CN116966233A - Yang-strengthening health-preserving cistanche health-care product for preventing senile dementia and preparation method thereof - Google Patents

Yang-strengthening health-preserving cistanche health-care product for preventing senile dementia and preparation method thereof Download PDF

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CN116966233A
CN116966233A CN202310750321.2A CN202310750321A CN116966233A CN 116966233 A CN116966233 A CN 116966233A CN 202310750321 A CN202310750321 A CN 202310750321A CN 116966233 A CN116966233 A CN 116966233A
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cistanche
extract
parts
health
yang
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王小川
王喆
曾宽
吴刚
刘易
罗庸
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Wuhan Tiande Biotechnology Co ltd
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Abstract

The invention discloses a yang-strengthening health-preserving cistanche health-care product for preventing senile dementia and a preparation method thereof, and particularly relates to the technical field of traditional Chinese medicine preparation.

Description

Yang-strengthening health-preserving cistanche health-care product for preventing senile dementia and preparation method thereof
Technical Field
The invention relates to the technical field of traditional Chinese medicine preparation, in particular to a yang-strengthening health-preserving cistanche health-care product for preventing senile dementia and a preparation method thereof.
Background
Alzheimer's disease, also known as senile dementia, is an age-related neurodegenerative disease, which is mainly clinically manifested by memory dysfunction and changes in behavior, and with the aggravation of aging population, the number of AD patients increases sharply, bringing great burden to society and families;
with the progress of society, the life of human beings is prolonged, the aging society comes in, senile diseases are more and more prominent, the incidence of dementia is increased year by year, the senile diseases can be interpreted as Alzheimer disease, the severity is increased continuously, great pain is caused to patients, great burden is caused to families and society, no good prevention and treatment method exists in the domestic and international medical community at present, and medical workers for researching dementia are seriously puzzled;
in practical application, the health care product prepared based on cistanche deserticola has single component, is a yang tonifying medicine and has a certain health care effect, but in the process of preparing the cistanche deserticola health care product at present, the active ingredients in the cistanche deserticola are usually extracted and then proportioned to prepare the health care product, and the extraction of polysaccharide ingredients in the cistanche deserticola can improve the learning and memory capacity of the patients suffering from Alzheimer disease, enhance the self immunity of the patients, but inevitably cause partial nutrient loss, even if the addition of medicinal materials is carried out, the mutual interference and rejection among medicinal material properties are inevitably caused, so that polysaccharide ingredients in the cistanche deserticola cannot be fused with the cistanche deserticola, and the condition of modification of polysaccharide ingredients in the cistanche deserticola is easily caused, so that each nutrient ingredient in the prepared health care product is difficult to be absorbed by a human body, and how to enhance the health care effect of the cistanche deserticola health care product is the current urgent need.
In view of the above, the invention provides a yang-strengthening health-preserving cistanche health-care product for preventing senile dementia and a preparation method thereof.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a yang-strengthening health-preserving cistanche health-care product for preventing senile dementia and a preparation method thereof, and the technical problems to be solved by the invention are as follows: the extraction of polysaccharide components in cistanche can improve the learning and memory capacity of Alzheimer's disease patients, strengthen the self-immunity of the patients, but inevitably cause partial nutrient loss, even if the addition of medicinal materials is carried out, the mutual interference and rejection among the medicinal materials are inevitably caused, so that the polysaccharide components in cistanche cannot be fused with the medicinal materials, and the condition of modification of the polysaccharide components in cistanche is easily caused, so that each nutrient component in the prepared health care product is difficult to be absorbed by human bodies.
The purpose of the invention is as follows: the health-care product tablet prepared from cistanche, medlar, epimedium herb, kudzuvine root, starch, powdered sugar, magnesium stearate, microcrystalline cellulose and carboxymethyl starch sodium has the effects of tonifying kidney yang and replenishing vital essence and blood by collocation of raw materials, and further, experimental analysis verifies that the cistanche polysaccharide can improve the learning and memory capacity of Alzheimer disease patients, strengthen the autoimmunity of the patients, and is realized by reducing the damage of oxygen free radicals and accelerating the elimination of free radicals in bodies, so that the tablet has a certain effect of preventing senile dementia and has good application prospect.
In order to achieve the above purpose, the present invention provides the following technical solutions: a yang-strengthening health-preserving cistanche health-care product for preventing senile dementia comprises the following raw materials:
50-60 parts of cistanche, 5-7 parts of medlar, 3-5 parts of epimedium, 3-6 parts of kudzuvine root, 3-7 parts of starch, 2-4 parts of sugar powder, 3-4 parts of magnesium stearate, 2-3 parts of microcrystalline cellulose and 1-2 parts of sodium carboxymethyl starch.
A preparation method of a yang-strengthening health-preserving cistanche health-care product for preventing senile dementia comprises the following steps:
s1, firstly, preparing medicinal materials, namely preparing medlar extract, cistanche extract, epimedium extract and arrowroot, and respectively placing the medlar extract, the cistanche extract, the epimedium extract and the arrowroot in different containers for standby;
s2, uniformly mixing starch, powdered sugar, microcrystalline cellulose and sodium carboxymethyl starch, and sieving with a 80-mesh sieve to serve as auxiliary materials for later use;
s3, adding the auxiliary materials prepared in the S2 into the medlar extract, the cistanche extract, the epimedium extract and the arrowroot prepared in the S1, granulating, drying and tabletting to prepare finished tablets;
s4, polysaccharide extraction operation is carried out on the finished product tablets in the step S3, and experimental analysis is carried out.
As a further aspect of the invention: the preparation method of the medlar extract in the step S1 comprises the following steps:
5-7 parts of medlar are placed in a container, 10 times of water is added for ultrasonic extraction for 30min at 70 ℃, suction filtration is carried out, 8 times of water is added for ultrasonic extraction for 30min, suction filtration is carried out, 2 times of filtrate is combined, and the mixture is concentrated into 1g/ml extract.
As a further aspect of the invention: the preparation method of the cistanche extract in the step S1 comprises the following steps:
slicing 50-60 parts of cistanche deserticola, placing in a round bottom flask, adding 8 times of 70% ethanol, ultrasonically extracting for 45min, performing suction filtration, adding 6 times of 70% ethanol into residues, performing secondary extraction, performing suction filtration, mixing 2 times of filtrates, and concentrating to obtain extract of 1 g/ml.
As a further aspect of the invention: the preparation method of the epimedium extract in the step S1 comprises the following steps:
placing 3-5 parts of herba Epimedii in a round bottom flask, adding 10 times of 70% ethanol, ultrasonic extracting for 30min, vacuum filtering, adding 8 times of 70% ethanol into the residue, extracting again, vacuum filtering, mixing 2 times of filtrates, and concentrating to obtain extract of 1 g/ml.
As a further aspect of the invention: the preparation method of the arrowroot flour in the step S1 comprises the following steps:
pulverizing 3-6 parts of radix Puerariae, and sieving with 80 mesh sieve.
As a further aspect of the invention: the specific implementation steps of the S3 are as follows:
s301, adding the prepared auxiliary materials into medlar extract, cistanche extract, epimedium extract and arrowroot to be uniformly mixed, preparing soft materials, and granulating by a 18-mesh sieve to form wet granules;
s302, drying wet particles for 2 hours at 80 ℃ and sieving the wet particles with a 18-mesh sieve to obtain particles;
s303, adding sodium carboxymethyl starch and 0.2% magnesium stearate into the granules after the granule finishing, uniformly mixing, and tabletting.
As a further aspect of the invention: the polysaccharide extraction in the step S4 is implemented as follows:
s401, soaking the tablets in hot ethanol for 3 hours, filtering with gauze, discarding filtrate, and leaving residues;
s402, adding water into the generated residues to decoct for 3 times, each time for 1-2 hours, filtering and combining the filtrates;
s403, evaporating and concentrating the filtrate, centrifuging to remove sediment, precipitating supernatant with 95% ethanol with 2-3 times of volume, standing at 4deg.C for 24h, centrifuging at 4deg.C for 20min, centrifuging at 5500-6000r/min, and collecting sediment;
s404, re-dissolving the precipitate with water, deproteinizing, dialyzing, and freeze-drying to obtain crude polysaccharide;
s405, performing experimental analysis by using polysaccharide.
The invention has the beneficial effects that: the health care product tablet prepared from cistanche, medlar, epimedium, kudzuvine root, starch, sugar powder, magnesium stearate, microcrystalline cellulose and sodium carboxymethyl starch has the effects of tonifying kidney yang and replenishing essence and blood by matching raw materials, and further, experimental analysis verifies that the cistanche polysaccharide can improve the learning and memory capacity of patients suffering from Alzheimer disease and strengthen the immunity of the patients, and the cistanche polysaccharide can be fused with the health care product prepared from medlar, epimedium, kudzuvine root, starch, sugar powder, magnesium stearate, microcrystalline cellulose and sodium carboxymethyl starch by matching with the health care product prepared from medlar, the starch, the sugar powder, the magnesium stearate, the microcrystalline cellulose and the sodium carboxymethyl starch, so that the polysaccharide in the cistanche can not cause modification condition to the polysaccharide in the cistanche, and the nutrient in the health care product is fully absorbed by human body, and the effects of enhancing the health care effect of the cistanche health care product are realized by reducing the damage of oxygen free radicals and accelerating the removal of free radicals in the body, so that the cistanche health care product has a certain effect of preventing senile dementia and good application prospect.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples:
formula I: the raw materials comprise 55 parts of cistanche, 5 parts of medlar, 3 parts of epimedium herb, 5 parts of kudzuvine root, 4 parts of starch, 3 parts of powdered sugar, 3 parts of magnesium stearate, 2 parts of microcrystalline cellulose and 1 part of sodium carboxymethyl starch.
And the formula II: 50 parts of cistanche, 6 parts of medlar, 4 parts of epimedium herb, 6 parts of kudzuvine root, 4 parts of starch, 2 parts of powdered sugar, 4 parts of magnesium stearate, 2 parts of microcrystalline cellulose and 1 part of sodium carboxymethyl starch.
And the formula III: 60 parts of cistanche, 5 parts of medlar, 3 parts of epimedium herb, 3 parts of kudzuvine root, 6 parts of starch, 2 parts of sugar powder, 3 parts of magnesium stearate, 2 parts of microcrystalline cellulose and 2 parts of sodium carboxymethyl starch.
And a formula IV: 52 parts of cistanche, 6 parts of medlar, 5 parts of epimedium herb, 5 parts of kudzuvine root, 7 parts of starch, 3 parts of sugar powder, 3 parts of magnesium stearate, 3 parts of microcrystalline cellulose and 1 part of sodium carboxymethyl starch.
Formula five: 58 parts of cistanche, 5 parts of medlar, 3 parts of epimedium herb, 5 parts of kudzuvine root, 4 parts of starch, 2 parts of sugar powder, 3 parts of magnesium stearate, 2 parts of microcrystalline cellulose and 2 parts of sodium carboxymethyl starch.
The preparation method comprises the following steps:
processing the raw materials to prepare a medlar extract, a cistanche extract, an epimedium extract and arrowroot, uniformly mixing starch, powdered sugar, microcrystalline cellulose and sodium carboxymethyl starch, sieving with a 80-mesh sieve, taking the mixture as an auxiliary material for standby, adding the auxiliary material prepared in the step S2 into a plurality of medlar extract, cistanche extract, epimedium extract or arrowroot prepared in the step S1, granulating, drying and tabletting to obtain the finished tablet.
The test was performed using tablets made with five formulations:
polysaccharide extraction operations were performed on the finished tablets of formula one and experimental analysis was performed:
building an animal model:
taking 80 Wistar rats, weighing 180-220g, injecting chloral hydrate (0.35 g/kg) into abdominal cavity for anesthesia, fixing on brain stereotactic instrument, removing hair from the top of the head, sterilizing skin, cutting the center of the top of the head, exposing bregma, vertically injecting needle from brain surface by microinjector at right side of midline after bregma according to rat brain standing map, and slowly injecting 2 mu l Abeta into lateral ventricle 1-40 The needle was left to ensure adequate diffusion of the injection solution, and the needle was slowly withdrawn after all steps were sterile, penicillin was used to sterilize the skin incision, the wound was sutured, and the sham group was injected with an equal amount of saline.
Experimental animal grouping and specimen acquisition:
the experimental rats are randomly divided into a normal control group, a model group and a drug intervention group, 10 rats in each group are subjected to gastric lavage with low, medium and high doses of polysaccharide every day after model preparation, the normal rats and the model group are subjected to gastric lavage with equal amounts of corn oil for 7 days, all animals are killed by a cervical dislocation method after observation, bilateral hippocampus of the rats are taken, and the rats are washed and stored with ice physiological saline, and indexes such as SO, MDA, NO and ROS expression in the hippocampus are detected.
Morris water maze experiment:
each group of rats was subjected to Morris water maze test respectively at preoperative 7d, postoperative 7d and postoperative 28d, the test procedure was a positioning navigation test for 3d, the previous 2d was a training adaptation period, each day of the morning and afternoon was 2 times, the rats were put into the water from 4 water inlet points facing the pool wall in turn during training in the clockwise direction, the time required for finding and climbing up the platform was recorded, namely the escape latency, the day 3 was recorded, if the rats found the platform within 1min, the actual escape latency was recorded, if the rats did not find the platform within 1min, the experimenter led the rats to the platform and stayed for 15s, and the escape latency was recorded as 1min.
And (3) experimental detection:
superoxide dismutase (SOD) level detection:
mixing fresh Hippocampus tissue of rat with reagent, standing at 37deg.C in constant temperature water bath for 40min, standing at room temperature for 10min, zeroing at 550nm with 0.5cm optical path and distilled water, and measuring absorbance of each tube with 752P ultraviolet-visible spectrophotometer;
malondialdehyde (MDA) level determination:
mixing fresh Hippocampus and reagent, cooling with 95 deg.C water bath for 40min, taking out, cooling with running water, centrifuging for 10min with 40000r/min, collecting supernatant, measuring optical path at 532nm, zeroing with distilled water, and measuring absorbance value of each tube with 752P ultraviolet-visible spectrophotometer;
detection of induced release of free radicals in rat hippocampus:
homogenizing the tissues of fresh hippocampus of each group of rats, centrifuging to obtain supernatant, immediately measuring the content of free radicals, and performing the measurement according to a literature method and according to the operation instructions of a kit;
statistical analysis:
mean ± standard deviation of experimental dataThe data were analyzed using the ANOVA and t-test, SPSS13.0 statistical software for group comparisons.
Analysis of results:
AD rat learning memory capacity assay:
the incubation period of rats in each group before operation is not different, on the 7 th day after operation, the incubation periods of normal groups and sham operation groups are not obviously different from those before operation, but the cognitive function of rats in other groups is obviously prolonged compared with those before operation, and compared with the results of the normal groups and the sham operation groups, the difference has significance (P < 0.01); after 28d of postoperative gastric lavage administration treatment, the latency of the normal group and the sham operation group is not significantly different from that before operation, and the model group is still obviously prolonged compared with the former two groups, which indicates that the cognitive function of the model group is still worse, the latency of the cistanche polysaccharide treatment group rats is obviously reduced compared with that of the rat after operation by 7d, the difference is significantly significant (P < 0.01) compared with the model group, which indicates that the cognitive function of the rats is improved after cistanche polysaccharide treatment, and the method is specifically shown in table 1:
table 1-effect of cistanche polysaccharide on learning and memory of AD rats:
p <0.01 compared to normal and sham groups; comparison with model group #P < 0.01.
MDA content and SOD activity determination:
the difference between the cistanche polysaccharide and the cistanche polysaccharide in each dose group is significant (P < 0.01) compared with the model control group; each dose group of cistanche salsa can increase SOD activity and reduce MDA content, and is shown in table 2 specifically:
table 2-effect of cistanche polysaccharide on AD rat brain tissue free radical:
group of MDA(nmol/ml) SOD(IU/ml)
Normal group 3.61±1.27 149.10±5.93
False operation group 3.46±1.64 151±4.16
Model group 20.53±3.34* 84.79±7.7*
Low dose group 8.67±2.67# 128.75±11.67#
Medium dose group 4.35±0.23# 146.25±8.36#
High dose group 3.36±1.26# 152.36±8.28#
P <0.01 compared to normal and sham groups; comparison with model group #P < 0.01.
Hippocampal release NO and ROS activity assay:
quantitative analysis of released NO, ONOO-and ROS free radicals in the hippocampus of the model rat, and the effect of cistanche deserticola polysaccharide administration on the released NO, ONOO-and ROS free radicals;
compared with the control group, the content of 3 free radicals in the rat hippocampus of the model group is up-regulated (P < 0.01), and compared with the model group, the content of 3 free radicals in the rat hippocampus of the cistanche low-medium-high dose group is obviously down-regulated (P < 0.01), and the specific results are shown in the table 3:
table 3-effect of cistanche polysaccharide on release of NO and ROS in hippocampus of AD rats:
group of NO ONOO-
Normal group 100±0 100±0
False operation group 100±0 100±0
Model group 187.38±21.78 286.79±24.37
Low dose group 156.21±19.24* 212.35±19.56#
Medium dose group 135.56±15.46* 165.32±13.25#
High dose group 110.23±9.25* 114.38±5.37#
Comparing #P with model group < 0.01; p <0.01 compared to the low dose group.
To sum up, it is known that:
experimental analysis proves that the cistanche deserticola polysaccharide can improve the learning and memory capacity of Alzheimer disease patients, strengthen the autoimmunity of the cistanche deserticola polysaccharide, and can be realized by reducing the damage of oxygen free radicals and accelerating the elimination of free radicals in the body, so that the cistanche deserticola polysaccharide has a certain effect of preventing senile dementia and has good application prospect.
The last points to be described are: while the invention has been described in detail in the foregoing general description and with reference to specific embodiments, the foregoing embodiments are merely illustrative of the technical aspects of the invention and are not limiting thereof; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention.

Claims (8)

1. A yang-strengthening health-preserving cistanche health-care product for preventing senile dementia is characterized by comprising the following raw materials:
50-60 parts of cistanche, 5-7 parts of medlar, 3-5 parts of epimedium, 3-6 parts of kudzuvine root, 3-7 parts of starch, 2-4 parts of sugar powder, 3-4 parts of magnesium stearate, 2-3 parts of microcrystalline cellulose and 1-2 parts of sodium carboxymethyl starch.
2. The preparation method of the yang-strengthening health-preserving cistanche health-care product for preventing senile dementia as claimed in claim 1, which is characterized by comprising the following steps:
s1, firstly, preparing medicinal materials, namely preparing medlar extract, cistanche extract, epimedium extract and arrowroot, and respectively placing the medlar extract, the cistanche extract, the epimedium extract and the arrowroot in different containers for standby;
s2, uniformly mixing starch, powdered sugar, microcrystalline cellulose and sodium carboxymethyl starch, and sieving with a 80-mesh sieve to serve as auxiliary materials for later use;
s3, adding the auxiliary materials prepared in the S2 into the medlar extract, the cistanche extract, the epimedium extract and the arrowroot prepared in the S1, granulating, drying and tabletting to prepare finished tablets;
s4, polysaccharide extraction operation is carried out on the finished product tablets in the step S3, and experimental analysis is carried out.
3. The method for preparing the yang-strengthening health-preserving cistanche health-care product for preventing senile dementia according to claim 2, wherein the preparation method of the medlar extract in the step S1 is characterized by comprising the following steps:
5-7 parts of medlar are placed in a container, 10 times of water is added for ultrasonic extraction for 30min at 70 ℃, suction filtration is carried out, 8 times of water is added for ultrasonic extraction for 30min, suction filtration is carried out, 2 times of filtrate is combined, and the mixture is concentrated into 1g/ml extract.
4. The method for preparing the yang-strengthening health-preserving cistanche health-care product for preventing senile dementia according to claim 2, wherein the preparation method of the cistanche extract in the step S1 is characterized by comprising the following steps:
slicing 50-60 parts of cistanche deserticola, placing in a round bottom flask, adding 8 times of 70% ethanol, ultrasonically extracting for 45min, performing suction filtration, adding 6 times of 70% ethanol into residues, performing secondary extraction, performing suction filtration, mixing 2 times of filtrates, and concentrating to obtain extract of 1 g/ml.
5. The method for preparing the yang-strengthening health-preserving cistanche health-care product for preventing senile dementia according to claim 2, wherein the preparation method of the epimedium extract in the step S1 is characterized by comprising the following steps of:
placing 3-5 parts of herba Epimedii in a round bottom flask, adding 10 times of 70% ethanol, ultrasonic extracting for 30min, vacuum filtering, adding 8 times of 70% ethanol into the residue, extracting again, vacuum filtering, mixing 2 times of filtrates, and concentrating to obtain extract of 1 g/ml.
6. The method for preparing the yang-strengthening health-preserving cistanche health-care product for preventing senile dementia according to claim 2, wherein the step of preparing the arrowroot in the step S1 is as follows:
pulverizing 3-6 parts of radix Puerariae, and sieving with 80 mesh sieve.
7. The preparation method of the yang-strengthening health-preserving cistanche health-care product for preventing senile dementia according to claim 2, wherein the specific implementation steps of the S3 are as follows:
s301, adding the prepared auxiliary materials into medlar extract, cistanche extract, epimedium extract and arrowroot to be uniformly mixed, preparing soft materials, and granulating by a 18-mesh sieve to form wet granules;
s302, drying wet particles for 2 hours at 80 ℃ and sieving the wet particles with a 18-mesh sieve to obtain particles;
s303, adding sodium carboxymethyl starch and 0.2% magnesium stearate into the granules after the granule finishing, uniformly mixing, and tabletting.
8. The method for preparing the yang-strengthening health-preserving cistanche health-care product for preventing senile dementia according to claim 2, wherein the step of extracting the polysaccharide in the step S4 is implemented as follows:
s401, soaking the tablets in hot ethanol for 3 hours, filtering with gauze, discarding filtrate, and leaving residues;
s402, adding water into the generated residues to decoct for 3 times, each time for 1-2 hours, filtering and combining the filtrates;
s403, evaporating and concentrating the filtrate, centrifuging to remove sediment, precipitating supernatant with 95% ethanol with 2-3 times of volume, standing at 4deg.C for 24h, centrifuging at 4deg.C for 20min, centrifuging at 5500-6000r/min, and collecting sediment;
s404, re-dissolving the precipitate with water, deproteinizing, dialyzing, and freeze-drying to obtain crude polysaccharide;
s405, performing experimental analysis by using polysaccharide.
CN202310750321.2A 2023-06-21 2023-06-21 Yang-strengthening health-preserving cistanche health-care product for preventing senile dementia and preparation method thereof Pending CN116966233A (en)

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