CN114146125B - Traditional Chinese medicine composition for inhibiting helicobacter pylori infection in oral cavity - Google Patents

Traditional Chinese medicine composition for inhibiting helicobacter pylori infection in oral cavity Download PDF

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CN114146125B
CN114146125B CN202111611894.4A CN202111611894A CN114146125B CN 114146125 B CN114146125 B CN 114146125B CN 202111611894 A CN202111611894 A CN 202111611894A CN 114146125 B CN114146125 B CN 114146125B
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程贵昌
张一帆
程伯恒
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Henan Heguiheng Industrial Co ltd
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Abstract

The invention belongs to the technical field of traditional Chinese medicine preparations, and discloses a traditional Chinese medicine composition for inhibiting helicobacter pylori infection in an oral cavity, in particular to a traditional Chinese medicine preparation containing rehmannia root extract and used for killing helicobacter pylori infection in the oral cavity. Comprises the following active ingredients in percentage by mass: 0.005-0.18% of mucosa bactericidal factor compound chlorine quaternary ammonium salt; 0.1-0.5% of Ligusticum chuanxiong extract; 0.1-2.0% of rehmannia root extract; the balance of water and auxiliary materials. It can be made into oral spray or toothpaste additive. The components are synergistic, so that helicobacter pylori in the oral cavity can be effectively killed, the sterilization rate is 99.99%, and meanwhile, the oral mucosa is repaired, and the ecological balance of the oral cavity is maintained. Can be used for treating ulcer and halitosis.

Description

Traditional Chinese medicine composition for inhibiting helicobacter pylori infection in oral cavity
Technical Field
The invention belongs to the technical field of traditional Chinese medicine preparations, relates to an oral bacteriostatic agent, and in particular relates to a traditional Chinese medicine preparation containing rehmannia root extract and used for efficiently killing helicobacter pylori infected in the oral cavity.
Background
Helicobacter pylori (Helicobacter priori, H pylori) is a flagellum-like, helical, gram-staining, negative microaerophilic campylobacter, the stomach is the leading locus of H.priori, and gastrointestinal disease is mostly caused by helicobacter pylori infection. H.pyri has also been detected in recent years by researchers from oral plaque, saliva, mucosal tissue, vomit, and has been shown to be associated with the occurrence of a variety of oral diseases including recurrent oral ulceration, halitosis, periodontitis, caries, and the like. Patient oral h.pyri is consistent with intragastric h.pyri, which have the potential to spread each other. Pyrori has become one of the most highly pathogenic bacteria of human infection. At present, more medicines for treating helicobacter pylori in the stomach are available, western medicines are taken as main medicines, and antibacterial medicines are as follows: omeprazole, claritoxins, amoxicillin, metronidazole, but often cause gastric discomfort due to side effects. Although studies have demonstrated that current triple therapies are capable of scavenging H.pyrori in the stomach, they are not capable of scavenging H.pyrori in the oral cavity, which is associated with a particular "biofilm" of oral plaque. Thus, the oral cavity is another site of aggregation of H.pyri, which acts as one of many microorganisms in the oral cavity, affecting the micro-ecology of the oral cavity, either entirely or locally, and is prone to causing oral disease. In addition, oral h.pyri may be an important factor in intragastric h.pyri infection and recurrence, thus killing oral h.pyri may benefit both the oral and the stomach.
In view of the unsatisfactory oral H.pyri scavenging effect of oral antibiotics, and the increased resistance of H.pyri to antibiotics, western medicines for scavenging H.pyri in the oral cavity are currently unsatisfactory. The traditional Chinese medicine has the advantage of small side effect, and a plurality of traditional Chinese medicine extracts are developed in China at present and are used for treating helicobacter pylori in the oral cavity. For example, CN202110700916.8 discloses an oral cavity helicobacter pylori resistant traditional Chinese medicine extract, an oral cavity care product and a preparation method thereof, which are composed of 20-40 parts of kudzuvine root, 9-15 parts of baical skullcap root, 9-15 parts of coptis root, 5-15 parts of honeysuckle, 5-15 parts of Chinese gall, 3-10 parts of dandelion, 3-10 parts of wild chrysanthemum flower and 3-5 parts of raw liquorice. CN202011412711.1 discloses a Chinese medicinal composition for resisting helicobacter pylori infection, and a preparation method and application thereof, which is prepared from probiotics, lysozyme and Chinese medicaments: 15-30 parts of lysozyme, 10-20 parts of probiotics, 8-15 parts of clove leaves, 5-10 parts of wrinkled gianthyssop, 5-15 parts of eupatorium, 8-16 parts of evodia rutaecarpa and 7-15 parts of coptis chinensis. The defects of complex ingredients, high cost, easy recurrence, slow effect and the like generally exist. It is also necessary to develop an innovative Chinese medicine oral health preparation with high efficiency, simplicity and safety.
Disclosure of Invention
The invention aims to provide a traditional Chinese medicine preparation which has low cost, quick response and the function of promoting ulcer mucous membrane healing and can kill helicobacter pylori infected in the oral cavity.
In order to achieve the purpose of the invention, the technical scheme is as follows:
the traditional Chinese medicine preparation for inhibiting helicobacter pylori infection in the oral cavity comprises the following active ingredients in percentage by mass:
mucous membrane bactericidal factor compounded chlorine type quaternary ammonium salt compound 0.005-0.18%
0.1-0.5% of Ligusticum chuanxiong extract;
0.1-2.0% of rehmannia root extract;
the balance of water and auxiliary materials.
The preparation method of the rehmannia root extract comprises the following steps: pulverizing radix rehmanniae, adding 10 times of water, reflux extracting for 3-5 times each for 1.5 hr, mixing extractive solutions, decolorizing, and concentrating under reduced pressure to obtain radix rehmanniae distillate.
The main active components of the radix rehmanniae extract stock solution are iridoid glycosides, phenethyl alcohol glycosides, saccharides, amino acids, furan aldehyde derivatives, organic acids, microelements and the like. The preparation method is characterized by retaining the property of the original medicinal materials, being colorless and having the advantage of the original property of the genuine medicinal materials.
The mucosa bactericidal factor compound chlorine type quaternary ammonium salt compound is prepared from alkyl dimethyl benzyl ammonium chloride and dialkyl dimethyl ammonium chloride according to a proportion of 1:1 mass ratio. The structural general formula is as follows:
Figure BDA0003435224300000021
R 1 is C12-14 alkyl, R 2 ,R 2 Respectively C8-10 alkyl, which are the same or different.
The pharmacological action of the invention: the small dose of mucosa bactericidal factor compound chlorine type quaternary ammonium salt cooperates with the rehmannia root extract to play a role in sterilizing, resisting inflammation, resisting virus, preserving moisture and promoting healing, and the action mechanism is that the medicine is adsorbed to the surface of the thalli, permeates and diffuses through the cell wall, adheres to the cell membrane, penetrates the cell membrane and acts with the intracellular solubles to cause the death of the thalli. The ligusticum wallichii is aromatic and deodorized, and the rehmannia glutinosa are cooperated to relieve ulcer pain.
The main effects are as follows: killing helicobacter pylori in oral cavity, and balancing healthy ecology of oral cavity. Can be used for treating oral diseases caused by helicobacter pylori. The symptoms are dental ulcer, halitosis, dental caries, gingivitis and gingival bleeding.
The invention has the advantages that: 1. the components are synergistic, the helicobacter pylori in the oral cavity is effectively killed, the sterilization rate is 99.99%, and meanwhile, the oral mucosa is repaired, and the ecological balance of the oral cavity is maintained. 2. By matching with the drug treatment mode of the stomach helicobacter pylori disease, the oral helicobacter pylori is synchronously killed, so that the stomach H.pyri is more thoroughly and efficiently treated, and the recurrence rate is reduced; meanwhile, gingivitis caused by bacteria is effectively prevented and treated, and periodontal diseases developed by the gingivitis are effectively prevented and treated. 3. The rehmannia root extract is cooperated to effectively accelerate the healing of canker sore, can treat the canker sore, and has the effect of treating halitosis caused by helicobacter pylori infection. 4. The rehmannia root and the ligusticum chuanxiong hort extracts are added, so that the ulcer pain can be effectively relieved, and the canker sore caused by the stress and depression factors can be prevented. Has good development prospect. 5. The formula is simple, and three active substance preparations are prepared: medical purified water, plant bioactive components and medical grade bactericidal factors. The small dosage of the compound chlorine quaternary ammonium salt is not only a mucous membrane sterilization factor, but also a preservative. It can be made into oral spray, collutory or toothpaste additive. The detection by a third-party detection mechanism has no stimulation to mucous membrane, no teratogenicity and no toxicity to cells.
Detailed Description
For a better illustration of the invention, the following examples are given: wherein the Ligusticum wallichii extract is a commercial product purchased from Siam gold green bioengineering technology Co.
Example 1
The traditional Chinese medicine preparation for inhibiting helicobacter pylori infection in the oral cavity comprises the following active ingredients in percentage by mass:
mucous membrane bactericidal factor compounded chlorine type quaternary ammonium salt compound 0.005-0.18%
0.1-0.5% of Ligusticum chuanxiong extract;
0.1-2.0% of rehmannia root extract.
The balance of water and auxiliary materials.
The preparation method of the rehmannia root extract comprises the following steps: pulverizing radix rehmanniae, adding 10 times of water, reflux-extracting for 3 times each for 1.5 hr, mixing extractive solutions, decolorizing, and concentrating under reduced pressure to obtain radix rehmanniae distillate stock solution.
The mucosa bactericidal factor compound chlorine type quaternary ammonium salt compound is prepared from dodecyl dimethyl benzyl ammonium chloride and dioctyl dimethyl ammonium chloride according to the proportion of 1:1 mass ratio.
Suspension quantification experiment:
through 3 repeated tests, the Chinese medicinal preparation has the effect time of 1min, 2min and 3min at the test temperature of 20+/-1 ℃, and the killing logarithmic value of helicobacter pylori is shown in the table 1.
TABLE 1 killing effect of chlorine type quaternary ammonium salt and the preparation of the present invention on helicobacter pylori
Figure BDA0003435224300000041
Note that: negative control sterile growth
And (3) antibiotic sensitivity test, namely testing the sensitivity of the clinical oral H.pyri isolate to the medicine and the common antibiotic medicine by using a K-B paper sheet method, measuring the radius of a bacteriostasis ring of each antibiotic by using a vernier caliper, and judging sensitivity, moderate sensitivity and drug resistance by referring to a drug sensitivity test judgment standard formulated by Chinese medicine biological product identification. Results: the drug resistance of the invention is 2.0 percent (1/48), and the drug resistance of metronidazole, clarithromycin, amoxicillin, furazolidone, levofloxacin, gentamicin and erythromycin is respectively 83.3 percent (40/48), 33.3 percent (16/48), 14.6 percent (7/48), 6.3 percent (3/48), 29.2 percent (14/48), 52.1 percent (25/48) and 27.1 percent (13/48).
Application example 1
The traditional Chinese medicine preparation is used as an active ingredient and is prepared into an oral spray for killing helicobacter pylori in the oral cavity and inhibiting the growth of the helicobacter pylori in the oral cavity to treat gingivitis, and the experiment is combined with a hospital, and is as follows:
1. the method comprises checking oral cavity, dividing all subjects into gingivitis group and gingivitis-free group, collecting specimens, scraping the plaque on the gingival and subgingival of incisors, cuspids, premolars and molars on two sides of patients with sterile spatula, collecting 1ml saliva, and mixing thoroughly. 100 total mixed specimens were obtained. 78 H.pyri strains were isolated, cultured, identified and maintained, with a gingivitis patient H.pyri infection rate of 78%. (78/100).
2. The method comprises the following steps: patients with h.pyri gingivitis were randomized into A, B, C groups of 25 persons each, with metronidazole taken in group a; group B takes amoxicillin; the oral spray of the invention is used for group C, the oral spray of group A\B is used for three times a day, the oral spray is continuously used for 1 week, the oral spray of group C is used for three times a day after meals, and the clinical curative effect and the recurrence condition are observed.
3. As a result, the total clinical effective rate of the traditional Chinese medicine composition is 67.5% in the group A, 42.5% in the group B, 97.5% in the group C and very significant in the group 3 comparison (P < 0.01). The total effective rate of controlling the recurrence effect is 68.5% in group A, 45.2% in group B, 98.7% in group C, and the difference is significant (P < 0.01) in comparison with group 3. Confirmation: the oral spray is superior to metronidazole and amoxicillin in clinical curative effect and recurrence rate control of gingivitis infected by Hp, and has obvious curative effect on gingivitis infected by Hp.
Application example 2
The composition is used as an active ingredient to prepare an oral spray, kill helicobacter pylori in the oral cavity, inhibit the growth of the helicobacter pylori in the oral cavity, treat recurrent oral ulcer (RAu) infected with helicobacter pylori (Hp), and is combined with a hospital to be tested, wherein the test is as follows:
1. the method comprises oral examination, sample collection, scraping oral mucosa of a patient with a sterile spatula, collecting 1ml of saliva, and mixing thoroughly. 100 total mixed specimens were obtained. 69 H.pyri strains were isolated, cultured, identified and maintained, with a 79% H.pyri infection rate for patients with recurrent oral ulceration. (79/100).
2. The method comprises the following steps: patients with H.pyri recurrent oral ulceration were randomized into A, B, C groups of 25 persons each, group A taking metronidazole; group B takes amoxicillin; the oral spray of the invention is used for group C, the oral spray of group A\B is used for three times a day, the oral spray is continuously used for 1 week, the oral spray of group C is used for three times a day after meals, and the clinical curative effect and the recurrence condition are observed.
3. As a result, the total clinical effective rate of the traditional Chinese medicine composition is 60.5% in the group A, 40.5% in the group B, 96.8% in the group C and very significant in the difference (P < 0.01) in the group 3. The total effective rate of controlling the recurrence effect is 68.5% in group A, 40.2% in group B, 95.7% in group C, and the difference is significant (P < 0.01) in comparison with group 3. Confirmation: the oral spray is superior to metronidazole and amoxicillin in the RAu clinical curative effect of treating the infection Hp and the control of recurrence rate, and has obvious curative effect on RAU of the infection Hp.
The oral cavity specimen is collected again according to the method after the gingivitis patient is cured for a week, and the helicobacter pylori in the oral cavity is not detected as a result of the separation culture, which shows that the traditional Chinese medicine spray has a good helicobacter pylori killing effect.
Application example 3
The oral liquid is used as an active ingredient, and is prepared into a gargle, and the gargle can kill helicobacter pylori in the oral cavity, inhibit the growth of helicobacter pylori in the oral cavity, treat halitosis and canker sore simultaneously, and is combined with a hospital for experiments as follows:
1. the method comprises checking oral cavity, scraping oral mucosa of patient with sterile spatula, collecting 1ml of saliva, and mixing thoroughly. 100 total mixed specimens were obtained. 81 H.pyri strains were isolated, cultured, identified and maintained, with an H.pyri infection rate of 81% for patients with halitosis and canker sores. (81/100).
2. The method comprises the following steps: patients with H.pyrori-infected halitosis and canker sores were randomly divided into A, B, C groups of 25 persons each, each with the inventive mouthwash, control mouthwash and ordinary mouthwash, used 3 times a day, and observed for patient recovery.
3. The results were as follows:
Figure BDA0003435224300000061
note that: the mouth wash of the control group is prepared by adopting rehmannia to replace rehmannia and adopting the same formula and process as the invention.
Three groups of mouthwashes have antibacterial function in the use process, but common mouthwashes cannot help the healing of dental ulcer wound surfaces after cleaning oral cavities, and the contrast group mouthwashes have certain healing effect but have slow effect. From the test data, it can be found that the control mouthwash had a period of 6-10 days for the healing of canker sores without shortening the healing process of canker sores. When the oral antibacterial liquid is used for the fourth day, the healing rate of canker sore reaches more than 64%, and the healing process is obviously shortened.
Typical cases:
1. the male patients with age 42 have the repeated attack of oral cavity helicobacter pylori infection and the oral ulcer which is as long as 10 days, and the effects of using watermelon frost, borneol boron powder, chlorhexidine gargle, cydiodine tablet and the like are poor, so that the oral ulcer can only be properly relieved, the wound surface of the canker is large, the affected part is more, and the treatment period is long. The oral antibacterial liquid is sprayed into the oral cavity for daily oral care, 4-5 times a day, 10 ml/time, obvious alleviation and healing of 3 days, reduction of the quantity of affected parts, alleviation of pain feeling and shortening of the healing period of the wound surface of the dental ulcer to 4-5 days. After healing, the oral cavity was tested for the absence of helicobacter pylori.
2. The patient is female, the age is 53, the canker sore with unknown reasons repeatedly attacks, the disease course is up to 20 years, the ulcer surface is large, the children have the same symptoms, the family aggregation is presented, and the mouth wash is not used in habit. Watermelon frost, borneol and boron powder and the traditional Chinese medicine have poor conditioning effect. The oral antibacterial liquid is sprayed into the oral cavity for daily oral care, 5 times a day and 10 ml/time are carried out, the pain sensation of the oral ulcer on the first day is improved, the pain sensation is relieved on the second day, the oral ulcer surface becomes smaller on the third day, the partial ulcer surface heals on the fifth day, the eighth day is obviously improved, and the oral ulcer does not recur in three months. The healing effect of the dental ulcer is good. After healing, the oral cavity was tested for the absence of helicobacter pylori.

Claims (2)

1. The traditional Chinese medicine composition for inhibiting helicobacter pylori infection of the oral cavity is characterized by comprising the following active ingredients in percentage by mass:
0.005-0.18% of mucosa bactericidal factor compound chlorine quaternary ammonium salt;
0.1-0.5% of Ligusticum chuanxiong extract;
0.1-2.0% of rehmannia root extract;
the balance of water and auxiliary materials;
the mucosa bactericidal factor compound chlorine type quaternary ammonium salt compound is prepared from alkyl dimethyl benzyl ammonium chloride and dialkyl dimethyl ammonium chloride according to a proportion of 1:1 mass ratio, and the structural general formula is as follows:
Figure QLYQS_1
R 1 is C12-14 alkyl, R 2 ,R 3 Respectively C8-10 alkyl, which are the same or different.
2. The Chinese medicinal composition for inhibiting helicobacter pylori infection in the oral cavity according to claim 1, which is formulated into an oral spray, mouthwash or toothpaste additive.
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