JP2008133217A - Endurance-enhancing embrocation - Google Patents

Endurance-enhancing embrocation Download PDF

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JP2008133217A
JP2008133217A JP2006320167A JP2006320167A JP2008133217A JP 2008133217 A JP2008133217 A JP 2008133217A JP 2006320167 A JP2006320167 A JP 2006320167A JP 2006320167 A JP2006320167 A JP 2006320167A JP 2008133217 A JP2008133217 A JP 2008133217A
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Masashi Matsunaga
政司 松永
Fumito Yoshida
文人 吉田
Ryoichi Abe
良一 阿部
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Nissei Bio Co Ltd
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Abstract

<P>PROBLEM TO BE SOLVED: To provide an endurance-enhancing embrocation having cell-activating effect and blood circulation-promoting effect. <P>SOLUTION: The endurance-enhancing embrocation contains, as active ingredient(s), an emzymolysis product or hydrolyzate of nucleoprotein and/or DNA or RNA, a deoxyoligonucleotide, deoxymononucleotide, oligopeptide, oligonucleotide, and/or mononucleotide isolated from the above emzymolysis product or hydrolyzate, or a mixture of at least two substances selected from the above emzymolysis product or hydrolyzate or the above compounds. Objects to which this endurance-enhancing embrocation is applicable are not only humans but also mammals to be put to race competitions including horses and dogs. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

本発明は耐久力増強塗布剤、更に詳しくは、細胞賦活効果及び血行促進効果を有する、ヌクレオプロテイン及び/又はDNA又はRNAの酵素分解生成物又は加水分解生成物、該分解生成物から分離したデオキシオリゴヌクレオチド、デオキシモノヌクレオチド、オリゴペプチド、オリゴヌクレオチド、モノヌクレオチド、或いは前記分解生成物又は前記化合物から選択された少なくとも2種の混合物を有効成分として含有する耐久力増強塗布剤に関するものである。   The present invention relates to a durability-enhancing coating agent, and more specifically, a nucleoprotein and / or DNA or RNA enzymatic degradation product or hydrolysis product having cell activation effect and blood circulation promotion effect, deoxygenated from the degradation product The present invention relates to a durability enhancing coating agent containing as an active ingredient an oligonucleotide, deoxymononucleotide, oligopeptide, oligonucleotide, mononucleotide, or a mixture of at least two selected from the degradation products or the compounds.

運動をすると、筋肉疲労から耐久力がなくなる。筋肉疲労すると血中尿素濃度、血中乳酸濃度が高まり、肝臓のグリコーゲンが少なくなり、結果として、耐久力がなくなることが分かっている。運動を行う人の中でも特にアスリートは、試合での耐久力が成績に直結するため耐久力の増強に関心が高い。   When you exercise, you lose your endurance due to muscle fatigue. It has been found that muscle fatigue increases blood urea concentration and blood lactic acid concentration, reduces liver glycogen, and results in loss of endurance. Among athletes, athletes are particularly interested in enhancing their endurance because their endurance in the game is directly linked to their results.

従来の耐久剤の研究においては、食品又は経口摂取医薬品により、耐久力を増強する手段が多く試みられていた。
しかしながら、食品又は経口摂取医薬品は、吸収後に筋肉に働きかけることからタイム・ラグがあり、試合などのタイミングと一致しないこともあり、直接筋肉に働きかけ、耐久力を増強する塗布剤の開発が望まれていた。
In the study of conventional durable agents, many attempts have been made to enhance durability by using foods or orally ingested drugs.
However, foods or orally ingested medicines have a time lag because they work on muscles after absorption and may not coincide with the timing of games, etc., and it is desirable to develop a coating agent that works directly on muscles and enhances durability. It was.

ところで、近年、健康に対する世間一般の関心の高まりを反映して、デオキシリボ核酸(DNA)、リボ核酸(RNA)又は核タンパク質を、原料又は有効成分として用いた健康食品が提供されている。高分子量の核タンパク質を水可溶性及び易消化性とするために、低分子化することも提案されている(特許文献1)。
デオキシリボ核酸(DNA)、リボ核酸(RNA)又は核タンパク質は、老化防止効果を有することは知られているが、耐久力増強塗布剤に適用する試みは充分に成されていない。
特開2004−16143号公報
By the way, in recent years, health foods using deoxyribonucleic acid (DNA), ribonucleic acid (RNA) or nucleoprotein as raw materials or active ingredients have been provided, reflecting the increasing public interest in health. In order to make high molecular weight nucleoprotein water-soluble and easily digestible, it has also been proposed to reduce the molecular weight (Patent Document 1).
Although deoxyribonucleic acid (DNA), ribonucleic acid (RNA) or nucleoprotein is known to have an anti-aging effect, attempts to apply it to a durability-enhancing coating agent have not been made sufficiently.
JP 2004-16143 A

耐久力の低下の原因は、筋肉疲労によるものであり、血中尿素濃度、血中乳酸濃度が高まり、肝臓のグリコーゲンが少なくなり、結果として、耐久力がなくなることが分かっている。従って、効果的に筋肉疲労を防止し、且つ同時に必要なときに耐久力を高める効果を発揮するものが望ましいが、従来の食品又は経口摂取医薬品の耐久力増強効果は充分でない。   The cause of the decrease in endurance is due to muscle fatigue, and it is known that blood urea concentration and blood lactic acid concentration increase, liver glycogen decreases, and as a result, endurance is lost. Accordingly, it is desirable to effectively prevent muscle fatigue, and at the same time, to exhibit the effect of enhancing durability when necessary, but the durability enhancing effect of conventional foods or orally ingested drugs is not sufficient.

本発明者らは、従来の食品又は経口摂取医薬品の耐久力増強効果を上回る効果を有する耐久力増強塗布剤を得るため鋭意研究した結果、ヌクレオプロテイン及び/又はDNAを酵素分解処理又は加水分解処理して得られた、デオキシオリゴヌクレオチド、デオキシモノヌクレオチド又はオリゴペプチドを含有する分解物、或いは、RNAを酵素分解処理又は加水分解処理して得られた、オリゴヌクレオチド又はモノヌクレオチドを含有する分解物、或いは、それらの混合物に、優れた耐久力増強効果があることを見出し、本発明を完成させた。   As a result of earnest research to obtain a durability-enhancing coating agent having an effect exceeding the durability enhancing effect of conventional foods or oral ingested pharmaceuticals, the present inventors have carried out enzymatic degradation treatment or hydrolysis treatment of nucleoprotein and / or DNA. A degradation product containing deoxyoligonucleotide, deoxymononucleotide or oligopeptide, or a degradation product containing oligonucleotide or mononucleotide obtained by enzymatic degradation or hydrolysis treatment of RNA, Alternatively, the present inventors have found that the mixture has an excellent durability enhancing effect and completed the present invention.

即ち、本発明の耐久力増強塗布剤は、ヌクレオプロテイン及び/又はDNAを酵素分解
処理又は加水分解処理により低分子化して得られた分子量1000乃至3000の画分を20乃至50質量%含有する分解生成物、又は、該分解生成物から分離したデオキシオリゴヌクレオチド、デオキシモノヌクレオチド又はオリゴペプチド、又は、
RNAを酵素分解処理又は加水分解処理により低分子化して得られた分子量1000乃至3000の画分を20乃至50質量%含有する分解生成物、又は、該分解生成物から分離したオリゴヌクレオチド又はモノヌクレオチド、又は、
前記ヌクレオプロテイン及び/又はDNA分解生成物、前記RNA分解生成物、デオキシオリゴヌクレオチド、デオキシモノヌクレオチド、オリゴペプチド、オリゴヌクレオチド、及びモノヌクレオチドから選択された少なくとも2種の混合物、
を含有することを特徴とする。
That is, the durability-enhancing coating agent of the present invention contains 20 to 50% by mass of a fraction having a molecular weight of 1000 to 3000 obtained by reducing the molecular weight of nucleoprotein and / or DNA by enzymatic degradation or hydrolysis. Products, or deoxyoligonucleotides, deoxymononucleotides or oligopeptides separated from the degradation products, or
A degradation product containing 20 to 50% by mass of a fraction having a molecular weight of 1000 to 3000 obtained by degrading RNA by enzymatic degradation or hydrolysis, or an oligonucleotide or mononucleotide separated from the degradation product Or
A mixture of at least two selected from the nucleoprotein and / or DNA degradation product, the RNA degradation product, deoxyoligonucleotide, deoxymononucleotide, oligopeptide, oligonucleotide, and mononucleotide;
It is characterized by containing.

本発明の耐久力増強塗布剤の好ましい態様において、前記分解生成物に含まれるデオキシオリゴヌクレオチド、デオキシモノヌクレオチド、オリゴヌクレオチド及びモノヌクレオチドは、その二重らせん率が20%を超えないことが好ましい。
また、前記ヌクレオプロテイン及びDNAは鮭、鱒、鰊及び鱈からなる群から選択される魚類の白子から得ることが好ましい。
更に、前記RNAは、酵母から得られ、好ましくはビール酵母、トルラ酵母、乳酵母及びパン酵母からなる群から選択される酵母から得られる。
In a preferred embodiment of the durability enhancing coating agent of the present invention, it is preferable that the deoxyoligonucleotide, deoxymononucleotide, oligonucleotide and mononucleotide contained in the degradation product have a double helix ratio not exceeding 20%.
The nucleoprotein and DNA are preferably obtained from fish larvae selected from the group consisting of salmon, salmon, salmon and salmon.
Furthermore, the RNA is obtained from yeast, preferably from yeast selected from the group consisting of beer yeast, torula yeast, milk yeast and baker's yeast.

本発明の耐久力増強塗布剤は、ヌクレオプロテイン及び/又はDNA又はRNAを酵素分解処理又は加水分解処理により低分子化して得られた分子量1000乃至3000の画分を20乃至50%質量含有する分解生成物、該分解生成物から分離したデオキシオリゴヌクレオチド、デオキシモノヌクレオチド、オリゴペプチド、オリゴヌクレオチド、モノヌクレオチド、或いは前記分解生成物又は前記化合物から選択された少なくとも2種の混合物を有効成分として含有するものである。
前記デオキシオリゴヌクレオチド等は、分子量が比較的小さいので経皮的に吸収され易く、またそれらは経皮的に吸収されたとき細胞賦活作用及び血行促進作用を有する。したがって、本発明の耐久力増強塗布剤を手足の筋肉部の皮膚に適用した場合、筋肉に対する優れた耐久力増強効果を奏する。
本発明の耐久力増強塗布剤は、馬、犬などのレースを行う哺乳動物に対しても、人の場合と同様、耐久力増強効果を奏する。
The durability enhancing coating agent of the present invention is a degradation containing 20 to 50% by mass of a fraction having a molecular weight of 1000 to 3000 obtained by reducing the molecular weight of nucleoprotein and / or DNA or RNA by enzymatic degradation or hydrolysis. A product, deoxyoligonucleotide, deoxymononucleotide, oligopeptide, oligonucleotide, mononucleotide separated from the degradation product, or a mixture of at least two selected from the degradation product or the compound is contained as an active ingredient Is.
The deoxyoligonucleotides and the like have a relatively small molecular weight and are therefore easily absorbed transdermally, and they have cell activation and blood circulation promoting effects when absorbed transdermally. Therefore, when the durability enhancing coating agent of the present invention is applied to the skin of the muscles of the limbs, an excellent durability enhancing effect on muscles is exhibited.
The durability-enhancing coating agent of the present invention exerts a durability enhancing effect on mammals such as horses and dogs as well as humans.

本発明の耐久力増強塗布剤の有効成分として、精製品としても使用されるデオキシオリゴヌクレオチド又はデオキシモノヌクレオチドは、DNAを酵素分解処理又は加水分解処理して、オリゴヌクレオチド又はモノヌクレオチドは、RNAを酵素分解処理又は加水分解処理して、またオリゴペプチドは、ヌクレオプロテインを酵素分解処理又は加水分解処理して、それぞれ得ることができる。   As an active ingredient of the durability-enhancing coating agent of the present invention, deoxyoligonucleotide or deoxymononucleotide also used as a purified product is obtained by subjecting DNA to enzymatic degradation or hydrolysis, and oligonucleotide or mononucleotide is RNA. The oligopeptide can be obtained by enzymatic degradation or hydrolysis, and by subjecting the nucleoprotein to enzymatic degradation or hydrolysis, respectively.

DNA及びヌクレオプロテインは、例えば、魚類の白子から抽出し、精製することにより得ることができる。前記魚類は、全ての魚種が対象となるが、例えば、鮭、鱒、鰊及び鱈であり、とりわけ、鮭及び鰊が好ましい。   DNA and nucleoprotein can be obtained, for example, by extracting and purifying from fish larvae. The fish is intended for all types of fish, for example, salmon, salmon, salmon and salmon, with salmon and salmon being particularly preferred.

以下、DNAについて更に詳しく説明する。
本発明の耐久力増強塗布剤の製造原料であるDNAは種々の態様のものでよく、例えば、二本鎖、一本鎖又は環状のDNAであってよい。DNAの供給源は、動物、植物、微生物等の様々な生物である。水産加工上の廃棄物である、魚類特に鮭、鱒、鰊及び鱈の精巣(白子)は、とりわけDNAを多く含むが、従来、資源として有効に利用されず、多くが廃棄されていた。それ故、廃棄物の資源化という観点から、これらの精巣由来のDNAを
利用することは望ましい。また、哺乳動物や鳥類、例えばウシ、ブタ、ニワトリ等の胸腺から得られるDNAを使用することができる。更に、合成DNAもまた使用することができる。
Hereinafter, DNA will be described in more detail.
The DNA that is the raw material for producing the durability-enhancing coating agent of the present invention may have various forms, for example, double-stranded, single-stranded or circular DNA. The source of DNA is various organisms such as animals, plants, and microorganisms. Fish, particularly sharks, sharks, sharks, and shark testes (shirako), which are wastes from marine processing, contain a large amount of DNA, but conventionally, they have not been effectively used as resources, and many of them have been discarded. Therefore, it is desirable to use these testis-derived DNA from the viewpoint of recycling waste. In addition, DNA obtained from thymus of mammals and birds, for example, cows, pigs, chickens and the like can be used. In addition, synthetic DNA can also be used.

なお、魚類白子からDNAを得るには、特開2005−245394号公報に記載の抽出・精製方法を用いることができる。
具体的には、まず魚類白子を粗砕し、粗砕した魚類白子にDNAが分解しない条件下でタンパク質分解酵素(プロテアーゼ)処理を行い、酵素処理した溶液を濾過する。そして分画分子量が2000乃至1000000である中空糸膜を用いて濾液に透析処理を行い、分解したタンパク質及びイオン類を除去すると共に二本鎖DNAを濃縮する。更に、透析処理を行った溶液から二本鎖DNA塩として沈殿させるか或いは溶液を濃縮し、これら沈殿物或いは濃縮物を回収する。
上記方法により得られたDNA塩を乾燥させた粉末状DNA塩を、本発明の耐久力増強塗布剤の製造原料として用いることができる。
In addition, in order to obtain DNA from a fish white child, the extraction / purification method described in JP-A-2005-245394 can be used.
Specifically, firstly, the fish larva is roughly crushed, and the crushed fish larva is treated with a proteolytic enzyme (protease) under conditions where DNA is not degraded, and the enzyme-treated solution is filtered. Then, the filtrate is subjected to dialysis using a hollow fiber membrane having a molecular weight cut off of 2000 to 1000000 to remove decomposed proteins and ions and concentrate double-stranded DNA. Further, the dialysis solution is precipitated as a double-stranded DNA salt, or the solution is concentrated, and the precipitate or concentrate is recovered.
The powdered DNA salt obtained by drying the DNA salt obtained by the above method can be used as a raw material for producing the durability enhancing coating agent of the present invention.

RNAは酵母から得られ、好ましくはビール酵母、トルラ酵母、乳酵母及びパン酵母からなる群から選択される酵母から抽出し、精製することにより得ることができる。   RNA is obtained from yeast, and preferably can be obtained by extraction and purification from a yeast selected from the group consisting of beer yeast, torula yeast, milk yeast and baker's yeast.

DNA及びRNAを処理する酵素は、例えば、ヌクレアーゼであり、とりわけ、アオカビ由来のヌクレアーゼが好ましい。   The enzyme that processes DNA and RNA is, for example, a nuclease, and particularly, a nuclease derived from blue mold.

オリゴペプチドは、魚類の白子などに含まれるヌクレオプロテイン(核タンパク質)をプロテアーゼで加水分解して得られる。   The oligopeptide can be obtained by hydrolyzing a nucleoprotein (nuclear protein) contained in fish larvae with a protease.

前記プロテアーゼはトリプシンを主体とするものである。トリプシンは高い特異性を有するセリンプロテアーゼであり、アルギニン及びリジンのカルボキシル側でペプチド結合を選択的に加水分解するので、アルギニンを多く含むプロタミンの加水分解に適している。また前記プロテアーゼは、トリプシンに加えて、他のプロテアーゼ、例えばキモトリプシン等を含むこともできる。良好なプロテアーゼとしては、ノボノルディスクバイオインダストリー株式会社製のプロテアーゼを挙げることができる。   The protease is mainly composed of trypsin. Trypsin is a serine protease having high specificity and selectively hydrolyzes peptide bonds on the carboxyl side of arginine and lysine, and is therefore suitable for hydrolysis of protamine containing a large amount of arginine. The protease can also contain other proteases such as chymotrypsin in addition to trypsin. As a good protease, a protease manufactured by Novo Nordisk Bio Industry Co., Ltd. can be mentioned.

前記ヌクレアーゼは、デオキシリボ核酸(DNA)及びリボ核酸(RNA)の3,5’−ホスホジエステル結合を加水分解し、オリゴ体重合の5’−(デオキシ)ヌクレオチドを生成する。該ヌクレアーゼの性質について特に制限はないが、ある程度の熱安定性を備えることが好ましい。このようなヌクレアーゼは、例えば天野エンザイム株式会社(旧天野製薬株式会社)、シグマ社等から市販品を入手可能である。   The nuclease hydrolyzes the 3,5'-phosphodiester bond of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) to produce 5 '-(deoxy) nucleotides for oligobody polymerization. Although there is no restriction | limiting in particular about the property of this nuclease, It is preferable to provide a certain amount of thermal stability. Such nucleases are commercially available from, for example, Amano Enzyme Co., Ltd. (former Amano Pharmaceutical Co., Ltd.), Sigma Co., etc.

前記ヌクレアーゼを用いたDNA、RNA及びヌクレオプロテインの加水分解処理において重要なのは、反応を行う温度である。反応温度は60〜75℃の範囲内でなければならず、70℃が最も好ましい。該温度範囲より低い温度で反応を行うと、DNA、RNA及びヌクレオプロテインの低分子化が十分に進行せず、分解物が水溶性とならない。一方、該温度範囲より高い温度で行うと、低分子化が過度に進行し、核タンパク質(ヌクレオプロテイン)の優れた効果を失う惧れがある。   What is important in the hydrolysis treatment of DNA, RNA and nucleoprotein using the nuclease is the temperature at which the reaction is carried out. The reaction temperature must be in the range of 60-75 ° C, most preferably 70 ° C. When the reaction is carried out at a temperature lower than this temperature range, the molecular weight of DNA, RNA and nucleoprotein does not sufficiently proceed, and the degradation product does not become water-soluble. On the other hand, when the reaction is performed at a temperature higher than the above temperature range, the reduction of the molecular weight proceeds excessively and the excellent effect of the nucleoprotein (nucleoprotein) may be lost.

以上のようにDNA、RNA及びヌクレオプロテインをヌクレアーゼを用い60〜75℃で行う加水分解によって処理することにより、分子量が1000乃至3000である画分を20乃至50質量%含有し、そして分子量が1000以下である画分を、通常、分子量1000乃至3000の画分の量よりも多い量、例えば30乃至50質量%含有する程度まで低分子化することができ、これにより、水可溶性及び経皮吸収性を兼ね備えたDNA、RNA及びヌクレオプロテイン分解生成物を製造できる。
以上の処理により得られたヌクレオプロテイン分解生成物及びDNA分解生成物には、低分子化されたデオキシオリゴヌクレオチド、デオキシモノヌクレオチド及びオリゴペプチドが主要な部分もしくは大部分として含まれ、そして低分子化が不十分なデオキシヌクレオチド等がごく少量の部分として含有されている。
また同様の処理により得られたRNA分解生成物にはオリゴヌクレオチド及びモノヌクレオチドが主要な部分もしくは大部分として含まれ、そして低分子化が不十分なヌクレオチド等がごく少量の部分として含有されている。
従って、これら分解生成物に含まれるヌクレオチド類(デオキシオリゴヌクレオチド、デオキシモノヌクレオチド、オリゴヌクレオチド、モノヌクレオチド)は、そのほぼ全て乃至その大部分が、本来らせん鎖を取らないモノ体、完全な一本鎖のオリゴ体、並びに、二重らせん構造を一部にしか有しないオリゴ体で構成される。言い換えると、上述の低分子化が十分に進行しなかったような場合を想定したとしても、上記の分解生成物に含まれるヌクレオチド類の二重らせん率が20%を超えることはない。
なお、ヌクレオプロテインを加水分解処理してオリゴペプチドを得るにはプロテアーゼ処理及びオリゴヌクレオチドを得るにはヌクレアーゼ処理が成されることとなるが、好ましくは、始めにプロテアーゼで処理し、続いてヌクレアーゼ処理することが、作業上の都合及び得られる最終生成物の品質の観点より望ましい。
As described above, DNA, RNA, and nucleoprotein are treated by hydrolysis using nuclease at 60 to 75 ° C., so that a fraction having a molecular weight of 1000 to 3000 is contained in an amount of 20 to 50% by mass, and the molecular weight is 1000. The following fractions can be reduced in molecular weight to a level that is usually higher than the fraction having a molecular weight of 1000 to 3000, for example, 30 to 50% by mass. It is possible to produce DNA, RNA and nucleoprotein degradation products that have sex.
Nucleoprotein degradation products and DNA degradation products obtained by the above treatment contain deoxyoligonucleotides, deoxymononucleotides and oligopeptides that have been reduced in molecular weight as the main part or most of the reduced molecular weight. Insufficient deoxynucleotides and the like are contained as a very small portion.
In addition, RNA degradation products obtained by the same treatment contain oligonucleotides and mononucleotides as major parts or most parts, and nucleotides with insufficient molecular weight are contained in very small parts. .
Therefore, the nucleotides (deoxyoligonucleotides, deoxymononucleotides, oligonucleotides, mononucleotides) contained in these degradation products are almost all or most of them are mono- or complete ones that do not inherently have a helical chain. It is composed of a chain oligo body and an oligo body having only a part of a double helix structure. In other words, even if it is assumed that the above-described reduction in molecular weight has not progressed sufficiently, the double helix ratio of nucleotides contained in the degradation product does not exceed 20%.
In order to obtain an oligopeptide by hydrolyzing a nucleoprotein, a protease treatment and a nuclease treatment are performed to obtain an oligonucleotide. Preferably, treatment with a protease is performed first, followed by nuclease treatment. It is desirable from the viewpoint of work convenience and the quality of the final product obtained.

本発明の耐久力増強塗布剤の有効成分として、ヌクレオプロテイン及び/又はDNAを酵素分解処理又は加水分解処理して得られた分解生成物、或いは、RNAを酵素分解処理又は加水分解処理して得られた分解生成物を、そのまま(精製することなく)使用することができる。前記分解生成物中に、例えば、アミノ酸などが含まれていてもよい。
また、本発明の耐久力増強塗布剤の有効成分として、ヌクレオプロテイン及び/又はDNA又はRNA分解生成物から慣用の分離手段及び/又は精製手段を用いて分離・精製された以下の化合物:デオキシオリゴヌクレオチド、デオキシモノヌクレオチド、オリゴペプチド、オリゴヌクレオチド及びモノヌクレオチドを使用することができる。
このとき、ヌクレオプロテイン、DNA及びRNAの分解生成物に含まれるか、又は、該分解生成物から慣用の分離手段及び/又は精製手段を用いて分離・精製されたデオキシオリゴヌクレオチド及びオリゴヌクレオチドの鎖長は2乃至12のものであることが好ましい。
As an active ingredient of the durability enhancing coating agent of the present invention, a degradation product obtained by enzymatic degradation or hydrolysis of nucleoprotein and / or DNA, or obtained by enzymatic degradation or hydrolysis of RNA. The resulting degradation product can be used as such (without purification). In the decomposition product, for example, an amino acid or the like may be contained.
In addition, as an active ingredient of the durability-enhancing coating agent of the present invention, the following compound separated and purified from nucleoprotein and / or DNA or RNA degradation products using conventional separation means and / or purification means: Deoxyoligo Nucleotides, deoxymononucleotides, oligopeptides, oligonucleotides and mononucleotides can be used.
At this time, deoxyoligonucleotides and oligonucleotide strands contained in the degradation products of nucleoprotein, DNA and RNA, or separated / purified from the degradation products using conventional separation means and / or purification means The length is preferably 2-12.

前記分解生成物及び前記化合物は、それぞれ単独で使用してもよいし、又は、これらの少なくとも2種類を混合して使用してもよい。
前記分解生成物や前記化合物を混合して使用する場合は、その混合比率は適宜選択し得る。
このとき、前記分解生成物及び前記化合物として、鎖長が2乃至12の前記デオキシオリゴヌクレオチド又は前記オリゴヌクレオチドのうち少なくとも何れか一方を含み、並びに鎖長が2乃至12の前記デオキシオリゴヌクレオチド及び前記オリゴヌクレオチドの含有量の合計が、前記分解生成物及び前記化合物の全合計量に対して20質量%以上であることが特に好ましい。
また、前記分解生成物や前記化合物を更に、消炎、鎮痛、疲労回復、殺菌、消毒、着香など種々の目的で皮膚に塗布して使用する塗布剤の慣用の添加成分と所定比率で組み合わせて使用してもよい。
The decomposition product and the compound may be used alone or in combination of at least two of them.
When the decomposition product or the compound is used in combination, the mixing ratio can be appropriately selected.
At this time, the degradation product and the compound include at least one of the deoxyoligonucleotide having a chain length of 2 to 12 or the oligonucleotide, and the deoxyoligonucleotide having a chain length of 2 to 12 and the compound. It is particularly preferable that the total content of oligonucleotides is 20% by mass or more based on the total total amount of the degradation products and the compounds.
In addition, the decomposition products and the compounds are further combined at a predetermined ratio with conventional additive components of coating agents used by applying to the skin for various purposes such as anti-inflammatory, analgesic, fatigue recovery, sterilization, disinfection, and flavoring. May be used.

本発明の耐久力増強塗布剤における有効成分(前記分解生成物及び/又は前記化合物)の濃度は適宜選択し得る。   The concentration of the active ingredient (the decomposition product and / or the compound) in the durability-enhancing coating agent of the present invention can be appropriately selected.

本発明の耐久力増強塗布剤が採り得る剤型は、皮膚に適用可能な剤型であれば特に限定されず、例えば液状ローション、液状トニック、乳液、軟膏、ゲル、エーロゾル等を適宜選択可能である。   The dosage form that the durability enhancing coating agent of the present invention can take is not particularly limited as long as it is a dosage form applicable to the skin. For example, liquid lotion, liquid tonic, emulsion, ointment, gel, aerosol, etc. can be appropriately selected. is there.

本発明の耐久力増強塗布剤には、既存の塗布剤に配合され得る公知の成分を、前記有効成分に加えて、配合することができる。例えば、殺菌剤又は抗菌剤として、ヒノキチオール、ヘキサクロロフェン、ベンザルコニウムクロリド、セチルピリジニウムクロリド、ウンデシレン酸、トリクロロカルバニリド、ビチオノール等を単独又は組み合わせて配合することができる。   In the durability-enhancing coating agent of the present invention, known components that can be blended with existing coating agents can be blended in addition to the active ingredients. For example, hinokitiol, hexachlorophene, benzalkonium chloride, cetylpyridinium chloride, undecylenic acid, trichlorocarbanilide, and bithionol can be blended alone or in combination as a bactericidal agent or antibacterial agent.

また、本発明の耐久力増強塗布剤には、ニコチン酸アミド、ニコチン酸ベンジル、ビタミンE又はその誘導体、例えばビタミンEアセテート、センブリエキス、塩化カルプロニウム、アセチルコリン誘導体等の血管拡張剤;セファランチン等の皮膚機能亢進剤;グリチルレチン酸又はその誘導体、紫根エキス等の消炎剤;エストラジオール、エストロン等の女性ホルモン剤;セリン、メチオニン、アルギニン等のアミノ酸類;ビタミンA、ビタミンB1 、ビタミンB6 、ビオチン、パントテン酸又はその誘導体等のビタミン類を、薬剤成分として、単独又は組み合わせて配合することができる。 In addition, the durability-enhancing coating agent of the present invention includes vasodilators such as nicotinamide, benzyl nicotinate, vitamin E or derivatives thereof, such as vitamin E acetate, assembly extract, carpronium chloride, and acetylcholine derivatives; skin such as cephalanthin Function enhancers; Glycyrrhetinic acid or derivatives thereof, anti-inflammatory agents such as purple root extract; female hormones such as estradiol and estrone; amino acids such as serine, methionine, and arginine; vitamin A, vitamin B 1 , vitamin B 6 , biotin, pantothene Vitamins such as acids or derivatives thereof can be blended alone or in combination as a pharmaceutical ingredient.

更に、本発明の耐久力増強塗布剤には、必要に応じて、サリチル酸、亜鉛又はその誘導体、乳酸又はそのアルキルエステル等の薬剤;メントール等の清涼剤;クエン酸等の有機酸類;並びに耐久力増強塗布剤に通常使用される薬剤や添加剤、例えば、防腐剤、界面活性剤、分散安定剤、増粘剤、pH調整剤及び精製水、を単独又は組み合わせて配合することができる。   Furthermore, the durability-enhancing coating agent of the present invention includes, as necessary, agents such as salicylic acid, zinc or a derivative thereof, lactic acid or an alkyl ester thereof; a cooling agent such as menthol; an organic acid such as citric acid; Agents and additives usually used for the reinforcing coating agent, for example, preservatives, surfactants, dispersion stabilizers, thickeners, pH adjusters and purified water can be used alone or in combination.

以下に示す実施例及び比較例において、本発明を具体的且つ更に詳細に説明する。下記実施例は本発明の説明のためのみのものであり、これらの実施例により本発明の技術的範囲が限定されるものではない。
以下の実施例及び比較例における配合量は、全体量に対する質量%である。又、実施例で用いた試作品1乃至試作品6(ヌクレオプロテイン及び/又はDNA、或いは、RNAを、酵素分解処理又は加水分解処理して得られた分解生成物をそれぞれ含有するもの)の量は固形分量として示す。試作品1はDNA塩分解生成物、試作品2はDNA分解生成物、試作品3はヌクレオプロテイン分解生成物、試作品4はDNA及びヌクレオプロテイン分解生成物、試作品5はRNA分解生成物、そして試作品6は試作品2と試作品5の混合物である。
In the following examples and comparative examples, the present invention will be described in detail and in detail. The following examples are for illustrative purposes only and are not intended to limit the technical scope of the present invention.
The compounding amount in the following Examples and Comparative Examples is mass% with respect to the total amount. In addition, the amount of prototypes 1 to 6 used in the examples (each containing a degradation product obtained by enzymatic degradation or hydrolysis of nucleoprotein and / or DNA or RNA) Indicates as solid content. Prototype 1 is a DNA salt degradation product, Prototype 2 is a DNA degradation product, Prototype 3 is a nucleoprotein degradation product, Prototype 4 is a DNA and nucleoprotein degradation product, Prototype 5 is an RNA degradation product, Prototype 6 is a mixture of prototype 2 and prototype 5.

1.試作品1の製造
鮭白子由来のDNAに対して、食品添加物として認可されているヌクレアーゼ[例えば、酵素製剤ヌクレアーゼ「アマノ」(天野エンザイム(旧天野製薬)社製)]を用いて限定分解を行った。産生したデオキシモノヌクレオチドとデオキシオリゴヌクレオチドを電気泳動装置で分析して最適条件を決定した。
[製造方法]
65℃前後に調整した温水に原料として鮭白子由来の粉末状DNA−Na塩を投入し、撹拌後、更に70℃に加温し、原料に対してヌクレアーゼ0.25%を加えて3時間反応させた。次に、85℃で10分間加熱してヌクレアーゼを失活させた後、遠心分離し、上澄み液にスプレードライ法を適用して、乾燥粉末の形態で試作品1を得た。試作品1は、DNAを酵素分解処理により低分子化して得られた分解生成物であり、有効成分として、デオキシオリゴヌクレオチド及びデオキシモノヌクレオチドを含有する。
1. Manufacture of Prototype 1 Limited DNA degradation using nuclease [for example, enzyme preparation nuclease “Amano” (Amano Enzyme (former Amano Pharmaceutical Co., Ltd.))] approved as a food additive went. The produced deoxymononucleotide and deoxyoligonucleotide were analyzed with an electrophoresis apparatus to determine the optimum conditions.
[Production method]
Powdered DNA-Na salt derived from cinnamon is added as raw material to warm water adjusted to around 65 ° C. After stirring, the mixture is further heated to 70 ° C, and nuclease 0.25% is added to the raw material for 3 hours of reaction. I let you. Next, the nuclease was inactivated by heating at 85 ° C. for 10 minutes, followed by centrifugation. The spray-drying method was applied to the supernatant to obtain prototype 1 in the form of a dry powder. Prototype 1 is a degradation product obtained by reducing the molecular weight of DNA by enzymatic degradation treatment, and contains deoxyoligonucleotides and deoxymononucleotides as active ingredients.

2.試作品2の製造
[製造方法]
DNA−Na塩の代わりにDNAを使用すること以外は試作品1の場合と同様にして、乾燥粉末の形態で試作品2を得た。試作品2は、DNAを酵素分解処理により低分子化し
て得られた分解生成物であり、有効成分として、デオキシオリゴヌクレオチド及びデオキシモノヌクレオチドを含有する。
[構造及び組成]
得られた上述の分解生成物をHPLCで分析した。図1に、HPLC(高速液体クロマトグラフィー)による、分解生成物のデオキシオリゴヌクレオチドの分析例を示す。図1において、5' −デオキシモノヌクレオチド及び3' −デオキシモノヌクレオチドはピーク20までに溶出しており、以降の比較的大きなピーク、即ち、ピーク26以後をデオキシオリゴヌクレオチドの吸収とみなすことができる。また、ピーク41以後は分子量が3000を超える分解生成物の吸収とみなすことができる。このため、ピーク26乃至41のピーク強度から算出した結果、本例では分解生成物全体に対して、31%のデオキシオリゴヌクレオチド(分子量1000〜3000)の分画が含まれていることが判った。
2. Prototype 2 production [manufacturing method]
Prototype 2 was obtained in the form of a dry powder in the same manner as in Prototype 1 except that DNA was used instead of DNA-Na salt. Prototype 2 is a degradation product obtained by reducing the molecular weight of DNA by enzymatic degradation treatment, and contains deoxyoligonucleotides and deoxymononucleotides as active ingredients.
[Structure and composition]
The obtained decomposition product was analyzed by HPLC. FIG. 1 shows an analysis example of deoxyoligonucleotides as degradation products by HPLC (high performance liquid chromatography). In FIG. 1, 5′-deoxymononucleotide and 3′-deoxymononucleotide are eluted up to peak 20, and the subsequent relatively large peak, that is, peak 26 and later can be regarded as absorption of deoxyoligonucleotide. . Further, after the peak 41, it can be regarded as absorption of a decomposition product having a molecular weight exceeding 3000. For this reason, as a result of calculating from the peak intensities of the peaks 26 to 41, it was found that in this example, a fraction of 31% deoxyoligonucleotide (molecular weight 1000 to 3000) was contained with respect to the entire decomposition product. .

3.試作品3の製造
DNA−Na塩の代わりにヌクレオプロテインを使用すること以外は試作品1の場合と同様にして、試作品3を得た。試作品3は、ヌクレオプロテインを酵素分解処理により低分子化して得られた分解生成物であり、有効成分として、デオキシオリゴヌクレオチド、デオキシモノヌクレオチド及びオリゴペプチドを含有する。
[製造方法]
水に原料として鮭白子由来のヌクレオプロテイン(日生バイオ(株)製)を投入し、50℃で加熱、撹拌後、原料に対して酵素製剤プロテアーゼ「PTN」(ノボザイムズジャパン(株)製)を0.065%加えて4時間反応させ、更に70℃で加熱、撹拌する。続いて、酵素製剤ヌクレアーゼ「アマノ」(天野エンザイム社製)を0.1%加えて3時間反応させた。次に、85℃で10分間加熱してヌクレアーゼを失活させた後、遠心分離し、スプレードライ法を適用して、デオキシオリゴヌクレオチドを含む乾燥粉末の形態で試作品3を得た。
[構造及び組成]
得られた上述の分解生成物をHPLCで分析した。図2に、HPLC(高速液体クロマトグラフィー)による、分解生成物のデオキシオリゴヌクレオチドの分析例を示す。図2において、保持時間19分から24分以内のピーク(ピーク1乃至ピーク4)をオリゴヌクレオチドの吸収とみなすことができる。このため、ピーク1乃至4のピーク強度から算出した結果、本例では分解生成物全体に対して、33.4%のデオキシオリゴヌクレオチド(分子量1000乃至3000)の分画が含まれていることが判った。
下記表1に、図2のHPLCのピークレポートを示す。

Figure 2008133217
3. Production of Prototype 3 Prototype 3 was obtained in the same manner as in Prototype 1 except that nucleoprotein was used instead of DNA-Na salt. Prototype 3 is a degradation product obtained by reducing the molecular weight of nucleoprotein by enzymatic degradation, and contains deoxyoligonucleotides, deoxymononucleotides and oligopeptides as active ingredients.
[Production method]
Nucleoprotein derived from white cocoon (Nissei Bio Co., Ltd.) is added to water as a raw material, heated and stirred at 50 ° C., and then the enzyme protease “PTN” (manufactured by Novozymes Japan Co., Ltd.) 0.065% is added and reacted for 4 hours, and further heated and stirred at 70 ° C. Subsequently, 0.1% of the enzyme preparation nuclease “Amano” (manufactured by Amano Enzyme) was added and reacted for 3 hours. Next, after heating at 85 ° C. for 10 minutes to inactivate the nuclease, centrifugation was performed, and a spray-drying method was applied to obtain prototype 3 in the form of a dry powder containing deoxyoligonucleotide.
[Structure and composition]
The obtained decomposition product was analyzed by HPLC. FIG. 2 shows an analysis example of deoxyoligonucleotides as degradation products by HPLC (high performance liquid chromatography). In FIG. 2, peaks within a retention time of 19 minutes to 24 minutes (peak 1 to peak 4) can be regarded as oligonucleotide absorption. For this reason, as a result of calculating from the peak intensities of peaks 1 to 4, in this example, a fraction of 33.4% deoxyoligonucleotide (molecular weight 1000 to 3000) is included in the entire decomposition product. understood.
Table 1 below shows the HPLC peak report of FIG.
Figure 2008133217

4.試作品4の製造
試作品2と試作品3を当量混合して、乾燥粉末の形態で試作品4を得た。試作品4は、有効成分として、デオキシオリゴヌクレオチド、デオキシモノヌクレオチド及びオリゴペプチドを含有する。
4). Prototype 4 Production Prototype 2 and Prototype 3 were mixed in an equivalent amount to obtain Prototype 4 in the form of a dry powder. Prototype 4 contains deoxyoligonucleotide, deoxymononucleotide and oligopeptide as active ingredients.

5.試作品5の製造
DNA−Na塩の代わりにRNAを使用すること以外は試作品1の場合と同様にして、試作品5を得た。試作品5は、RNAを酵素分解処理により低分子化して得られた分解生成物であり、有効成分として、オリゴヌクレオチド及びモノヌクレオチドを含有する
[製造方法]
70℃前後に調整した温水に原料として酵母由来のRNA(日生バイオ(株)製)を投入し、撹拌後、更に70℃に加温し、原料に対して酵素製剤ヌクレアーゼ「アマノ」(天野エンザイム社製)を0.05%加えて3時間反応させた。次に、85℃で10分間加熱してヌクレアーゼを失活させた後、遠心分離し、スプレードライ法を適用して、オリゴヌクレオチドを含む乾燥粉末の形態で試作品5を得た。
[構造及び組成]
得られた上述の分解生成物をHPLCで分析した。図3に、HPLC(高速液体クロマトグラフィー)による、分解生成物のオリゴヌクレオチドの分析例を示す。図3において、保持時間13分から24分以内のピーク(ピーク2乃至ピーク5)をオリゴヌクレオチドの吸収と見なすことができる。このため、ピーク2乃至5のピーク強度から算出した結果、本例では分解生成物全体に対して、41.1%のオリゴヌクレオチド(分子量1000乃至3000)の分画が含まれていることが判った。
下記表2に、図3のHPLCのピークレポートを示す。

Figure 2008133217
5. Production of Prototype 5 Prototype 5 was obtained in the same manner as in Prototype 1 except that RNA was used instead of DNA-Na salt. Prototype 5 is a degradation product obtained by degrading RNA by enzymatic degradation, and contains oligonucleotides and mononucleotides as active ingredients [Production method]
Yeast-derived RNA (Nissei Bio Co., Ltd.) is added as raw material to warm water adjusted to around 70 ° C, stirred, and further heated to 70 ° C. The enzyme preparation nuclease "Amano" (Amano Enzyme) is added to the raw material. 0.05%) was added and reacted for 3 hours. Next, the nuclease was inactivated by heating at 85 ° C. for 10 minutes, followed by centrifugation, and the spray drying method was applied to obtain prototype 5 in the form of a dry powder containing oligonucleotides.
[Structure and composition]
The obtained decomposition product was analyzed by HPLC. FIG. 3 shows an analysis example of oligonucleotides of degradation products by HPLC (high performance liquid chromatography). In FIG. 3, peaks (peak 2 to peak 5) within a retention time of 13 minutes to 24 minutes can be regarded as oligonucleotide absorption. For this reason, as a result of calculating from the peak intensities of peaks 2 to 5, it was found in this example that a fraction of 41.1% of oligonucleotide (molecular weight 1000 to 3000) was contained in the entire degradation product. It was.
Table 2 below shows the HPLC peak report of FIG.
Figure 2008133217

6.試作品6の製造
試作品2と試作品5を当量混合して、乾燥粉末の形態で試作品6を得た。試作品6は、有効成分として、デオキシオリゴヌクレオチド、デオキシモノヌクレオチド、オリゴヌクレオチド及びモノヌクレオチドを含有する
6). Prototype 6 Production Prototype 2 and Prototype 5 were mixed in an equivalent amount to obtain Prototype 6 in the form of a dry powder. Prototype 6 contains deoxyoligonucleotide, deoxymononucleotide, oligonucleotide and mononucleotide as active ingredients

7.耐久力増強塗布剤の製造(実施例1)
試作品1を用いて、本発明の実施例1の耐久力増強塗布剤を以下のように製造した。ま
た対照として、試作品1を含有しない耐久力増強塗布剤を製造した。これらの組成を下記表3にまとめて示す。
[実施例1]
95%エタノールに精製水を加え、これに硬化ヒマシ油エチレンオキシド(40モル)付加物、ステアリルジメチルアミンオキシドを加えて撹拌後、試作品1を加えて撹拌溶解し、透明液状の実施例1の製剤を得た。
[比較例1]
試作品1の代わりに同量のグリセリンを用い、実施例1と同様の製法で比較例1の製剤を得た。
7). Production of durability enhancing coating agent (Example 1)
Using Prototype 1, the durability enhancing coating agent of Example 1 of the present invention was produced as follows. As a control, a durability-enhancing coating agent containing no prototype 1 was produced. These compositions are summarized in Table 3 below.
[Example 1]
Purified water is added to 95% ethanol, to which hydrogenated castor oil ethylene oxide (40 mol) adduct and stearyldimethylamine oxide are added and stirred, then prototype 1 is added and stirred to dissolve, and the preparation of Example 1 in a transparent liquid form Got.
[Comparative Example 1]
A preparation of Comparative Example 1 was obtained in the same manner as in Example 1 except that the same amount of glycerin was used instead of Prototype 1.

8.血流量測定試験(実施例1及び比較例1)
実施例1の製剤と比較例1の製剤をそれぞれ、ヒト上腕に10μL塗布し、塗布1時間後に、レーザードップラー計で血流量を測定した。試験結果の判定は、下記判定基準により行った。
++:比較例に比べて血流量が極めて増加した(著効)
+ :比較例に比べて血流量が増加した(有効)
± :比較例に比べて血流量がやや増加した(やや有効)
− :比較例に比べて血流量が同等以下であった(無効)
実施例1の製剤及び比較例1の製剤の組成及び評価試験結果を下記表3にまとめて示す。

Figure 2008133217
8). Blood flow measurement test (Example 1 and Comparative Example 1)
10 μL of each of the preparation of Example 1 and the preparation of Comparative Example 1 was applied to the human upper arm, and the blood flow was measured with a laser Doppler meter 1 hour after the application. The test results were determined according to the following criteria.
++: The blood flow increased significantly compared to the comparative example (high effect)
+: Blood flow increased compared to the comparative example (effective)
±: The blood flow increased slightly compared to the comparative example (somewhat effective)
−: The blood flow was equal to or less than that of the comparative example (invalid)
The composition and evaluation test results of the preparation of Example 1 and the preparation of Comparative Example 1 are summarized in Table 3 below.
Figure 2008133217

9.耐久力増強塗布剤の製造(実施例2乃至6及び比較例2)
[実施例2〜6]
試作品2、試作品3、試作品4、試作品5及び試作品6の各々に、下記表4に記載の防腐剤、界面活性剤、分散安定剤、増粘剤及びpH調整剤を適量添加し、撹拌しながら、これらを精製水に溶解し、乳液状の実施例2乃至実施例6の製剤を得た。
[比較例2]
試作品2乃至試作品6の代わりに同量のグリセリンを用いて、実施例2乃至実施例6と同様の方法で比較例2の製剤を得た。
9. Production of durability-enhancing coating agent (Examples 2 to 6 and Comparative Example 2)
[Examples 2 to 6]
Appropriate amounts of preservatives, surfactants, dispersion stabilizers, thickeners and pH adjusters listed in Table 4 below are added to each of prototype 2, prototype 3, prototype 4, prototype 5, and prototype 6. These were dissolved in purified water while stirring to obtain emulsions of Examples 2 to 6.
[Comparative Example 2]
A preparation of Comparative Example 2 was obtained in the same manner as in Examples 2 to 6, using the same amount of glycerin instead of Prototypes 2 to 6.

10.血流量測定試験(実施例2乃至6及び比較例2)
実施例2乃至6及び比較例2の製剤について、実施例1及び比較例1の製剤の場合と同様にして血流量測定試験を行った。実施例2乃至6及び比較例2の製剤の組成及び評価試験結果を下記表4にまとめて示す。

Figure 2008133217
10. Blood flow measurement test (Examples 2 to 6 and Comparative Example 2)
For the preparations of Examples 2 to 6 and Comparative Example 2, a blood flow measurement test was performed in the same manner as in the preparations of Example 1 and Comparative Example 1. The compositions and evaluation test results of the preparations of Examples 2 to 6 and Comparative Example 2 are summarized in Table 4 below.
Figure 2008133217

表3及び表4に示した結果から、実施例1又は実施例2乃至実施例6の製剤における血流量測定試験の評価は++[比較例1又は比較例2に比べて血流量が極めて増加した(著効)]であり、実施例1乃至実施例6の製剤の有効成分がヒトの皮膚から浸透して血流量を著しく増加させることは明らかである。
なお、実施例1乃至実施例6では、有効成分として試作品1(DNA塩分解生成物)、試作品2(DNA分解生成物)、試作品3(ヌクレオプロテイン分解生成物)、試作品4(DNA及びヌクレオプロテイン分解生成物)、試作品5(RNA分解生成物)及び試作品6(DNA及びRNA分解生成物)を使用したが、試作品1乃至試作品6の代わりに、それらから分離・精製されたデオキシオリゴヌクレオチド及びデオキシモノヌクレオチド、オリゴペプチド、オリゴヌクレオチド又はモノヌクレオチドを単独で又は組み合わせて使用しても、試作品1乃至試作品6を使用した場合と同様に血流量を増加させた。
From the results shown in Table 3 and Table 4, the evaluation of the blood flow measurement test in the preparations of Example 1 or Example 2 to Example 6 was ++ [The blood flow was extremely increased compared to Comparative Example 1 or Comparative Example 2. (Remarkably effective)], and it is clear that the active ingredients of the preparations of Examples 1 to 6 penetrate the human skin and significantly increase the blood flow.
In Examples 1 to 6, as an active ingredient, prototype 1 (DNA salt degradation product), prototype 2 (DNA degradation product), prototype 3 (nucleoprotein degradation product), prototype 4 ( DNA and nucleoprotein degradation products), prototype 5 (RNA degradation products) and prototype 6 (DNA and RNA degradation products) were used, but separated from them instead of prototypes 1 to 6. Even when purified deoxyoligonucleotides and deoxymononucleotides, oligopeptides, oligonucleotides or mononucleotides were used alone or in combination, blood flow was increased in the same manner as when using prototypes 1 to 6. .

即ち、本実施例から、デオキシオリゴヌクレオチド、デオキシモノヌクレオチド、オリゴペプチド、オリゴヌクレオチド又はモノヌクレオチドを含有する製剤は、血流量の増加を有することが認められた。   That is, from this example, it was recognized that a preparation containing deoxyoligonucleotide, deoxymononucleotide, oligopeptide, oligonucleotide or mononucleotide has an increase in blood flow.

以下に、上記試作品1乃至試作品6を用いた、種々の形態の耐久力増強塗布剤の処方例を、実施例7乃至実施例9として示す。なお、ここで記載した「試作品(類)」とは、試作品1乃至試作品3及び試作品5を其々単独で、或いは試作品2及び試作品3の当量混合物である試作品4又は試作品2及び試作品5の当量混合物である試作品6から選択されるいずれかの意味を表すものとする。
いずれの実施例においても、血流量の増加を有することが認められた。
Hereinafter, prescription examples of various forms of durability-enhancing coating agents using the prototypes 1 to 6 are shown as Examples 7 to 9. Note that the “prototype (class)” described here means that the prototypes 1 to 3 and the prototype 5 are each independently, or the prototype 4 or the equivalent mixture of the prototype 2 and the prototype 3. Any meaning selected from the prototype 6 which is an equivalent mixture of the prototype 2 and the prototype 5 shall be expressed.
In any of the examples, it was observed to have an increase in blood flow.

[実施例7]液状ローション製剤としての耐久力増強塗布剤

Figure 2008133217
<製造方法>
95%エタノールに試作品(類)、ニコチン酸アミド、セファランチン、ジプロピレングリコール、L−メントール、香料を溶解させた。
次に精製水にリン酸ニナトリウム、リン酸一カリウムを溶解させたものを添加し、撹拌溶解して、液状ローション製剤を調製した。 [Example 7] Durability enhancing coating agent as liquid lotion preparation
Figure 2008133217
<Manufacturing method>
Prototype (s), nicotinamide, cephalanthin, dipropylene glycol, L-menthol, and fragrance were dissolved in 95% ethanol.
Next, a solution obtained by dissolving disodium phosphate and monopotassium phosphate in purified water was added and dissolved by stirring to prepare a liquid lotion preparation.

[実施例8]液状トニック製剤としての耐久力増強塗布剤

Figure 2008133217
<製造方法>
95%エタノールに試作品(類)、ニコチン酸ベンジル、酢酸α−DL−トコフェロール、プロピレングリコール、ポリエチレングリコール200、香料を加えて溶解した。
次に精製水に色素を溶解させたものを添加し、撹拌溶解して、液状トニック製剤を調製した。 [Example 8] Durability enhancing coating agent as liquid tonic preparation
Figure 2008133217
<Manufacturing method>
Trial product (s), benzyl nicotinate, α-DL-tocopherol acetate, propylene glycol, polyethylene glycol 200, and fragrance were added and dissolved in 95% ethanol.
Next, a solution obtained by dissolving a pigment in purified water was added and dissolved by stirring to prepare a liquid tonic preparation.

[実施例9]乳液状製剤としての耐久力増強塗布剤

Figure 2008133217
<製造方法>
(A)相及び(B)相をそれぞれ70℃で加熱溶解し、混合してホモミキサー処理を行い、ゲルを調整した。このゲルに(D)相を徐々に添加してホモミキサーで分散させた。
次に、このゲル分散物に予め溶解させた(C)相を添加し、更に予め溶解させたE相を添加してホモミキサーで乳化し、乳液状製剤を調製した。 [Example 9] Durability enhancing coating agent as emulsion formulation
Figure 2008133217
<Manufacturing method>
The (A) phase and the (B) phase were each heated and dissolved at 70 ° C., mixed and subjected to a homomixer treatment to prepare a gel. Phase (D) was gradually added to this gel and dispersed with a homomixer.
Next, the (C) phase previously dissolved in this gel dispersion was added, and the E phase dissolved in advance was further added and emulsified with a homomixer to prepare an emulsion formulation.

11.耐久力測定試験(実施例1乃至6及び比較例1、2)
実施例1乃至6及び比較例1、2の製剤をそれぞれ、1群10匹で4群に分け剃毛した5週令のマウスの四肢に0.5mL塗布し、塗布3時間後に、各群にトレッドミルによる走行負荷をさせ、疲労困憊で動かなくなるまでの走行距離を測定した。結果を下記表8にまとめて示す。
11. Durability measurement test (Examples 1 to 6 and Comparative Examples 1 and 2)
0.5 mL of each of the preparations of Examples 1 to 6 and Comparative Examples 1 and 2 was applied to four limbs of a 5-week-old mouse that was divided into 4 groups of 10 mice, and 3 hours after the application, A running load was measured with a treadmill, and the distance traveled until the tired tired and stopped moving was measured. The results are summarized in Table 8 below.

表8:実施例1乃至6及び比較例1、2の耐久力増強塗布剤の組成及び耐久力測定試験結果
┏━━━━┳━━━━━━━━━━━━━━━━━┓
┃ 製剤 ┃耐久力測定試験結果:走行距離(m)┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
┃実施例1┃1773.2±495.5 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
┃比較例1┃927.4±184.7 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
┃実施例2┃1672.8±327.6 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
┃実施例3┃1563.7±307.4 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
┃実施例4┃1609.3±296.5 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
┃実施例5┃1459.1±276.8 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
┃実施例6┃1546.3±331.4 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
┃比較例2┃882.4±207.7 ┃
┗━━━━┻━━━━━━━━━━━━━━━━━┛
Table 8: Composition of durability enhancing coating agent of Examples 1 to 6 and Comparative Examples 1 and 2 and durability measurement test results ┏━━━┳━━━━━━━━━━━━━━━━ ━┓
製 剤 Formulation ┃ Durability measurement test results: mileage (m) ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
Example 1 ┃ 1723.2 ± 495.5 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
┃ Comparative Example 1 ┃ 927.4 ± 184.7 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
Example 2 ┃ 1672.8 ± 327.6 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
Example 3 ┃ 1563.7 ± 307.4 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
Example 4 ┃ 1609.3 ± 296.5 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
Example 5 ┃ 1459.1 ± 276.8 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
Example 6 ┃ 1546.3 ± 331.4 ┃
┣━━━━╋━━━━━━━━━━━━━━━━━┫
┃ Comparative Example 2 ┃ 882.4 ± 207.7 ┃
┗━━━━┻━━━━━━━━━━━━━━━━━┛

表8において、実施例1の製剤を塗布したマウスの耐久力測定試験結果(走行距離)は、比較例1の製剤を塗布したマウスの耐久力測定試験結果(走行距離)に比べて、また、実施例2乃至実施例6の製剤を塗布したマウスの耐久力測定試験結果(走行距離)は、比較例2の製剤を塗布したマウスの耐久力測定試験結果(走行距離)に比べて、約60%〜90%走行距離が延びており、本発明の耐久力増強塗布剤の耐久力増強効果は明らかである。
なお、実施例1乃至実施例6では、有効成分として試作品1(DNA塩分解生成物)、試作品2(DNA分解生成物)、試作品3(ヌクレオプロテイン分解生成物)、試作品4(DNA及びヌクレオプロテイン分解生成物)、試作品5(RNA分解生成物)及び試作品6(DNA及びRNA分解生成物)を使用したが、試作品1乃至試作品6の代わりに、それらから分離・精製されたデオキシオリゴヌクレオチド及びデオキシモノヌクレオチド、オリゴペプチド、オリゴヌクレオチド又はモノヌクレオチドを単独で又は組み合わせて使用しても、試作品1乃至試作品6を使用した場合と同様に耐久力増強効果が認められた。
In Table 8, the durability measurement test result (travel distance) of the mouse to which the preparation of Example 1 was applied was compared to the durability measurement test result (travel distance) of the mouse to which the preparation of Comparative Example 1 was applied. The durability measurement test results (travel distance) of the mice to which the preparations of Examples 2 to 6 were applied were about 60 compared to the durability test test results (travel distance) of the mice to which the preparation of Comparative Example 2 was applied. % -90% travel distance is extended, and the durability enhancing effect of the durability enhancing coating agent of the present invention is clear.
In Examples 1 to 6, as an active ingredient, prototype 1 (DNA salt degradation product), prototype 2 (DNA degradation product), prototype 3 (nucleoprotein degradation product), prototype 4 ( DNA and nucleoprotein degradation products), prototype 5 (RNA degradation products) and prototype 6 (DNA and RNA degradation products) were used, but separated from them instead of prototypes 1 to 6. Even if purified deoxyoligonucleotides and deoxymononucleotides, oligopeptides, oligonucleotides or mononucleotides are used alone or in combination, the durability enhancement effect is recognized as in the case of using prototype 1 to prototype 6. It was.

図1は、DNAのヌクレアーゼ処理品(分解生成物)の、HPLCによるデオキシオリゴヌクレオチドの分析例を示す図である。FIG. 1 is a diagram showing an analysis example of deoxyoligonucleotide by HPLC of a nuclease-treated product (degradation product) of DNA. 図2は、ヌクレオプロテインのヌクレアーゼ処理品(分解生成物)の、HPLCによるデオキシオリゴヌクレオチドの分析例を示す図である。FIG. 2 is a diagram showing an analysis example of deoxyoligonucleotide by HPLC of a nucleoprotein nuclease-treated product (degradation product). 図3は、RNAのヌクレアーゼ処理品(分解生成物)の、HPLCによるオリゴヌクレオチドの分析例を示す図である。FIG. 3 is a diagram showing an analysis example of an oligonucleotide by HPLC of a nuclease-treated product (degradation product) of RNA.

Claims (4)

ヌクレオプロテイン及び/又はDNAを酵素分解処理又は加水分解処理により低分子化して得られた分子量1000乃至3000の画分を20乃至50質量%含有する分解生成物、又は、該分解生成物から分離したデオキシオリゴヌクレオチド、デオキシモノヌクレオチド又はオリゴペプチド、又は、
RNAを酵素分解処理又は加水分解処理により低分子化して得られた分子量1000乃至3000の画分を20乃至50%質量含有する分解生成物、又は、該分解生成物から分離したオリゴヌクレオチド又はモノヌクレオチド、又は、
前記ヌクレオプロテイン及び/又はDNA分解生成物、前記RNA分解生成物、デオキシオリゴヌクレオチド、デオキシモノヌクレオチド、オリゴペプチド、オリゴヌクレオチド、及びモノヌクレオチドから選択された少なくとも2種の混合物、
を含有することを特徴とする耐久力増強塗布剤。
A degradation product containing 20 to 50% by mass of a fraction having a molecular weight of 1000 to 3000 obtained by reducing the molecular weight of nucleoprotein and / or DNA by enzymatic degradation or hydrolysis, or separated from the degradation product Deoxyoligonucleotide, deoxymononucleotide or oligopeptide, or
A degradation product containing 20 to 50% by mass of a fraction having a molecular weight of 1000 to 3000 obtained by degrading RNA by enzymatic degradation or hydrolysis, or an oligonucleotide or mononucleotide separated from the degradation product Or
A mixture of at least two selected from the nucleoprotein and / or DNA degradation product, the RNA degradation product, deoxyoligonucleotide, deoxymononucleotide, oligopeptide, oligonucleotide, and mononucleotide;
A durability-enhancing coating agent comprising:
前記分解生成物に含まれるデオキシオリゴヌクレオチド、デオキシモノヌクレオチド、オリゴヌクレオチド及びモノヌクレオチドは、その二重らせん率が20%を超えないことを特徴とする、請求項1に記載の耐久力増強塗布剤。   2. The durability-enhancing coating agent according to claim 1, wherein the deoxyoligonucleotide, deoxymononucleotide, oligonucleotide and mononucleotide contained in the degradation product has a double helix ratio of not more than 20%. . 前記ヌクレオプロテイン及びDNAは鮭、鱒、鰊及び鱈からなる群から選択される魚類の白子から得ることを特徴とする、請求項1に記載の耐久力増強塗布剤。   The durability enhancing coating agent according to claim 1, wherein the nucleoprotein and DNA are obtained from a fish larva selected from the group consisting of salmon, salmon, salmon and salmon. 前記RNAはビール酵母、トルラ酵母、乳酵母及びパン酵母からなる群から選択される酵母から得ることを特徴とする、請求項1に記載の耐久力増強塗布剤。   The durability enhancing coating agent according to claim 1, wherein the RNA is obtained from a yeast selected from the group consisting of beer yeast, torula yeast, milk yeast and baker's yeast.
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JP2014187997A (en) * 2013-03-28 2014-10-06 Origin Biochemical Laboratory Inc Anti-aging food

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JP2014152144A (en) * 2013-02-08 2014-08-25 Fordays Co Ltd Cancer cell proliferation inhibiting agent, and health food
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