compositions and methods |
US10463746B2 (en) | 2017-11-09 | 2019-11-05 | International Business Machines Corporation | Macromolecular chemotherapeutics |
DK3849616T3 (da) * | 2018-09-14 | 2022-09-12 | Inst Nat Sante Rech Med | Medikamentafgivelsessystem til platinbaserede medikamenter |
CN109528763A (zh) * | 2018-12-29 | 2019-03-29 | 江苏靶标生物医药研究所有限公司 | 顺铂与透明质酸钠的组合物 |
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EP0506976B1 (en) * | 1990-10-18 | 1997-04-09 | Shiseido Company Limited | Combination of hyaluronic acid with medicinal ingredient and production thereof |
US5443953A (en) * | 1993-12-08 | 1995-08-22 | Immunomedics, Inc. | Preparation and use of immunoconjugates |
JP4865937B2 (ja) | 1997-06-27 | 2012-02-01 | アブラクシス バイオサイエンス、エルエルシー | パクリタキセル製剤 |
US6585956B2 (en) * | 1997-07-07 | 2003-07-01 | The Dow Chemical Company | Dendritic-platinate drug delivery system |
AUPQ879500A0 (en) * | 2000-07-14 | 2000-08-10 | Meditech Research Limited | Hyaluronan as cytotoxic agent, drug presensitizer and chemo-sensitizer in the treatment of disease |
WO2003037383A1 (en) * | 2001-10-29 | 2003-05-08 | The Dow Chemical Company | An antineoplastic- dendritic polymer drug delivery system |
ITPD20020271A1 (it) * | 2002-10-18 | 2004-04-19 | Fidia Farmaceutici | Composti chimico-farmaceutici costituiti da derivati dei taxani legati covalentemente all'acido ialuronico o ai suoi derivati. |
AU2005287375B8 (en) * | 2004-08-25 | 2009-11-12 | The Regents Of The University Of Michigan | Dendrimer based compositions and methods of using the same |
US20060204443A1 (en) * | 2005-03-11 | 2006-09-14 | The Government Of The Usa As Represented By The Secretary Of The Dept. Of Health & Human Services | Methods for tumor treatment using dendrimer conjugates |
WO2006113668A1 (en) * | 2005-04-15 | 2006-10-26 | University Of South Florida | A method of transdermal drug delivery using hyaluronic acid nanoparticles |
ITPD20050242A1 (it) * | 2005-08-03 | 2007-02-04 | Fidia Farmaceutici | Bioconiugati antitumorali dell'acido ialuronico o dei suoi derivati, ottenibili per coniugazione chimica diretta o indiretta, e loro impiego in campo farmaceutico |
US20070041934A1 (en) * | 2005-08-12 | 2007-02-22 | Regents Of The University Of Michigan | Dendrimer based compositions and methods of using the same |
KR20090040979A (ko) | 2007-10-23 | 2009-04-28 | 주식회사유한양행 | 히알루론산 또는 그의 염, 금속이온, 및 수-난용성생분해성 고분자를 포함하는 표적지향을 위한 나노입자 및그의 제조방법 |
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EP2447639A2 (en) | 2010-10-28 | 2012-05-02 | LG Electronics Inc. | Refrigerator comprising vacuum space |
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JP2011511002A (ja) | 2011-04-07 |
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CA2713813A1 (en) | 2009-08-06 |
CN101965201A (zh) | 2011-02-02 |
US8088412B2 (en) | 2012-01-03 |
EP2242514A2 (en) | 2010-10-27 |
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