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34 results about "Toxic shock syndrome" patented technology

A life-threatening illness caused due to bacterial toxins.

Structure-based receptor MIMICS targeted against bacterial superantigen toxins

The invention provides therapeutic compositions useful in the treatment of bacterial superantigen mediated conditions, such as Toxic Shock Syndrome. The compositions comprise genetically engineered bifunctional polypeptides containing a specific T-cell receptor binding domain and a specific MHC class 11 receptor binding domain, each targeting non-overlapping epitopes on a superantigen molecule against which they are designed. The anti-superantigenreceptor mimetics” or “chimeras” are rationally designed to recreate the modality of superantigen binding directly to both the TCR and the MHC-II receptor, and are capable of acting as decoys for superantigen binding, effectively out-competing the host T-cell and MHC-II receptors, the natural host receptors.
Owner:THE UNITED STATES AS REPRESENTED BY THE DEPARTMENT OF ENERGY +1

Substituted heterocyclic compounds and methods of use

The present invention relates to compounds having the general formula or a pharmaceutically acceptable salt thereof, wherein R1 is a saturated or unsaturated 5-, 6- or 7-membered, ring containing 0, 1, 2 or 3 atoms selected from N, O and S, wherein the ring may be fused with a benzo group, and is substituted by 0, 1 or 2 oxo groups, and wherein R1 is additionally substituted; and R2 is a substituted C1-6alkyl. Also included is a method of prophylaxis or treatment of inflammation, rheumatoid arthritis, Pagets disease, osteoporosis, multiple myeloma, uveititis, acute or chronic myelogenous leukemia, pancreatic β cell destruction, osteoarthritis, rheumatoid spondylitis, gouty arthritis, inflammatory bowel disease, adult respiratory distress syndrome (ARDS), psoriasis, Crohn's disease, allergic rhinitis, ulcerative colitis, anaphylaxis, contact dermatitis, asthma, muscle degeneration, cachexia, Reiter's syndrome, type I diabetes, type II diabetes, bone resorption diseases, graft vs. host reaction, Alzheimer's disease, stroke, myocardial infarction, ischemia reperfusion injury, atherosclerosis, brain trauma, multiple sclerosis, cerebral malaria, sepsis, septic shock, toxic shock syndrome, fever, myalgias due to HIV-1, HIV-2, HIV-3, cytomegalovirus (CMV), influenza, adenovirus, the herpes viruses or herpes zoster infection in a mammal comprising administering an effective amount a compound as described above.
Owner:AMGEN INC

Method for removing toxic shock syndrome toxin-1 in body fluids by adsorption

An adsorbent for toxic shock syndrome toxin-1 (TSST-1) comprising a compound which has a log P value of at least 2.50 wherein P is a partition coefficient in an octanol-water system and which is immobilized on a water-insoluble carrier; a method for removing TSST-1 body fluids by adsorption which comprises bringing a body fluid containing TSST-1 into contact with the adsorbent; an adsorber for TSST-1 comprising an adsorbent packed in a container having an inlet and an outlet for a body fluid and a means for preventing the adsorbent from flowing out of the container; and use of the adsorbent. TSST-1 in body fluids can be efficiently removed by the adsorbent.
Owner:KANEKA CORP

Function epitopes of staphylococcal enterotoxin B (SEB), monoclonal antibodies specifically bound with function epitopes and application of monoclonal antibodies

InactiveCN102757481AAntibacterial agentsImmunoglobulins against bacteriaEpitopeStaphylococcus enterotoxin B
The invention belongs to the technical field of biology, and particularly discloses function epitopes 195SFWYDMMP202, 12HKSSKFTGL20, 18TGLMEN23 and 43QFLFYFIY51 of staphylococcal enterotoxin B (SEB), monoclonal antibodies 4A3 and 3E2 specifically bound with the function epitopes and application of the monoclonal antibodies in the preparation of drugs for treating SEB-induced toxic shock syndrome.
Owner:SECOND MILITARY MEDICAL UNIV OF THE PEOPLES LIBERATION ARMY

Use of hop acids to inhibit growth of Staphylococcus aureus and prevent toxic shock syndrome

InactiveUS7005453B1Antibacterial agentsBiocideToxic oil syndromeDisease
The present invention provides methods, products, and compositions for selectively inhibiting the growth of Staphylococcus aureus without preventing the growth of Lactobacillus species. Specifically, the present invention discloses the use of tetrahydroiso alpha acid or hexahydro beta acid at a concentration effective to inhibit the growth of S. aureus without preventing the growth of Lactobacillus. The inhibition of S. aureus in accordance with the present invention thus provides useful methods, compositions and products such as feminine hygiene products for treating the diseases associated with S. aureus infections and infestations, i.e., toxic shock syndrome, without disrupting the normal bacterial flora in the area of its application.
Owner:MILLERCOORS

Substituted heterocyclic compounds and methods of use

The present invention relates to compounds having the general formula or a pharmaceutically acceptable salt thereof, wherein R1 is a saturated or unsaturated 5-, 6- or 7-membered, ring containing 0, 1, 2 or 3 atoms selected from N, 0 and S, wherein the ring may be fused with a benzo group, and is substituted by 0, 1 or 2 oxo groups, and wherein R1 is additionally substituted; and R2 is a substituted C1-6alkyl. Also included is a method of prophylaxis or treatment of inflammation, rheumatoid arthritis, Pagets disease, osteoporosis, multiple myeloma, uveititis, acute or chronic myelogenous leukemia, pancreatic β cell destruction, osteoarthritis, rheumatoid spondylitis, gouty arthritis, inflammatory bowel disease, adult respiratory distress syndrome (ARDS), psoriasis, Crohn's disease, allergic rhinitis, ulcerative colitis, anaphylaxis, contact dermatitis, asthma, muscle degeneration, cachexia, Reiter's syndrome, type I diabetes, type II diabetes, bone resorption diseases, graft vs. host reaction, Alzheimer's disease, stroke, myocardial infarction, ischemia reperfusion injury, atherosclerosis, brain trauma, multiple sclerosis, cerebral malaria, sepsis, septic shock, toxic shock syndrome, fever, myalgias due to HIV-1, HIV-2, HIV-3, cytomegalovirus (CMV), influenza, adenovirus, the herpes viruses or herpes zoster infection in a mammal comprising administering an effective amount a compound as described above.
Owner:AMGEN INC

Structure-based receptor MIMICS targeted against bacterial superantigen toxins

The invention provides therapeutic compositions useful in the treatment of bacterial superantigen mediated conditions, such as Toxic Shock Syndrome. The compositions comprise genetically engineered bifunctional polypeptides containing a specific T-cell receptor binding domain and a specific MHC class II receptor binding domain, each targeting non-overlapping epitopes on a superantigen molecule against which they are designed. The anti-superantigenreceptor mimetics” or “chimeras” are rationally designed to recreate the modality of superantigen binding directly to both the TCR and the MHC-II receptor, and are capable of acting as decoys for superantigen binding, effectively out-competing the host T-cell and MHC-II receptors, the natural host receptors.
Owner:THE UNITED STATES AS REPRESENTED BY THE DEPARTMENT OF ENERGY +1

Internal menstrual period hygiene product

InactiveCN108175576AStable flowGuaranteed fasteningTamponsMedicineVaginal canal
The invention provides an internal menstrual period hygiene product. An absorbing core body is covered by a waterproof sheath, moisture and secreted fluid of the vagina mucosa cannot be absorbed, menstruation can enter the absorbing core body through an opening of the top of the sheath, thus for a tempon, the hidden health danger of causing a toxic shock syndrome is eradicated, and the hygiene product can be placed in the vagina for a long time. Through the cooperation of the outer edge wide side structure of the top of the sheath and a cannula, the hygiene product can be pushed into the vaginal canal, and the top structure of the sheath can steadily anchor the hygiene product in the vagina for a long time. The cannula can be repeatedly used after being washed, which is beneficial to environmental protection. A stay wire is made of a waterproof material and is prevented from being wet and polluted by urine.
Owner:高文

Uro-genital condition treatment system

The present invention is directed to a system for treating uro-genital conditions. One aspect of this invention involves the treatment system comprising one or more polypeptides with a amino acid sequence including KPV (SEQ. ID. NO. 1), MEHFRWG (SEQ. ID. NO. 2), HFRWGKPV (SEQ. ID. NO. 3), SYSMEHFRWGKPV (SEQ. ID. NO. 4), for treatment of uro-genital conditions. The one or more polypeptides can also be a dimer formed from any of the amino acid sequence above. Uro-genital conditions can include infections, inflammation, or both. In one preferred embodiment of the invention, the uro-genital condition includes infection and / or inflammation of the vagina, vulva, urinary tract, penis, and / or the rectum. In another preferred embodiment of the invention, the one or more polypeptides are dissolved in a carrier. In another preferred embodiment of the invention, the one or more polypeptides are associated with a tampon for preventing toxic shock syndrome. In another preferred embodiment, the one or more polypeptides are associated with a contraceptive for prevention of sexually transmitted diseases or infections. In another preferred embodiment, the one or more polypeptides are associated with a suppository for insertion into the vagina or rectum.
Owner:ZENGEN

Substituted heterocyclic compounds and methods of use

The present invention relates to compounds having the general formulaor a pharmaceutically acceptable salt thereof, wherein R1 is a saturated or unsaturated 5-, 6- or 7-membered, ring containing 0, 1, 2 or 3 atoms selected from N, O and S, wherein the ring may be fused with a benzo group, and is substituted by 0, 1 or 2 oxo groups, and wherein R1 is additionally substituted; and R2 is a substituted C1-6alkyl. Also included is a method of prophylaxis or treatment of inflammation, rheumatoid arthritis, Pagets disease, osteoporosis, multiple myeloma, uveititis, acute or chronic myelogenous leukemia, pancreatic β cell destruction, osteoarthritis, rheumatoid spondylitis, gouty arthritis, inflammatory bowel disease, adult respiratory distress syndrome (ARDS), psoriasis, Crohn's disease, allergic rhinitis, ulcerative colitis, anaphylaxis, contact dermatitis, asthma, muscle degeneration, cachexia, Reiter's syndrome, type I diabetes, type II diabetes, bone resorption diseases, graft vs. host reaction, Alzheimer's disease, stroke, myocardial infarction, ischemia reperfusion injury, atherosclerosis, brain trauma, multiple sclerosis, cerebral malaria, sepsis, septic shock, toxic shock syndrome, fever, myalgias due to HIV-1, HIV-2, HIV-3, cytomegalovirus (CMV), influenza, adenovirus, the herpes viruses or herpes zoster infection in a mammal comprising administering an effective amount a compound as described above.
Owner:AMGEN INC

Backflow preventing menstrual cup

A backflow and leakage preventing menstrual cup for collecting menstrual discharge is disclosed. The menstrual cup has a safety feature that prevents backflow of menstrual blood back into vagina and uterus, which minimizes contact with the collected menstrual blood and prevents the risk of infection and toxic shock syndrome (TSS) to the user. This safety feature also stops accidental leakage during use and prevents spillage of menstrual blood when the cup is removed by user. The cup is designed to be easily and quickly emptied.
Owner:VASUDEVA KARINA

Method of preventing T cell-mediated responses by the use of the major histocompatibility complex class II analog protein (map protein) from Staphylococcus aureus

InactiveUS7153515B2Reduce and prevent pathogenicReduce and prevent and deleterious conditionBiocideBacterial antigen ingredientsStaphylococcus cohniiPresent method
A method of immunomodulating the T cell response in Staphylococcal bacteria is provided wherein an effective amount of the Map protein from Staphylococcus aureus is administered to a host to prevent or suppress the T cell response. The present method may be utilized with either the Map protein or an effective subdomain or fragment thereof such as the Map 10 or Map 19 protein. The present invention is advantageous in that suppression or prevention of the T cell response in a host can prevent or ameliorate a wide variety of the pathogenic conditions such as T cell lymphoproliferative disease and toxic shock syndrome wherein the overstimulation of T cells needs to be suppressed or modulated.
Owner:TEXAS A&M UNIVERSITY

Peptides and mimetics for reducing symptoms of toxic shock syndrome and septic shock

This invention relates to compositions and methods for providing protection against, or reducing the severity of, toxic shock syndrome, septic shock, food poisoning, and autoimmune diseases which are associated with toxin producing bacteria. This invention also relates to methods of using peptides, derivatives, mimetics, and antibodies for the prevention and treatment of toxic shock syndrome, septic shock, food poisoning, and autoimmune diseases, and other related diseases, conditions, and syndromes.
Owner:THE ROCKEFELLER UNIV

Substituted heterocyclic compounds and methods of use

The present invention relates to pyrimidinones and pyridones and derivatives thereof, and pharmaceutically acceptable salts thereof. Also included is a method of treatment of inflammation, rheumatoid arthritis, Pagets disease, osteoporosis, multiple myeloma, uveititis, acute or chronic myelogenous leukemia, pancreatic β cell destruction, osteoarthritis, rheumatoid spondylitis, gouty arthritis, inflammatory bowel disease, adult respiratory distress syndrome (ARDS), psoriasis, Crohn's disease, allergic rhinitis, ulcerative colitis, anaphylaxis, contact dermatitis, asthma, muscle degeneration, cachexia, Reiter's syndrome, type I diabetes, type II diabetes, bone resorption diseases, graft vs. host reaction, Alzheimer's disease, stroke, myocardial infarction, ischemia reperfusion injury, atherosclerosis, brain trauma, multiple sclerosis, cerebral malaria, sepsis, septic shock, toxic shock syndrome, fever, myalgias due to HIV-1, HIV-2, HIV-3, cytomegalovirus (CMV), influenza, adenovirus, the herpes viruses or herpes zoster infection in a mammal comprising administering an effective amount a compound as described above.
Owner:AMGEN INC

Bispecific antigen-binding molecules that bind a staphylococcus target antigen and a complement component and uses thereof

According to certain embodiments, the present disclosure provides bispecific antigen-binding molecules comprising a first antigen-binding domain that specifically binds a Staphylococcus species target antigen and a second antigen binding domain that binds a complement component. In certain embodiments, the bispecific antigen-binding molecules of the present disclosure are capable of binding to the Staphylococcus species target antigen with an EC50 of about 10 nM or less, and / or are capable of promoting complement deposition on the Staphylococcus species with an EC50 of about 10 nM. The antibodies of the disclosure are useful for treating diseases in which inhibition or reduction of the growth of a Staphylococcus species is desired and / or therapeutically beneficial, for example, for treating staphylococcal infections including a skin infection, cellulitis, pneumonia, meningitis, urinary tract infection, toxic shock syndrome, endocarditis, osteomyelitis, bacteremia, or sepsis, or for preventing or treating a staphylococcus infection that occurs as a result of a surgical procedure.
Owner:REGENERON PHARM INC

Peptides useful for reducing symptoms of toxic shock syndrome and septic shock

InactiveUS7115268B1Protect against and ameliorate effectAntibacterial agentsFungiSeptic shockPortal pyemia
This invention relates to compositions and methods which provide protection against, or reduce the severity of toxic shock and septic shock from bacterial infections. More particularly it relates to peptides derived from homologous sequences of the family of staphylococcal and streptococcal toxins, which may be polymeric, and carrier-conjugates thereof. The invention also relates to serum antibodies induced by the peptides and carrier-conjugates and their use to prevent, treat, or protect against the toxic effects of most, if not all, of the staphylococcal and streptococcal toxins.The invention also relates to diagnostic assays and kits to detect the presence of staphylococcal and streptococcal toxins, or antibodies thereto. The invention also relates isolated and purified to nucleic acids encoding the peptides of the invention and transformed host cells containing those nucleic acids.
Owner:THE ROCKEFELLER UNIV

Uro-genital condition treatment system

InactiveCN1544461AAvoid Toxic Shock SyndromeAvoid infectionAntibacterial agentsAntimycoticsPenisDisease
The present invention is directed to a system for treating uro-genital conditions. One aspect of this invention involves the treatment system comprising one or more polypeptides with an amino acid sequence including KPV (SEQ ID NO: 1), MEHFRWG (SEQ ID NO: 2), HFRWGKPV (SEQ ID NO: 3), SYSMEHFRWGKPV (SEQ ID NO: 4), for treatment of uro-genital conditions. The one or more polypeptides can also be a dimer formed from any of the amino acid sequences above. Uro-genital conditions can include infections, inflammation or both. In one preferred embodiment of the invention, the uro-genital condition includes infection and / or inflammation of the vagina, vulva, urinary tract, penis, and / or the rectum. In another preferred embodiment of the invention, the one or more polypeptides are dissolved in a carrier. In another preferred embodiment of the invention, the one or more polypeptides are associated with a tampon for preventing toxic shock syndrome. In another preferred embodiment, the one or more polypeptides are associated with a contraceptive for prevention of sexually transmitted diseases or infections. In another preferred embodiment, the one or more polypeptides are associated with a suppository for insertion into the vagina or rectum.
Owner:ZENGEN

Device for detecting toxic shock syndrome toxins and method of making the same

A device for detecting toxic shock syndrome toxins includes a pad and a membrane coupled to the pad. The pad includes first antibodies that include a first particular antibody and a second particular antibody. Each of the first antibodies are associated with toxic shock syndrome toxin one (TSST-1). The first particular antibody is configured to react with a TSST-1 antigen to form an antibody complex. The membrane includes a first zone that includes an immobilized second antibody configured to react with the antibody complex to cause a first indication. The membrane further includes a second zone that includes a third antibody configured to react with the second particular antibody to cause a second indication.
Owner:INT BUSINESS MASCH CORP

Method of preventing T cell-mediated responses by the use of the major histocompatibility complex class II analog protein (map protein) from Staphylococcus aureus

InactiveUS20070092533A1Reducing persistenceReducing virulenceBacterial antigen ingredientsPeptide/protein ingredientsRecurrent infectionsPresent method
A method of immunomodulating the T cell response in Staphylococcal bacteria is provided wherein an effective amount of the Map protein from Staphylococcus aureus is administered to a host to prevent or suppress the T cell response. The present method may be utilized with either the Map protein or an effective subdomain or fragment thereof such as the Map19 protein. The present invention is advantageous in that suppression or prevention of the T cell response in a host can prevent or ameliorate a wide variety of the pathogenic conditions such as toxic shock syndrome and other diseases associated with the T cell-mediated response caused by staphylococcal infection, and is particularly useful in cases where patients have had chronic or recurrent infections from S. aureus or other staphylococcal bacteria.
Owner:BROWN ERIC +2

Substituted heterocyclic compounds and methods of use

The present invention relates to pyrimidinones and pyridones and derivatives thereof, and pharmaceutically acceptable salts thereof. Also included is a method of treatment of inflammation, rheumatoid arthritis, Pagets disease, osteoporosis, multiple myeloma, uveititis, acute or chronic myelogenous leukemia, pancreatic β cell destruction, osteoarthritis, rheumatoid spondylitis, gouty arthritis, inflammatory bowel disease, adult respiratory distress syndrome (ARDS), psoriasis, Crohn's disease, allergic rhinitis, ulcerative colitis, anaphylaxis, contact dermatitis, asthma, muscle degeneration, cachexia, Reiter's syndrome, type I diabetes, type II diabetes, bone resorption diseases, graft vs. host reaction, Alzheimer's disease, stroke, myocardial infarction, ischemia reperfusion injury, atherosclerosis, brain trauma, multiple sclerosis, cerebral malaria, sepsis, septic shock, toxic shock syndrome, fever, myalgias due to HIV-1, HIV-2, HIV-3, cytomegalovirus (CMV), influenza, adenovirus, the herpes viruses or herpes zoster infection in a mammal comprising administering an effective amount a compound as described above.
Owner:AMGEN INC

Treatment of sepsis and septic shock

The present invention relates to a composition comprising a mixture of empty liposomes, wherein said mixture of empty liposomes comprises (a) a first empty liposome comprising cholesterol, wherein theamount of cholesterol is at least 30% (weight per weight); and (b) a second empty liposome comprising sphingomyelin, for use in the treatment of sepsis, severe sepsis, septic shock, or prolonged andsevere hypotension, preferably persistent hypotension, for use in the treatment of hypotension, preferably said persistent hypotension, in septic shock, sepsis, severe sepsis, acute respiratory distress syndrome or acute lung injury, or for use in the treatment of toxic shock syndrome in an animal, preferably in a human.
Owner:COMBIOXIN SA

An uro-genital condition treatment system

InactiveCN101249258AAvoid Toxic Shock SyndromeAvoid infectionAntibacterial agentsAntimycoticsDiseasePenis
The invention relates to a dimmer formed by one or more polypeptides for treating uro-genital conditions. Uro-genital conditions can include infections, inflammation, or both. In one preferred embodiment of the invention, the uro-genital condition includes infection and / or inflammation of the vagina, vulva, urinary tract, penis, and / or the rectum. In another preferred embodiment of the invention, the one or more polypeptides are dissolved in a carrier. In another preferred embodiment of the invention, the one or more polypeptides are associated with a tampon for preventing toxic shock syndrome. In another preferred embodiment, the one or more polypeptides are associated with a contraceptive for prevention of sexually transmitted diseases or infections. In another preferred embodiment, the one or more polypeptides are associated with a suppository for insertion into the vagina or rectum.
Owner:ZENGEN

Bispecific antigen-binding molecules that bind a staphylococcus target antigen and a complement component and uses thereof

ActiveUS10865236B2Facilitate depositionFacilitates directed killing (cell lysis) of the targeted microbeAntibacterial agentsImmunoglobulins against animals/humansDiseaseSurgical operation
According to certain embodiments, the present disclosure provides bispecific antigen-binding molecules comprising a first antigen-binding domain that specifically binds a Staphylococcus species target antigen and a second antigen binding domain that binds a complement component. In certain embodiments, the bispecific antigen-binding molecules of the present disclosure are capable of binding to the Staphylococcus species target antigen with an EC50 of about 10 nM or less, and / or are capable of promoting complement deposition on the Staphylococcus species with an EC50 of about 10 nM. The antibodies of the disclosure are useful for treating diseases in which inhibition or reduction of the growth of a Staphylococcus species is desired and / or therapeutically beneficial, for example, for treating staphylococcal infections including a skin infection, cellulitis, pneumonia, meningitis, urinary tract infection, toxic shock syndrome, endocarditis, osteomyelitis, bacteremia, or sepsis, or for preventing or treating a staphylococcus infection that occurs as a result of a surgical procedure.
Owner:REGENERON PHARM INC

Small molecule inhibitor of MYD88 for therapeutic treatment against alphavirus and staphylococcal enterotoxin infections and toxin exposure

InactiveUS9833437B2Shown some efficacyDemonstrated therapeutic efficacyAntibacterial agentsOrganic active ingredientsTularemiaGram-positive bacterial infections
A synthetic molecule 4210 and a therapeutic use of a synthetic small molecule 4210 for treating viral infections, especially encephalitic alphavirus infections. The compound 4210 showed antiviral efficacy by up regulation type 1 interferon (IFN) specifically IFN-β. The compound 4210 was designed and synthesized by a structure-based approach targeting intracellular adaptor protein, myeloid differentiation primary response protein 88 (MyD88). Besides having an antiviral effect, the compound 4210 also demonstrated therapeutic efficacy for treating inflammatory syndrome associated with Gram positive bacterial infections such as exposure to staphylococcal enterotoxin B (SEB) induced toxic shock syndrome (TSS) in mice and can potentially be used in clinical set up for treating sepsis and septic shock. In addition, the application of molecule 4210 can treat sepsis and septic shock triggered by exposure to other biological agents such as Francisella tularensis or Burkholderia mallei known to cause tularemia and glanders, respectively. The molecule 4210 has the potential for a broad-spectrum therapeutic use.
Owner:UNITED STATES OF AMERICA THE AS REPRESENTED BY THE SEC OF THE ARMY +1

Two flavone glycosides in dandelion and medical use for against Gram-positive bacterium thereof

The present invention relates to flavonoid glycosides isolated from dandelion and capable of preventing and treating Staphylococcus aureus and beta-hemolytic streptococcus infection diseases and their pharmaceutically acceptable salts, their anti-infective medicinal uses, and pharmaceutical compositions containing these compounds. The two novel flavonoid glycoside compounds of the present invention have obvious effects of inhibiting the growth of Staphylococcus aureus and beta-hemolytic streptococcus, and can be expected to be used for the prevention and treatment of boils, pustules and toxic epidermal decomposition caused by the infection of these two. , pneumonia, osteomyelitis, acute myocarditis, endocarditis, meningitis, mastitis, cystitis, pelvic inflammatory disease, urinary tract inflammation, prostatitis, bacteremia, toxic shock syndrome, lymphadenitis, arthritis, pharyngitis , cervicitis, and muscle, skin, urogenital tract, central nervous system abscesses.
Owner:DALI PHARMA
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