WO2015190643A1 - 부틸 피리디늄(butylpyridinium) 또는 이의 유도체를 포함하는 근력약화 관련 질환의 예방 또는 치료용 약학적 조성물 - Google Patents
부틸 피리디늄(butylpyridinium) 또는 이의 유도체를 포함하는 근력약화 관련 질환의 예방 또는 치료용 약학적 조성물 Download PDFInfo
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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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
- A61K31/44—Non condensed pyridines; Hydrogenated derivatives thereof
- A61K31/4425—Pyridinium derivatives, e.g. pralidoxime, pyridostigmine
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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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular system
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P21/00—Drugs for disorders of the muscular or neuromuscular system
- A61P21/04—Drugs for disorders of the muscular or neuromuscular system for myasthenia gravis
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P9/00—Drugs for disorders of the cardiovascular system
Definitions
- the present invention provides a composition for promoting differentiation of myoblasts, including butylpyridinium, a derivative thereof, or a pharmaceutically acceptable salt thereof, a pharmaceutical composition for preventing or treating muscle weakness-related diseases, and muscle weakness.
- the present invention relates to a food composition for preventing or improving a disease, a composition for strengthening strength, and a feed or feed additive for strengthening strength.
- the present invention also relates to a method for promoting differentiation of myoblasts using butyl pyridinium, a derivative thereof, or a pharmaceutically acceptable salt thereof, a method for preparing differentiated myoblasts, and a method for treating muscle weakness-related diseases. .
- sarcopenia which progresses with aging, muscle atrophy caused by imbalances in protein metabolism or decreased muscle use, starvation, wasting diseases (such as cancer), and aging. Acardiotrophy and the like.
- Sarcopenia refers to a decrease in muscle strength due to a decrease in muscle mass during aging. In addition to a decrease in muscle mass, the most hallmark of myopathy, a change in the type of muscle fibers is also observed. As age increases, Type 1 and Type 2 decrease in similar proportions, whereas with Myotropia there is no significant change in Type 2 muscle fiber thickness, but Type 1 muscle fiber thickness decreases significantly. It has been reported that this sarcoma causes old age and dysfunction among the elderly.
- Muscular dystrophy is caused by a variety of factors, but little research is available on each. Decreases or decreases growth hormone, changes in neurological changes, changes in physiological activity, changes in metabolism, increases in the amount of sex hormones or fats or catabolic cytokines, and balances of protein synthesis and differentiation Induced by change. Reducing satellite cell activation is one of the major causes of muscle mass loss, which is the hallmark of muscular dystrophy. Satellite cells are small mononuclear cells located between the basement membrane and the sarcolemma of the muscle fibers. They are activated by stimuli such as injury or movement and proliferate into myoblasts, and when differentiation progresses, they fuse with other cells to form multinucleated muscle fibers. Therefore, as the activity of satellite cells decreases, the ability to regenerate damaged muscles or the response to differentiation signals decreases, and as a result, muscle formation decreases.
- Muscular atrophy is caused by malnutrition or long-term muscle inactivity, resulting in a breakdown in the balance of normal protein synthesis and degradation.
- cardiac atrophy is caused by starvation, wasting diseases (cancer, etc.) and aging, myocardial fibers are thin and thin, and the nucleus is concentrated to become large and small.
- muscle fascicles also lose volume, the entire heart becomes smaller, subcardiac adipose tissue decreases significantly, and coronary arteries are curved.
- Consumable pigment appears as brown pigment at both ends of the nucleus of myocardial fibers, and the entire heart is brownish with reduction of adipose tissue.
- DHEA dehydroepiandrosterone
- SARMs Selective Androgen Receptor Modulators
- stem cell therapy which separates satellite cells, differentiates them in vitro and introduces them into the body, and directly activates satellite cells in the body to promote muscle differentiation, thereby maintaining or strengthening muscles. It is emerging as a method to treat muscle weakness such as diminished syndrome (Shihuan Kuang, and Michael A. Rudnicki, Trends in Molecular Medicine 14, 82-31, 2008).
- the present inventors have made diligent efforts to develop therapeutic agents for muscle weakness-related diseases that increase muscle mass by promoting differentiation of myoblasts and effectively restore muscle function. Butylpyridinium, derivatives thereof, or pharmaceuticals thereof The present invention was completed by confirming that the composition including an acceptable salt can be used for preventing or treating muscle weakness-related diseases by promoting differentiation of myoblasts.
- One object of the present invention is to provide a composition for promoting differentiation of myoblasts.
- Another object of the present invention is to provide a method for promoting differentiation of myoblasts.
- Another object of the present invention is to provide a method for producing differentiated myoblasts.
- Still another object of the present invention is to provide a pharmaceutical composition for preventing or treating muscle weakness-related diseases.
- Still another object of the present invention is to provide a food composition for preventing or improving a muscle weakness-related disease.
- Still another object of the present invention is to provide a composition for strengthening muscle strength.
- Still another object of the present invention is to provide a feed for strengthening muscle or a feed additive.
- Still another object of the present invention is to provide a method for treating muscle weakness-related diseases.
- Butylpyridinium (Butylpyridinium), derivatives thereof, or pharmaceutically acceptable salts thereof according to the present invention may promote root differentiation of myoblasts to form root canals, thereby preventing muscle weakness and effectively improving muscle function. Can be. Therefore, the pharmaceutical composition including the same may be usefully used for the prevention or treatment of diseases related to muscle weakness.
- Figure 1 shows the results of confirming the differentiation of butylpyridinium chloride and its derivatives Cetylpyridinium chloride and dodecylpyridinium chloride myeloid cell line C2C12 by phase contrast microscopy.
- Figure 2 shows the results confirmed by the immunocytochemistry (Immunocytochemistry) of the differentiation of the root cell line C2C12 treated with butylpyridinium chloride and its derivatives cetylpyridinium chloride and dodecylpyridinium chloride.
- FIG. 3 shows Western blot expression of myosin heavy chain 3 (MYH3) in myogenic cell lines C2C12 treated with ethylpyridinium chloride, butylpyridinium chloride, dodecylpyridinium chloride, cetylpyridinium chloride and cetylpyridinium bromide. blot) shows the results.
- MYH3 myosin heavy chain 3
- Figure 5 shows the effect of improving the equilibrium capacity of mice by the treatment of butylpyridinium chloride in comparison with before and after muscle immobilization period.
- Figure 6 shows the endurance improvement effect of the mouse by treatment of butylpyridinium chloride in comparison with before and after muscle immobilization period.
- Figure 8 shows the effect of improving the equilibrium capacity of mice by treatment of cetylpyridinium chloride compared with before and after muscle immobilization period.
- FIG. 9 shows the endurance improvement effect of mice treated with cetylpyridinium chloride in comparison with before and after muscle immobilization period.
- one embodiment of the present invention is a composition for promoting differentiation of myoblast (myoblast) containing butyl pyridinium (Butylpyridinium), derivatives thereof, or a pharmaceutically acceptable salt thereof
- myoblast myoblast
- butyl pyridinium butylpyridinium
- butylpyridinium is as shown in the following formula (1).
- the term “derivative” refers to a compound that is changed to the extent that the structure and properties of the mother are not significantly changed by introducing, replacing, oxidizing or reducing a functional group in the butyl pyridinium.
- an alkyl group having 4 carbon atoms bonded to the butyl pyridinium may be substituted with a functional group including an alkyl group having 4 or more carbon atoms.
- it may be substituted with a functional group containing an alkyl group having 4 to 16 carbon atoms, and more specifically, may be substituted with a functional group including an alkyl group having 4, 12 or 16 carbon atoms, but is not limited thereto.
- the derivative may be dodecylpyridinium substituted with an alkyl group having 12 carbon atoms, as shown in Formula 2 below.
- the derivative may be cetylpyridinium substituted with an alkyl group having 16 carbon atoms, as shown in the following formula (3).
- Cetylpyridinium is 1-hexadecylpyridinium, and is a form of a salt reacted with hydrochloric acid, bromine, etc., Cetylpyridinium chloride ), Cetylpyridinium bromide, or the like, may be present in the form of, but is not limited to the form of the salt.
- butylpyridinium is known to exhibit an excellent effect on gum disease by sterilizing harmful bacteria in the oral cavity in the form of Cetylpyridinium chloride.
- myoblast differentiation is known.
- butyl pyridinium butylpyridinium
- dodecyl pyridinium Dodecylpyridinium
- the present inventors first identified the use of myoblast differentiation in butyl pyridinium, a derivative thereof, or a pharmaceutically acceptable salt thereof, thereby completing the present invention.
- the term "pharmaceutically acceptable salt” refers to a formulation of a compound that does not cause severe irritation to the organism to which the compound is administered and does not impair the biological activity and properties of the compound.
- the pharmaceutical salts include acids that form non-toxic acid addition salts containing pharmaceutically acceptable anions, for example inorganic acids such as hydrochloric acid, sulfuric acid, nitric acid, phosphoric acid, hydrobromic acid, hydroiodic acid, and the like, tartaric acid, formic acid, citric acid Sulfonic acids such as acetic acid, trichloroacetic acid, trichloroacetic acid, gluconic acid, benzoic acid, lactic acid, organic carbonic acid such as fumaric acid, maleic acid, salicylic acid, methanesulfonic acid, ethanesulfonic acid, benzenesulfonic acid, p-toluenesulfonic acid, etc.
- carboxylic acid salts include metal salts or alkaline earth metal salts formed by lithium, sodium, potassium, calcium, magnesium, amino acid salts such as lysine, arginine, guanidine, dicyclohexylamine, N Organic salts such as -methyl-D-glucamine, tris (hydroxymethyl) methylamine, diethanolamine, choline and triethylamine and the like.
- the salt is butylpyridinium chloride (Butylpyridinium Chloride), dodecylpyridinium chloride (Dodecylpyridinium Chloride), cetylpyridinium chloride (Cetylpyridinium Chloride), brominated butylpyridinium (Butylpyridinium Chloride), brominated dode Silpyridinium (Dodecylpyridinium Chloride) or cetylpyridinium bromide (Cetylpyridinium Bromide), but is not limited thereto.
- progenitor cell differentiation is a process in which a mononuclear myoblast forms a multinuclear myotube through fusion.
- Myoblasts corresponding to muscle precursor cells show Pax7 + markers when self-renewal, and Pax7 + / MyoD + when proliferating.
- the cells of the differentiation stage forming the root canal can be distinguished using Pax7 - MyoD + MyoG + markers.
- myogenic transcription factors such as myosin D (MyoD) is increased, and myosin G (MyoG) is increased in the middle stage.
- Myosin Heavy Chain (MyHC) increases.
- one embodiment of the present invention comprises butyl pyridinium (Butylpyridinium), derivatives thereof, or a pharmaceutically acceptable salt thereof in a concentration of 0.001 ⁇ M to 5.0 ⁇ M, composition for promoting differentiation of myoblasts. It is about.
- the composition may be DMEM differentiation medium containing serum, but may be included without limitation as long as it is a medium or composition capable of promoting differentiation of myoblasts.
- more specifically butyl pyridinium (Butylpyridinium), derivatives thereof, or a pharmaceutically acceptable salt thereof may be included in a concentration of 0.005 ⁇ M to 2.5 ⁇ M, most specifically 0.01 ⁇ M to 0.5 ⁇ M It can be included as.
- the composition may further comprise additional substances required for cell culture or differentiation.
- butyl pyridinium (Butylpyridinium), derivatives thereof, or a pharmaceutically acceptable salt thereof is less than 0.001 ⁇ M, concentrations may be too low to cause differentiation-promoting effects, and if it contains more than 5.0 ⁇ M toxicity May cause.
- Another embodiment of the present invention relates to a method for promoting differentiation of myoblasts, comprising treating butyl pyridinium, a derivative thereof, or a pharmaceutically acceptable salt thereof to myoblasts.
- Butylpyridinium, derivatives thereof or pharmaceutically acceptable salts thereof are as described above.
- the method for promoting the differentiation of myoblasts may be treated by treating Cetylpyridinium (Cetylpyridinium), derivatives thereof, or a pharmaceutically acceptable salt thereof on myoblasts in vitro or in vivo.
- Another embodiment of the present invention provides a method for producing differentiated myoblasts comprising the step of differentiating myoblasts by treating butyl pyridinium (Butylpyridinium), derivatives thereof, or pharmaceutically acceptable salts thereof to myoblasts. to provide.
- butyl pyridinium butylpyridinium
- derivatives thereof or pharmaceutically acceptable salts thereof to myoblasts. to provide.
- Butylpyridinium, derivatives thereof or pharmaceutically acceptable salts thereof are as described above.
- the production method of the present invention is to prepare a differentiated myoblast cell comprising the step of differentiating myoblast cells by treating butyl pyridinium (Butylpyridinium), derivatives thereof, or pharmaceutically acceptable salts thereof in vitro or in vivo myoblasts. It is characterized by.
- the present invention can produce differentiated, myoblasts that can form myotubes and express MYH3 protein in vitro or in vivo.
- Another embodiment of the present invention relates to a pharmaceutical composition for preventing or treating muscle weakness-related diseases, including butyl pyridinium, a derivative thereof, or a pharmaceutically acceptable salt thereof.
- the concentration of butyl pyridinium, derivatives thereof, or pharmaceutically acceptable salts thereof is as described above.
- muscle weakening means a state in which the strength of one or more muscles is reduced.
- the muscle weakness may be limited to any one muscle, one side of the body, upper limb or lower limb, or may appear throughout the whole body.
- subjective muscle weakness symptoms including muscle fatigue or muscle pain can be quantified in an objective manner through physical examination.
- Muscle weakness-related diseases in the present invention means all diseases that can occur due to muscle weakness, for example, but not limited to muscle reduction, muscular dystrophy, muscle dystrophy (muscle dystrophy), or cardiac atrophy.
- composition of the present invention can be used for the prevention or treatment of myotropenia, muscular atrophy, muscle dystrophy, or cardiac atrophy through promoting differentiation of myoblasts.
- the myopathy of the present invention refers to a gradual decrease in skeletal muscle mass due to aging, which directly leads to a decrease in muscle strength, and as a result, a condition in which various physical functions may be reduced and impaired.
- muscular dystrophy is asymmetrical contraction of the muscles of the extremities, causing progressive degeneration of motor nerve fibers and cells in the spinal cord, resulting in Amyotrophic lateral sclerosis (ALS) and spinal progressive muscular dystrophy (Spinal). progressive muscular atrophy (SPMA).
- ALS Amyotrophic lateral sclerosis
- SPMA spinal progressive muscular dystrophy
- Muscle dystrophy is a disease in which progressive muscle atrophy and muscle weakness appear, and pathologically refers to a degenerative myopathy characterized by necrosis of muscle fibers. Muscle membrane damage leads to muscle necrosis and degeneration, resulting in muscle weakness and atrophy.
- the cardiac atrophy of the present invention is that the heart is contracted by external or internal factors, which can cause brown atrophy of the heart, which causes dryness and thinning of myocardial fibers when starvation, wasting disease, and deterioration cause a decrease in adipose tissue. have.
- prevention means any action that inhibits or delays the onset of muscle weakness-related diseases by administration of the composition.
- treatment refers to any action that improves or advantageously changes the symptoms caused by muscle weakness-related diseases by administration of the composition.
- the pharmaceutical composition of the present invention the administration of the butyl pyridinium (Butylpyridinium), derivatives thereof, or a pharmaceutically acceptable salt thereof, specifically butylpyridinium chloride (Butylpyridinium Chloride), dodecylpyridinium Chloride (Dodecylpyridinium Chloride) ), Cetylpyridinium Chloride, Butylpyridinium Chloride, Dodecylpyridinium Chloride or Cetylpyridinium Bromide in addition to pharmaceutically acceptable carriers, excipients or diluents It may include.
- the carrier, excipient and diluent may include lactose, dextrose, sucrose, sorbitol, mannitol, xylitol, erythritol, maltitol, starch, acacia rubber, alginate, gelatin, calcium phosphate, calcium silicate, cellulose, methyl cellulose, microcrystalline Cellulose, polyvinyl pyrrolidone, water, methylhydroxybenzoate, propylhydroxybenzoate, talc, magnesium stearate and mineral oil.
- compositions of the present invention are prepared in pharmaceutical formulations using methods well known in the art to provide rapid, sustained or delayed release of butyl pyridinium, derivatives thereof, or pharmaceutically acceptable salts thereof.
- the active ingredient is mixed or diluted with the carrier or enclosed in a carrier in the form of a container.
- composition of the present invention may be applied in any formulation, but is preferably prepared for parenteral use.
- Parenteral formulations may be in the form of sprays, such as injections, applications, aerosols, and the like.
- Formulations for parenteral administration include sterile aqueous solutions, non-aqueous solvents, suspensions, emulsions, lyophilized formulations, suppositories.
- non-aqueous solvent and suspending agent propylene glycol, polyethylene glycol, vegetable oils such as olive oil, injectable esters such as ethyl oleate and the like can be used.
- butylpyridinium, derivatives thereof, or pharmaceutically acceptable salts thereof are mixed in water with stabilizers or buffers to prepare solutions or suspensions, which are intended for unit administration of ampoules or vials. It can be formulated as follows.
- Butylpyridinium (Butylpyridinium), derivatives thereof, or a pharmaceutically acceptable salt thereof of the present invention can be directly applied to the site of the muscle weakness-related disease or subjects requiring strength strengthening After the production of differentiated myocytes by applying in vitro or in vivo myoblasts, the differentiated myoblasts can be injected into areas where muscle weakness-related diseases develop or in areas where muscle strength is needed. Can be.
- composition may contain additional ingredients such as muscle weakness-related diseases, provided that butyl pyridinium, derivatives thereof, or pharmaceutically acceptable salts thereof do not interfere with the prevention or treatment of muscle weakness-related diseases.
- additional ingredients such as muscle weakness-related diseases, provided that butyl pyridinium, derivatives thereof, or pharmaceutically acceptable salts thereof do not interfere with the prevention or treatment of muscle weakness-related diseases.
- Substances known as therapeutic agents may be included.
- the pharmaceutical composition of the present invention may be characterized by promoting differentiation of myoblasts.
- myoblasts after treatment with cetylpyridinium chloride (Cetylpyridinium chloride), butylpyridinium chloride (Butylpyridinium chloride), dodecylpyridinium chloride (Dodecylpyridinium chloride) at the concentration of 0.2 ⁇ M to the source cells, myoblasts
- DMSO negative control
- FIG. 1 the differentiation promoting effect is very high (Figs.
- butyl pyridinium (Butylpyridinium), derivatives thereof, or pharmaceutically acceptable salts thereof are effective for promoting differentiation of myoblasts and may be useful for the prophylactic treatment of diseases related to muscle weakness.
- Another embodiment of the present invention relates to a food composition for preventing or ameliorating muscle weakness-related diseases including butyl pyridinium, a derivative thereof, or a food acceptable salt thereof.
- the composition of the present invention may be used simultaneously or separately with a medicament for treating a disease before or after the onset of the muscle weakness-related disease in order to prevent or ameliorate the muscle weakness-related disease.
- the concentration of butyl pyridinium, derivatives thereof, or food acceptable salts thereof is as described above.
- the muscle weakness-related disease refers to any disease that can occur due to muscle weakness, for example, muscular dystrophy, muscle atrophy, muscle degeneration atrophy (muscle dystrophy) or cardiac atrophy, but is not limited thereto.
- the food composition is characterized in that to promote the differentiation of myoblasts (Myoblasst).
- the term 'improvement' means any action that at least reduces the parameters associated with the condition being treated, for example, the extent of symptoms.
- the composition of the present invention when used as a food additive, the composition may be added as it is or used with other food or food ingredients, and may be appropriately used according to a conventional method.
- the composition of the present invention in the manufacture of food or beverage may be added in an amount of up to 15% by weight, preferably up to 10% by weight relative to the raw material.
- the active ingredient in the case of long-term intake for the purpose of health and hygiene or for health control, it may be below the above range, and since there is no problem in terms of safety, the active ingredient may be used in an amount above the above range.
- Examples of the food to which the substance can be added include dairy products including meat, sausage, bread, chocolate, candy, snacks, confectionery, pizza, ramen, other noodles, gums, ice cream, various soups, drinks, tea, drinks, Alcoholic beverages and vitamin complexes, and includes all healthy foods in the conventional sense.
- the health beverage composition of the present invention may contain various flavors or natural carbohydrates, etc. as additional components, as in the general beverage.
- the natural carbohydrates described above may be used as monosaccharides such as glucose and fructose, disaccharides such as maltose and sucrose, and natural sweeteners such as dextrin and cyclodextrin, and synthetic sweeteners such as saccharin and aspartame.
- the proportion of the natural carbohydrate can be appropriately determined by the choice of those skilled in the art.
- the composition of the present invention includes various nutrients, vitamins, electrolytes, flavors, coloring agents, pectic acid and salts thereof, alginic acid and salts thereof, organic acids, protective colloidal thickeners, pH adjusting agents, stabilizers, preservatives, glycerin, alcohols, And a carbonation agent used for the carbonated beverage.
- the composition of the present invention may contain a pulp for the production of natural fruit juices, fruit juice drinks and vegetable drinks. These components can be used independently or in combination. The proportion of such additives may also be appropriately selected by those skilled in the art.
- Another embodiment of the present invention relates to a composition for strengthening muscles, including butyl pyridinium, a derivative thereof, or a pharmaceutically acceptable salt thereof.
- compositions for strengthening muscle comprising butyl pyridinium (Butylpyridinium), derivatives thereof, or a food acceptable salt thereof.
- stress strengthening refers to strengthening physical performance, increasing maximum endurance, increasing muscle mass, strengthening muscle recovery, reducing muscle fatigue, improving energy balance, or a combination thereof.
- Butyl pyridinium (Butylpyridinium), derivatives thereof, or a pharmaceutical or food-pharmaceutically acceptable salt thereof composition of the present invention is to increase the muscle mass through the ability to differentiate myocytes into muscle cells to increase the total muscle mass Increase endurance, increase physical endurance, and reduce muscle fatigue. Also, because muscle cells can be replaced quickly, they can be quickly healed against muscle damage.
- composition for strengthening muscle of the present invention may include a pharmaceutically acceptable carrier, excipient, or diluent in addition to the butyl pyridinium, a derivative thereof, or a pharmaceutically or food acceptable salt thereof for administration.
- a pharmaceutically acceptable carrier, excipient or diluent is as described above.
- composition for muscle strength of the present invention may be prepared in the form of a food composition or food additives, in particular in the form of a health food composition.
- the food composition is as described above. Therefore, the composition for strengthening muscle strength of the present invention can be used in the form of supplements for muscle production, muscle strength of the general public as well as muscle reduction by aging.
- Another embodiment of the present invention relates to a muscle strength feed or feed additive comprising butyl pyridinium (Butylpyridinium), derivatives thereof, or a pharmaceutically acceptable salt thereof.
- the term "feed” means a substance supplying organic or inorganic nutrients necessary for maintaining the life of an animal.
- the feed includes nutrients such as energy, proteins, lipids, vitamins and minerals required by animals such as livestock, grains, fruits, food processing by-products, algae, fiber, oils, starches, gourds, It may be a vegetable feed such as grain by-products or animal feed such as proteins, minerals, oils, minerals, oils, single cell proteins, but is not limited thereto.
- the 'feed additive' means a substance added to the feed to improve the productivity or health of the animal, but is not particularly limited to amino acids, vitamins, enzymes, flavors for promoting growth, disease prevention, etc. Agents, silicates, buffers, extractants, oligosaccharides and the like may be further included.
- Butyl pyridinium (Butylpyridinium), a derivative thereof, or a pharmaceutically acceptable salt thereof contained in the muscle-strengthening feed or feed additive of the present invention is not particularly limited, but 0.001 to 1% (w / w) day It may be, specifically, may be 0.005 to 0.9% (w / w), more specifically may be 0.01 to 0.5% (w / w).
- the treatment of muscle weakness-related diseases comprising the step of administering butyl pyridinium (Butylpyridinium), derivatives thereof, or a pharmaceutically acceptable salt thereof to a subject in need thereof It is about a method.
- the muscle weakness-related disease refers to any disease that can occur due to muscle weakness, for example, muscular dystrophy, muscle atrophy, muscle degeneration atrophy (muscle dystrophy) or cardiac atrophy, but is not limited thereto.
- C2Cl2 is a myogenic cell line obtained from live mice of C3H species and is widely used for myocyte differentiation studies.
- the C2C12 cells are cultured in a general cell culture medium and a differentiation medium, respectively.
- DMEM with 10% fetal bovine serum was used as a normal cell culture medium (GM), and DMEM containing 2% horse serum as a differentiation medium (DM) was used. Used.
- the differentiation medium was treated with DMSO, cetylpyridinium chloride (0.2 uM), butylpyridinium chloride (0.2 uM) and dodecylpyridinium chloride (0.2 uM), respectively. Differentiation was induced for 3 days.
- DMSO, cetylpyridinium chloride, butylpyridinium chloride, and dodecylpyridinium chloride were all purchased from Sigma Aldrich.
- C2Cl2 cells were coated on 0.1% gelatin-coated cover glass to confirm the formation of a large amount of myotubes in myoblasts by butylpyridinium chloride and its derivatives cetylpyridinium chloride and dodecylpyridinium chloride.
- the drug carriers DMSO, butylpyridinium chloride, cetylpyridinium chloride and dodecylpyridinium chloride were differentiated for 3 days with 0.2 ⁇ M treatment, and then observed under a phase contrast microscope.
- C2Cl2 cells were differentiated for 3 days in 0.1% gelatin coated cover glass. After washing the cells with 1 X PBS, fixed with 3.7% paraformaldehyde (paraformaldehyde) at room temperature for 15 minutes, washed three times with 1X PBS, then added permeabilization buffer and reaction at room temperature for 15 minutes. I was. Again washed 3 times with 1X PBS and reacted with PBST (blocking uffer, PBS containing 0.5% Tween 20) containing 1% BSA for 30 minutes to inhibit the unspecific antibody binding. A primary antibody (SC-20641, Santa Cruz Biotechnology) against MYH3 was added 1: 500 diluted in blocking buffer, and then reacted at room temperature for 1 hour.
- PBST blocking uffer, PBS containing 0.5% Tween 20
- a secondary antibody Goat anti-Rabbit IgG-HRP diluted 1: 5000 was added to the blocking buffer and reacted at room temperature for 1 hour, followed by three times with 1X PBS. Washed. The cover glass was placed on the slide glass and photographed with a fluorescence microscope to analyze the results.
- C2C12 cells were cultured in culture medium for 24 hours, followed by DMSO (control), ethylpyridinium chloride, butylpyridinium chloride, dodecylpyridinium chloride, cetylpyridinium chloride, and cetylpyryl bromide, respectively.
- Differentiation was induced by daily treatment of 0.2 ⁇ M.
- cells were obtained and centrifuged for 3 minutes at 1200 rpm.
- 100ul Lysis buffer was added to the cells, followed by sonication and centrifugation at 3000 rpm for 10 minutes to obtain a water-soluble protein, and 4 X sample buffer was added to the solution in boiling water. The reaction was carried out for a minute.
- the secondary antibody was diluted 1: 5000 in TTBS containing 5% skim milk, and then reacted at room temperature for 2 hours, washed 5 times with TTBS for 5 minutes, and then ECL (Enhanced Chemiluminescent solution, Pierce) was added. Thereafter, the membrane was exposed to an X-ray film to confirm the amount of protein.
- ECL Enhanced Chemiluminescent solution, Pierce
- the protein of MYH3 did not increase in ethylpyridinium chloride having two carbon skeletons, one of the derivatives of butylpyridinium chloride. From this, it can be seen that only derivatives having four or more carbon skeletons among the derivatives of butylpyridinium are effective.
- mice used 20 C57BL / 6 male mice 6 weeks old. Experimental animals were divided into control groups that were assigned similar weights to 10 animals and control groups administered with butylpyridinium chloride (Butylpyridinium Chloride).
- Butyl pyridinium chloride was dissolved in distilled water in the experimental group to prepare 15 mg / kg orally administered. Administration was continued even during the period of muscle immobilization described below.
- mice we used a tibialis anterior muscle immobilization protocol to induce muscle regeneration in mice.
- This method uses a medical staple to fix the thighs and shins on one leg of the mouse to prevent it from moving, and it is left to rest for three days before releasing the fixed legs. If you can't use the leg muscles by casting on the legs, the muscle is lost. This is a way to induce muscle regeneration by freezing the muscles so that they can be lost and moved again.
- muscle immobilization of the muscles of the forearm muscles was restricted for 3 days (muscle immobilization) to induce muscle damage, and then release the muscles to be regenerated.
- the grip force was measured using a gripper tester for the mouse of BIOSEB.
- the mouse was placed on the wire mesh attached to the instrument panel to monitor the strength of the force, and the force of the mouse to hold the wire mesh was measured while pulling the tail downward. The average value shown five times in succession was used.
- the motion was applied using a rotarod device consisting of six partitions with a diameter of 7 cm and 15 cm, and a cylindrical rod with a height of 60 cm. Starting at a rotational speed of 10 rpm and accelerating until reaching a speed of up to 40 rpm for 5 minutes, the time remaining in the rotarod without the mouse falling was measured. The average value of three times of 15 minutes rest and exercise was measured again.
- mice were run in isolated lanes each time, and the time until the mouse was exhausted, i.e. determined to be unwilling to run, was measured. The determination that there was no willingness to run was recorded as the mouse was exhausted after 10 seconds of non-runing outside the lane. This experiment could not be repeated for the same mouse.
- the mouse was placed on the device and started at a speed of 8 rpm, accelerated by 2 rpm every 10 minutes, and run at a maximum of 18 rpm. Starting with no inclination, the tilt was increased by 5 degrees every 30 minutes.
- cetylpyridinium chloride was orally administered to 20 C57BL / 6 male mice at 50 mg / kg for 2 weeks and before and after exercise restriction. The ability improvement was confirmed.
- Example 8 The test was conducted in the same manner as in Example 4-2, and when cetylpyridinium chloride was administered, it was confirmed that the exercise ability to maintain a sense of equilibrium was improved after muscle immobilization rather than the control group (Fig. 8).
- Example 4-3 The test was conducted in the same manner as in Example 4-3, and when cetylpyridinium chloride was administered, it was found that the endurance was improved compared to the control group after muscle immobilization (FIG. 9).
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Abstract
Description
Claims (22)
- 부틸 피리디늄(Butylpyridinium), 이의 유도체, 또는 이의 약학적으로 허용 가능한 염을 포함하는 근원세포(myoblast)의 분화 촉진용 조성물.
- 제1항에 있어서, 상기 유도체는 탄소(C)를 4개 이상 16개 이하를 포함하는 치환기를 포함하는 피리디늄인, 조성물.
- 제1항에 있어서, 상기 유도체는 도데실 피리디늄(Dodecylpyridinium) 또는 세틸 피리디늄(Cetylpyridinium)인, 조성물.
- 제1항에 있어서, 상기 염은 염화 부틸피리디늄(Butylpyridinium Chloride), 염화 도데실피리디늄(Dodecylpyridinium Chloride), 염화 세틸피리디늄(Cetylpyridinium Chloride), 브롬화 부틸피리디늄(Butylpyridinium Bromide), 브롬화 도데실피리디늄(Dodecylpyridinium Bromide) 또는 브롬화 세틸피리디늄(Cetylpyridinium Bromide)인, 조성물.
- 제1항에 있어서, 상기 부틸 피리디늄(Butylpyridinium), 이의 유도체, 또는 이의 약학적으로 허용 가능한 염의 농도는 0.001μM 내지 5.0μM 인, 조성물.
- 부틸 피리디늄(Butylpyridinium), 이의 유도체, 또는 이의 약학적으로 허용 가능한 염을 근원세포(myoblast)에 처리하는 단계를 포함하는, 근원세포의 분화 촉진 방법.
- 제6항에 있어서, 상기 유도체는 도데실 피리디늄(Dodecylpyridinium) 또는 세틸 피리디늄(Cetylpyridinium)인, 분화 촉진 방법.
- 제6항에 있어서, 상기 염은 염화 부틸피리디늄, 염화 도데실피리디늄, 염화 세틸피리디늄, 브롬화 부틸피리디늄, 브롬화 도데실피리디늄 또는 브롬화 세틸피리디늄인, 분화 촉진 방법.
- 부틸 피리디늄(Butylpyridinium), 이의 유도체, 또는 이의 약학적으로 허용 가능한 염을 근원세포(myoblast)에 처리하여 근원세포를 분화시키는 단계를 포함하는 분화된 근원세포의 제조방법.
- 부틸 피리디늄(Butylpyridinium), 이의 유도체, 또는 이의 약학적으로 허용 가능한 염을 포함하는, 근력 약화 관련 질환의 예방 또는 치료용 약학적 조성물.
- 제10항에 있어서, 상기 유도체는 도데실 피리디늄(Dodecylpyridinium) 또는 세틸 피리디늄(Cetylpyridinium)인, 조성물.
- 제10항에 있어서, 상기 염은 염화 부틸피리디늄, 염화 도데실피리디늄, 염화 세틸피리디늄, 브롬화 부틸피리디늄, 브롬화 도데실피리디늄 또는 브롬화 세틸피리디늄인, 조성물.
- 제10항에 있어서, 상기 질환은 근감소증, 근위축증, 근육 퇴행 위축(muscle dystrophy), 또는 심위축증인, 조성물.
- 제10항에 있어서, 상기 조성물은 근원세포(Myoblasst)에서 근세포로의 분화를 촉진하는 것을 특징으로 하는, 조성물.
- 부틸 피리디늄(Butylpyridinium), 이의 유도체, 또는 이의 식품학적으로 허용 가능한 염을 포함하는, 근력 약화 관련 질환의 예방 또는 개선용 식품 조성물.
- 제15항에 있어서, 상기 유도체는 도데실 피리디늄(Dodecylpyridinium) 또는 세틸 피리디늄(Cetylpyridinium)인, 조성물.
- 제15항에 있어서, 상기 염은 염화 부틸피리디늄, 염화 도데실피리디늄, 염화 세틸피리디늄, 브롬화 부틸피리디늄, 브롬화 도데실피리디늄 또는 브롬화 세틸피리디늄인, 조성물.
- 제15항에 있어서, 상기 질환은 근감소증, 근위축증, 근육 퇴행 위축(muscle dystrophy) 또는 심위축증인, 조성물.
- 부틸 피리디늄(Butylpyridinium), 이의 유도체, 또는 이의 약학적으로 허용 가능한 염을 포함하는, 근력강화용 조성물.
- 부틸 피리디늄(Butylpyridinium), 이의 유도체, 또는 이의 약학적으로 허용 가능한 염을 포함하는, 근력 강화용 사료 또는 사료 첨가제.
- 부틸 피리디늄(Butylpyridinium), 이의 유도체, 또는 이의 약학적으로 허용 가능한 염을 이를 필요로 하는 개체에게 투여하는 단계를 포함하는, 근력 약화 관련 질환의 치료방법.
- 제21항에 있어서, 상기 질환은 근감소증, 근위축증, 근육 퇴행 위축(muscle dystrophy), 또는 심위축증인, 치료방법.
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| CN201480080804.5A CN106535893B (zh) | 2014-06-12 | 2014-07-16 | 含有丁基吡啶鎓或其衍生物的用于预防或治疗与肌无力有关的疾病的药物组合物 |
| EP14894323.6A EP3156055B1 (en) | 2014-06-12 | 2014-07-16 | Pharmaceutical composition for preventing or treating muscular weakness-related diseases, containing butylpyridinium or derivative thereof |
| JP2017518018A JP6375058B2 (ja) | 2014-06-12 | 2014-07-16 | ブチルピロリジニウムまたはその誘導体を含む筋弛緩性疾患を予防または治療するための医薬組成物 |
| US15/374,225 US9949960B2 (en) | 2014-06-12 | 2016-12-09 | Pharmaceutical composition for preventing or treating muscle weakness-related diseases, containing butylpyridinium or derivative thereof |
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| KR1020140071676A KR101666659B1 (ko) | 2014-06-12 | 2014-06-12 | 부틸 피리디늄 또는 이의 유도체를 포함하는 근력약화 관련 질환의 예방 또는 치료용 약학적 조성물 |
| KR10-2014-0071676 | 2014-06-12 |
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| US (1) | US9949960B2 (ko) |
| EP (1) | EP3156055B1 (ko) |
| JP (1) | JP6375058B2 (ko) |
| KR (1) | KR101666659B1 (ko) |
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| KR101993510B1 (ko) * | 2017-01-06 | 2019-06-26 | 연세대학교 산학협력단 | 제라닉산 또는 이의 약학적으로 허용 가능한 염을 유효성분으로 포함하는 근육 질환 예방 또는 치료용 조성물 |
| KR101996124B1 (ko) * | 2017-01-06 | 2019-07-03 | 연세대학교 산학협력단 | 수베르산 또는 이의 약학적으로 허용 가능한 염을 유효성분으로 포함하는 근육 질환 예방 또는 치료용 조성물 |
| KR102087432B1 (ko) | 2018-12-28 | 2020-04-20 | 한국해양과학기술원 | 홍해삼 효소 가수분해물을 유효성분으로 포함하는 근육질환 치료 또는 근력개선용 약학적 조성물 및 식품 조성물 |
| AU2020283307B2 (en) | 2019-05-31 | 2025-03-06 | Hyundai Pharm Co., Ltd. | Novel crystal form of 3-(4-(benzyloxy)phenyl)hex-4-inoic acid derivative |
| TWI893157B (zh) * | 2020-06-30 | 2025-08-11 | 日商東麗股份有限公司 | 具有嗎啡喃骨架之化合物或其藥理學上可容許之酸加成鹽的用途 |
| KR102699076B1 (ko) | 2021-04-01 | 2024-08-27 | 현대약품 주식회사 | 3-(4-(벤질옥시)페닐)헥스-4-이노익산 유도체의 신규 용도 |
| KR102354367B1 (ko) | 2021-09-08 | 2022-01-24 | 주식회사 한미양행 | 식용곤충 유래 저분자 펩타이드 제조방법 및 이에 의해 제조된 펩타이드를 함유하는 근력개선용 조성물 |
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| Publication number | Publication date |
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| JP2017520622A (ja) | 2017-07-27 |
| EP3156055A4 (en) | 2018-01-17 |
| CN106535893B (zh) | 2019-10-15 |
| US20170112817A1 (en) | 2017-04-27 |
| CN106535893A (zh) | 2017-03-22 |
| KR101666659B1 (ko) | 2016-10-14 |
| EP3156055A1 (en) | 2017-04-19 |
| KR20150142536A (ko) | 2015-12-22 |
| EP3156055B1 (en) | 2020-11-04 |
| JP6375058B2 (ja) | 2018-08-15 |
| US9949960B2 (en) | 2018-04-24 |
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