62 results about "Inflammatory mediator" patented technology

The invention relates to a diatomic iron-iron site nano-enzyme constructed by relieving oxidative stress and cartilage degeneration and used for targeted osteoarthritis treatment. According to the invention, a nitrogen-doped porous carbon anchored diatomic iron nano enzyme catalyst (Fe2-NCs) with Fe-Fe dimer coordination is developed by using a'subject-object 'strategy. The Fe2-NCs protect cartilage cells from oxidative stress induced apoptosis by modulating ROS and active nitrogen species (RNS) and promoting O2 release. In addition, Fe2-NCs restores mitochondrial function by inhibiting NOX4 expression, improving ATP production, and normalizing COXIV levels. In an in-vivo OA model, the Fe2-NCs can reduce the expression of a pro-inflammatory medium COX-2 through an NF-kappa B signal channel, inhibit the up-regulation of MMP-13 and delay the degradation of type II collagen. The invention provides a new theoretical framework and methodological approach for the treatment of osteoarthritis, and has important clinical and scientific significance.

The invention belongs to the field of daily chemicals, and particularly relates to a body cleaning composition containing folium artemisiae argyi extract and a preparation method of the body cleaning composition. 14%-20% of a surfactant; 0.5-5% of a skin conditioner; 0.01%-0.1% of a metal chelating agent; 0.01%-1.2% of a preservative; 0.01%-1% of a pH regulator; 1 to 1.5 percent of flavoring agent; 0.01%-1% of a viscosity modifier; and the balance of deionized water. The plant functional composition comprises a folium artemisiae argyi extract and a rosa canina fruit extract. The folium artemisiae argyi extract and the rosa canina fruit extract in the composition can achieve a synergistic effect, free radicals can be effectively removed, release of cell factors and inflammatory mediators can be inhibited, and the composition has anti-inflammatory and soothing effects, can relieve uncomfortable symptoms such as skin redness and itching and has a certain whitening effect.

The application provides a copper peptide efficient soothing composition and application thereof, which comprises copper peptide and symbiotic fermentation products of thermus thermophilus and bacillus, can target stimulation of secretion of inflammatory mediators, effectively inhibits secretion of PGE2 and expression of inflammatory factors IL-6, TNF alpha and NO, and has a synergistic effect, especially on secretion of PGE2 and expression of NO, and shows a more significant soothing effect. The composition is used as an efficacy component to prepare skin care products, is particularly suitable for people with sensitive skin, can help the skin to restore a healthy state, and has a good application prospect.

This invention discloses an anti-inflammatory peptide derived from pearl oysters and its applications, relating to the field of bioactive peptide technology. The amino acid sequence of this anti-inflammatory peptide is TAMY. The anti-inflammatory peptide derived from pearl oysters provided by this invention can regulate the release of cellular inflammatory mediators, reduce the levels of NO and pro-inflammatory cytokines (such as TNF-α, IL-6, and IL-1β), and simultaneously promote the secretion of anti-inflammatory cytokines (such as IL-10), exhibiting excellent anti-inflammatory activity and suitable for use in functional foods, cosmetics, or pharmaceutical ingredients.

The invention discloses a plant extract-containing composite antibacterial external spray for pets and a preparation method of the plant extract-containing composite antibacterial external spray, and belongs to the technical field of pet nursing materials. The external spray comprises the following components in percentage by mass: 0.5-1.0% of a cortex dictamni extract, 0.75-1.5% of a tomato fruit extract, 0.75-1.5% of a folium artemisiae argyi extract and 5-8% of anthemis nobilis hydrolat, and can also be matched with auxiliary components such as an emulsifier and a preservative. The cortex dictamni extract is prepared by combining a supercritical CO2 extraction method with a specific compound entrainer, and active ingredients are fully reserved; the spray is prepared through step-by-step preparation of a water phase and an oil phase and then high-shear emulsification, and the stability is good. The product shows a high bacteriostatic effect on staphylococcus aureus, salmonella and candida albicans, can significantly reduce the content of an inflammatory mediator NO and a proinflammatory factor IL-1beta, has bacteriostatic, bactericidal and anti-inflammatory effects, is suitable for preparation of pet skin care related products, and has a wide application prospect.

The application provides application of ABT199 in preparation of a drug for treating muscle atrophy. Compared with the prior art, the application provides a new use of ABT199 in treating muscle atrophy. Experimental research proves that ABT199 administration can significantly restore the exercise capacity of a cachexia-induced muscle atrophy mouse, improve the muscle cross-sectional area of the mouse, restore the reduced glutathione content of the mouse, and improve the superoxide dismutase activity, so as to improve the muscle atrophy phenotype of the mouse and muscle atrophy-related biochemical indexes. ABT199 can significantly restore cell muscle atrophy-related gene and protein expression, and improve the cachexia-induced muscle atrophy phenotype by reducing related inflammatory mediators; ABT199 can significantly improve the mitochondrial membrane potential, increase the expression of mitochondrial neogenesis-related genes, and reduce the production of active oxygen.

The application discloses a cyclic peptide compound with anti-inflammatory function and application thereof, and belongs to the technical field of polypeptide compounds, and particularly relates to a H-Phe-Lys(Boc)-Tyr(tBu)-Pro-Phe-CTC resin, i.e., a fully-protected peptide resin, which is prepared by using a solid-phase synthesis method; the fully-protected peptide resin is subjected to cutting treatment and cyclization treatment to obtain a cyclic peptide compound, and the structure of the cyclic peptide compound is Cyclo(Phe-Lys-Tyr-Pro-Phe-); the cyclization treatment further comprises deprotection cutting, and the cutting liquid in the deprotection cutting is formed by mixing TFA, Tis, EDT, PhOH and H2O.The application is a cyclic peptide compound with anti-inflammatory function, which has small cytotoxicity, good safety, can inhibit inflammatory factors and can inhibit the gene expression of inflammatory mediators, and application thereof.

The present invention relates to a novel Latilactobacillus curvatus strain WiKim0169 having immunoenhancing efficacy, and an immunoenhancing composition comprising same. In the present invention, it was found that the Latilactobacillus curvatus strain WiKim0169, which is a novel kimchi-derived strain, significantly increases splenic NK cell activity and increases the production of inflammatory mediators, immunoglobulins, and cytokines, thereby alleviating immunosuppressive responses. In addition, it was confirmed that the Latilactobacillus curvatus strain WiKim0169 has an effect of alleviating immune dysfunction by increasing the mRNA expression levels of iNOS, COX2, TNF-α, IL-1β, IL-6, IL-2, IL-12, and IL-10 in splenic tissue and increasing the phosphorylation levels of NF-κB and IκBα. Therefore, according to the present invention, the composition comprising the Latilactobacillus curvatus strain WiKim0169, which is a novel kimchi-derived strain, as an active ingredient is expected to be usefully employed as a pharmaceutical and functional food composition for immunoenhancement.

The application discloses a composition with soothing anti-inflammatory anti-wrinkle firming efficacy and a preparation method thereof, and the composition comprises a TRPV1 inhibitor, an extract of Glycyrrhiza inflata Bat., palmitoyl tripeptide-1 and palmitoyl tetrapeptide-7. The four raw materials are compounded to have a synergistic effect, reduce the release of pro-inflammatory mediators and inhibit the high reactivity of nerve fibers to achieve soothing anti-inflammatory and anti-irritation; promote the generation of self collagen and sodium hyaluronate, reduce the oxidative stress response to achieve the anti-wrinkle firming efficacy and delay skin aging. The composition has comprehensive effects in soothing, anti-inflammatory, anti-irritation, anti-oxidation, anti-wrinkle and firming, reduces the generation of inflammation and delays skin aging, relieves the burning and stinging sensation of the skin at the same time, and meets the requirements of safety and high efficiency pursued by sensitive skin groups.

The invention belongs to the technical field of medicines, and discloses application of a compound M1 shown as a formula (I) and pharmacodynamically acceptable salt thereof in preparation of medicines for preventing, relieving and / or treating autoimmune demyelination diseases. On a mouse experimental autoimmune encephalomyelitis model, the compound M1 shows a good treatment effect, can effectively prevent and treat pathological changes and disease progression of diseases, relieve the severity of the diseases and inhibit LPS-stimulated microglial BV2 cells from releasing inflammatory mediators, and provides a new drug and a new structure for clinical treatment.

The invention provides a formula for centipede stings and bites and a preparation method thereof. Comprising the following raw materials: acidic liquid, nail powder and an analgesic and anti-inflammatory synergist, the acidic liquid is white vinegar or fruit vinegar; the formula provided by the invention is scientific and reasonable, all the components have a synergistic effect, the effect is remarkable, the white vinegar can directly neutralize main acid toxins in centipede venom, the main component of the nail powder is keratin, and the keratin can be hydrolyzed and swelled to a certain degree in an acid environment to form a protective layer, so that external stimulation can be isolated, and the nail powder can be effectively prevented from being damaged. The added analgesic and anti-inflammatory synergists such as menthol and borneol have natural cooling, paralysis and transdermal promotion effects and can instantly act on nerve endings to generate strong cold feeling so as to transfer and cover pain signals, and permeation of other effective components is promoted; meanwhile, the components also have certain anti-inflammatory characteristics and can synergistically inhibit release of local inflammatory mediators, so that the fading of red and swollen is accelerated.

The invention discloses a novel traditional Chinese medicine honeyed pill for treating alopecia, and relates to the technical field of traditional Chinese medicine preparations. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: radix rehmanniae praeparata, angelica sinensis, raw radix paeoniae alba, semen cuscutae fried with wine, radix saposhnikoviae, gastrodia elata, ligusticum wallichii, radix ophiopogonis, asparagus cochinchinensis, radix bupleuri, radix puerariae, cassia twig, radix curcumae, caulis spatholobi and other traditional Chinese medicines which are subjected to superfine grinding and then are matched according to a specific proportion. The preparation process comprises the steps of crushing; refining honey; and mixing and waking up the medicine. The traditional Chinese medicine composition has the following effects: the composition takes effect at multiple targets: up-regulating hair follicle survival promoting factors and down-regulating inflammatory mediators; the process has the advantages that the stability of pills is improved by controlling the viscosity of refined honey; the clinical application has the advantages that the cure rate of severe alopecia totalis is improved compared with the traditional prescription The recurrence rate is low after the medicine is stopped for one year. The formula is mainly used for treating alopecia, alopecia areata, sticktight and alopecia totalis.

The invention discloses a chalcone substituted compound, a preparation method thereof and application of the chalcone substituted compound in preparation of anti-inflammatory drugs, and relates to the field of medicinal chemistry. In particular relates to chalcone substituted compounds, a preparation method thereof, a pharmaceutical composition containing the compounds and medical application thereof, and particularly, the chalcone substituted compounds can remarkably inhibit generation of inflammatory mediators and have important application potential and clinical value in treatment of inflammation-related diseases. Based on the molecular hybridization principle, the chalcone substituted compound is prepared through a chemical synthesis method, and experiments show that the compound has remarkable advantages in the aspect of inhibiting generation of inflammatory mediators (such as NO) and has the application potential of developing novel anti-inflammatory drugs.

This invention discloses the application of chestnut total burr ethanol extract in the preparation of anti-colitis drugs. In this invention, the chestnut total burr ethanol extract with anti-colitis properties is obtained by extracting chestnut total burrs with 70% ethanol. This chestnut total burr ethanol extract inhibits the production of LPS-induced pro-inflammatory mediators (NO) and pro-inflammatory cytokines (TNF-α, IL-6, and IL-1β) without cytotoxicity; it has a significant inhibitory effect on dextran sulfate sodium-induced colitis in mice, including slowing down weight loss, reducing mouse DAI scores, alleviating colonic tissue damage, downregulating the levels of IL-6, IL-1β, TNF-α, and MDA in mouse colonic tissue and serum, and enhancing the activities of CAT and SOD in mouse colonic tissue and serum. Therefore, the chestnut total burr ethanol extract has significant anti-inflammatory effects both in vivo and in vitro, and can be used to treat colitis.

A microorganism containing Bacteroides fragilis genes is used as an active ingredient in the preparation of pharmaceuticals, medical devices, or food for treating optic nerve damage. This delivers Bacteroides fragilis (or its functional components) into the gastrointestinal tract, which helps maintain the number of retinal ganglion cells and the thickness of the retinal nerve fiber layer, inhibits the activation of retinal microglia, inhibits the activation of retinal inflammatory pathways and the expression of inflammatory mediators, thereby protecting visual function.

The present invention includes a method of characterizing disease activity in a systemic lupus erythematosus patient (SEE), comprising: obtaining a dataset associated with a blood, serum, plasma or urine sample from the patient, wherein the dataset comprises data representing the level of one or more biomarkers in the blood, serum, plasma or urine sample from each of (b) to (g); at least one innate serum or plasma mediator biomarker; at least one adaptive serum or plasma mediator; at least one chemokine / adhesion molecule biomarker; at least one soluble TNF superfamily biomarker; the inflammatory mediator biomarker SCF; at least one SLE-associated autoantibody specificity biomarker; and calculating a Lupus Disease Activity Immune.

The invention belongs to the technical field of biological medicine, and particularly relates to a nano-micelle preparation loaded with minocycline and application of the nano-micelle preparation to treatment of cerebral hemorrhage, the nano-micelle preparation is prepared by taking a polyethylene glycol-polycaprolactone nano material PEG3000-PCL2000 as a carrier, and jointly loading minocycline MINO and a CD147 monoclonal antibody Anti-CD147, so that the nano-micelle preparation is prepared. And the bionic nano-drug MINO (at) PNM (at) CD147 with an active targeting function is constructed. The nano-micelle preparation has a brain targeting property and can be enriched in cerebral hemorrhage tissues, so that the local drug concentration and the treatment efficiency are remarkably improved; the traditional Chinese medicine composition can improve neurological impairment caused by cerebral hemorrhage and significantly reduce the volume of cerebral hematoma, and has an obvious treatment effect on cerebral hemorrhage; the number of inflammatory cells in the peripheral area of hematoma and expression of inflammatory mediators can be remarkably reduced, and therefore the inflammatory response in cerebral hemorrhage tissue is relieved.

The invention provides a preparation process of an anti-allergic health food, and relates to the technical field of health food preparation. The production process of the anti-allergic health-care food comprises the following steps: preparing the following raw materials: herba cistanche, radix astragali, rhizoma polygonati, a bupleurum chinense leaf extract, a dandelion extract, honey and potassium sorbate, wherein the addition ratio of the bupleurum chinense leaf extract to the dandelion extract is 1: 2; cistanche deserticola, astragalus membranaceus and rhizoma polygonati are mixed, excessive water is added for soaking, reflux extraction and filtration are performed, filtrate is combined, and an extracting solution is obtained. By adding the bupleurum chinense leaf extract and the dandelion extract into an extracting solution of traditional Chinese medicinal materials such as astragalus membranaceus, the ratio of IgG1 / IgG2a can be effectively reduced, namely Th1 type immune response is relatively enhanced, Th2 type response is relatively weakened, allergen-specific IgE antibodies generated by B cells are correspondingly reduced, degranulation reaction and release of inflammatory mediators such as histamine are relieved, and the anti-inflammatory effect is achieved. The anaphylactic reaction is effectively relieved.

Compositions are described including a synergistic combination of hydroxytyrosol and 3-0-acetyl-11-keto-B-boswellic acid. The hydroxytyrosol may be sourced from an olive extract and the 3-0-acetyl-11-keto-B-boswellic acid may be sourced from a Boswellia serrata extract. The compositions may be formulated for oral administration to a mammalian or an avian subject. Methods for treating, repairing, or reducing damage to connective tissue caused by one or more inflammatory mediators and for reducing levels of one or more inflammatory mediators in connective tissue are provided, the methods comprising orally administering the compositions to a subject in need thereof. 20 25 20 28 75 23 A pr 2 02 5 2 4 4 2 0 6 7 4 . 1 : D C C 3 1 / 0 5 / 2 0 2 3 C O M P O S I T I O N S C O M P R I S I N G H Y D R O X Y T Y R O S O L A N D B O S W E L L I C A C I D 2 0 2 5 2 0 2 8 7 5 2 3 2 0 2 5 A p r A B S T R A C T

The application belongs to the technical field of pharmaceutical chemistry, and particularly relates to a gentiopicroside nitroxide radical derivative as well as a preparation method and application thereof. A series of gentiopicroside nitroxide radical derivatives with specific structures are prepared and synthesized through a chemical process. The derivatives exhibit good in-vitro COX-2 enzyme inhibition activity and in-vitro ROS scavenging activity. In-vivo and in-vitro experimental results show that each derivative can effectively inhibit the release of inflammatory mediators and oxidative stress during inflammation, thereby more effectively inhibiting the progress of inflammation and protecting tissues, and the derivatives have a wide application prospect in the preparation of drugs with the efficacy of preventing, relieving or treating inflammation.

The invention belongs to the technical field of medicines and disease treatment, and particularly relates to application of SEC24D in preparation of medicines for treating atherosclerosis. The amino acid sequence of the SEC24D is as shown in SEQ ID NO.1. The medicine is a preparation which takes the SEC24D as a target spot and can inhibit the expression of the SEC24D. Clinical data and basic experiments prove that the SEC24D plays an important role in inflammation, the mRNA level of whole blood cells of the SEC24D is increased to reflect the activation of the inflammation, and we find that the mRNA level and protein level of the SEC24D are increased in the polarization process of M1 macrophages, the expression of the macrophages SEC24D is reduced, the functions of the M1 macrophages can be inhibited, and inflammatory mediators can be reduced.

The invention discloses a 2-(2-phenethyl) chromone compound with COX-2 and 5-LOX dual-targeting inhibitory activity as well as a preparation method and application of the 2-(2-phenethyl) chromone compound, and belongs to the technical field of natural pharmaceutical chemistry. According to the compound, 2-(2-phenethyl) chromone is taken as a skeleton, and a functional group capable of being specifically combined with COX-2 and 5-LOX enzymes is introduced through chemical modification, so that double-target synergistic inhibition on two inflammatory mediators is realized. The invention also provides a synthesis method of the compound, which comprises the following steps: selecting high-purity 2-(2-phenethyl) chromone as an initial raw material, carrying out structural modification under the action of a catalyst, introducing key functional groups such as acrolein and acrylic acid into specific positions of a chromone ring, synthesizing a target compound through a multi-step reaction, and carrying out purification treatment on a reaction product. An in-vitro experiment result shows that IC50 (half maximal inhibitory concentration) of COX-2 is 1.12 [mu] M, and IC50 of 5-LOX is 1.18 [mu] M; and an acute toxicity experiment LD50 is greater than 2000mg / kg.

The invention discloses a preparation method and application of bionic nano immunomodulatory bait, and the preparation method comprises the following steps: firstly, obtaining neutrophils, treating the neutrophils with a cell lysis buffer solution containing a calcium ion chelating agent and a protease inhibitor, collecting supernate, and then centrifuging and purifying to obtain neutrophils membranes; then mixing an organic phase containing a polymer polylactic acid-glycolic acid copolymer and a therapeutic drug with a polyvinyl alcohol solution, and emulsifying to obtain a PLGA-therapeutic drug nano core; and finally, co-extruding the material and the neutrophile granulocyte membrane. The neutrophile granulocyte membrane is used as a camouflage shell, the nano bait capable of efficiently targeting an inflammatory site and neutralizing multiple inflammatory mediators is constructed, the nano bait is applied to brain injury after cardio-pulmonary resuscitation, efficient and active targeting on an inflammatory brain area can be achieved, the death rate of neurons can be reduced, and the nano bait has an extremely good application prospect.

The application provides a traditional Chinese medicine preparation for treating diabetic nephropathy and a preparation method thereof, and belongs to the technical field of traditional Chinese medicine pharmacy. The traditional Chinese medicine preparation is prepared from traditional Chinese medicinal materials such as angelica, eucommia ulmoides, helicteres angustifolia, broussonetia papyrifera, radix paeoniae suffruticosae, curcuma longa, dendrobium, polygonatum, radix adnati, ligustrum lucidum, ipomoea purpurea, lagerstroemia indica, kochia scoparia, haes, pyrrosia lingua and herba barbatae, and has the effects of nourishing yin and kidney, promoting blood circulation to remove meridian obstruction and clearing heat and removing dampness. The traditional Chinese medicine preparation can up-regulate the expression levels of podocin and nephrin, inhibit inflammatory mediators, improve the blood sugar, urine protein, kidney function and kidney pathological injury of DN rats, provides a new idea for the treatment of diabetic nephropathy, and has a good development and application prospect.

The application discloses application of an sEH inhibitor in preparation of a medicine for treating IgA nephropathy. The application proposes that an sEH inhibitor (such as t-AUCB, N-benzyl linoleamide) is used to inhibit sEH activity, restore the level of endogenous anti-inflammatory mediator epoxyeicosatrienoic acid (EETs), and rebuild the EETs / DiHETs metabolic balance. Experiments prove that the sEH inhibitor can significantly reduce the urine albumin / creatinine ratio of an IgA nephropathy model mouse, improve the blood urea and creatinine levels, and reduce glomerular IgA deposition. Mechanically, the therapy can restore the EETs level, down-regulate the content of hydrolysis product DiHETs, rebuild the EETs / DiHETs metabolic balance, and then inhibit the expression of renal IL-1beta, IL-6, TNF-alpha and other pro-inflammatory factors. It is clear that the sEH / EET axis is a key pathogenic pathway of IgA nephropathy, and a novel metabolic targeting strategy is provided for developing a specific medicine for treating IgA nephropathy.

The invention belongs to the technical field of traditional Chinese medicines, and particularly relates to a traditional Chinese medicine composition for treating allergic rhinitis, orifice-warming and nose-refreshing oil as well as a preparation method and application of the orifice-warming and nose-refreshing oil. The traditional Chinese medicine composition is prepared from the following raw materials in parts by weight: 4-8 parts of amomum cardamomum, 4-8 parts of alpinia katsumadai, 6-10 parts of pericarpium citri reticulatae, 6-10 parts of fingered citron, 2-6 parts of galangal, 2-6 parts of mint, 4-8 parts of amomum tsao-ko, 4-8 parts of schisandra chinensis, 2-6 parts of immature bitter orange and 2-6 parts of fructus aurantii. By inhibiting excessive activation of immune cells and release of inflammatory mediators such as histamine and interleukin, stimulation of allergic mediators to nasal mucosa is reduced, so that inflammatory response is relieved, nasal mucosa barrier integrity is protected, invasion of external allergens to mucosa is reduced, allergic attack frequency is reduced, and symptoms such as nasal obstruction and clear nasal discharge are relieved. Comprehensive intervention on the allergic rhinitis is realized through ways of inhibiting inflammatory response, protecting mucous membrane barrier, relieving local discomfort and the like, and clinical symptoms of patients are effectively improved.

This invention discloses a sulfur-containing 5-aminosalicylic acid prodrug and its uses, belonging to the field of biomedical technology. The sulfur-containing 5-aminosalicylic acid prodrug of this invention has the structure shown in general formula I. This type of compound has good intervention effects on inflammation-related diseases, exhibiting more ideal anti-inflammatory activity than 5-ASA and sulfasalazine. It can also inhibit the production of hypochlorous acid and related inflammatory mediators by inhibiting myeloperoxidase (MPO), and can be used to prepare drugs for the prevention and / or treatment of inflammatory bowel disease, and drugs for the prevention and / or treatment of diseases related to abnormal oxidative stress.

This invention belongs to the field of biomedical technology and relates to the application of PMRFamide short peptide in anti-inflammation. The amino acid sequence of PMRFamide is Pro-Met-Arg-Phe. This invention provides a method for preparing this peptide, including sequentially linking amino acids using a solid-phase synthesis method, obtaining a crude peptide through resin cleavage and precipitation, followed by purification by reversed-phase high-performance liquid chromatography and lyophilization to finally obtain a high-purity PMRFamide peptide product. This method is mature, has a high yield, and is easy to scale up for production. This invention reveals the significant effect of PMRFamide short peptide in inhibiting the release of key inflammatory mediators, exhibiting highly efficient and sustained potential anti-inflammatory activity. This tetrapeptide has a simple structure and good biocompatibility, providing a foundation for the development of novel and safe peptide anti-inflammatory drugs and showing good application prospects.

The present invention relates to a novel Pediococcus acidilactici WiKim0170 strain having immunity-enhancing efficacy and a composition for enhancing immunity, comprising same. In the present invention, it has been discovered that the Pediococcus acidilactici WiKim0170 strain, which is a novel strain derived from makgeolli, significantly increases spleen NK cell activity and increases inflammatory mediator, immunoglobulin, and cytokine production amounts, thereby improving an immunosuppressive reaction. In addition, the Pediococcus acidilactici WiKim0170 strain has been confirmed to increase the mRNA expression levels of iNOS, COX2, TNF-α, IL-1β, IL-6, IL-2, IL-12, and IL-10 in spleen tissue and increase the phosphorylation levels of NF-κB and IκBα, thereby having an effect of mitigating decreased immunity. Thus, according to the present invention, the composition comprising the Pediococcus acidilactici WiKim0170 strain, which is a novel strain derived from makgeolli, as an active ingredient is expected to be usefully employable as a pharmaceutical and functional food composition for enhancing immunity.

The present invention relates to use of a recombinant type III humanized collagen and a composition comprising the same in an eye. Provided are use of a recombinant type III humanized collagen in the preparation of a product for preventing and / or treating eye inflammation, a composition comprising the recombinant type III humanized collagen, and use of the composition in the preparation of a product for preventing and / or treating eye inflammation and / or eye dryness. The recombinant type III humanized collagen and the composition comprising the same can significantly promote the renewal and repair of corneal epithelial cells, and can also inhibit the release of inflammatory mediators, enhancing the ocular tissue barrier, enhancing tear film stability, and alleviating eye inflammation and eye dryness.