JP7726866B2 - ω-3脂肪酸塩とボスウェリア種由来のガム樹脂の抽出物とを含む調製物 - Google Patents
ω-3脂肪酸塩とボスウェリア種由来のガム樹脂の抽出物とを含む調製物Info
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Description
ボスウェリア種由来のガム樹脂の抽出物と、エイコサペンタエン酸(EPA)およびドコサヘキサエン酸(DHA)から選択される少なくとも1つのω-3脂肪酸からなる少なくとも1つのω-3脂肪酸塩と、を組み合わせてなる調製物と、
炎症を積極的に収束させる特異的炎症収束性脂質メディエーター(SPM)の生成を促進するためのそれらの使用と、
に関する。
ボスウェリア種由来のガム樹脂の少なくとも1つの抽出物と、
エイコサペンタエン酸(EPA)およびドコサヘキサエン酸(DHA)から選択される少なくとも1つのω-3脂肪酸並びに少なくとも1つの塩基性アミノ酸からなる少なくとも1つの多価不飽和脂肪酸と、
を含む調製物に関する。
少なくとも1つのボスウェリア抽出物と、
エイコサペンタエン酸(EPA)およびドコサヘキサエン酸(DHA)から選択される少なくとも1つのω-3脂肪酸並びに少なくとも1つの塩基性アミノ酸を含む少なくとも1つの多価不飽和脂肪酸塩と、
を含む調製物に関する。
健康な成人ドナーから新たに採取された末梢血からの白血球濃厚液は、ドイツのイエナ大学病院の輸血医学研究所から提供された。実験プロトコルは、イエナ大学病院の倫理委員会によって承認された。すべての方法は、関連するガイドラインおよび規制に従って実施した。末梢血単核細胞(PBMC)を、デキストラン沈降とFicoll-Histopaque 1077-1(Sigma-Aldrich社、ドイツ タウフキルヒェン)遠心分離とを使用して分離した。M1とM2への分化と極性化には、公表されている基準を使用した[32]。よって、10%のウシ胎児血清と、2mmol/Lのl-グルタミン(Biochrom社/Merck社、ドイツ ベルリン)と、ペニシリン-ストレプトマイシン(Biochrom社/Merck社)と、で補足されたRPMI 1640中で、単球を、20ng/mLのGM-CSF(Peprotech社、ドイツ ハンブルグ)とともに、6日間培養した後、100ng/mLのLPS(Sigma-Aldrich社)と20ng/mLのINF-γ(Peprotech社)による処理をさらに48時間行うことにより、M1を生成した。M2を20ng/mLのM-CSF(Peprotech社)とともに6日間培養して分化させ、さらに20ng/mLのIL-4(Peprotech社)とともにさらに48時間培養して極性化させた。
本発明の実施例では、様々な多価不飽和脂肪酸組成物を使用した。塩基性アミノ酸であるリジン、アルギニン、およびオルニチンから選択された有機対イオンを有する様々なω-3脂肪酸塩を調製した。ω-3脂肪酸であるエイコサペンタエン酸(C20:5w3c)(EPA)とドコサヘキサエン酸(C22:6w3c)(DHA)は、約2:1の比率で存在する(比率=EPA:DHA)。
ヒト単球由来マクロファージを、M1(図1)亜種またはM2(図2)亜種に48時間極性化し、その後、ボスウェリア種由来のガム樹脂の抽出物(ボスウェリア抽出物)である、
‐BS(Boswellin super(登録商標)、Sabinsa Corporation社(米国)、最小で10%のAKBAを含み、同定されたボスウェリア酸の合計が最小で20%である、ボスウェリア・セラータのガム樹脂からの標準化抽出物)、
‐CAS(Casperome(登録商標)、Indena社、25%以上のボスウェリア酸を含む、ボスウェリア・セラータのガム樹脂から得られる精製抽出物)、および
‐AUR(Aureliasan抽出物、ボスウェリア・カルテリイ抽出物)(それぞれ50μg/mL)、または
‐AKBA(10μM)
(図中、AvailOm(登録商標)を補給したものを灰色のバー、AvailOm(登録商標)を補給していないもの(3μg/mL)を黒色のバーで示す。)
とともに培養した。37℃で180分間培養した後、脂質メディエーターを固相抽出によって分離し、UPLC-MS-MSで分析した。データは、平均値±S.E.M.、n=3である。対数変換されたデータを用いた一元配置分散分析(one-way ANOVA)を実施した(テューキーの事後検定;*=#p<0.05、**=##p<0.01、***=###p<0.005)。
ヒト単球由来マクロファージを、M1(図3)亜種またはM2(図4)亜種に48時間極性化し、その後、ω-3脂肪酸の様々な供給源である、
‐Omegatex(Omegatex5723、57%EPA、23%のDHA)、
‐Omega3(ω-3-脂肪酸、57%EPA、23%DHA)、
‐AvailOm(登録商標)、および
‐リポソームAvailOm(登録商標)(3μg/mLのEPA+DHAに対応)
(図中、ボスウェリア抽出物であるAURを補給したものを灰色のバー、AURを補給していないもの(50μg/mL)を黒色のバーで示す。)
とともに培養した。37℃で180分間培養した後、脂質メディエーターを固相抽出によって分離し、UPLC-MS-MSで分析した。データは、平均値±S.E.M.、n=3である。対数変換されたデータを用いた一元配置分散分析(one-way ANOVA)を実施した(テューキーの事後検定;*=#p<0.05、**=##p<0.01、***=###p<0.005)。
ヒト単球由来マクロファージを、M2亜種に48時間極性化し、その後、様々なω-3脂肪酸塩である、
‐ω-3リジン塩(AvailOm(登録商標))、
‐ω-3アルギニン塩、および
‐ω-3オルニチン塩
(ボスウェリア抽出物であるAURを補給したものを灰色のバー、AURを補給していないもの(50μg/mL)を黒色のバーで示す。)
とともに培養した。37℃で180分間培養した後、脂質メディエーターを固相抽出によって分離し、UPLC-MS-MSで分析した。図5および図6に示すデータは、平均値±S.E.M.、n=3である。対数変換されたデータを用いた一元配置分散分析(one-way ANOVA)を実施した(テューキーの事後検定;*=#p<0.05、**=##p<0.01、***=###p<0.005)。
以下の成分をHPMCカプセルに充填した。
実験例3で調製されたカプセルを、腸溶性コーティング組成物でコーティングした:
製剤(表6)を準備し、錠剤化に使用した。各製剤中の対応する質量の錠剤コア成分(ステアリン酸マグネシウムを除く)を、ターボブレンダーを使用してブレンドした。ステアリン酸マグネシウムについては、圧縮工程直前の2番目のブレンド工程で添加した。
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Claims (12)
- ‐ボスウェリア種由来のガム樹脂の少なくとも1つの抽出物と、
‐エイコサペンタエン酸(EPA)およびドコサヘキサエン酸(DHA)から選択される少なくとも1つのω-3脂肪酸並びに少なくとも1つの塩基性アミノ酸を含む少なくとも1つの多価不飽和脂肪酸塩と、
を含み、
前記多価不飽和脂肪酸塩は、前記ω-3脂肪酸の有機対イオンを含み、該有機対イオンは、リシン、アルギニン、オルニチンおよびそれらの混合物から選択される前記塩基性アミノ酸を含み、
前記多価不飽和脂肪酸塩に対する前記抽出物の重量比が、0.5:1~1:0.5の間であり、
前記抽出物を少なくとも30重量%含み、前記多価不飽和脂肪酸塩を少なくとも30重量%含む抗炎症調製物。 - 前記抽出物が、ボスウェリア・セラータ(Boswellia serrata)、ボスウェリア・カルテリイ(Boswellia carterii)、ボスウェリア・パピリフェラ(Boswellia papyrifera)、ボスウェリア・アメーロ(Boswellia ameero)、ボスウェリア・ブラータ(Boswellia bullata)、ボスウェリア・ダルジーリイ(Boswellia dalzielii)、ボスウェリア・ディオスコリデス(Boswellia dioscorides)、ボスウェリア・エロンガータ(Boswellia elongata)、ボスウェリア・フレレアーナ(Boswellia frereana)、ボスウェリア・ナナ(Boswellia nana)、ボスウェリア・ネグレクタ(Boswellia neglecta)、ボスウェリア・オガデンシス(Boswellia ogadensis)、ボスウェリア・ピロッタエ(Boswellia pirottae)、ボスウェリア・ポポヴィアナ(Boswellia popoviana)、ボスウェリア・リヴァエ(Boswellia rivae)、ボスウェリア・サクラ(Boswellia sacra)、およびボスウェリア・ソコトラーナ(Boswellia socotrana)の1つまたは複数から調製されてなる、請求項1記載の抗炎症調製物。
- 前記抽出物が、水素化蒸留、水蒸気蒸留、パーコレーションによる抽出、超音波下での抽出、溶媒抽出、ソックスレー抽出、超臨界流体抽出、または膜ナノ濾過を使用することによって調製されてなる、請求項1または請求項2記載の抗炎症調製物。
- 1つまたは複数のボスウェリア酸を含み、該ボスウェリア酸は、β-ボスウェリア酸、アセチル-β-ボスウェリア酸、11-ケト-β-ボスウェリア酸および3-O-アセチル-11-ケト-β-ボスウェリア酸(AKBA)、α-ボスウェリア酸、3-O-アセチル-α-ボスウェリア酸、ならびに3-O-アセチル-β-ボスウェリア酸から選択される、請求項1~請求項3のいずれか一項記載の抗炎症調製物。
- 酸性樹脂、ガム、四環式および五環式トリテルペン酸、酢酸インセンソール、フェランドレン、(+)-シス-および(+)-トランス-のオリバン酸の1つまたは複数をさらに含む、請求項1~請求項4のいずれか一項記載の抗炎症調製物。
- 少なくとも1つのリン脂質をさらに含み、該リン脂質は、ホスファチジルコリン含有量が70重量%を超え、かつホスファチジルエタノールアミン含有量が5重量%未満である脱油リン脂質、またはオレイン酸および/またはリノール酸含有量が総脂肪酸の70重量%を超える非水素化リン脂質から選択される、請求項1~請求項5のいずれか一項記載の抗炎症調製物。
- 前記多価不飽和脂肪酸塩に対する前記リン脂質の質量比が0.01より大きい、請求項6記載の抗炎症調製物。
- 標的化放出製剤をさらに含み、該標的化放出製剤は、メチルアクリレート-メタクリル酸共重合体、酢酸フタル酸セルロース(CAP)、酢酸コハク酸セルロース、ヒドロキシプロピルメチルセルロースフタレート、ヒドロキシプロピルメチルセルロース酢酸コハク酸塩(ヒプロメロース酢酸コハク酸塩)、ポリビニル酢酸フタレート(PVAP)、メチルメタクリレート-メタクリル酸共重合、シェラック、セルロース酢酸トリメリテート、アルギン酸ナトリウム、ゼインから選択されるコーティングを含む、請求項1~請求項7のいずれか一項記載の抗炎症調製物。
- アントシアニン、ビタミン、ミネラル、繊維、脂肪酸、アミノ酸、およびタンパク質の1つまたは複数をさらに含む、請求項1~請求項8のいずれか一項記載の抗炎症調製物。
- 請求項1~請求項9のいずれか一項記載の抗炎症調製物を含む錠剤、ペレット、微粒子もしくは微粒子組成物、またはカプセル。
- 飼料もしくは栄養補助食品として、または医薬品として、または局所適用における、請求項1~請求項9のいずれか一項記載の抗炎症調製物の動物への使用。
- 慢性炎症疾患、喘息、職業喘息、湿疹、気管支炎、花粉症、蕁麻疹、関節リウマチ、若年性関節リウマチ、乾癬性関節炎、変形性関節症、難治性関節リウマチ、慢性非関節リウマチ、骨粗鬆症、冠状動脈性心臓病、アテローム性動脈硬化症、内皮機能不全、多発性硬化症、血管炎、腎炎、ぶどう膜炎、糸球体腎炎、全身性エリテマトーデス、血管形成術後の再狭窄、潰瘍性大腸炎、結膜炎、皮膚炎、乾癬、嚢胞性線維症、急性呼吸窮迫症候群、IBS(炎症性腸疾患)、IBD(炎症性腸疾患)、慢性閉塞性肺疾患、成人呼吸窮迫症候群、アレルギー性鼻炎、消化器アレルギー、アレルギー疾患、慢性単純性苔癬(LSC)の治療または予防に使用するための、請求項1~請求項9のいずれか一項記載の抗炎症調製物。
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| NZ778131A (en) | 2010-11-29 | 2023-03-31 | Amarin Pharmaceuticals Ie Ltd | Low eructation composition and methods for treating and/or preventing cardiovascular disease in a subject with fish allergy/hypersensitivity |
| US11712429B2 (en) | 2010-11-29 | 2023-08-01 | Amarin Pharmaceuticals Ireland Limited | Low eructation composition and methods for treating and/or preventing cardiovascular disease in a subject with fish allergy/hypersensitivity |
| KR20210110890A (ko) | 2018-09-24 | 2021-09-09 | 애머린 파마슈티칼스 아일랜드 리미티드 | 대상체에서 심혈관 사건의 위험도를 감소시키는 방법 |
| US12427134B2 (en) | 2019-11-12 | 2025-09-30 | Amarin Pharmaceuticals Ireland Limited | Methods of reducing the risk of cardiovascular events in a subject with atrial fibrillation and/or atrial flutter |
| US20230270705A1 (en) * | 2020-07-09 | 2023-08-31 | Dsm Ip Assets B.V. | Method of increasing the population of dialister spp. in the gut microbiome |
| AU2022263358A1 (en) | 2021-04-21 | 2023-11-30 | Amarin Pharmaceuticals Ireland Limited | Methods of reducing the risk of heart failure |
| CA3217098A1 (en) * | 2021-04-29 | 2022-11-03 | Richard Louis Dunbar | Compositions comprising epa and methods of using the same for treating and/or preventing endothelial dysfunction in a subject |
| IT202200004340A1 (it) * | 2022-03-08 | 2023-09-08 | Pharmaceutica San Marco S R L | Composizione o associazione di composti preferibilmente per l’uso nel trattamento di malattie nervose in particolare neurodegenerative, metodo per la preparazione di tale composizione o associazione di composti e suoi impieghi |
| BE1029910B1 (fr) * | 2022-04-29 | 2023-06-02 | Dyna S A R L | Composition sous forme liquide comprenant au moins un acide boswellique et/ou au moins un extrait végétal comprenant au moins un acide boswellique pour utilisation intranasale dans le traitement de la rhinite allergique |
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