CN109303786A - A kind of composition of resist oxygen lack and its application - Google Patents

A kind of composition of resist oxygen lack and its application Download PDF

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CN109303786A
CN109303786A CN201811422600.1A CN201811422600A CN109303786A CN 109303786 A CN109303786 A CN 109303786A CN 201811422600 A CN201811422600 A CN 201811422600A CN 109303786 A CN109303786 A CN 109303786A
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hydroxytyrosol
rhodioside
derivatives
composition
drug
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凌沛学
吴季栩
邵华荣
郭新艳
边玲
刘飞
张金华
程艳玲
张建强
张岱州
李帅广
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Shandong Academy of Pharmaceutical Sciences
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/70Carbohydrates; Sugars; Derivatives thereof
    • A61K31/7028Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages
    • A61K31/7032Compounds having saccharide radicals attached to non-saccharide compounds by glycosidic linkages attached to a polyol, i.e. compounds having two or more free or esterified hydroxy groups, including the hydroxy group involved in the glycosidic linkage, e.g. monoglucosyldiacylglycerides, lactobionic acid, gangliosides
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
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    • 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
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    • A61K31/045Hydroxy compounds, e.g. alcohols; Salts thereof, e.g. alcoholates
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    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/21Esters, e.g. nitroglycerine, selenocyanates
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    • A61K31/222Esters, e.g. nitroglycerine, selenocyanates of carboxylic acids of acyclic acids, e.g. pravastatin with compounds having aromatic groups, e.g. dipivefrine, ibopamine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P39/00General protective or antinoxious agents
    • 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

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Abstract

The present invention provides a kind of compositions of resist oxygen lack, including rhodioside and hydroxytyrosol or derivatives thereof, and wherein the mass ratio of hydroxytyrosol or derivatives thereof and rhodioside is 1:100-20:1.The present invention also provides purposes of the hydroxytyrosol or derivatives thereof in the drug or functional food of preparation prevention and/or treatment hypoxic conditions.Hydroxytyrosol or derivatives thereof shows significant Oxygen-deficient endurance with rhodioside combination, and its activity is better than the rhodioside or hydroxytyrosol of one-component, the two has synergistic effect, it can achieve better curative effect using less dosage, mitigate drug to the burden of patient, it can be used for preventing and/or treating illness caused by the various anaerobic environments such as altitude sickness, improve the hypoxic conditions such as headache, dizziness, nausea and vomiting, periphery oedema, improve the hypoxia endurance of body.

Description

A kind of composition of resist oxygen lack and its application
Technical field
The invention belongs to field of medicaments, and in particular to a kind of composition of resist oxygen lack and its application.
Background technique
Altitude sickness is common in the people for arriving at plateau at initial stage, these people usually there is no a degree of altitude acclimatization. Altitude sickness symptom has self limiting, under normal circumstances can be voluntarily after 2 to 3 days if symptom can rest in time after occurring It disappears.But if continue to be engaged in oxygen consumption physical sport after there is altitude sickness, or climb up the High aititude that oxygen more lacks Area, altitude sickness symptom can aggravate even to progress to plateau brain edema or plateau pneumochysis and life danger occur.
Influencing principal element whether altitude sickness occurs has height above sea level, climbs speed and private medical service.Body enters Behind plateau, respiratory system, the circulatory system, blood oxygen carrying capacity, which become again, immediately occurred adjustment and acclimatization.In human body each system it Between and, the reaction of generation also difference different to the sensitivity of High aititude exposure between everyone.At 3000 meters of height above sea level To 4500 meters of hypo, altitude sickness disease incidence is about 25% to 84%.Common altitude sickness has following six kinds of classification: light-duty urgency Property altitude sickness, plateau pneumochysis, altitude coma, altitude erythrocytosis, plateau heart disease, altitude blood pressure abnormity.
Body composition change is intrinsic response of the body to hypoxemia low pressure reaction under altitude environment, and altitude sickness is only low One of oxygen environment under low pressure type, in other hypoxemia environment under low pressure, people can may also generate " altitude sickness " symptom, If astronaut is in space, will also tend to face hypoxemia environment under low pressure.Hypoxemia environment under low pressure can upset human body metabolic balance, make one The metabolism enhancing of body ingredient breakdown.It is previous the study found that certain indexs of human body component become into after hypobaric hypoxia environment Change, such as fat, protein, lean body mass etc. will appear decline.As exposure duration extends, shadow of the low-oxygen environment to human body component It rings and persistently exists.
Currently, the drug of treated altitude sickness mainly has in the market: Rhodiola rosea capsules, silent blue feeding piece difficult to understand, plateau peace etc.. Wherein, studying discovery rhodioside by many years makes around the reduction of infarct range and infarct of cerebral ischaemia rat Cortical neuron damage mitigates, and can increase cerebral blood flow (CBF) and reduces cerebral vascular resistance, to improve cerebral anoxia tolerance.Together When, rhodioside can also inhibit the hippocampal cell member of hydrogen peroxide-induced to damage, and have preventive and therapeutic effect to cerebral ischemia;It can make The expression of APE/Ref-1 positive cell number is increased, and the DNA for influencing neuron is repaired, and has neuroprotection.
But up to the present, most medicine effect mechanism is not still very clear, and the specific aim of adaptability is limited.It develops newly Bioactive molecule is filled up vacancy, is still had a very important significance.
Hydroxytyrosol is the effective component in olive.In early stage research, it is believed that being the oleuropein in olive oil It plays a significant role, by deepening continuously the study found that the hydrolysate hydroxytyrosol of oleuropein is living with stronger physiology Property.In the prior art it has been reported that hydroxytyrosol has multiple biological activities, such as anti-oxidant, anticancer, protection eyesight, enhancing are soft Bone Defect Repari, reducing blood lipid, treatment prostatic disorders etc., but do not have also up to now perhydroxyl radical tyrosol have can prevent or treat it is scarce The report of the bioactivity of oxygen symptom (such as altitude sickness).
Summary of the invention
Aiming at the problems existing in the prior art, on the one hand, the present invention provides a kind of compositions of resist oxygen lack, wherein Composition includes rhodioside and hydroxytyrosol or derivatives thereof, the quality of hydroxytyrosol or derivatives thereof and rhodioside Than for 1:100-20:1.
Further, hydroxytyrosol or derivatives thereof and the mass ratio of rhodioside are 1:50-10:1, preferably 1:30-6: 1, more preferable 2:5.Wherein, the optimum ratio of hydroxytyrosol or derivatives thereof and rhodioside be 1:50,1:25,1:20,1:10, 1:5、2:5、1:2、1:1、2:1、5:1、5:2、6:1、10:1。
Further, hydroxytyrosol derivatives are the salifie form of hydroxytyrosol ester, hydroxytyrosol ether or hydroxytyrosol.
Further, hydroxytyrosol ester includes the ester that hydroxytyrosol and inorganic acid or organic acid are formed, it is preferable that hydroxyl Tyrosol acetic acid esters;Hydroxytyrosol ether includes hydroxytyrosol alkyl ether, hydroxytyrosol aryl ether and hydroxytyrosol glucosides;Hydroxytyrosol Salifie form be selected from the alkali metal salt of hydroxytyrosol, alkali salt or the salt formed with nitrogenous organic base.
Wherein, hydroxytyrosol ester includes the acceptable ester of pharmacology that hydroxytyrosol and inorganic acid or organic acid are formed, excellent Selection of land, inorganic acid be selected from sulfuric acid, phosphoric acid, carbonic acid, hydrochloric acid, organic acid be selected from formic acid, acetic acid, propionic acid, butyric acid, maleic acid, oxalic acid, Methanesulfonic acid, succinic acid or fatty acid.Hydroxytyrosol ether includes hydroxytyrosol alkyl ether, hydroxytyrosol aryl ether and hydroxytyrosol sugar Glycosides, it is preferable that alkyl ether is selected from methyl, ethyl, n-propyl, normal-butyl, n-hexyl, n-octyl, isopropyl or tert-butyl, aryl Ether be selected from carbon atoms aromatic ether, be also possible to containing nitrogen-atoms, sulphur atom, oxygen atom heteroaryl cyclic ethers, hydroxytyrosol sugar Glycosides can be hydroxytyrosol glucoside or hydroxytyrosol fructoside.Hydroxytyrosol pharmaceutically acceptable salt is selected from hydroxyl junket The alkali metal salt (such as sodium salt, sylvite) of alcohol, alkali salt (such as calcium salt, magnesium salts, ammonium salt), the salt formed with nitrogenous organic base, Wherein nitrogenous organic base includes but is not limited to trimethylamine, triethylamine, tri-n-butylamine, pyridine, N, accelerine, N- methyl piperazine Pyridine, N-methylmorpholine, diethylamine, dicyclohexylamine, dibenzyl amine, N- benzyl-β-phenethyl amine, N, N '-dibenzyl-ethylenediamin, Procaine (Procaine), amphetamine (Amphetamine).
Further, the administration route of the composition can be oral administration, sublingual administration, intramuscular injection, vein drop Note, acupoint injection therapy, dermal application or cavity/canal drug administration, preferably sublingual administration, intravenous drip or acupoint injection therapy, it is more preferably sublingual Administration.
Further, the dosage form of the composition is selected from solid dosage forms, liquid dosage form, semisolid dosage form or gas formulation; Preferably, the solid dosage forms is selected from tablet, capsule, pulvis, pill, granule, sustained release preparation, and the liquid dosage form is selected from Injection, the semisolid dosage form are selected from gelling agent, ointment, and the gas formulation is selected from aerosol, spray.
Further, the dosage form of the composition is selected from oral agents, injection or external preparation, preferably oral agents or injection Agent, more preferably oral agents;It is further preferred that oral agents are selected from sublingual lozenge, buccal tablets, conventional tablet, capsule, granule, drop Pill.Wherein, injection includes but is not limited to injection, powder-injection, and external preparation is percutaneous or is administered through mucous membrane (such as schneiderian membrane) Dosage form, including but not limited to aerosol, film, patch.Wherein, composition is drug or functional food.
On the other hand, the present invention also provides a kind of hydroxytyrosols or derivatives thereof in preparation prevention and/or treatment anoxic The drug of symptom or the purposes in functional food.
Further, the drug further includes rhodioside, the mass ratio of hydroxytyrosol or derivatives thereof and rhodioside For 1:100-20:1, preferably 1:50-10:1, more preferable 1:30-6:1, more preferable 2:5.
Further, drug or functional food can be improved the survival time under hypoxic condition, or improve blood oxygen saturation, or treatment by Acute and chronic altitude sickness caused by anoxic, such as headache, dizziness, nausea and vomiting, periphery oedema symptom.In a kind of embodiment In, hypoxic conditions further include similar with altitude sickness symptom as caused by overexercise, high altitude operation, diving operation etc..
Further, hydroxytyrosol derivatives are the salifie form of hydroxytyrosol ester, hydroxytyrosol ether or hydroxytyrosol, It is preferred that hydroxytyrosol ester includes the ester that hydroxytyrosol and inorganic acid or organic acid are formed, it is further preferred that hydroxytyrosol acetic acid esters. Hydroxytyrosol ether includes hydroxytyrosol alkyl ether, hydroxytyrosol aryl ether and hydroxytyrosol glucosides.The salifie form of hydroxytyrosol Alkali metal salt, alkali salt selected from hydroxytyrosol or the salt with nitrogenous organic base formation.
Further, drug or functional food can also be combined with other anti-anoxic medicines;Preferably, the anti anoxia Drug includes but is not limited to ginsenoside, Chrysophanol, Polysaccharides from Rosa roxburghii, Siberian solomonseal rhizome polysaccharide, purslane, orientoside, acetazolamide, phenylpropyl alcohol Amine, Propranolol, nifedipine, dexamethasone.
Optionally, above-mentioned composition further includes auxiliary material, and wherein auxiliary material is to prepare drug, functional food, special doctor food, function Energy property feed or the acceptable auxiliary material of cosmetics, such as filler, carrier, emulsifier, excipient.Correspondingly, containing the group of auxiliary material Close object dosage form, can be beverage, soup, dairy products, nutrition bar, smear, dietary supplement, food additives, functional food, Feed addictive, functional feed or cosmetic additive agent.
Inventor's discovery when carrying out biological activity test, hydroxytyrosol show significant Oxygen-deficient endurance, this It did not reported also in the prior art.It has also been found that, hydroxytyrosol is combined the resistance to of resulting composition with rhodioside at the same time Hypoxia activity be better than one-component hydroxytyrosol or rhodioside, even if with hydroxytyrosol derivatives (such as hydroxytyrosol ester or Hydroxytyrosol ether) substitution hydroxytyrosol, the Oxygen-deficient endurance of the composition will not be influenced.
On the other hand, drug of the composition provided by the invention in addition to being applied to preparation prevention and/or treatment hypoxic conditions With food China and foreign countries, enhancing hypoxia endurance can be also used for, correspondingly, the composition can be used for enhancing hypoxic tolerance In the drug or functional food of ability.
The invention has the benefit that
The present invention provides a kind of compositions with Oxygen-deficient endurance, can be used for preparing prevention and/or treatment air hunger Shape, the food or drug for enhancing hypoxia endurance function.It is demonstrated experimentally that hydroxytyrosol or derivatives thereof is combined with rhodioside Composition show significant Oxygen-deficient endurance, and its activity is better than rhodioside or hydroxytyrosol of one-component, says Bright hydroxytyrosol and rhodioside have synergistic effect.Composition provided by the invention can be used less to medicament simultaneously Amount, reaches more preferable or comparable curative effect, alleviates drug to the body burden of patient, can be used for preventing and/or treating plateau Illness caused by the various anaerobic environments such as reaction improves the hypoxic conditions such as headache, dizziness, nausea and vomiting, periphery oedema, improves machine The hypoxia endurance of body.
Specific embodiment
For the clearer general idea for illustrating the application, below by way of examples to overall plan of the invention It is described in detail.In the following description, a large amount of concrete details are given in order to provide to the more thorough reason of the present invention Solution.It will be apparent, however, to one skilled in the art that the present invention may not need one or more of these details and It is carried out.In other examples, in order to avoid confusion with the present invention, for some technical characteristics well known in the art It is not described.
If do not explained separately, in the description of the invention: hydroxytyrosol is provided by Pharmaceutical Sciences, Shandong Province, lot number: 20171110, purity is greater than 98%;Rhodioside and remaining auxiliary material are bought by commercial sources;The biology of pharmaceutical composition ICR mouse needed for activity experiment pleases experimental animal breeding Co., Ltd by Jinan friend and provides.
Embodiment 1
It is a kind of for preventing and/or treating tablet made of the composition of hypoxic conditions, raw material components are as follows:
Hydroxytyrosol 5g, rhodioside 250g, microcrystalline cellulose 150g, 8% starch slurry 20g, sodium hydrogensulfite 0.1g.
Above-mentioned raw materials are crushed after mixing, cross 14 meshes, are pelletized, 2h is dried in vacuo at 45 DEG C, adds 4g talcum Powder is uniformly mixed, and whole grain is tabletted.
Embodiment 2
It is a kind of for preventing and/or treating tablet made of the composition of hypoxic conditions, raw material components are as follows:
Hydroxytyrosol 10g, rhodioside 200g, microcrystalline cellulose 150g, 8% starch slurry 20g, sodium hydrogensulfite 0.1g.
Above-mentioned raw materials are crushed after mixing, cross 14 meshes, are pelletized, 2h is dried in vacuo at 45 DEG C, adds 4g talcum Powder is uniformly mixed, and whole grain is tabletted.
Embodiment 3
It is a kind of for preventing and/or treating capsule made of the composition of hypoxic conditions, raw material components are as follows:
Hydroxytyrosol 40g, rhodioside 100g, starch 70g, microcrystalline cellulose 80g, 8% starch slurry 20g, bisulfite Sodium 0.1g.
Above-mentioned raw materials are crushed after mixing, cross 14 meshes, are pelletized, 2h is dried in vacuo at 45 DEG C, adds 4g talcum Powder is uniformly mixed, whole grain, is packed into capsule.
Embodiment 4
It is a kind of for preventing and/or treating capsule made of the composition of hypoxic conditions, raw material components are as follows:
Hydroxytyrosol 50g, rhodioside 50g, microcrystalline cellulose 150g, 8% starch slurry 20g, sodium hydrogensulfite 0.1g.
Above-mentioned raw materials are crushed after mixing, cross 14 meshes, are pelletized, 2h is dried in vacuo at 45 DEG C, adds 4g talcum Powder is uniformly mixed, whole grain, is packed into capsule.
Embodiment 5
It is a kind of for preventing and/or treating tablet made of the composition of hypoxic conditions, raw material components are as follows:
Hydroxytyrosol 50g, rhodioside 10g, microcrystalline cellulose 140g, 8% starch slurry 10g, sodium hydrogensulfite 0.1g.
Above-mentioned raw materials are crushed after mixing, cross 14 meshes, are pelletized, 2h is dried in vacuo at 45 DEG C, adds 4g talcum Powder is uniformly mixed, and whole grain is tabletted.
Embodiment 6
It is a kind of for preventing and/or treating capsule made of the composition of hypoxic conditions, raw material components are as follows:
Hydroxytyrosol acetic acid esters 40g, rhodioside 100g, starch 70g, microcrystalline cellulose 80g, 8% starch slurry 20g are sub- Sodium bisulfate 0.1g.
Above-mentioned raw materials are crushed after mixing, cross 14 meshes, are pelletized, 2h is dried in vacuo at 45 DEG C, adds 4g talcum Powder is uniformly mixed, whole grain, is packed into capsule.
Each obtained tablet (capsule) 1000 (grain) of above-described embodiment, it is proposed that taking dose be 2 times a day, a 1-2 Piece (grain).
Above-mentioned tablet or capsule, which are all made of, to be prepared the common process method of the dosage form and prepares, and specific process step is no longer It repeats.
In order to better understand the present invention, below with oxygen deficit tolerance experiment, Grasping clubglass test and the swimming with a load attached to the body of mouse The resist oxygen lack bioactivity to illustrate aforementioned pharmaceutical compositions is tested, proves that gained pharmaceutical composition has altitude sickness with this There is significant control efficiency.
Unless otherwise specified, the biological activity test 1-3 of gained pharmaceutical composition is provided as precondition with following: ICR mouse 90, weight 18-22g are taken, animal room temperature is controlled at 20 DEG C -25 DEG C, relative humidity 45%-55%, round the clock 12h/ 12h freely takes the photograph water and diet.Experiment is equipped with 1 model control group (i.e. blank control), 1 positive controls (with rhodioside For positive control drug) and 7 experimental groups, wherein experimental group 1 contains only the hydroxytyrosol of one-component, experimental group 2-7 difference Corresponding embodiment 1-6, every group of 10 mouse.Each group is administered intragastric administration on mice according to setting dosage, wherein model control group To distilled water, 1 time a day, continuous 30d, stomach-filling volume is 0.1mL/10g weight.
Test the experiment of 1 oxygen deficit tolerance
At the 30th day of administration, all mouse carried out preserved skin operation, removed head fur.It, will be electric in 1h after the last administration Pole is fixed on the skin of head of mouse, then each group mouse is respectively put into the 250mL port grinding bottle for filling 5g soda lime (every 1, bottle), it seals, with local organization blood oxygen saturation analyzer record mouse in exposed hypoxia process mesencephalic tissue part The dynamic changes of blood oxygen saturation stop observing the mouse survival time for dead indication with breathing.Hydroxytyrosol is to mouse The influence of oxygen deficit tolerance time-to-live the results are shown in Table 1:
Influence (mean ± SD) of 1 hydroxytyrosol of table to the mouse oxygen deficit tolerance time-to-live
Note: compared with model control group, P < 0.01 * P < 0.05, * *.
As shown in Table 1, compared with model control group, the mouse oxygen deficit tolerance time-to-live of experimental group 1-7 has significantly Property improve, illustrate that composition associated with hydroxytyrosol or hydroxytyrosol derivatives and rhodioside has the work of significant resist oxygen lack Property.Compared with the rhodioside of positive controls, 1 unknown significance difference of experimental group is shown comparable with rhodioside Time-to-live illustrates that hydroxytyrosol has the curative effect of the hypoxia-bearing capability and prophylactic treatment altitude sickness that improve body, and hydroxyl The lower dosage of base tyrosol (12mg) both may be implemented and rhodioside high dose (50mg) comparable effect.
It is also known by table 1, compared with positive controls, the mouse oxygen deficit tolerance time-to-live of experimental group 2-7 is mentioned Height, and the mouse oxygen deficit tolerance time-to-live that the smaller experimental group 3-5 of accumulated dose is administered all has and significantly improves, and illustrates hydroxyl Tyrosol and rhodioside combination have synergistic effect, and the Oxygen-deficient endurance that composition is shown is better than using the red of one-component Red-spotted stonecrop glycosides or hydroxytyrosol.Wherein, experimental group 4 all has significant difference compared with other experimental groups, illustrates to work as pharmaceutical composition When hydroxytyrosol and rhodioside ratio in object are 2:5, the Oxygen-deficient endurance of the pharmaceutical composition is best, and prevention and treatment plateau is anti- The curative effect answered is best.
In addition, experimental group 7 has no notable difference compared to experimental group 4, illustrate to replace hydroxyl junket with hydroxytyrosol derivatives Alcohol has no effect on curative effect as the component of composition.At the same time, the Oxygen-deficient endurance of each embodiment resulting composition is obviously excellent In the hydroxytyrosol of one-component or the Oxygen-deficient endurance of rhodioside.
Compared with experimental group 1, the mouse oxygen deficit tolerance time-to-live of the identical experimental group 6 of administration accumulated dose has aobvious It writes and improves, illustrate that hydroxytyrosol and rhodioside combination have synergistic effect, curative effect is used better than individual hydroxytyrosol.
Blood oxygen saturation is to account for all combinative hemoglobins by the capacity for the oxyhemoglobin that oxygen combines in blood The percentage of capacity, i.e., the concentration of blood oxygen in blood, is the important physiological parameter of breath cycle, also directly reflects the life of body Manage health status.The result of variations of blood oxygen saturation of each group mouse in port grinding bottle is shown in Table 2:
Blood oxygen saturation of the 2 each group mouse of table in port grinding bottle changes (mean ± SD)
Note: compared with model control group, P < 0.01 * P < 0.05, * *.
As shown in Table 2, compared with model control group, the blood oxygen saturation of the mouse of experimental group 1-7 in different time points is equal It is improved, while mouse blood oxygen saturation extends 5min or more lower than the time of normal value, illustrates hydroxytyrosol and contains hydroxyl The composition of base tyrosol or hydroxytyrosol derivatives has significant Oxygen-deficient endurance.Compared with positive controls, dosage Lesser 1 unknown significance difference of experimental group, show with the comparable Oxygen-deficient endurance of rhodioside, illustrate hydroxytyrosol have It is improved human body hypoxia-bearing capability and prevents and treats the curative effect of altitude sickness.
While and also it can be seen that, compared with positive controls, the blood oxygen saturation of the mouse of experimental group 2-7 in different time points It is improved, mouse blood oxygen saturation is extended lower than the time of normal value, and the smaller experimental group 3-5 of accumulated dose is administered Mouse blood oxygen saturation in different time points all have and significantly improve, illustrate that hydroxytyrosol and rhodioside combination have association Same effect, and the hypoxia-bearing capability of composition is better than the rhodioside of one-component.Wherein, experimental group 4 and other experimental group phases Than all having significant difference, illustrate when in pharmaceutical composition hydroxytyrosol and rhodioside ratio be 2:5 when, the medicine group The Oxygen-deficient endurance for closing object is best, and the effect for preventing and treating altitude sickness is best.
In addition, experimental group 7 has no notable difference compared to experimental group 4, illustrate to replace hydroxyl junket with hydroxytyrosol derivatives Alcohol has no effect on curative effect as the component of composition.At the same time, the Oxygen-deficient endurance of each embodiment resulting composition is obviously excellent In the hydroxytyrosol of one-component or the Oxygen-deficient endurance of rhodioside.
Compared with experimental group 1, the blood oxygen saturation of the mouse of the identical experimental group 6 of administration accumulated dose in different time points With significantly improving, illustrate that hydroxytyrosol and rhodioside combination have synergistic effect, curative effect makes better than individual hydroxytyrosol With.
Test 2 Grasping clubglass tests
After last gives sample 2h, each group mouse is individually placed on perspex bar, mouse muscle is made to be in static(al) Tense situation record time for being fallen from glass bar due to muscular fatigue of mouse, is terminated experiment when falling the 3rd time, added up 3 times Time records data as the mouse pole-climbing time.The results are shown in Table 3:
Influence (mean ± SD) of 3 hydroxytyrosol of table to the mouse pole-climbing time
Group Dosage (/ day) Number of animals (only) The pole-climbing time (s)
Model control group 0 10 1331±107
Positive controls 50mg rhodioside 10 1556±99**
Experimental group 1 12mg hydroxytyrosol 10 1552±103**
Experimental group 2 1mg hydroxytyrosol+50mg rhodioside 10 1767±108**
Experimental group 3 2mg hydroxytyrosol+40mg rhodioside 10 1988±112*
Experimental group 4 8mg hydroxytyrosol+20mg rhodioside 10 2230±131**
Experimental group 5 10mg hydroxytyrosol+10mg rhodioside 10 1999±97**
Experimental group 6 10mg hydroxytyrosol+2mg rhodioside 10 1763±101*
Experimental group 7 8mg hydroxytyrosol acetic acid esters+20mg rhodioside 10 2236±117**
Note: compared with model control group, P < 0.01 * P < 0.05, * *.
As shown in Table 3, compared with model control group, there are conspicuousness raising, explanation in the mouse pole-climbing time of experimental group 1-7 Hydroxytyrosol and composition containing hydroxytyrosol or hydroxytyrosol derivatives cause anoxic equally to have significantly strong movements Bioactivity.Compared with positive controls, the lesser 1 unknown significance difference of experimental group of dosage, show with it is red The comparable Oxygen-deficient endurance of red-spotted stonecrop glycosides illustrates that hydroxytyrosol has the treatment for improving human body hypoxia-bearing capability and preventing and treating altitude sickness Effect.
While and also it can be seen that, compared with positive controls, there is conspicuousness raising in the mouse pole-climbing time of experimental group 2-7, The mouse pole-climbing time of the administration smaller experimental group 3-5 of accumulated dose, which all has, to be significantly improved, and illustrates hydroxytyrosol and rhodioside Combination has synergistic effect, and the hypoxia-bearing capability of composition is better than the rhodioside of one-component.Wherein, experimental group 4 and its For its experimental group compared to significant difference is all had, the hydroxytyrosol and rhodioside ratio for illustrating to work as in pharmaceutical composition are 2:5 When, the Oxygen-deficient endurance of the pharmaceutical composition is best, and the curative effect for preventing and treating altitude sickness is best.
In addition, experimental group 7 has no notable difference compared to experimental group 4, illustrate to replace hydroxyl junket with hydroxytyrosol derivatives Alcohol has no effect on curative effect as the component of composition.At the same time, the Oxygen-deficient endurance of each embodiment resulting composition is obviously excellent In the hydroxytyrosol of one-component or the Oxygen-deficient endurance of rhodioside.
Compared with experimental group 1, the mouse normal pole-climbing time of the identical experimental group 6 of administration accumulated dose, which has, to be significantly improved, Illustrate that hydroxytyrosol and rhodioside combination have synergistic effect, curative effect is used better than individual hydroxytyrosol.
Test 3 swimming with a load attached to the body experiment
After last gives sample 2h, enable mouse weight bearing (the 5% of weight) (wherein, can be simultaneously in 30 ± 2 DEG C of water went swimmings Use multiple 60cm × 40cm × 50cm sink, depth of water 30cm), being constantly gently agitated for the water surface makes mouse not stop to move about, with the second Table records mouse from the swimming time for entering water and exhausting to tired power, and it is non-rising that mouse head enters water 7s, determines its swimming exercise extremely Power exhausts, and record mouse since swimming start to death time.The results are shown in Table 4:
Influence (mean ± SD) of 4 hydroxytyrosol of table to the mice burden swimming time
Note: compared with model control group, P < 0.01 * P < 0.05, * *.
As shown in Table 4, compared with model control group, there is conspicuousness raising in the mice burden swimming time of experimental group 1-7, Illustrate that hydroxytyrosol and the composition containing hydroxytyrosol or hydroxytyrosol derivatives have significant Oxygen-deficient endurance.With the positive Control group is compared, and the lesser 1 unknown significance difference of experimental group of dosage is shown and the comparable resist oxygen lack of rhodioside Activity illustrates that hydroxytyrosol has the curative effect for improving human body hypoxia-bearing capability and preventing and treating altitude sickness.
While and also it can be seen that, compared with positive controls, the mice burden swimming time of experimental group 2-7 has conspicuousness to mention The mice burden swimming time of height, the administration smaller experimental group 3-5 of accumulated dose also all has and significantly improves, illustrate hydroxytyrosol with Rhodioside combination has synergistic effect, and the hypoxia-bearing capability of composition is better than the rhodioside of one-component.Wherein, it tests Group 4 all has significant difference compared with other experimental groups, illustrates when the hydroxytyrosol and rhodioside ratio in pharmaceutical composition When example is 2:5, the Oxygen-deficient endurance of the pharmaceutical composition is best, and the Oxygen-deficient endurance of the pharmaceutical composition is best, and prevention and treatment is high The curative effect of original reaction is best.
In addition, experimental group 7 has no notable difference compared to experimental group 4, illustrate to replace hydroxyl junket with hydroxytyrosol derivatives Alcohol has no effect on curative effect as the component of composition.The Oxygen-deficient endurance of each embodiment resulting composition is substantially better than one-component Hydroxytyrosol or rhodioside Oxygen-deficient endurance.
Compared with experimental group 1, mice burden swimming time of experimental group 6, which has, to be significantly improved, illustrate hydroxytyrosol with Rhodioside combination has synergistic effect, and curative effect is used better than individual hydroxytyrosol.
In conclusion hydroxytyrosol shows the Substituted phenyl-lactic acid never reported in the prior art, can be applied to make It is standby to prevent and/or the drug and food for the treatment of hypoxic conditions, meanwhile, provided as experiment basis containing hydroxytyrosol and The pharmaceutical composition of rhodioside, Substituted phenyl-lactic acid are better than the hydroxytyrosol or rhodioside of one-component, have collaboration effect It answers, the effect for preventing and treating altitude sickness is more preferable.Preferably, when hydroxytyrosol in pharmaceutical composition and rhodioside Quality proportioning be 2:5 when, Oxygen-deficient endurance is best, and the curative effect for preventing and treating altitude sickness is best.
The above description is only an example of the present application, is not intended to limit this application.For those skilled in the art For, various changes and changes are possible in this application.All any modifications made within the spirit and principles of the present application are equal Replacement, improvement etc., should be included within the scope of the claims of this application.

Claims (10)

1. a kind of composition of resist oxygen lack, which is characterized in that the composition includes rhodioside and hydroxytyrosol or it spreads out The mass ratio of biology, described hydroxytyrosol or derivatives thereof and rhodioside is 1:100-20:1.
2. composition according to claim 1, which is characterized in that described hydroxytyrosol or derivatives thereof and rhodioside Mass ratio is 1:50-10:1, preferably 1:30-6:1, more preferable 2:5.
3. composition according to claim 1 or 2, which is characterized in that the hydroxytyrosol derivatives be hydroxytyrosol ester, The salifie form of hydroxytyrosol ether or hydroxytyrosol;Preferably, the hydroxytyrosol ester includes hydroxytyrosol and inorganic acid or have The ester that machine acid is formed, it is further preferred that hydroxytyrosol acetic acid esters;Preferably, the hydroxytyrosol ether includes hydroxytyrosol alkyl ether, hydroxyl Base tyrosol aryl ether and hydroxytyrosol glucosides;Preferably, the salifie form of the hydroxytyrosol is selected from the alkali metal of hydroxytyrosol Salt, alkali salt or the salt formed with nitrogenous organic base.
4. composition according to claim 1 to 3, which is characterized in that the administration route of the composition can be mouth Clothes administration, sublingual administration, intramuscular injection, intravenous drip, acupoint injection therapy, dermal application or cavity/canal drug administration, preferably sublingual administration, Intravenous drip or acupoint injection therapy, more preferably sublingual administration.
5. composition according to claim 1 to 4, which is characterized in that the dosage form of the composition is selected from solid formulation Type, liquid dosage form, semisolid dosage form or gas formulation;Preferably, the solid dosage forms is selected from tablet, capsule, pulvis, ball Agent, granule, sustained release preparation, the liquid dosage form are selected from injection, and the semisolid dosage form is selected from gelling agent, ointment, institute It states gas formulation and is selected from aerosol, spray.
6. use of the hydroxytyrosol or derivatives thereof in the drug or functional food of preparation prevention and/or treatment hypoxic conditions On the way.
7. purposes according to claim 6, which is characterized in that when anoxic survival can be improved in the drug or functional food Between, or blood oxygen saturation is improved, or treatment acute and chronic altitude sickness as caused by anoxic.
8. purposes according to claim 6 or 7, which is characterized in that the drug or functional food further include root of kirilow rhodiola Glycosides, the mass ratio of described hydroxytyrosol or derivatives thereof and rhodioside are 1:100-20:1, preferably 1:50-10:1, more preferably 1:30-6:1, more preferable 2:5.
9. according to purposes as claimed in claim 6 to 8, which is characterized in that the hydroxytyrosol derivatives are hydroxytyrosol The salifie form of ester, hydroxytyrosol ether or hydroxytyrosol, it is preferable that the hydroxytyrosol ester includes hydroxytyrosol and inorganic acid or have The ester that machine acid is formed, it is further preferred that hydroxytyrosol acetic acid esters;The hydroxytyrosol ether includes hydroxytyrosol alkyl ether, hydroxyl junket Alcohol aryl ether and hydroxytyrosol glucosides;The salifie form of the hydroxytyrosol is selected from alkali metal salt, the alkaline-earth metal of hydroxytyrosol Salt or the salt formed with nitrogenous organic base.
10. according to any purposes of claim 6-9, which is characterized in that the drug or functional food can also be with The combination of other anti-anoxic medicines;Preferably, the anti-anoxic medicine include but is not limited to ginsenoside, Chrysophanol, Polysaccharides from Rosa roxburghii, Siberian solomonseal rhizome polysaccharide, purslane, orientoside, acetazolamide, amphetamine, Propranolol, nifedipine, dexamethasone.
CN201811422600.1A 2018-11-27 2018-11-27 A kind of composition of resist oxygen lack and its application Pending CN109303786A (en)

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CN101652130A (en) * 2007-04-18 2010-02-17 帝斯曼知识产权资产管理有限公司 Novel use of hydroxytyrosol and olive extracts/concentrates containing it
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