CN104023734A - Composition for preventing or treating hyperlipedemia containing a water extract of Pleurotus eryngii var. ferulae as active ingredient - Google Patents

Composition for preventing or treating hyperlipedemia containing a water extract of Pleurotus eryngii var. ferulae as active ingredient Download PDF

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Publication number
CN104023734A
CN104023734A CN201280061440.7A CN201280061440A CN104023734A CN 104023734 A CN104023734 A CN 104023734A CN 201280061440 A CN201280061440 A CN 201280061440A CN 104023734 A CN104023734 A CN 104023734A
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CN
China
Prior art keywords
water extract
pleurotus ferulae
ferulae lanzi
extract
water
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Pending
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CN201280061440.7A
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Chinese (zh)
Inventor
柳成浩
金载允
千于宰
李炯知
李泰勳
殷钟凤
金康河
沈相甲
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North Kyongsang
Academy Industry Foundation of POSTECH
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North Kyongsang
Academy Industry Foundation of POSTECH
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Application filed by North Kyongsang, Academy Industry Foundation of POSTECH filed Critical North Kyongsang
Priority claimed from PCT/KR2012/010792 external-priority patent/WO2013089429A1/en
Publication of CN104023734A publication Critical patent/CN104023734A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/06Fungi, e.g. yeasts
    • A61K36/07Basidiomycota, e.g. Cryptococcus
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2200/00Function of food ingredients
    • A23V2200/30Foods, ingredients or supplements having a functional effect on health
    • A23V2200/326Foods, ingredients or supplements having a functional effect on health having effect on cardiovascular health
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23VINDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2200/00Function of food ingredients
    • A23V2200/30Foods, ingredients or supplements having a functional effect on health
    • A23V2200/3262Foods, ingredients or supplements having a functional effect on health having an effect on blood cholesterol
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2236/00Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
    • A61K2236/30Extraction of the material
    • A61K2236/33Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
    • A61K2236/331Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using water, e.g. cold water, infusion, tea, steam distillation, decoction

Abstract

The present invention relates to a composition for preventing or treating hyperlipedemia containing a water extract of Pleurotus eryngii var. ferulae as an active ingredient, and a dietary supplement containing the same. The water extract of Pleurotus eryngii var. ferulae is superior to an ethanol extract thereof in suppressing the activity of cholesterol esterase and absorbing neutral fats.

Description

Containing Pleurotus ferulae Lanzi water extract as effective ingredient for preventing or treat the compositions of hyperlipemia
Technical field
The present invention relates to a kind of pharmaceutical composition and healthy accesary foods compositions of the water extraction containing Pleurotus ferulae Lanzi, it can be take prevention or treatment hyperlipemia and uses as object.
Background technology
Hyperlipemia refers to the state that the fat constituent in blood is too high.Conventionally T-CHOL surpasses 240mg/dl, or neutral fat is that 200mg/dl is called hyperlipemia when above.Cholesterol piece artery-clogging in hyperlipemia, hinder blood circulation, thereby it is considered to bring out the main cause of hypertension, myocardial infarction, apoplexy.The hyperlipidemia patient quantity of Korea S just continues to increase, and in world wide, hyperlipidemia patient also has increase, and therefore anticipation can cause more hyperlipidemia patient in the future.Therefore, the multiple research of the open treatment for hyperlipemia and prevention method, prescription method.
The dysbolismus that the reason of generation hyperlipemia is being caused by inherited genetic factors, but at the too high diet of heat with lack motion and the other reasonses such as obesity that cause also can cause blood inner cholesterol to be accumulated and (Bray GA, Popkin BM.:Dietary fat intake dose affec t obesity.Am.J Clin.Nutr68:1157-1173 (1998)) occur.The picked-up to food rich in fat particularly causing due to the recipe in west increases, and is considered to cause the main cause of hyperlipemia.At present, in worldwide, in order to prevent or treat hyperlipemia, just carrying out a large amount of exploitations to candidate's functional mass such as cholesterol absorption inhibitors, the attention rate of meanwhile resisting hyperlipemia functional evaluation model also increases gradually.
At present, in the medicine for the treatment of hyperlipemia, the drug use of Pitavastatin (statin) class is the most extensive.This type of medicine has the effect that suppresses cholesterol biosynthesis and reduce low-density (LDL)-cholesterol in blood as 3-hydroxy-3-methylglutaryl-coenzyme A (HMG-CoA) reductase inhibitor.In addition, main or with ezetimble (ezetimibe), nicotinic acid (nia cin) and Bei Te (bibrate) preparation etc., but have once in a while the probability of the side effect such as myalgia, constipation or even gastricism and hepatic insufficiency occur during administration.
Approximately more than 10,000 kind of mushroom found in the whole world, and it is edible and medical value is very high.Therefore,, for guaranteeing microorganism useful resources, the advanced countries such as European Union, the U.S., Japan are carrying out large quantity research to it.Particularly have a lot of research reports to point out, the biological active substances side effect that mushroom produces is less, therefore very safe aspect toxicity, and has the several functions such as function adjusting to human immune system, anticancer effect, adjusting metabolism.
The inventor has carried out repeatedly to being almost free from side effects in vivo, and can absorb and have the natural materials that improves hyperlipemia effect and carry out large quantity research by suppressing body inner cholesterol, thereby has started research of the present invention.
Above-mentioned Pleurotus ferulae Lanzi (Pleurotus eryngii var.ferulea (Pf.)) is the mutation of Pleurotus eryngii.English name is Ferula Oyster Mushroom, may be interpreted as the Pleurotus ostreatus of Resina Ferulae tree.In China, being also referred to as is that Bai Ling picks up the ears.It is in the dry area of China, and the Resina Ferulae of Xinjiang region tree is upper wild, and growth temperature is the middle temperature of 8-20 ℃, therefore in Korea S, is adapted at cultivating in spring, autumn.
From be born in China and the Pleurotus ferulae Lanzi in the Central Asia be considered to can blood stasis dispelling, antitussive and antiinflammatory, and still to the resultful medicinal food of gastrointestinal disease tool.And in Korea Spro's medical book, it is described as is to have to get rid of vivotoxin, cough-relieving, antiinflammatory and to the effective high functionality mushroom of gynaecopathia.
The inventor is in order to seek the natural materials of the medicines such as alternative Pitavastatin class, and in the process that the inhibitor that maybe can reduce Blood Cholesterol to can suppress heavily absorbing of cholesterol and neutral fat in small intestinal is studied repeatedly, confirmed Pleurotus ferulae Lanzi extract, especially the water extract of Pleurotus ferulae Lanzi can effectively suppress the absorption of Blood Cholesterol and neutral fat, thereby has completed the present invention.
Summary of the invention
Goal of the invention
The object of the invention is to, provide a kind of containing to cause hardly in vivo side effect, and can be used for suppressing the compositions of the Pleurotus ferulae Lanzi water extract that body inner cholesterol and neutral fat absorb; And contain said composition as effective ingredient for preventing or treat pharmaceutical composition and the healthy functions food of hyperlipemia.
Technical scheme
For achieving the above object, the present invention has obtained the water extract of Pleurotus ferulae Lanzi, has verified that it improves the effect of hyperlipemia, and evaluate it as test material.
Beneficial effect
Of the present invention containing Pleurotus ferulae Lanzi water extract as the compositions of effective ingredient, by suppressing the absorption of body inner cholesterol and neutral fat, can be effectively for preventing or treat the excellent effect of hyperlipemia thereby have.
Accompanying drawing explanation
Fig. 1 is for representing the relatively active curve chart that suppresses effect of CEL of the Pleurotus ferulae Lanzi extract of embodiments of the invention and comparative example.
Fig. 2 is for representing relatively according to the curve chart of the CEL activity of the concentration of the Pleurotus ferulae Lanzi water extract of the embodiment of the present invention.
Fig. 3 is for representing relatively according to the curve chart of the TGL activity of the concentration of the Pleurotus ferulae Lanzi water extract of the embodiment of the present invention.
Fig. 4, for what represent relatively according to the Pleurotus ferulae Lanzi water extract of the embodiment of the present invention and existing fat suppression agent orlistat (Orlistat), absorbs cholesterol to the curve chart of the absorbtivity of blood from digestive tube.
Preferred forms
Pleurotus ferulae Lanzi water extract can be prepared according to the preparation method of common plant extract.The most preferably, under 15 ℃ of conditions, to pulverizing after above-mentioned Pleurotus ferulae Lanzi cool-drying, remove afterwards residue, add 0.1 to 20g above-mentioned ground product in every 100mL water, most preferably every 100mL extracts in solvent and adds 1 to 5g to extract.Do not advise adopting 40 ℃ of above hot air dryings.And, when too low than the content that extracts solvent Pleurotus ferulae Lanzi ground product, cannot give full play to the effect of absorption cholesterol of Pleurotus ferulae Lanzi and not preferred; And than extracting its content of solvent when too much, along with the increase of its effect of increase of content not obvious, producing cost can increase, therefore from the viewpoint of productivity, not preferred.
The extraction conditions of Pleurotus ferulae Lanzi is preferably, and Pleurotus ferulae Lanzi, with after water as extracting solvent mixes, is extracted 12 to 36 hours under 20 to 60 ℃ of temperature conditions; Most preferably be, under 30 to 40 ℃ of temperature conditions, extract 20 to 24 hours.
While extracting under the cryogenic conditions below 20 ℃, in order minute to extract being effectively extracted into, need long-time; And while extracting under more than 60 ℃ temperature conditions, its activity decreased, therefore not preferred.The water extract that particularly carries out more than 15 minutes hot water extraction under 100 ℃ of conditions does not have activity, therefore cannot use.
And, will shorten to 12 hours extraction time when following, the concentration of the effective ingredient extracting is low; And while extracting 36 hours above time, the increase of the effective ingredient concentration extracting producing along with the increase of extraction time is very micro-, therefore from the viewpoint of productivity, not preferred.
And preferably, the water extract of the Pleurotus ferulae Lanzi extracting by said method, after utilizing filter cloth etc. to filter, carries out centrifugalize to filtrate, removes after precipitation, carries out concentrating under reduced pressure or concentrated, and carries out using after lyophilization.
And, being used for the treatment of or preventing in the compositions of hyperlipemia of above-mentioned embodiment, as the water extractable content of the Pleurotus ferulae Lanzi of effective ingredient, be preferably 0.01 to 30 % by weight.As the water extractable content of the Pleurotus ferulae Lanzi of effective ingredient during lower than 0.01 % by weight, that suppresses that body inner cholesterol absorbs has little effect; And content is while surpassing 30 % by weight, the reinforced effects of the inhibition activity occurring according to the increase of content is very micro-, therefore economical not.In compositions, the water extractable content of Pleurotus ferulae Lanzi is preferably 0.001 to 50 % by weight, most preferably is 0.1 to 30 % by weight.
Another embodiment according to the present invention, provides a kind of for preventing or treat the medicine of hyperlipemia, and the water extraction that wherein above-mentioned medicine contains Pleurotus ferulae Lanzi contained in above-mentioned composition is as effective ingredient.The above-mentioned water extract that contains Pleurotus ferulae Lanzi, as the medicine of effective ingredient, can further comprise and be generally used for suitable carrier, excipient and diluent prepared by medicine.
In the present invention, can be contained in the water extract that contains Pleurotus ferulae Lanzi has lactose, dextrose, sucrose, sorbitol, mannitol, xylitol, erythritol, maltose alcohol, starch, arabic gum, alginate, gelatin, calcium phosphate, calcium silicates, cellulose, methylcellulose, microcrystalline Cellulose, polyvinylpyrrolidone, water, methyl hydroxybenzoate, propyl hydroxybenzoate, Talcum, magnesium stearate and mineral oil as the carrier in the medicine of effective ingredient, excipient and diluent.
The water extract that contains Pleurotus ferulae Lanzi of the present invention, as the medicine of effective ingredient, can adopt respectively usual way to be prepared into the peroral dosage forms such as powder, granule, tablet, suspending agent, Emulsion, syrup.
Above-mentioned peroral dosage form thing refers to for the solid preparation of oral administration and liquid phase preparation, for the solid preparation of oral administration can comprise tablet, pill, powder, granule, capsule etc., and these solid preparations can be prepared by the excipient that mixes at least more than one in said extracted thing, above-mentioned excipient is such as can be calcium carbonate (calcium carbonate), sucrose (sucr ose) or lactose (lactose), gelatin etc.
And, except simple excipient, also can use the lubricants such as magnesium stearate, Talcum.Aqueous preparation for oral administration can be suspending agent, mixture for internal use, Emulsion, syrup etc., can comprise normally used such as outside the simple diluent such as water, liquid paraffin, also can contain multiple other excipient, such as wetting agent, sweeting agent, aromatic, preservative agent etc.
The preferred dosage of the pharmaceutical composition that contains Pleurotus ferulae Lanzi water extract of the present invention factor and the difference such as during according to degree, drug form, route of administration and the administration of state and body weight, disease, but can carry out suitable selection by those skilled in the art.Preferably, the Pleurotus ferulae Lanzi water extract that contains of the present invention is as the medicine of effective ingredient, and the amount of Pleurotus ferulae Lanzi water extract of take is benchmark, the adult's (60Kg body weight) of take every day is standard, administration 0.0001 is to 100mg/kg, and in order to obtain better effect, more preferably administration 0.01 is to 10mg/kg.Administration number of times can be administered once for every day, also can be divided into multiple dosing.Above-mentioned dosage and administration number of times can not limit the present invention in any aspect.
By other embodiment of the present invention, provide a kind of contain Pleurotus ferulae Lanzi water extract as effective ingredient for improving the healthy functions food of hyperlipemia.In this description, " the healthy functions food " of indication refers to natural goods or the processed goods of the nutrient that contains one or more, preferably, forms the food of direct-edible state through processing technique to a certain degree.
The healthy functions food that adds Pleurotus ferulae Lanzi water extract of the present invention is such as can be various foodstuffs, beverage, chewing gum, tea, compound vitamin etc.In food of the present invention, can further comprise food of special nutrients (formula milk for example, baby, baby food etc.), finished meat products, fish product, Tofu, bean jelly class, Noodles (instant noodles series for example, such as noodles etc.), healthy accesary foods, (for example beans is oily for seasoned food, salty sauce, Fructus Capsici sauce, mix beans etc.), sauce class, Biscuits (for example puffed food class), breast processed goods (fermentation milk for example, cheese etc.), other processed food, Pickles, cure foods (various brined vegetable classes, pickles etc.), beverage (fruit for example, greengrocery beverage, soyabean milk class, fermented beverage class etc.), natural flavouring (such as condiment for instant noodles etc.), but be not limited to this.Above-mentioned food, beverage or food additive can be prepared by common preparation method.
In this description, functional food refers to methods such as utilizing physics, biochemistry, biological engineering, to food, gives added value and the food group that makes the function of described food work for specific purpose and bring into play; Or refer to that the health regulatory function about biophylactic entrainment, disease defence and recovery etc. that food composition is had designs, thereby the processed food that it is given full play to organism.Above-mentioned functions food can comprise in bromatology and to allow the food auxiliary additive that uses, and can further comprise and be generally used for suitable carrier, excipient and diluent prepared by functional food.
In this description, beverage refers to that it comprises functional beverage in order to remove thirsty or to taste the general name of the food that its taste drinks.Above-mentioned beverage is essential composition except the ratio with appointment contains, and Pleurotus ferulae Lanzi water extract, as outside effective ingredient, has no particular limits other compositions, and contain multiple scents or natural carbohydrate etc. the same as common beverage are as extra composition.Above-mentioned natural carbohydrate can be the common saccharides such as monosaccharide (such as glucose, fructose etc.), disaccharidase (such as maltose, sucrose etc.) and polysaccharide (dextrin, cyclodextrin etc.), and the sugar alcohol such as xylitol, sorbitol, erythritol.Except above-mentioned, as flavouring agent, can use natural flavours (rope is sweet, Stevia rebaudiana (Bertoni) Hemsl extract (such as vegetable baudy glucoside A, glycyrrhizin etc.)) and synthetic flavouring agent (glucide, aspartame etc.).It is benchmark that the ratio of above-mentioned natural carbohydrate be take the compositions of the present invention of every 100mL, is generally 1 to 20g, is preferably 5 to 12g.In addition, compositions of the present invention can further contain the sarcocarp for the preparation of natural fruit juice, fruit drink, vegetable beverage.
In addition, healthy functions food of the present invention can further contain flavoring agent, coloring agent and the modifying agents such as various nutrients, vitamin, mineral (electrolyte), synthetic flavoring agent and natural flavouring ( ) the carbonic acid agent used in (cheese, chocolate etc.), pectic acid and its salt, alginic acid and its salt, organic acid, protective colloid thickening agent, pH adjusting agent, stabilizing agent, antiseptic, glycerol, water, soda pop etc.These compositions can be used alone or are used in combination.Although the ratio of above-mentioned additive is not particular importance, Pleurotus ferulae Lanzi water extract 100 weight portions of the present invention of take are benchmark, and the content of additive can be selected within the scope of 0 to 20 weight portion.
In this description, functional beverage refers to methods such as utilizing physics, biochemistry, biological engineering, to beverage, gives added value and makes the function of described beverage for the beverage group of its effect of specific purpose and performance; Or refer to that beverage is formed to the health regulatory function about biophylactic entrainment, disease defence and recovery etc. having to be designed, thereby the processing beverage that it is given full play to organism.
Above-mentioned functions beverage contains Pleurotus ferulae Lanzi water extract of the present invention as essential composition except usining the ratio of appointment, other compositions are had no particular limits, and contain multiple scents or natural carbohydrate etc. the same as common beverage are as extra composition.Above-mentioned natural carbohydrate can be the common saccharides such as monosaccharide (such as glucose, fructose etc.), disaccharidase (such as maltose, sucrose etc.) and polysaccharide (dextrin, cyclodextrin etc.), and the sugar alcohol such as xylitol, sorbitol, erythritol.Except above-mentioned, as flavouring agent, can use natural flavours (rope is sweet, Stevia rebaudiana (Bertoni) Hemsl extract (such as vegetable baudy glucoside A, glycyrrhizin etc.)) and synthetic flavouring agent (glucide, aspartame etc.).The ratio of above-mentioned natural carbohydrate, with the compositions benchmark of the present invention of every 100mL, is generally 1 to 20g, is preferably 5 to 12g.
And, take and improve or prevent in the healthy functions food that hyperlipemia is object, the amount of said extracted thing can be the content of 0.01 to 15 % by weight of food gross weight; And in beverage composition, take 100mL as benchmark, and said extracted thing content can be 0.02 to 5g, more preferably 0.3 to 1g.
And, according to another embodiment of the present invention, provide a kind of method of preparing the water extract of above-mentioned Pleurotus ferulae Lanzi.
The preparation method of the water extract of Pleurotus ferulae Lanzi according to an embodiment of the present invention comprises: the step of preparing Pleurotus ferulae Lanzi powder; The step that above-mentioned Pleurotus ferulae Lanzi powder is mixed with water; And to said mixture under 20 to 60 ℃ of temperature conditions, carry out the step of extracting for 12 to 36 hours.
Below, will, by specific embodiments of the invention, formation of the present invention and effect be described in further detail.Yet following embodiment is only that protection scope of the present invention is not limited by following embodiment for the clearer and more definite the present invention that understands.
And exceeding the powder of Pleurotus ferulae Lanzi of the present invention, inventor tests repeatedly found that the effect that does not suppress cholesteryl ester enzymatic activity, therefore now can think that it does not belong to protection scope of the present invention.
[embodiment] prepares the water extract of Pleurotus ferulae Lanzi
From market, buy dry Pleurotus ferulae Lanzi (Pleurotus eryngii var.ferulea (Pf.)), carry out after coarse powder, put in the sack of being made by tulle, every 1g powder of take is benchmark, add the water of 50mL to mix as extracting solvent, under 37 ℃ of conditions, in shaken cultivation machine, extract 24 hours.By the supernatant of shaken cultivation machine, with 2500rpm centrifugalize 10 minutes, then filter and collect supernatant, using it as test material.
[comparative example] prepares the water extract of Pleurotus ferulae Lanzi
Use respectively the water of 70% and 100% ethanol (99.9% (v/v)) the replacement 50mL of 100mL, as extracting outside solvent use, by method same as the previously described embodiments, under more than 65 ℃ temperature conditions, the alcohol reflux thing of preparing Pleurotus ferulae Lanzi, using it as test material.
< test example 1> the pancreatic cholesterol esterase activity of Pleurotus ferulae Lanzi extract according to the present invention measure
Pancreatic cholesterol esterase is non-specific identification to have the substrate of acyl chain (acyl chain), and brings into play the function of separated acyl chain.In order to measure according to the activity of the pancreatic cholesterol esterase of the Pleurotus ferulae Lanzi extract of embodiment and comparative example, the pig pancreatic cholesterol esterase that uses sigma chemical company (Sigma chemical co., Ltd) to prepare as enzyme.
Utilize the character of pancreatic cholesterol esterase decomposition chromogenic substrate (chromo-genic substrate) (p-nitrophenyl butyrate (p-nirophenylbutyrate)), by chromogenic reaction, confirmed the activity change of enzyme.Utilize microplate reader (microplate reader) to detect the absorbance at 405nm place, thus the active inhibition of mensuration enzyme, and the 405nm place absorbance of the non-processed group of extract of usining calculates as benchmark, and represents with %.
Measured according to the enzymatic activity of embodiment and comparative example and changed, the water extract of results verification embodiment significantly reduces the activity of pancreatic cholesterol esterase.
And 70% and 100% ethanol extraction matter sample of comparative example does not almost show the active effect that suppresses pancreatic cholesterol esterase.In Fig. 1, simply show experimental result, and compare.
< test example 2> according to the pancreatic cholesterol esterase activity of Pleurotus ferulae Lanzi water extract concentration measure
In addition, measured the pancreatic cholesterol esterase activity according to the water extract concentration of the Pleurotus ferulae Lanzi of embodiment.The amount of the Pleurotus ferulae Lanzi water extract that pancreatic cholesterol esterase is processed, the extraction initial stage Pleurotus ferulae Lanzi powder concn of take is benchmark (1%), while diluting 1/5 times, 1/10 times, 1/50 times, the effect that it is suppressed to pancreatic cholesterol esterase activity compares, and comparative result as shown in Figure 2.
< test example 3> according to the mensuration of the pancreas lipase active of Pleurotus ferulae Lanzi water extract concentration
Pancreas lipase is non-specific identification to have the substrate of acyl chain, and brings into play the function of separated acyl chain.In order to measure according to the pancreas lipase active of the Pleurotus ferulae Lanzi extract of the embodiment of variable concentrations, the porcine pancreatic lipase that uses sigma chemical company (Sigma chemical co., Ltd) to prepare as enzyme.
Utilize the character of pancreas lipase decomposition chromogenic substrate (p-nitrobenzophenone butyrate), by chromogenic reaction, confirmed the activity change of enzyme.Utilize microplate reader to detect the absorbance at 405nm place, thus the active inhibition of mensuration enzyme, and the 405nm place absorbance of the non-processed group of extract of usining calculates as benchmark, and represents with %.
Measured according to the activity change of the enzyme of the concentration of the Pleurotus ferulae Lanzi water extract of embodiment, results verification the Pleurotus ferulae Lanzi water extract concentration dependent ground of embodiment significantly reduce the activity of pancreas lipase.In Fig. 3, simply show its result.
< test example 4> the mensuration of the cholesterol absorption of Pleurotus ferulae Lanzi water extract according to the present invention
In order to confirm to show the Pleurotus ferulae Lanzi water extract with the embodiment that suppresses cholesteryl ester enzymatic activity effect, in individual level, whether also there is effect, measured in gastral cholesterol absorption.
Will with isotopic element ( 3h) cholesterol acid ester of labelling (Cholesterol oleate, An Ma West Asia company, 100 μ Ci/ml) mix with 1% (w/v) sodium carboxymethyl cellulose (CMC-Na), 1% (v/v) Tween 80 (Tween80), unlabelled cholesterol acid ester, by irrigation stomach device ( ) force administration 0.1mL to every mice, make to inject 1 μ Ci to every.
Wherein, give the orlistat that suppresses cholesterol absorption function that has of 400 μ g (20mg/kg) to control group mice (Balb/c is male, 8 week age, the about 25g of body weight); And for experimental mice (Balb/c is male, 8 week age, the about 25g of body weight), concentrate the Pleurotus ferulae Lanzi water extract (10mg/mL) of the embodiment of 20mL, by its oral administration 1mL to above-mentioned experimental mice.
After 6 hours, gather the blood of mice, under 4 ℃ of conditions, with 14000rpm centrifugal 10 minutes, thus the separated blood plasma that obtains, utilize liquid scintillation counter (Beta counter, Beckman LS1801) measure dosage ( ).Matched group is not for giving the group of any cholesterol absorption inhibitor.The dosage of matched group is made as 1, and the relative value by the dosage of each experimental group during divided by the dosage of matched group is set as fat absorption amount.
Pleurotus ferulae Lanzi water extract according to the present invention is the same with the orlistat using as a control group, has demonstrated the effect of significant inhibition fat absorption.At Fig. 4, shown its result, and compared.As a reference, the contrast in Fig. 4 (control) is not for giving the blood sampling result of the mice of any cholesterol absorption inhibitor.
Below, recorded the example using Pleurotus ferulae Lanzi water extract of the present invention as the various dosage forms of effective ingredient, but dosage form of the present invention is not limited in this.
preparation example 1.the preparation of powder
Pleurotus ferulae Lanzi water extract powder 20mg
Lactose 100mg
Talcum 10mg
Mentioned component is mixed, be filled to airtight bag, thereby be prepared into powder.
preparation example 2.the preparation of tablet
Pleurotus ferulae Lanzi water extract powder 10mg
Corn starch 100mg
Lactose 100mg
Magnesium stearate 2mg
Mix after mentioned component, according to common method for preparing tablet thereof, carry out tabletting and be prepared into tablet.
preparation example 3.the preparation of capsule
Pleurotus ferulae Lanzi water extract powder 10mg
Crystallinity cellulose 3mg
Lactose 14.8mg
Magnesium stearate 0.2mg
According to common capsule preparation method thereof, mix mentioned component, be filled in gelatine capsule, thereby be prepared into capsule.
preparation example 4.the preparation of liquor
Pleurotus ferulae Lanzi water extract powder 20mg
Isomerized sugar 10g
Mannitol 5g
Pure water is appropriate
According to common liquor preparation method, to pure water, add respectively above-mentioned each composition and dissolve, and mixing mentioned component after adding in right amount lemon flavouring, add afterwards pure water and be adjusted to after 100mL, be filled to brown bottle, sterilizing, thus be prepared into liquor.
preparation example 5. the preparation of injection
Pleurotus ferulae Lanzi water extract powder 10mg
Mannitol 180mg
Injection sterile purified water 3000mg
Na 2HPO 4·12H 2O?25mg
According to the preparation method of common injection, being prepared in each ampoule (2mL) is mentioned component and content.
preparation example 6. the preparation of health food
Pleurotus ferulae Lanzi water extract powder 1000mg
Vitamin mixtures is appropriate
Vitamin A acetate 70 μ g
Vitamin E 1.0mg
Vitamin B1 0.13mg
Vitamin B2 0.15mg
Vitamin B6 0.5mg
Vitamin B12 0.2 μ g
Vitamin C 10mg
Biotin 10 μ g
Nicotiamide 1.7mg
Folic acid 50 μ g
Calcium pantothenate 0.5mg
Mineral mixture is appropriate
Ferrous sulfate 1.75mg
Zinc oxide 0.82mg
Magnesium carbonate 25.3mg
Potassium dihydrogen phosphate 15mg
Calcium hydrogen phosphate 55mg
Potassium citrate 90mg
Calcium carbonate 100mg
Magnesium chloride 24.8mg
Above-mentioned vitamin and the proportion of composing of mineral mixture are by the composition than being more suitable for health food, mix, but can be out of shape arbitrarily its proportioning as preferred embodiment.After mentioned component being mixed according to the method for conventionally preparing health food, be prepared into granule, it can be used for by usual way the preparation of health food composition.

Claims (8)

1. for preventing or treat a compositions for hyperlipemia, it is characterized in that, its water extract that contains Pleurotus ferulae Lanzi is as effective ingredient.
2. compositions according to claim 1, is characterized in that, described water extract be by Pleurotus ferulae Lanzi in the water of the temperature of 20 to 60 ℃, the extraction of carrying out 12 to 36 hours obtains.
3. compositions according to claim 1, is characterized in that, described water extract is mix 1 to 5g Pleurotus ferulae Lanzi powder and extract in the water of every 50mL.
4. compositions according to claim 1, is characterized in that, the content of the water extract of described Pleurotus ferulae Lanzi is 0.01 to 30 % by weight.
5. for preventing or treat a pharmaceutical composition for hyperlipemia, it is characterized in that, its water extract that contains Pleurotus ferulae Lanzi is as effective ingredient.
6. pharmaceutical composition according to claim 5, is characterized in that, described pharmaceutical composition is any medicine being selected from powder, granule, tablet, suspending agent, Emulsion, injection or syrup.
7. a functional health accesary foods compositions of improving hyperlipemia, is characterized in that, its water extract that contains Pleurotus ferulae Lanzi is as effective ingredient.
8. the functional health accesary foods compositions of improving hyperlipemia according to claim 7, is characterized in that, described healthy accesary foods compositions is to be selected from any in food, food additive or beverage.
CN201280061440.7A 2011-12-12 2012-12-12 Composition for preventing or treating hyperlipedemia containing a water extract of Pleurotus eryngii var. ferulae as active ingredient Pending CN104023734A (en)

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KR10-2011-0132728 2011-12-12
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KR1020120143701A KR101565964B1 (en) 2011-12-12 2012-12-11 Composition Comprising Water Extracts from Pleurotus eryngii var. ferulea (Pf.). for Treating or Preventing hyperlipidemia
KR10-2012-0143701 2012-12-11
PCT/KR2012/010792 WO2013089429A1 (en) 2011-12-12 2012-12-12 Composition for preventing or treating hyperlipidemia containing water extract of pleurotus eryngii var. ferulae as active ingredient

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