A kind of probiotic composition and its application for inhibiting helicobactor pylori activity
(1) technical field
The present invention relates to a kind of probiotic compositions and application thereof for inhibiting helicobacter pylori activity, belong to function food
Product field.
(2) background technique
Helicobacter pylori (Helicobacter pylori) is a kind of Gram-negative bacteria, survives in stomach and 12 fingers
In each region of intestines.The chronic inflammation that it can cause stomach lining slight, even lead to gastric and duodenal ulcer and gastric cancer.Pylorus
Helicobacter disease belongs to micro- anaerobism, the bacterium very harsh to growth conditions requirement.Nineteen eighty-three suffers from from chronic active gastritis for the first time
It is separated successfully in the Gastric mucosa biopsy tissue of person, is the currently known only microbe species that can be survived in people's stomach.
Under normal circumstances, stomach wall have a series of perfect self-protective mechanisms (secreting function of gastric acid, pepsin, no
The protective effect of dissolubility and soluble mucous layer, regular movement etc.), invading for the 1100 kinds of microorganisms orally entered can be resisted
It attacks.Since after gastric epithelial cell surface has found helicobacter pylori, just recognize helicobacter pylori almost can
Break through unique arch-criminal of this natural barrier.
Helicobacter pylori can cause chronic gastritis, and the course of disease is more slow, but be easy recurrent exerbation.Helicobacter pylori
The symptom of dye is mainly sour regurgitation, heartburn and stomachache, halitosis.This is mainly due to helicobacter pyloris to induce gastrin madness point
It secretes, and it is heartburn to turn sour, and the patient with gastric ulcer, helicobacter pylori are even more the hair for causing cardinal symptom stomachache
Raw, one of most direct germ of halitosis is exactly helicobacter pylori.After helicobacter pylori infections, serious conditions person occurs for stomach,
Just carry out the anti-infective therapy for this pathogenic bacteria.Because helicobacter pylori is difficult to eradicate, a variety of medicines are generally chosen in treatment
Object use in conjunction is also difficult to ensure from now on even if germ is cleaned up after current treatment not by subinfection again.
Current a variety of antibacterials use in conjunction are still the main method for treating helicobacter pylori.With proton pump inhibitor
(PPI) triple therapy for combining two kinds of antibacterials composition is the standard scheme of generally acknowledged elimination helicobacter pylori.But because of antibacterial
Adverse drug reaction is larger, and compliance is poor, and resistant rate is higher and higher, and making elimination, the effect is unsatisfactory.With microecology
The application with Tiny ecosystem therapy is risen, provides new approaches for the treatment of helicobacter pylori.In terms of to anti-helicobacter pylori, no
Between the factors such as same strain, different strains, viable count, strain/bacterial strain ratio, there are significant difference, so screening optimum strain,
Collocation optimal proportion is crucial.
The probiotics preparation of existing some treatment helicobacter pylori infections, is the probiotics preparation of drug series mostly,
And or be single strain, such as beneficial monarch health (lactobacillus acidophilus 5 × 106CFU/ piece), compound lactobacillus acidophilus piece (0.25 ×
107CFU/ piece);It is inactivated bacteria, such as lacteol fort (1 × 1010CFU/ bags, inactivation);It is simple Bifidobacterium combination,
Such as Infantile diarrhea (0.5 × 107CFU/ piece).Furthermore existing dosage form viable count is in reduced levels mostly, and effect is limited.
(3) summary of the invention
Object of the present invention is to the deficiencies for the market demand and existing product, pass through screening dominant strain, science adjustment bacterium
Strain ratio provides the best viable count for meeting effect, while the Gastro- that arranges in pairs or groupsSoyabean protein powder, yam flour and prebiotic
Member etc., to provide, a kind of effect is prominent, prescription is simple, a kind of taste good probiotic composition, for preventing and treating pylorus spiral shell
The infection of bacillus, and alleviate the symptoms such as nauseous, heartburn being induced by it.
The technical solution adopted by the present invention is that:
The present invention provides a kind of for inhibiting the active probiotic composition of helicobacter pylori, the probiotic composition
It is made of the raw material of following weight proportion:
Further, the preferably described probiotic composition is made of the raw material of following weight proportion:
Further, the probiotic composition is made of the raw material of following weight proportion:
Further, the lactobacillus acidophilus specification is 6 × 1010CFU/g, more preferably purchased from Canadian Lallemand USA Inc., bacterial strain
Number be R052;The Lactobacillus rhamnosus specification is 1 × 1011CFU/g, more preferably purchased from Canadian Lallemand USA Inc., bacterial strain number is
R343.The soyabean protein powder is Gastro-Soyabean protein powder (is purchased from Guangzhou Neng Jing Bioisystech Co., Ltd), is to adopt
It is raw material with Non-transgenic soybean, is formed using Lactobacillus delbrueckii category subspecies bulgaricus Rosell-0187 as strain fermentation;It is described
Yam flour is Chinese yam medicinal powder (regulation for meeting DBS41/009);The oligofructose molecular weight is that 504-828 (meets GB/T
23528 regulation);The galactooligosaccharide molecular weight is that 800-2000 (meets the Ministry of Public Health and announces No. 20 rule in 2008
It is fixed);The apple powder meets the regulation of GB/T 29602;The maltodextrin meets the regulation of GB/T 20884.
Further, probiotic composition of the present invention is prepared as follows: respectively by yam flour, oligofructose, low
Poly- galactolipin, apple powder, maltodextrin cross 60 meshes, then mix by formula ratio, then respectively by the Gastro- of formula ratioSoyabean protein powder, lactobacillus acidophilus, Lactobacillus rhamnosus are added in such a way that equivalent is progressively increased, and mix, and obtain probiotics
Composition.
The present invention also provides a kind of probiotic compositions of stating in the functional food that preparation inhibits helicobacter pylori
Using the microbial symptom of H. pylori can be alleviated or be eradicated to the functional food, and the symptom includes sour regurgitation, burns
The heart, stomachache, halitosis etc..
The present invention is compared to existing product formula and technology in the market, and it is excellent to have the following beneficial effects: that the present invention selects
Gesture bacterial strain, provides the best viable count for meeting effect at science adjustment bacterial strain ratio;Gastro- is added simultaneouslySoybean protein
Powder, can nausea caused by rapid recovery helicobacter pylori infections, the symptoms such as heartburn;Prebiotics in formula are (oligofructose, oligomeric
Galactolipin), the proliferation of beneficial bacterium can be stimulated, and probiotics can be promoted in the field planting of gastrointestinal tract;And Chinese yam then has strengthening spleen and nourishing stomach
Effect.Entirely formula collocation is reasonable, short-acting and long-acting combination, for inhibiting or removing helicobacter pylori, and alleviation by it
The caused symptoms such as nauseous, heartburn have significant effect.In addition, preparation method of the present invention is simple, the technological process of production is few, cost
It is lower, drink conveniently, practicability with higher, be conducive to large-scale production.
(4) specific embodiment
The present invention is described further combined with specific embodiments below, but protection scope of the present invention is not limited in
This:
Lactobacillus acidophilus (Lactobacillus acidophilus, purchased from Canadian Raman public affairs in the embodiment of the present invention
Department, strain number R052, activity 6 × 1010CFU/g;Lactobacillus rhamnosus (Lactobacillus rhamnosus) is purchased from and adds
It puts on airs Lallemand USA Inc., strain number R343, activity 1 × 1011CFU/g;Gastro-Soyabean protein powder is to turn base using non-
Because soybean is raw material, formed using Lactobacillus delbrueckii category subspecies bulgaricus Rosell-0187 as strain fermentation, it can be beautiful purchased from Guangzhou
Bioisystech Co., Ltd.The yam flour is Chinese yam medicinal powder (regulation for meeting DBS41/009).The oligofructose molecular weight
For 504-828;The galactooligosaccharide molecular weight is 800-2000;The apple powder meets the regulation of GB/T 29602;It is described
Maltodextrin meets the regulation of GB/T 20884.
Lactobacillus acidophilus NCFM, activity 6 × 1010CFU/g is purchased from Danisco (China) Co., Ltd;Rhamnose cream bar
Bacterium R0011, activity 6 × 1010CFU/g is purchased from Danisco (China) Co., Ltd.
Embodiment 1:
1, it is formulated
A kind of probiotic composition with inhibition helicobacter pylori effect, by being made with the raw material of weight proportion:
2, process flow
Yam flour, oligofructose, galactooligosaccharide, apple powder, maltodextrin are crossed into 60 meshes respectively.Formula ratio is pressed again,
It by yam flour 1g, oligofructose 10g, galactooligosaccharide 10g, apple powder 1g, maltodextrin 1g, mixes, then respectively will
Gastro-Soyabean protein powder 0.1g, lactobacillus acidophilus R052 bacterium powder 0.1g, Lactobacillus rhamnosus R343 bacterium powder 0.1g are pressed
It is added, mixes according to the mode that equivalent is progressively increased, obtain probiotic composition, finally dispense.
Embodiment 2:
1, it is formulated
A kind of probiotic composition with inhibition helicobacter pylori effect, is prepared from the following raw materials in parts by weight:
2, process flow
Yam flour, oligofructose, galactooligosaccharide, apple powder, maltodextrin are crossed into 60 meshes respectively.Pressing formula ratio again will
Yam flour 10g, oligofructose 20g, galactooligosaccharide 20g, apple powder 10g, maltodextrin 10g are mixed, and then respectively will
Gastro-Soyabean protein powder 1g, lactobacillus acidophilus R052 bacterium powder 4g, Lactobacillus rhamnosus R343 bacterium powder 4g are according to equivalent
The mode progressively increased is added, and mixes, and obtains probiotic composition, finally dispenses.
Embodiment 3:
1, it is formulated
A kind of probiotic composition with inhibition helicobacter pylori effect, is prepared from the following raw materials in parts by weight:
2, process flow
Yam flour, oligofructose, galactooligosaccharide, apple powder, maltodextrin are crossed into 60 meshes respectively.Pressing formula ratio again will
Yam flour 20g, oligofructose 30g, galactooligosaccharide 30g, apple powder 20g, maltodextrin 20g are mixed, and then respectively will
Gastro-Soyabean protein powder 2g, lactobacillus acidophilus R052 bacterium powder 8g, 8 parts of powder of Lactobacillus rhamnosus R343 bacterium according to equivalent
The mode progressively increased is added, and mixes, and obtains probiotic composition.Finally dispense.
Comparative example 1
1, it is formulated
Probiotic composition is prepared from the following raw materials in parts by weight:
2, process flow
Yam flour, oligofructose, galactooligosaccharide, apple powder, maltodextrin are crossed into 60 meshes respectively.Pressing formula ratio again will
Yam flour 10g, oligofructose 20g, galactooligosaccharide 20g, apple powder 10g, maltodextrin 10g are mixed, then by Gastro-Soyabean protein powder 2g is added in such a way that equivalent is progressively increased, and mixes, and obtains probiotic composition, finally dispenses.
Comparative example 2
1, it is formulated
Probiotic composition is prepared from the following raw materials in parts by weight:
2, process flow
Yam flour, oligofructose, galactooligosaccharide, apple powder, maltodextrin are crossed into 60 meshes respectively.Pressing formula ratio again will
Yam flour 10g, oligofructose 20g, galactooligosaccharide 20g, apple powder 10g, maltodextrin 10g are mixed, then respectively by acidophilus
Lactobacillus R052 powder 4g, Lactobacillus rhamnosus R343 bacterium powder 4g, are added in such a way that equivalent is progressively increased, and mix, and obtain probiotics
Composition finally dispenses.
Comparative example 3
1, it is formulated
Probiotic composition is prepared from the following raw materials in parts by weight:
2, process flow
Yam flour, oligofructose, galactooligosaccharide, apple powder, maltodextrin are crossed into 60 meshes respectively.Pressing formula ratio again will
Yam flour 10g, oligofructose 20g, galactooligosaccharide 20g, apple powder 10g, maltodextrin 10g are mixed, and then respectively will
Gastro-Soyabean protein powder 1g, (specification is the same as lactobacillus acidophilus R052) 4g, Lactobacillus rhamnosus for lactobacillus acidophilus NCFM powder
(specification is added in such a way that equivalent is progressively increased R0011 bacterium powder with Lactobacillus rhamnosus R343) 4g, mixes, and obtains probiotic group
Object is closed, is finally dispensed.
Embodiment 4
1, test method
HP positive patient 140,7 groups are randomly divided into, each 20, two groups in the state of an illness, primary disease, age, gender, disease
Journey, haemodialysis scheme etc. no significant difference, all have comparativity.1-6 group is test group, and the 7th group is control
Group.
Control group patient gives conventional triple therapy, and taking orally Omeprazole, (Beijing Pacific Ocean pharmaceutcal corporation, Ltd, traditional Chinese medicines are quasi-
Word H1999014) 0.6-1mg/ (kgd), clarithromycin (Beijing Jiade pharmaceutical Co. Ltd, national drug standard H20000136)
15-20mg/ (kgd), Amoxicillin (Zhuhai United Laboratories Ltd, national drug standard H44024970) 50mg/
(kgd), 2 times/d, course for the treatment of 14d.1-6 group gives the group in embodiment and comparative example on the basis of conventional triple therapy respectively
Conjunction object, 3g/ times, 2 times/d, course for the treatment of 14d.
Each group is gone after the course for the treatment of terminates 4 weeks again respectively14C urea breath test, detection helicobacter pylori infections whether by
Eradicate (HP is negative).
2, statistical method
Measurement data withIt indicating, paired t-test is relatively used in group, and comparison among groups use one-way analysis of variance,
Enumeration data uses χ2It examines.
3, helicobacter pylori eradication situation
Different samples corresponding to reference examples, embodiment and comparative example, to the effect of helicobacter pylori eradicating rate, such as table 1
It is shown.
The different samples of table 1 to the effect of helicobacter pylori eradicating rate (n=20,)
Note: p < 0.05 * is significant difference, p < 0.01 * *, compared with the control group for difference and significantly compared with the control.
As can be seen from Table 1, in terms of helicobacter pylori eradicating rate, embodiment will be apparently higher than comparative example and reference examples, root
It is the corresponding composition of embodiment 2 except rate is highest, up to 95%, control is minimum, is 45%.3 groups corresponding to embodiment
(1-3 group), adverse reaction rate is zero;Control group adverse reaction rate highest, up to 65%;Comparative example 15%-25% is differed.
4, remission status
Different samples corresponding to reference examples, embodiment and comparative example, to remission caused by helicobacter pylori infections
Effect, as shown in table 2.
The different samples of table 2 to remission effect caused by helicobacter pylori infections (n=20,)
Note: p < 0.05 * is significant difference, p < 0.01 * *, compared with the control group for difference and significantly compared with the control.
As can be seen from Table 2, in terms of alleviating nausea caused by helicobacter pylori infections, heartburn symptom, embodiment is compared
Ratio effect becomes apparent from, wherein test group nausea ratio, the heartburn ratio of taking 2 sample of embodiment are all 0.Although and comparative example
There is certain effect, but there are larger gaps compared with embodiment.
5, conclusion
Above data shows that the factors such as strain specificity, number of viable, bacterial strain collocation and formula rate are assisting in the treatment of
It is made a significant impact during helicobacter pylori infections.Probiotic composition according to the present invention is controlled in conventional triple therapy
In the treatment for treating helicobacter pylori infections, eradication rate can be significantly improved, and the diseases such as nauseous, heartburn caused by infection can be significantly improved
Shape.