JP2013502457A - 虚弱を治療する方法 - Google Patents
虚弱を治療する方法 Download PDFInfo
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- JP2013502457A JP2013502457A JP2012526677A JP2012526677A JP2013502457A JP 2013502457 A JP2013502457 A JP 2013502457A JP 2012526677 A JP2012526677 A JP 2012526677A JP 2012526677 A JP2012526677 A JP 2012526677A JP 2013502457 A JP2013502457 A JP 2013502457A
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- vitamin
- administration
- nandrolone
- compound
- cholecalciferol
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/59—Compounds containing 9, 10- seco- cyclopenta[a]hydrophenanthrene ring systems
- A61K31/592—9,10-Secoergostane derivatives, e.g. ergocalciferol, i.e. vitamin D2
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
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- A—HUMAN NECESSITIES
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- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P19/00—Drugs for skeletal disorders
- A61P19/08—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease
- A61P19/10—Drugs for skeletal disorders for bone diseases, e.g. rachitism, Paget's disease for osteoporosis
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- A—HUMAN NECESSITIES
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- A—HUMAN NECESSITIES
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- Health & Medical Sciences (AREA)
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- Endocrinology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
Abstract
Description
ヒト骨格筋細胞または衛星細胞の2つの異なるバッチ(33歳健常女性から得られたhSkMC1および64歳健常女性から得られたhSkMC2)を、PromoCell(Heidelberg、Germany)から得、供給業者による使用説明書に従って、フラスコ内で培養した。細胞を回収し、実験に使用するまで液体窒素中で保存した。細胞は、15代を超える継代数では使用されなかった。実験のために、細胞の培養は、5%活性炭(Sigma-Aldrich)処理したウシ胎仔血清(FBS)(PAA, Germany)を加えた基礎培地(PromoCell)中、3,500〜7,000細胞/cm2の密度で、24-ウェルプレート(Costar)を使用して、約80%の密集度まで、37℃および5%CO2にて行った。ナンドロロン、テストステロンおよび1α,25-ジヒドロキシビタミンD3は、Sigma-Aldrichから購入した。
ナンドロロンおよび1α,25-ジヒドロキシビタミンD3の両方が細胞に及ぼす作用は、それらの同族受容体の存在によって決まる。それ故に、本発明者らは、使用したヒト骨格筋細胞において、アンドロゲンおよびビタミンの両方の受容体の存在を検討した。図1および2は、アンドロゲンおよびビタミンD受容体発現が変化する細胞の百分率に及ぼす、ナンドロロンおよび1α,25-ジヒドロキシビタミンD3の影響を、二次抗体単独での染色と比較して示す。hSkMC2細胞において、アンドロゲンおよびビタミンD受容体が陽性である細胞数の増加を、ナンドロロンにおよび1α,25-ジヒドロキシビタミンD3に曝した後に観察する。柱状グラフはまた、細胞がホルモン処理前に受容体をすでに含有していた場合の、細胞当たりの受容体数の増加を示唆する、細胞における染色の強度の増加を示す。これらの結果は、細胞が処理前に受容体陽性であった場合に、より多くの細胞がアンドロゲン受容体陽性となることおよび細胞当たりの受容体数も増加することを示唆している。hSkMC1細胞における影響は、それほど顕著ではなかった(データは示していない)。
実施例1に示されているように、2つの化合物による、アンドロゲン受容体およびビタミンD受容体陽性細胞の百分率の増加は、より多くの細胞が、潜在的に治療に反応することができることを示唆している。
ナンドロロンおよび1α,25-ジヒドロキシビタミンD3(dhvitD3)単独ならびに2つの化合物の組合せによる、ヒト骨格筋細胞(hSkMC1およびhSkMC2)の増殖において、対照と比較した増加率(%Δ)。Σ:種々の組合せに使用された、ナンドロロン単独の%ΔとdhvitD3単独の%Δとの合計を表す。
hSkMCl hSkMC2
%Δ Σ %Δ Σ
100nMナンドロロン 3 4
1000nMナンドロロン 1 1
10nM dhvit D3 1 1
100nM dhvit D3 -5 8
100nMナンドロロン + 10nM dhvit D3 12 4 11 5
100nMナンドロロン + 100nM dhvit D3 11 -2 13 12
1000nMナンドロロン + 10nM dhvit D3 13 2 13 2
1000nMナンドロロン + 100nM dhvit D3 10 -4 15 9
Claims (25)
- 有効量のタンパク同化ステロイドおよびビタミンD化合物の組合せの同時非経口投与を含む、特に60歳以上の高齢患者における虚弱の治療方法。
- 投与を少なくとも毎月、好ましくは毎週行う、請求項1に記載の方法。
- 投与を少なくとも3か月の期間、好ましくは6か月の期間行う、請求項1または2に記載の方法。
- タンパク同化ステロイドが、ノルボレトン、オキシメトロン、オキサンドロロン、ナンドロロンおよびそのエステルからなる群から選択され、好ましくはデカン酸ナンドロロンである、請求項1から3のいずれか一項に記載の方法。
- ビタミンD化合物が、エルゴカルシフェロール、コレカルシフェロール、カルシジオール、カルシトリオール、ドキセルカルシフェロールおよびカルシポトリエンからなる群から選択される、請求項1から4のいずれか一項に記載の方法。
- タンパク同化ステロイドおよびビタミンD化合物の両方、好ましくはデカン酸ナンドロロンおよびコレカルシフェロールの組合せを含む単一の製剤の非経口注射によって投与を行う、請求項1から5のいずれか一項に記載の方法。
- 単一の製剤が、5から600mgまでのデカン酸ナンドロロンおよび17.5μgから15mgまでのコレカルシフェロールの投与量を含む、請求項6に記載の方法。
- 特に入院または外科手術後の、虚弱高齢者における回復支援としての、請求項1から7のいずれか一項に記載の方法。
- 患者が65歳以上である、請求項1から8のいずれか一項に記載の方法。
- タンパク同化ステロイドおよびビタミンD化合物を、非経口投与に適した担体液体中に含む医薬組成物。
- タンパク同化ステロイドが、オキシメトロン、オキサンドロロン、ナンドロロンおよびそのエステルからなる群から選択され、好ましくはデカン酸ナンドロロンである、請求項10に記載の医薬組成物。
- ビタミンD化合物が、エルゴカルシフェロール、コレカルシフェロール、カルシジオール、カルシトリオール、ドキセルカルシフェロールおよびカルシポトリエンからなる群から選択される、請求項10または11に記載の医薬組成物。
- 5から600mgまでのデカン酸ナンドロロンおよび17.5μgから15mgまでのコレカルシフェロールを含む、請求項10から12のいずれか一項に記載の医薬組成物。
- サルコペニアを超えた状態であるが虚弱ではない人における、虚弱の予防として、特に回復支援として使用するための、請求項10から13のいずれか一項に記載の医薬組成物。
- 担体液体が、ラッカセイ油、綿実油およびゴマ油からなる群から選択される、請求項10から14のいずれか一項に記載の医薬組成物。
- 請求項10から15のいずれか一項に記載の組成物である液剤の筋肉内投与のための注射デバイス。
- 有効量のタンパク同化ステロイドおよびビタミンD化合物の組合せの同時非経口投与を含む、特に60歳以上の高齢患者における虚弱の治療に使用するための、タンパク同化ステロイドおよびビタミンD化合物を含む組成物。
- 投与が、少なくとも毎月、好ましくは毎週行われる、請求項17に記載の組成物。
- 投与が、少なくとも3か月の期間、好ましくは6か月の期間行われる、請求項17または18に記載の組成物。
- タンパク同化ステロイドが、オキシメトロン、オキサンドロロン、ナンドロロンおよびそのエステルからなる群から選択され、好ましくはデカン酸ナンドロロンである、請求項17から19のいずれか一項に記載の組成物。
- ビタミンD化合物が、エルゴカルシフェロール、コレカルシフェロール、カルシジオール、カルシトリオール、ドキセルカルシフェロールおよびカルシポトリエンからなる群から選択される、請求項17から20のいずれか一項に記載の組成物。
- タンパク同化ステロイドおよびビタミンD化合物の両方、好ましくはデカン酸ナンドロロンおよびコレカルシフェロールの組合せを含む単一の製剤の、非経口注射によって投与が行われる、請求項17から21のいずれか一項に記載の組成物。
- 単一の製剤が、5から600mgまでの量のデカン酸ナンドロロンおよび17.5μgから15mgまでの量のコレカルシフェロールを含む、請求項22に記載の組成物。
- 特に入院または外科手術後の、虚弱高齢者における回復支援としての、請求項17から23のいずれか一項に記載の組成物。
- 請求項1から9のいずれか一項に記載の治療方法のための非経口組成物の製造における、タンパク同化ステロイド、好ましくはデカン酸ナンドロロンおよびビタミンD化合物、好ましくはコレカルシフェロールの使用。
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JP6279529B2 (ja) | 2018-02-14 |
MX2011011905A (es) | 2012-01-30 |
KR20120053987A (ko) | 2012-05-29 |
ZA201108056B (en) | 2012-07-25 |
DK2470214T3 (da) | 2013-08-12 |
RU2635541C2 (ru) | 2017-11-13 |
US10543217B2 (en) | 2020-01-28 |
BRPI1011567B1 (pt) | 2019-05-14 |
EP2289555A1 (en) | 2011-03-02 |
AU2010287043A1 (en) | 2011-11-10 |
CN102421450B (zh) | 2015-09-09 |
CA2759815C (en) | 2018-06-12 |
PT2470214E (pt) | 2013-08-27 |
JP2016011313A (ja) | 2016-01-21 |
UA107928C2 (en) | 2015-03-10 |
RU2011146830A (ru) | 2013-10-10 |
US20120196837A1 (en) | 2012-08-02 |
EP2470214B1 (en) | 2013-05-15 |
AU2010287043B2 (en) | 2014-11-06 |
IL216456A (en) | 2017-04-30 |
IL216456A0 (en) | 2012-01-31 |
ES2425095T3 (es) | 2013-10-11 |
BRPI1011567A2 (pt) | 2016-04-05 |
NZ596057A (en) | 2013-07-26 |
CA2759815A1 (en) | 2011-03-03 |
CN102421450A (zh) | 2012-04-18 |
CL2011002863A1 (es) | 2012-04-13 |
PL2470214T3 (pl) | 2013-12-31 |
MY162621A (en) | 2017-06-30 |
CO6460777A2 (es) | 2012-06-15 |
EP2470214A1 (en) | 2012-07-04 |
SG176135A1 (en) | 2011-12-29 |
WO2011025368A1 (en) | 2011-03-03 |
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