CN107184834A - Antidepression health products containing rice husk flavones - Google Patents

Antidepression health products containing rice husk flavones Download PDF

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Publication number
CN107184834A
CN107184834A CN201710363511.3A CN201710363511A CN107184834A CN 107184834 A CN107184834 A CN 107184834A CN 201710363511 A CN201710363511 A CN 201710363511A CN 107184834 A CN107184834 A CN 107184834A
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rice husk
flavones
extract
extraction
obtains
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曹向宇
王帅
阎笑
程野
李辉
侯潇
张宇豪
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Liaoning University
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Liaoning University
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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
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/88Liliopsida (monocotyledons)
    • A61K36/899Poaceae or Gramineae (Grass family), e.g. bamboo, corn or sugar cane
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L31/00Edible extracts or preparations of fungi; Preparation or treatment thereof
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L33/00Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/105Plant extracts, their artificial duplicates or their derivatives
    • 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
    • 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
    • A61K36/076Poria
    • 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
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/25Araliaceae (Ginseng family), e.g. ivy, aralia, schefflera or tetrapanax
    • A61K36/258Panax (ginseng)
    • 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
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/185Magnoliopsida (dicotyledons)
    • A61K36/28Asteraceae or Compositae (Aster or Sunflower family), e.g. chamomile, feverfew, yarrow or echinacea
    • A61K36/284Atractylodes
    • 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
    • A61K36/18Magnoliophyta (angiosperms)
    • A61K36/88Liliopsida (monocotyledons)
    • A61K36/89Cyperaceae (Sedge family)
    • A61K36/8905Cyperus (flatsedge)
    • 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
    • A23V2002/00Food compositions, function of food ingredients or processes for food or foodstuffs
    • 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
    • A61K2236/10Preparation or pretreatment of starting material
    • A61K2236/19Preparation or pretreatment of starting material involving fermentation using yeast, bacteria or both; enzymatic treatment
    • 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
    • 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
    • A61K2236/333Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using mixed solvents, e.g. 70% EtOH
    • 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
    • A61K2236/39Complex extraction schemes, e.g. fractionation or repeated extraction steps
    • 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
    • A61K2236/50Methods involving additional extraction steps
    • A61K2236/51Concentration or drying of the extract, e.g. Lyophilisation, freeze-drying or spray-drying
    • 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
    • A61K2236/50Methods involving additional extraction steps
    • A61K2236/53Liquid-solid separation, e.g. centrifugation, sedimentation or crystallization

Abstract

The present invention discloses a kind of antidepression health products containing rice husk flavones, is made up of following raw materials by weight:Rice husk flavones 50 70%, Rhizoma Cyperi extract 5 10%, Rhizoma Atractylodis Macrocephalae extract 5 10%, tuckahoe extracts 5 10%, Notogineng Extract 5 10%, Massa Medicata Fermentata extract 5 10%.Initiative technology of the invention is that, as antidepressant core functionality raw material, the Chinese medicine composition for being used to treat depression of proposition, compatibility is reasonable, and being formed has antidepressant flavones, Chinese herbal medicine mixed health product using rice husk flavones.The present invention passes through the experimental study to external depressed cell model; it was found that the composition of rice husk flavones has preferable protective effect to cell; there is the effect of highly significant for depressed preventing and treating; the toxic side effect that excessive chemical synthetic drug can be avoided to cause; and it is cheap; wide material sources, also cause rice husk flavone composition to receive significant attention.

Description

Antidepression health products containing rice husk flavones
Technical field
The invention belongs to field of health care products, and in particular to a kind of antidepression health products containing rice husk flavones.
Background technology
Depression is a kind of mode of onset of manic-depressive psychosis, is subtracted with the action of hypothymergasia, retardation of thinking and speech Few, slow is classical symptom.Depression seriously perplexs the live and work of patient, and white elephant is brought to family and society, About 15% patients with depression dies from suicide.Depression allows global 3.4 hundred million people's sup sorrows as global 4th big disease, and This numeral is still rising year by year.The treatment of current depression is main based on Western medicine, but long-time is taken this kind of medicine and can drawn Serious side effects and adverse reaction are played, prevents patient from obtaining comprehensive, effective treatment.Thus, from natural drug and prescription Preferable antidepressant is found in agent, increasingly causes the concern of researcher.Domestic and foreign scholars are found that many tools so far There is the Chinese herbal medicine of antidepressant effect, and part herbal medicine is developed to treat depression.Chinese medicine compound prescription antidepressant effect is By the result of each composition interphase interaction, due to Chinese medicine compound prescription complicated component, and the pathogenesis of depression is not yet completely clear It is clear, therefore the clear compound Chinese medicinal preparation of neither one determined curative effect, the mechanism of action is gone back in the market, this also turns into modern section Worker's urgent problem to be solved, while Chinese medicine compound prescription in terms for the treatment of depression before having greater advantage and applications well Scape.
The content of the invention
It is an object of the present invention to provide a kind of natural health-care products containing rice husk flavones with antidepression function, the health products It is that the processing byproduct rice husk of the grass family cereal crops paddy rice planted extensively with China sets out, prepares in rice husk flavones and other Medicament extract is mixed.
The technical solution adopted by the present invention is:
Antidepression health products containing rice husk flavones, are made up of following raw materials by weight:
Rice husk flavones 50-70%, Rhizoma Cyperi extract 5-10%, Rhizoma Atractylodis Macrocephalae extract 5-10%,
Tuckahoe extracts 5-10%, Notogineng Extract 5-10%, Massa Medicata Fermentata extract 5-10%.
The antidepression health products containing rice husk flavones, the preparation method of the rice husk flavones is as follows:
1) cellulase degradation is extracted:Solid-liquid ratio in mass ratio 1:10-1:30, rice husk powder is dissolved in water, cellulase Addition is 120-180U/g, carries out hot water extraction, and it is 50-60 DEG C to control temperature, pH value range 5.0-6.0, and enzymolysis time is 1-2h, is centrifuged, and filtering obtains that cellulase degradation extract solution is standby, sediment A proceeds ethanol assisted extraction;
2) ethanol assisted extraction:Solid-liquid ratio in mass ratio 1:10-1:30, sediment A is dissolved in ethanol, volume fraction of ethanol For 50-70%, extraction time is 2-3h, is centrifuged, and filtering obtains that ethanol assisted extraction liquid is standby, sediment B proceeds ultrasonic leaching Carry;
3) ultrasound extraction:Solid-liquid ratio in mass ratio 1:10-1:30, sediment B is dissolved in ethanol, volume fraction of ethanol is 50-70%, ultrasonic power is 160-200W, and ultrasonic time is 20-30min, and suction filtration obtains ultrasonic extraction extract solution standby;
4) merge cellulase degradation extract solution, ethanol assisted extraction liquid and ultrasound extraction extract solution, total extract solution is revolved Turn to be concentrated by evaporation, after filter paper prefiltration, ultrafiltration is carried out with filter membrane, ultrafiltrate sterile cryo is dried, and obtains thick rice husk flavones dry powder.
The antidepression health products containing rice husk flavones, the preparation method of the Rhizoma Cyperi extract is:In room temperature condition Under, weigh the rhizoma cyperi solid powder for being ground into 200 mesh;Difference in mass ratio 1:10 ratios weigh rhizoma cyperi solid powder and deionization Water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate sterile cryo is dried, obtains rhizoma cyperi and carry Take thing.
The antidepression health products containing rice husk flavones, the preparation method of the Rhizoma Atractylodis Macrocephalae extract is:In room temperature condition Under, weigh the bighead atractylodes rhizome solid powder for being ground into 200 mesh;Difference in mass ratio 1:10 ratios weigh bighead atractylodes rhizome solid powder and deionization Water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate sterile cryo is dried, obtains the bighead atractylodes rhizome and carry Take thing.
The antidepression health products containing rice husk flavones, the preparation method of the tuckahoe extracts is:In room temperature condition Under, weigh the Poria cocos solid powder for being ground into 200 mesh;Difference in mass ratio 1:10 ratios weigh Poria cocos solid powder and deionization Water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate sterile cryo is dried, obtains Poria cocos and carry Take thing.
The antidepression health products containing rice husk flavones, the preparation method of the Notogineng Extract is:In room temperature condition Under, weigh the pseudo-ginseng solid powder for being ground into 200 mesh;Difference in mass ratio 1:10 ratios weigh pseudo-ginseng solid powder and deionization Water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate sterile cryo is dried, obtains pseudo-ginseng and carry Take thing.
The antidepression health products containing rice husk flavones, the preparation method of the Massa Medicata Fermentata extract is:In room temperature condition Under, weigh the Divine Comedy solid powder for being ground into 200 mesh;Difference in mass ratio 1:10 ratios weigh Divine Comedy solid powder and deionization Water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate sterile cryo is dried, obtains Divine Comedy and carry Take thing.
The beneficial effects of the invention are as follows:
Initiative technology of the invention is, as antidepressant core functionality raw material, to propose to be used to treat using rice husk flavones Depressed Chinese medicine composition, rationally, formed has antidepressant rice husk flavones, Chinese herbal medicine mixed health product to compatibility.The present invention is logical The experimental study to external Glu-induced Injury cell is crossed, finds the composition of rice husk flavones to external Glu-induced Injury PC12 cells With good inhibiting effect, there is the effect of highly significant for depressed preventing and treating, excessive chemical synthetic drug can be avoided The toxic side effect that thing is caused, and cheap, wide material sources, also cause the rice husk flavone composition to receive significant attention.
The flavones that the present invention is extracted using paddy rice processing byproduct rice husk powder is as active material, and materials are easy, compared with Preferable extraction effect can be reached under conditions of gentle, operating method is simple, and extraction time is short, easy to operate, extract activity The nontoxic secondary use of height, end-product and intermediate product, and it is easy to carry, and mouthfeel is balanced, beneficial to absorption of human body, is easy to high-volume raw Production, with promotional value.
Brief description of the drawings
Fig. 1 is that various concentrations glutamic acid influences on PC12 cell strain growths.
Fig. 2 is the protective effect of various concentrations rice husk flavone composition Glu-induced Injury PC12 cells.
Embodiment
Antidepression health products of the embodiment 1 containing rice husk flavones
(1) preparation of rice husk flavones
Rice husk flavones is extracted using the process combination of cellulase degradation-alcohol steep-ultrasonic wave method of fractional steps, step is such as Under:
1) cellulase degradation is extracted:Rice husk is gone into the removal of impurity, dried, size-reduced machine is crushed, 60 mesh sieves is crossed, rice husk is made Powder.Solid-liquid ratio in mass ratio 1:30, rice husk powder is dissolved in water, cellulase addition is 150U/g, carries out hot water extraction, It is 50 DEG C to control temperature, pH 5.0, and enzymolysis time is 2h, and 4000r/min carries out centrifugation 15min, and filtering obtains cellulase degradation Extract solution is standby, and sediment A proceeds ethanol assisted extraction;
2) ethanol assisted extraction:Solid-liquid ratio in mass ratio 1:20, sediment A is dissolved in ethanol, volume fraction of ethanol is 60%, extraction time is 3h, is centrifuged, and filtering obtains that ethanol assisted extraction liquid is standby, sediment B proceeds ultrasonic extraction;
3) ultrasound extraction:Solid-liquid ratio in mass ratio 1:20, sediment B is dissolved in ethanol, volume fraction of ethanol is 60%, surpassed Acoustic power is 180W, and ultrasonic time is 30min, and suction filtration obtains ultrasonic extraction extract solution standby;
4) merge cellulase degradation extract solution, ethanol assisted extraction liquid and ultrasound extraction extract solution, total extract solution is revolved Turn to be concentrated by evaporation, after filter paper prefiltration, ultrafiltration is carried out with filter membrane, ultrafiltrate sterile cryo is dried, and obtains thick rice husk flavones dry powder.
(2) preparation of Rhizoma Cyperi extract
At ambient temperature, the rhizoma cyperi solid powder for being ground into 200 mesh is weighed;In mass ratio 1:10 ratios weigh rhizoma cyperi and consolidated Body powder and deionized water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate are sterile cold It is lyophilized dry, obtain Rhizoma Cyperi extract.
(3) preparation of Rhizoma Atractylodis Macrocephalae extract
At ambient temperature, the bighead atractylodes rhizome solid powder for being ground into 200 mesh is weighed;In mass ratio 1:10 ratios weigh the bighead atractylodes rhizome and consolidated Body powder and deionized water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate are sterile cold It is lyophilized dry, obtain Rhizoma Atractylodis Macrocephalae extract.
(4) preparation of tuckahoe extracts
At ambient temperature, the Poria cocos solid powder for being ground into 200 mesh is weighed;In mass ratio 1:10 ratios weigh Poria cocos and consolidated Body powder and deionized water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate are sterile cold It is lyophilized dry, obtain tuckahoe extracts.
(5) preparation of Notogineng Extract
At ambient temperature, the pseudo-ginseng solid powder for being ground into 200 mesh is weighed;In mass ratio 1:10 ratios weigh pseudo-ginseng and consolidated Body powder and deionized water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate are sterile cold It is lyophilized dry, obtain Notogineng Extract.
(6) preparation of Massa Medicata Fermentata extract
At ambient temperature, the Divine Comedy solid powder for being ground into 200 mesh is weighed;Difference in mass ratio 1:10 ratios weigh god Bent solid powder and deionized water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate without Bacterium is freeze-dried, and obtains Massa Medicata Fermentata extract.
(7) antidepression Halth-care composition (abbreviation rice husk flavone composition) containing rice husk flavones
It is made up of following raw materials by weight:
Rice husk flavones 60%, Rhizoma Cyperi extract 5%, Rhizoma Atractylodis Macrocephalae extract 10%,
Tuckahoe extracts 5%, Notogineng Extract 10%, Massa Medicata Fermentata extract 10%
(8) MTT experiment
The present embodiment uses Glu-induced Injury cell line PC12 cells, detects that rice husk flavone composition is external using mtt assay Antidepressant activity, experimental procedure is as follows:
1) take the logarithm the PC12 cells in growth period, with cell number 3 × 104/ m L are inoculated in 96 well culture plates (100 μ L/ Hole), cellar culture 24h makes its adherent.
2) concentration (3.125,6.25 and 12.5mg/ml) of rice husk flavone composition;Glutamic acid treatment group concentration (5, 10th, 15 and 20mmol/L)
3) cell is divided into Normal group, glutamic acid treatment group, positive controls and rice husk flavone composition to pre-process Damage group afterwards.Normal group, is routinely added to nutrient solution;Glutamate induction damage group, while adding nutrient solution and glutamic acid;Sun Property control group, add glutamic acid and Fluoxetine hydrochloride;Medicament protection group:12h adds the pretreatment of rice husk flavone composition in advance, it It is synchronous with other groups again afterwards to add Glu-induced Injury.
4) MTT (5mg/ml) is added after 24 hours;
5) and then 96 orifice plates are placed in 37 DEG C of constant incubators and continue to cultivate 4h;
6) after processing terminates, MTT is suctioned out, 150 μ l DMSO is added, is completely dissolved first a ceremonial jade-ladle, used in libation crystal;
7) increment of PC12 cells is assessed by measuring absorbance of each hole at 490nm;As a result as shown in Figure 1, Figure 2 It is shown.
As shown in figure 1, the glutamic acid of various concentrations is incubated PC12 cell 24h respectively, MTT colorimetric determinations are then utilized. As a result show, after handling cell for a period of time, concentration significantly makes PC12 cell deaths for 15 and 20mM/L glutamic acid.As a result table Bright, glutamic acid can promote PC12 cell deaths in vitro, and we select 15mM/L to enter as the final concentration of Glu-induced Injury Row experiment.
As shown in Fig. 2 the rice husk flavone composition of various concentrations is incubated PC12 cell 12h respectively, afterwards plus glutamic acid Damage, then utilizes MTT colorimetric determinations.Fluoxetine hydrochloride is used as positive control.As a result show, processing cell is for a period of time Afterwards, concentration shows significantly to promote cell growth effect for 3.125,6.25 and 12.5mg/ml rice husk flavone composition. As a result show, rice husk flavone composition has certain protective effect to Glu-induced Injury PC12 cells.
Antidepression health products of the embodiment 2 containing rice husk flavones
(1)-(six) be the same as Example 1.
(7) the antidepression health products containing rice husk flavones, are made up of following raw materials by weight:
Rice husk flavones 70%, Rhizoma Cyperi extract 10%, Rhizoma Atractylodis Macrocephalae extract 5%,
Tuckahoe extracts 5%, Notogineng Extract 5%, Massa Medicata Fermentata extract 5%.
Antidepression health products of the embodiment 3 containing rice husk flavones
(1)-(six) be the same as Example 1.
(7) the antidepression health products containing Rice Bran Flavonoid, are made up of following raw materials by weight:
Rice husk flavones 50%, Rhizoma Cyperi extract 10%, Rhizoma Atractylodis Macrocephalae extract 10%,
Tuckahoe extracts 10%, Notogineng Extract 10%, Massa Medicata Fermentata extract 10%.

Claims (7)

1. the antidepression health products containing rice husk flavones, it is characterised in that be made up of following raw materials by weight:
Rice husk flavones 50-70%, Rhizoma Cyperi extract 5-10%, Rhizoma Atractylodis Macrocephalae extract 5-10%,
Tuckahoe extracts 5-10%, Notogineng Extract 5-10%, Massa Medicata Fermentata extract 5-10%.
2. the antidepression health products as claimed in claim 1 containing rice husk flavones, it is characterised in that the preparation of the rice husk flavones Method is as follows:
1) cellulase degradation is extracted:Solid-liquid ratio in mass ratio 1:10-1:30, rice husk powder is dissolved in water, cellulase is added Measure as 120-180U/g, carry out hot water extraction, it is 50-60 DEG C control temperature, pH value range 5.0-6.0, and enzymolysis time is 1-2h, Centrifugation, filtering, obtains that cellulase degradation extract solution is standby, and sediment A proceeds ethanol assisted extraction;
2) ethanol assisted extraction:Solid-liquid ratio in mass ratio 1:10-1:30, sediment A is dissolved in ethanol, volume fraction of ethanol is 50-70%, extraction time is 2-3h, is centrifuged, and filtering obtains that ethanol assisted extraction liquid is standby, sediment B proceeds ultrasonic leaching Carry;
3) ultrasound extraction:Solid-liquid ratio in mass ratio 1:10-1:30, sediment B is dissolved in ethanol, volume fraction of ethanol is 50- 70%, ultrasonic power is 160-200W, and ultrasonic time is 20-30min, and suction filtration obtains ultrasonic extraction extract solution standby;
4) merge cellulase degradation extract solution, ethanol assisted extraction liquid and ultrasound extraction extract solution, total extract solution is rotated and steamed After hair concentration, filter paper prefiltration, ultrafiltration is carried out with filter membrane, ultrafiltrate sterile cryo is dried, and obtains thick rice husk flavones dry powder.
3. the antidepression health products as claimed in claim 1 containing rice husk flavones, it is characterised in that the system of the Rhizoma Cyperi extract Preparation Method is:At ambient temperature, the rhizoma cyperi solid powder for being ground into 200 mesh is weighed;Difference in mass ratio 1:10 ratios are weighed Rhizoma cyperi solid powder and deionized water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate Sterile cryo is dried, and obtains Rhizoma Cyperi extract.
4. the antidepression health products as claimed in claim 1 containing rice husk flavones, it is characterised in that the system of the Rhizoma Atractylodis Macrocephalae extract Preparation Method is:At ambient temperature, the bighead atractylodes rhizome solid powder for being ground into 200 mesh is weighed;Difference in mass ratio 1:10 ratios are weighed Bighead atractylodes rhizome solid powder and deionized water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate Sterile cryo is dried, and obtains Rhizoma Atractylodis Macrocephalae extract.
5. the antidepression health products as claimed in claim 1 containing rice husk flavones, it is characterised in that the system of the tuckahoe extracts Preparation Method is:At ambient temperature, the Poria cocos solid powder for being ground into 200 mesh is weighed;Difference in mass ratio 1:10 ratios are weighed Poria cocos solid powder and deionized water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate Sterile cryo is dried, and obtains tuckahoe extracts.
6. the antidepression health products as claimed in claim 1 containing rice husk flavones, it is characterised in that the preparation side of Notogineng Extract Method is:At ambient temperature, the pseudo-ginseng solid powder for being ground into 200 mesh is weighed;Difference in mass ratio 1:10 ratios weigh pseudo-ginseng Solid powder and deionized water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate are sterile Freeze-drying, obtains Notogineng Extract.
7. the antidepression health products as claimed in claim 1 containing rice husk flavones, it is characterised in that the system of the Massa Medicata Fermentata extract Preparation Method is:At ambient temperature, the Divine Comedy solid powder for being ground into 200 mesh is weighed;Difference in mass ratio 1:10 ratios are weighed Divine Comedy solid powder and deionized water, ultrasonication 30min, room temperature extraction 3h, filter paper prefiltration, milipore filter ultrafiltration, ultrafiltrate Sterile cryo is dried, and obtains Massa Medicata Fermentata extract.
CN201710363511.3A 2017-05-22 2017-05-22 Antidepression health products containing rice husk flavones Pending CN107184834A (en)

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Citations (1)

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Publication number Priority date Publication date Assignee Title
CN103561755A (en) * 2011-05-27 2014-02-05 韩国食品研究院 Novel usage of rice, rice bran, or chaff extract as histamine receptor antagonist

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Publication number Priority date Publication date Assignee Title
CN103561755A (en) * 2011-05-27 2014-02-05 韩国食品研究院 Novel usage of rice, rice bran, or chaff extract as histamine receptor antagonist

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关海宁 等: "纤维素酶预处理对稻壳黄酮提取的影响", 《粮食与油脂》 *
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