WO2006006271A1 - Activateur de cellules dendritiques - Google Patents
Activateur de cellules dendritiques Download PDFInfo
- Publication number
- WO2006006271A1 WO2006006271A1 PCT/JP2005/004066 JP2005004066W WO2006006271A1 WO 2006006271 A1 WO2006006271 A1 WO 2006006271A1 JP 2005004066 W JP2005004066 W JP 2005004066W WO 2006006271 A1 WO2006006271 A1 WO 2006006271A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- rod
- cells
- shaped cell
- cell activator
- shaped
- Prior art date
Links
- 239000012190 activator Substances 0.000 title claims abstract description 37
- 210000004443 dendritic cell Anatomy 0.000 title abstract description 12
- 239000000284 extract Substances 0.000 claims abstract description 26
- 239000008194 pharmaceutical composition Substances 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 20
- 235000013305 food Nutrition 0.000 claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 15
- 230000001939 inductive effect Effects 0.000 claims abstract description 4
- 201000011510 cancer Diseases 0.000 claims description 22
- 230000000694 effects Effects 0.000 claims description 20
- 206010028980 Neoplasm Diseases 0.000 claims description 16
- 230000003308 immunostimulating effect Effects 0.000 claims description 10
- 230000004913 activation Effects 0.000 claims description 8
- 230000035800 maturation Effects 0.000 claims description 8
- 208000035473 Communicable disease Diseases 0.000 claims description 7
- 238000009169 immunotherapy Methods 0.000 claims description 6
- 102000000589 Interleukin-1 Human genes 0.000 claims description 5
- 108010002352 Interleukin-1 Proteins 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 5
- 235000013399 edible fruits Nutrition 0.000 claims description 5
- 108010065805 Interleukin-12 Proteins 0.000 claims description 4
- 102000013462 Interleukin-12 Human genes 0.000 claims description 4
- 102000008070 Interferon-gamma Human genes 0.000 claims description 3
- 108010074328 Interferon-gamma Proteins 0.000 claims description 3
- 229960003130 interferon gamma Drugs 0.000 claims description 3
- 229940117681 interleukin-12 Drugs 0.000 claims description 3
- 208000015181 infectious disease Diseases 0.000 claims 2
- 235000013361 beverage Nutrition 0.000 abstract description 6
- 230000003213 activating effect Effects 0.000 abstract description 4
- 241000001727 Tropicoporus linteus Species 0.000 abstract description 2
- 210000004027 cell Anatomy 0.000 description 100
- 239000003814 drug Substances 0.000 description 7
- 210000001616 monocyte Anatomy 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 229940079593 drug Drugs 0.000 description 6
- 238000005194 fractionation Methods 0.000 description 6
- 230000019734 interleukin-12 production Effects 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 6
- 102000004169 proteins and genes Human genes 0.000 description 6
- 108090000623 proteins and genes Proteins 0.000 description 6
- 241000239290 Araneae Species 0.000 description 5
- 101150013553 CD40 gene Proteins 0.000 description 5
- 101000914484 Homo sapiens T-lymphocyte activation antigen CD80 Proteins 0.000 description 5
- 102100027222 T-lymphocyte activation antigen CD80 Human genes 0.000 description 5
- 102100040245 Tumor necrosis factor receptor superfamily member 5 Human genes 0.000 description 5
- 230000000139 costimulatory effect Effects 0.000 description 5
- 238000002372 labelling Methods 0.000 description 5
- 239000000843 powder Substances 0.000 description 5
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 210000001744 T-lymphocyte Anatomy 0.000 description 4
- 241000700605 Viruses Species 0.000 description 4
- 230000020411 cell activation Effects 0.000 description 4
- 201000010099 disease Diseases 0.000 description 4
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 4
- MHMNJMPURVTYEJ-UHFFFAOYSA-N fluorescein-5-isothiocyanate Chemical compound O1C(=O)C2=CC(N=C=S)=CC=C2C21C1=CC=C(O)C=C1OC1=CC(O)=CC=C21 MHMNJMPURVTYEJ-UHFFFAOYSA-N 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 102000004196 processed proteins & peptides Human genes 0.000 description 4
- 108090000765 processed proteins & peptides Proteins 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- 208000003174 Brain Neoplasms Diseases 0.000 description 3
- 206010006187 Breast cancer Diseases 0.000 description 3
- 208000026310 Breast neoplasm Diseases 0.000 description 3
- 102100035793 CD83 antigen Human genes 0.000 description 3
- 206010008909 Chronic Hepatitis Diseases 0.000 description 3
- 206010009944 Colon cancer Diseases 0.000 description 3
- 101000946856 Homo sapiens CD83 antigen Proteins 0.000 description 3
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 3
- 108700018351 Major Histocompatibility Complex Proteins 0.000 description 3
- 206010035226 Plasma cell myeloma Diseases 0.000 description 3
- 206010060862 Prostate cancer Diseases 0.000 description 3
- 208000000236 Prostatic Neoplasms Diseases 0.000 description 3
- 208000005718 Stomach Neoplasms Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000000427 antigen Substances 0.000 description 3
- 230000000890 antigenic effect Effects 0.000 description 3
- 108091007433 antigens Proteins 0.000 description 3
- 102000036639 antigens Human genes 0.000 description 3
- 239000002246 antineoplastic agent Substances 0.000 description 3
- 208000029742 colonic neoplasm Diseases 0.000 description 3
- 235000013376 functional food Nutrition 0.000 description 3
- 206010017758 gastric cancer Diseases 0.000 description 3
- 208000006454 hepatitis Diseases 0.000 description 3
- 208000002672 hepatitis B Diseases 0.000 description 3
- 206010022000 influenza Diseases 0.000 description 3
- 208000032839 leukemia Diseases 0.000 description 3
- 201000007270 liver cancer Diseases 0.000 description 3
- 208000014018 liver neoplasm Diseases 0.000 description 3
- 201000005202 lung cancer Diseases 0.000 description 3
- 208000020816 lung neoplasm Diseases 0.000 description 3
- 239000003550 marker Substances 0.000 description 3
- 201000001441 melanoma Diseases 0.000 description 3
- 201000000050 myeloid neoplasm Diseases 0.000 description 3
- 210000005259 peripheral blood Anatomy 0.000 description 3
- 239000011886 peripheral blood Substances 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 201000011549 stomach cancer Diseases 0.000 description 3
- 230000020382 suppression by virus of host antigen processing and presentation of peptide antigen via MHC class I Effects 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 2
- 108010029697 CD40 Ligand Proteins 0.000 description 2
- 102100032937 CD40 ligand Human genes 0.000 description 2
- 108010017213 Granulocyte-Macrophage Colony-Stimulating Factor Proteins 0.000 description 2
- 102100039620 Granulocyte-macrophage colony-stimulating factor Human genes 0.000 description 2
- 208000005176 Hepatitis C Diseases 0.000 description 2
- 101000599852 Homo sapiens Intercellular adhesion molecule 1 Proteins 0.000 description 2
- 101001063392 Homo sapiens Lymphocyte function-associated antigen 3 Proteins 0.000 description 2
- 102100037877 Intercellular adhesion molecule 1 Human genes 0.000 description 2
- 108090000978 Interleukin-4 Proteins 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 240000000599 Lentinula edodes Species 0.000 description 2
- 102100030984 Lymphocyte function-associated antigen 3 Human genes 0.000 description 2
- 208000003445 Mouth Neoplasms Diseases 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- 239000012980 RPMI-1640 medium Substances 0.000 description 2
- 208000002495 Uterine Neoplasms Diseases 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 2
- 239000003905 agrochemical Substances 0.000 description 2
- 238000001815 biotherapy Methods 0.000 description 2
- 239000006285 cell suspension Substances 0.000 description 2
- 239000012228 culture supernatant Substances 0.000 description 2
- 238000012258 culturing Methods 0.000 description 2
- 239000002552 dosage form Substances 0.000 description 2
- 239000002158 endotoxin Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 239000002778 food additive Substances 0.000 description 2
- 235000013373 food additive Nutrition 0.000 description 2
- 235000013355 food flavoring agent Nutrition 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 230000028993 immune response Effects 0.000 description 2
- 229960001438 immunostimulant agent Drugs 0.000 description 2
- 239000003022 immunostimulating agent Substances 0.000 description 2
- 238000001727 in vivo Methods 0.000 description 2
- 208000012987 lip and oral cavity carcinoma Diseases 0.000 description 2
- 229920006008 lipopolysaccharide Polymers 0.000 description 2
- 230000001926 lymphatic effect Effects 0.000 description 2
- 210000004698 lymphocyte Anatomy 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 210000004798 organs belonging to the digestive system Anatomy 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- -1 soybean extract Chemical class 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000002560 therapeutic procedure Methods 0.000 description 2
- 206010046766 uterine cancer Diseases 0.000 description 2
- 108091032973 (ribonucleotides)n+m Proteins 0.000 description 1
- 102000040650 (ribonucleotides)n+m Human genes 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 108010039939 Cell Wall Skeleton Proteins 0.000 description 1
- 102000019034 Chemokines Human genes 0.000 description 1
- 108010012236 Chemokines Proteins 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- 102000004127 Cytokines Human genes 0.000 description 1
- 108090000695 Cytokines Proteins 0.000 description 1
- 238000008157 ELISA kit Methods 0.000 description 1
- 241000192125 Firmicutes Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 206010017993 Gastrointestinal neoplasms Diseases 0.000 description 1
- 229920001503 Glucan Polymers 0.000 description 1
- 241000711557 Hepacivirus Species 0.000 description 1
- 241000700721 Hepatitis B virus Species 0.000 description 1
- 101000946889 Homo sapiens Monocyte differentiation antigen CD14 Proteins 0.000 description 1
- 238000012404 In vitro experiment Methods 0.000 description 1
- 102000015696 Interleukins Human genes 0.000 description 1
- 108010063738 Interleukins Proteins 0.000 description 1
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
- 229920001491 Lentinan Polymers 0.000 description 1
- 102000007651 Macrophage Colony-Stimulating Factor Human genes 0.000 description 1
- 108010046938 Macrophage Colony-Stimulating Factor Proteins 0.000 description 1
- 102100035877 Monocyte differentiation antigen CD14 Human genes 0.000 description 1
- 240000000249 Morus alba Species 0.000 description 1
- 235000008708 Morus alba Nutrition 0.000 description 1
- 240000005125 Myrtus communis Species 0.000 description 1
- 235000013418 Myrtus communis Nutrition 0.000 description 1
- 206010036790 Productive cough Diseases 0.000 description 1
- 241000283984 Rodentia Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 241000580858 Simian-Human immunodeficiency virus Species 0.000 description 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 description 1
- 229930006000 Sucrose Natural products 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 108060008682 Tumor Necrosis Factor Proteins 0.000 description 1
- 102100040247 Tumor necrosis factor Human genes 0.000 description 1
- 208000036142 Viral infection Diseases 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000002671 adjuvant Substances 0.000 description 1
- 230000002924 anti-infective effect Effects 0.000 description 1
- 238000011319 anticancer therapy Methods 0.000 description 1
- 230000030741 antigen processing and presentation Effects 0.000 description 1
- 229960005475 antiinfective agent Drugs 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 229940041181 antineoplastic drug Drugs 0.000 description 1
- 210000003651 basophil Anatomy 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000001772 blood platelet Anatomy 0.000 description 1
- 230000037237 body shape Effects 0.000 description 1
- 239000006172 buffering agent Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 230000021164 cell adhesion Effects 0.000 description 1
- 230000011748 cell maturation Effects 0.000 description 1
- 210000004520 cell wall skeleton Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 235000008504 concentrate Nutrition 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 210000004292 cytoskeleton Anatomy 0.000 description 1
- 230000005016 dendritic process Effects 0.000 description 1
- 235000013325 dietary fiber Nutrition 0.000 description 1
- 235000015872 dietary supplement Nutrition 0.000 description 1
- 239000003085 diluting agent Substances 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 208000002296 eclampsia Diseases 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 238000004108 freeze drying Methods 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 235000020510 functional beverage Nutrition 0.000 description 1
- 238000002523 gelfiltration Methods 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 235000013402 health food Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002949 hemolytic effect Effects 0.000 description 1
- 241000411851 herbal medicine Species 0.000 description 1
- 210000003630 histaminocyte Anatomy 0.000 description 1
- 210000002865 immune cell Anatomy 0.000 description 1
- 230000037451 immune surveillance Effects 0.000 description 1
- 230000028709 inflammatory response Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229940047122 interleukins Drugs 0.000 description 1
- 239000007927 intramuscular injection Substances 0.000 description 1
- 238000010255 intramuscular injection Methods 0.000 description 1
- 239000007928 intraperitoneal injection Substances 0.000 description 1
- 238000010253 intravenous injection Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 229940115286 lentinan Drugs 0.000 description 1
- 150000002632 lipids Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 210000001165 lymph node Anatomy 0.000 description 1
- 210000003563 lymphoid tissue Anatomy 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- 238000012737 microarray-based gene expression Methods 0.000 description 1
- 230000000877 morphologic effect Effects 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 238000012243 multiplex automated genomic engineering Methods 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229920001542 oligosaccharide Polymers 0.000 description 1
- 150000002482 oligosaccharides Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000000546 pharmaceutical excipient Substances 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 239000006187 pill Substances 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 108010001062 polysaccharide-K Proteins 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 235000021067 refined food Nutrition 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 210000003491 skin Anatomy 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 235000020712 soy bean extract Nutrition 0.000 description 1
- 235000015096 spirit Nutrition 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 210000000130 stem cell Anatomy 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000007929 subcutaneous injection Substances 0.000 description 1
- 238000010254 subcutaneous injection Methods 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000000375 suspending agent Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 102000003390 tumor necrosis factor Human genes 0.000 description 1
- 230000009385 viral infection Effects 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
- A61K36/06—Fungi, e.g. yeasts
- A61K36/07—Basidiomycota, e.g. Cryptococcus
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, 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
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, 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
- A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
- A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
- A23L33/105—Plant extracts, their artificial duplicates or their derivatives
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P35/00—Antineoplastic agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P43/00—Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
Definitions
- the present application relates to a rod-shaped cell activator comprising a mesimacob extract, particularly a rod-shaped cell maturation promoting agent. Furthermore, the present invention relates to a composition for oral intake, a pharmaceutical composition, a food composition and the like containing the rod-shaped cell activator.
- Spider cells are a type of immune cell having a morphological feature of having dendritic processes, and are distributed in various tissues (for example, skin and mucous membranes) to serve as immune surveillance cells.
- rod cells are cells that have the function of transporting antigen that has entered the body to lymphoid tissues and stimulating T cells to induce an immune response, and play a central role in the immune response together with lymphocytes.
- the rod cells present in the peripheral tissue are called immature rod cells because of their low T cell activity.
- rod cells present in lymphatic organs are called mature rod cells because they have a strong ability to activate T cells.
- Such functional differences include increased expression of cell adhesion and costimulatory molecules (eg, CD40, CD54, CD58, CD80 and CD86) and cytokines in addition to MHC (major histocompatibility complex) molecules. This is due to changes in production capacity such as Nychemokines.
- the rod-shaped cells also begin to move to the lymph nodes due to restructuring of the cytoskeleton into a structure with strong structural strength and high motility.
- the rod-like cells promote the activity of T cells by producing chemokines (Non-patent Document 1: Cell Engineering, No. 19, No. 9, No. 2000) Pp. 1311-1317).
- TNF a produced by LPS (lipopolysaccharide), DNA, double-stranded RNA, or tissue cell force derived from induction of inflammatory response from infected bacteria or viruses It is known to be induced by (tumor necrosis factor a) and IL-1 (interleukin 1), as well as CD40 ligand (CD40L) expressed on active platelets, basophils, mast cells, etc.
- TNF a produced by LPS (lipopolysaccharide), DNA, double-stranded RNA, or tissue cell force derived from induction of inflammatory response from infected bacteria or viruses It is known to be induced by (tumor necrosis factor a) and IL-1 (interleukin 1), as well as CD40 ligand (CD40L) expressed on active platelets, basophils, mast cells, etc.
- TNF a produced by LPS (lipopolysaccharide), DNA, double-stranded RNA, or tissue cell force derived from induction of
- Non-Patent Document 4 Cancer Immunology and Immunotherapy, 52nd, 2003, 207-214 Page;). It has also been reported that the maturation of rod-shaped cells is promoted by the cell wall skeleton of certain gram-positive bacteria (Patent Document 1: International Patent Publication 01Z048154 pamphlet). Further, it has been reported that a specific low molecular weight compound obtained by chemical synthesis has a rod-like cell activating action (Patent Document 2: Japanese Patent Application Laid-Open No. 2004-210768).
- Meshimakobu is a mushroom-like mushroom belonging to the genus Mushroom of Paramecidae that parasitizes the trunk of an old hardwood tree such as mulberry. It has long been used in China as a decoction herbal medicine called “Kuwa Huang”. Recent studies have reported various physiological activities of components contained in Meshimakobu (e.g., Non-Patent Document 7: Abstracts of the Annual Meeting of the Japan Society for Agricultural Chemistry, VOL 2004, 2004, 2004, p. 197; non Patent Document 8: Annual Meeting of the Agricultural Chemical Society of Japan, Vol. 2004, 2004, p. 281; Non-patent document 9: Biochem Biophys Res Commun, p. 309, No. 2, 2003, p. 399-pp. 407 Such). However, there has been no report on the effect of mesimacob on rod cells.
- Non-Patent Document 5 Nikkei Science, February 2003, pp. 84-91; Non-Patent Document 6: Contemporary Medicine, August 2003, pp. 86-92).
- a safe and efficient rod cell activation agent is required.
- Patent Document 1 International Patent Publication 01Z048154 Pamphlet
- Patent Document 2 JP 2004-210768 A
- Non-Patent Document 1 Cell Engineering, 19th, 9th, 2000, 1311-1317
- Non-Patent Document 2 Banchereau J et al., Nature, No. 392, 1998, pp. 245-252
- Non-Patent Document 3 Biotherapy, No. 15, No. 3, 2001, pp. 385-388
- Non-patent document 4 Cancer Immunology and Immunotherapy, 52nd article, 2003
- Non-Patent Document 5 Nikkei Science, February 2003, pp. 84-91
- Non-Patent Document 6 Contemporary Medicine, August 2003, pp. 86-92
- Non-Patent Document 7 Abstracts of the Japanese Agricultural Chemistry Conference, VOL2004, 2004, p.197
- Non-patent Literature 8 Abstracts of the Agricultural Chemical Society of Japan Conference, VOL2004, 2004, p.281 Biophys Res Commun, No. 309, No. 2, 2003, pp. 399-407
- the present inventor conducted extensive research to solve the above problems, and found that mesimacob has a rod-like cell activating action to complete the present invention.
- An object of the present invention is to provide rod-shaped cell activators, immunostimulants, compositions for oral consumption, pharmaceutical compositions, food compositions, foods and beverages containing mesimacob.
- a rod-shaped cell activator containing mesimacob is provided.
- activation of rod cells means that some function of rod cells is enhanced, or the amount of a molecule such as a protein expressed in rod cells is amplified.
- the intended meaning of the term includes, for example, promotion of maturation of rod cells, enhancement of antigen uptake ability, enhancement of antigen presentation ability, and enhancement of ⁇ lymphocyte stimulation ability.
- the phenomenon observed in the rod cells with the activation includes increased expression of adhesion molecule Z costimulatory molecules (eg, CD40, CD54, CD58, CD80, CD86, etc.), cyto force-in (eg, Interleukin 12, interferon gamma, and interleukin 1) and the like, and increased expression of MHC molecules.
- adhesion molecule Z costimulatory molecules eg, CD40, CD54, CD58, CD80, CD86, etc.
- cyto force-in eg, Interleukin 12, interferon gamma, and interleukin 1
- a pharmaceutical composition comprising the above rod-shaped cell activator.
- the pharmaceutical composition is not particularly limited, and can be used, for example, for immunostimulation, treatment or prevention of cancer or malignant tumor, or treatment or prevention of infectious diseases.
- the cancer and malignant tumor are not particularly limited.
- digestive organ cancer such as colon cancer and gastric cancer, myeloma, liver cancer, leukemia, melanoma, prostate cancer, breast cancer, uterine cancer, lung cancer, oral cavity
- infectious diseases include viral infections, such as chronic hepatitis due to hepatitis B and hepatitis C viruses, HIV, influenza, and the like.
- the Meshimakobu (Phellinus Linteus Aoshima) used in the present invention is a fruit body, a mycelium, or a mixture thereof.
- the force that can be used as a powder is preferably used as an extract, and particularly preferably an extract of fruiting bodies is used.
- Meshimakobu may be produced by culture or collected from nature. In the present invention, for example, a mycelium obtained by culturing Meshimakobu fungus in a solid medium can be used.
- the mesimacob used in the present invention may be used as a powder or the like.
- an extract of Meshimakobu obtained by a method known in the art may be used.
- the solvent used for the preparation of the extract of Meshimakobu for example, water, ethanol, methanol, butanol, isopropanol, etc., preferably water can be used.
- Extraction can be performed under heating of a solvent (for example, about 85 to 105 ° C), but irradiation with ultrasonic waves at a lower temperature (for example, 25 to 50 ° C, preferably 30 to 45 ° C). You can do it with
- the extract when the extract of Messimacob is used, the extract may be a fraction obtained from the extract strength.
- the fractionation method is a method commonly used in the technical field to which the present invention belongs, and examples of the fractionation method include fractionation by extraction using an arbitrary solvent, gel filtration column chromatography, ion exchange column. Fractionation using silica gel, silica gel column chromatography and the like.
- the fractionation method may be one type of method or a combination of a plurality of means.
- the solvent used in the fractionation method is not particularly limited. For example, water, methanol, ethanol, n-propanol, isopropanol, acetic acid, acetone, and mixtures thereof can be used.
- the extract and fraction used in the present invention use, as necessary, a concentrate, a viscous substance or a solid obtained by concentration and Z or freeze-drying as a soluble fraction. Can do.
- the term "spider cell activator” generally enhances the function of a spider cell by acting on the spider cell, or on a spider cell. Alternatively, it means a drug that has the effect of amplifying the amount of a substance expressed in a cell. 12, the production ability of interferon ⁇ or interleukin-1 etc.) can be increased.
- the rod-shaped cell activator of the present invention can be used as an active ingredient of a pharmaceutical composition.
- the pharmaceutical composition can be used in various dosage forms such as tablets, capsules, powders, granules, pills, solutions, emulsions, suspensions, solutions, spirits, syrups for oral administration.
- parenteral preparations such as subcutaneous injections, intravenous injections, intramuscular injections and intraperitoneal injections. However, it is not limited to these. These preparations can be produced by known methods usually used in the preparation process.
- the pharmaceutical composition may contain various commonly used ingredients, such as one or more pharmaceutically acceptable excipients, disintegrants, diluents, lubricants, dressings, and the like. Flavoring agents, coloring agents, sweetening agents, flavoring agents, suspending agents, wetting agents, emulsifying agents, dispersing agents, adjuvants, preservatives, buffering agents, binders, stabilizers, coating agents and the like can be included. Further, the pharmaceutical composition of the present invention may be a sustained or sustained release dosage form.
- the dosage of the pharmaceutical composition of the present invention can be appropriately selected depending on the administration route, the patient's body shape, age, physical condition, degree of disease, elapsed time after onset, etc.
- the pharmaceutical composition of the present invention The article can include a therapeutically effective amount and a sputum or prophylactically effective amount of a rod-shaped cell activator.
- Meshimakobu was originally used as a traditional Chinese medicine and is a relatively safe substance, so it can be administered at a high concentration as needed.
- mesimacob can generally be used at a dose of 100-5000 mgZ ⁇ adults, preferably ⁇ 300-lOOOOmgZ ⁇ adults.
- Administration of the pharmaceutical composition may be a single dose or multiple doses. However, it can also be used in combination with other agents such as other rod-like cell activators, immunostimulants, anticancer agents, antitumor agents, and anti-infective agents.
- immature immature rod cells are not particularly limited.
- monocyte cells are cytosylated (for example, condylar granule Z macrophage colony stimulating factor (hereinafter also referred to as “GM-CFS”) and interleukins. 4 (hereinafter also referred to as “IL 4”)).
- GM-CFS condylar granule Z macrophage colony stimulating factor
- IL 4 interleukins. 4
- the monocyte cell is not particularly limited.
- a blood monocyte cell can be used, and a human blood monocyte cell is preferable.
- the change of immature rod cells into mature rod cells can be confirmed by methods known to those skilled in the art in the art. For example, costimulatory factors common to rod cells (for example, CD40, CD80, CD86) and an increase in the expression level of a protein specific to mature rod cells (eg, CD83) can be determined. The expression levels of these proteins can be observed by, for example, a flowmetry method.
- costimulatory factors common to rod cells for example, CD40, CD80, CD86
- an increase in the expression level of a protein specific to mature rod cells eg, CD83
- the expression levels of these proteins can be observed by, for example, a flowmetry method.
- the rod-shaped cell activator of the present invention used for activating rod-shaped cells is, for example, a culture solution in an amount of 10 to 1000 ⁇ gm, preferably 100 to 500 ⁇ g / mL per tube. It can be added to the inside.
- the activity of rod-shaped cells can be induced by culturing for a period of 1 to 15 days, preferably 2 to 3 days.
- the method of the present invention may further comprise a step of mixing the rod-shaped cells and the antigenic substance in order to cause the obtained mature rod-shaped cells to present a specific antigen.
- the antigenic substance is not particularly limited, but tumor-derived peptides or virus-derived peptides can be used, and for example, CEA-derived peptides, MAGE-derived peptides and the like can be used.
- Mixing of the rod-shaped cells and the antigenic substance may be performed before or after the activation of the rod-shaped cells or simultaneously with the activation of the rod-shaped cells, but is preferably performed simultaneously with the activation of the rod-shaped cells.
- a mature rod cell obtained by treating an immature rod cell with a rod cell activator, and a pharmaceutical composition comprising the mature rod cell Is provided.
- the pharmaceutical composition is not particularly limited, but cancer, malignant tumor Or can be used to prevent or treat infectious diseases, such as digestive organ cancers such as colon cancer and stomach cancer, myeloma, liver cancer, leukemia, melanoma, prostate cancer, breast cancer, eclampsia cancer, lung cancer Can be applied to cancer or malignant tumors such as oral cancer, brain tumors; or chronic hepatitis due to hepatitis B or C virus, HIV, influenza, etc.
- infectious diseases such as digestive organ cancers such as colon cancer and stomach cancer, myeloma, liver cancer, leukemia, melanoma, prostate cancer, breast cancer, eclampsia cancer
- lung cancer Can be applied to cancer or malignant tumors such as oral cancer, brain tumors; or chronic hepatitis due to hepatitis B or C virus, HIV
- an auxiliary active substance for use in immunotherapy comprising the above-described rod-shaped cell activator.
- the auxiliary activator is a substance that is administered into the living body together with the rod cells in order to induce the activation of the rod cells during the immunotherapy, and is included as one component of the pharmaceutical composition. May be.
- the diseases targeted by immunotherapy are not particularly limited.
- gastrointestinal cancers such as colon cancer and gastric cancer, myeloma, liver cancer, leukemia, melanoma, prostate cancer, breast cancer, uterine cancer, lung cancer It can be applied to cancers or malignant tumors such as oral cancer and brain tumor; or chronic hepatitis due to hepatitis B or C virus, HIV and influenza.
- a food composition comprising the above rod-shaped cell activator.
- the food composition of the present invention includes a liquid beverage such as a functional beverage.
- the food composition can be used as a quasi-drug, a component such as food or drink, or a food additive.
- the food composition in the present specification can be used as a functional food as it is, and can also be used as a food and drink, a drug, a quasi-drug, a component of a food and drink, a food additive and the like.
- the use enables daily and continuous ingestion of food, beverage, food composition or composition for oral intake having a rod-like cell activation effect and an immunostimulatory effect, and an effective rod-cell activation effect. It is possible to improve the constitution by immunostimulation effect, treat diseases such as cancer, malignant tumors and infectious diseases and prevent their onset.
- Examples of food compositions, foods or beverages containing the rod-like cell activator or immunostimulatory agent of the present invention include functional foods and health foods having rod-like cell activation effects or immunostimulatory effects. , General foods (juice, confectionery, processed foods, etc.), nutritional supplements (nutrient drinks, etc.).
- the food or beverage in this specification is not limited, but includes inorganic components such as iron and calcium, various vitamins, dietary fibers such as oligosaccharides and chitosan, proteins such as soybean extract, It can contain lipids such as tin, sugars such as sucrose and lactose, and plant extracts such as shiitake mushrooms.
- the rod-shaped cell activator of the present invention has an action of promoting maturation of immature rod-shaped cells and an immunostimulatory action resulting from the action. Therefore, the present invention provides an effective means for treating and / or preventing cancer, malignant tumors and infectious diseases caused by immunostimulation.
- the present invention provides a method for inducing mature rod cells by treating immature rod cells. Since the rod cells activated by the method of the present invention have a high IL-12 production ability, they strongly promote the activity of Thl cells through IL 12 production and have a high therapeutic effect on the disease or It is thought to exert a preventive effect.
- FIG. 1 An example of a test result comparing the ability of the mesimacob extract and the PSK to activate the rod-shaped cell activity.
- FIG. 2 is an example of test results comparing the ability to produce interleukin 12 in rodent cells activated by Meshimakobu extract and PSK.
- Meshimakobu extract was prepared by the following procedure. 25 g of Meshimakobu fruit body powder with a particle size of 100 ⁇ m or less prepared by pulverizing Meshimakobu fruit body was suspended in 500 ml of distilled water and subjected to ultrasonic crushing treatment at 35 ° C for 30 minutes. . The treated solution was centrifuged at a high speed to remove the precipitate, and the obtained filtrate was lyophilized to obtain a Meshimakobu extract. The resulting extract of Meshimakobu was 5-20% of the original fruit body powder.
- Heteroline blood was collected from peripheral blood of healthy individuals, and RosetteSep Humon monocyte Enrichment Using a cocktail kit (Stemcell), monocytes were prepared according to the protocol attached to the kit, and a cell suspension was prepared in RPMI1640 medium (sigma, containing 10% FBS) at 5xl0 5 cells / ml. 500 L of the prepared cell suspension was dispensed into a 24-well plate, and further added to each of GM-CSF (Peprotech) and IL-4 (Peprotech) at 40 ng / ml. This was cultured at 37 ° C, 5% CO for 3 days. Be careful not to suck the cells after 3 days.
- RPMI1640 medium sigma, containing 10% FBS
- 500 L of the prepared cell suspension was dispensed into a 24-well plate, and further added to each of GM-CSF (Peprotech) and IL-4 (Peprotech) at 40 ng / ml. This was cultured
- RPMI 1640 medium (sigma, containing 10% FBS) 300 / z L was added. Further, GM-CSF (Peprotech) and IL-4 (Peprotech) were added at 40 ng / ml, and further cultured for 3 days (6 days in total) to induce immature rod cells. Induction of immature rod cells is a protein-specific antibody that expresses the expression of CD14 protein, a monocyte marker on the cell surface, and the expression of costimulatory factors, CD40, CD80, and CD86.
- Anti-CD14 antibody FITC labeling, anti-CD40 antibody FITC labeling, anti-CD80 antibody PE labeling, and anti-CD86 antibody PC5 labeling were measured and confirmed with a flow cytometer (Beckman Coulter Epics XL).
- the immature rod cells prepared as described above were supplemented with Meshimakobu extract and PSK to a final concentration of 200 ⁇ g / ml, and cultured at 37 ° C., 5% CO for 2 days. Also, the control
- the cells were cultured for 2 days at 37 ° C and 5% CO without adding anything. 2 days later, culture under each condition
- Immature rod cells were induced from human peripheral blood in the same manner as in Example 2.
- Messimacob extract and PSK were added to a final concentration of 200 g / ml, and the cells were cultured at 37 ° C., 5% CO for 24 hours. Also, 37 ° C without any addition as a control
- the cells were cultured for 24 hours under 5% CO conditions. After 24 hours, each culture supernatant is collected and stored in the culture supernatant.
- the amount of IL-12 was measured with an ELISA kit (Biosource) according to the kit protocol. The result is shown in figure 2.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Mycology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Polymers & Plastics (AREA)
- Food Science & Technology (AREA)
- Botany (AREA)
- Nutrition Science (AREA)
- Medical Informatics (AREA)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Epidemiology (AREA)
- Immunology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Alternative & Traditional Medicine (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004-288654 | 2004-09-30 | ||
JP2004288654 | 2004-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006006271A1 true WO2006006271A1 (fr) | 2006-01-19 |
Family
ID=35783633
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2005/004066 WO2006006271A1 (fr) | 2004-09-30 | 2005-03-09 | Activateur de cellules dendritiques |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2006006271A1 (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003327541A (ja) * | 2002-05-13 | 2003-11-19 | Oubiken:Kk | インターロイキン12産生促進組成物 |
-
2005
- 2005-03-09 WO PCT/JP2005/004066 patent/WO2006006271A1/fr active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003327541A (ja) * | 2002-05-13 | 2003-11-19 | Oubiken:Kk | インターロイキン12産生促進組成物 |
Non-Patent Citations (3)
Title |
---|
PARK S.-K. ET AL: "Acidic polysaccharides isolated from Phellinus linteus induce phenotypic and functional maturation of murine dendritic cells", BIOCHEM. BIOPHYS. RES. COMMUN., vol. 312, 2003, pages 449 - 452, XP004473292 * |
TAKADA S. ET AL: "Hito Masshoketsu Yudo Jujyo Saibo no Bunka o Sokushin Suru Phellinus linteus no Seibun ni Tsuite", THE JAPANESE SOCIETY OF PHARMACOGNOSY NENKAI KOEN YOSHISHU, vol. 51, 9 August 2004 (2004-08-09), pages 199, XP002996079 * |
TOGASHI K. ET AL: "Phelinus linteus no Men'eki Fukatsu Kassei Seibun ni Tsuite", THE JAPANESE SOCIETY OF PHARMACOGNOSY NENKAI KOEN YOSHISHU, vol. 50, 2003, pages 85, XP002996080 * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Liu et al. | Antitumor effects of the partially purified polysaccharides from Antrodia camphorata and the mechanism of its action | |
Kang et al. | Cordyceps militaris enhances cell-mediated immunity in healthy Korean men | |
Shan et al. | Functional modulation of the pathway between dendritic cells (DCs) and CD4+ T cells by the neuropeptide: methionine enkephalin (MENK) | |
Kim et al. | Proteoglycan isolated from Phellinus linteus inhibits tumor growth through mechanisms leading to an activation of CD11c+ CD8+ DC and type I helper T cell-dominant immune state | |
KR20080034973A (ko) | 후코이단 또는 후코이단 가수분해 생성물과 면역 부활소재를 함유하는 조성물 | |
Chang et al. | Carthamus tinctorius enhances the antitumor activity of dendritic cell vaccines via polarization toward Th1 cytokines and increase of cytotoxic T lymphocytes | |
EP1417300B1 (fr) | Procede de maturation de cellules dendritiques | |
JP2002510639A (ja) | 新生物疾患又は感染性疾患の処置のための新規の配合製剤 | |
US7838052B2 (en) | Pine cone extracts and uses thereof | |
JP6121597B1 (ja) | 免疫応答活性化サイトカイン産生促進剤およびTh17細胞分化促進剤 | |
Zhang et al. | Characteristic immunostimulation by MAP, a polysaccharide isolated from the mucus of the loach, Misgurnus anguillicaudatus | |
JP2006124383A (ja) | 樹状細胞活性化剤 | |
CN106589133A (zh) | 一种新的增强型抗原联合多肽诱导肝癌特异性ctl细胞的制备及应用 | |
Lu et al. | Immunostimulatory effect of Antrodia camphorata extract on functional maturation of dendritic cells | |
Kodama et al. | Potential antitumor activity of a low-molecular-weight protein fraction from Grifola frondosa through enhancement of cytokine production | |
Ge et al. | Improved efficacy of therapeutic vaccination with dendritic cells pulsed with tumor cell lysate against hepatocellular carcinoma by introduction of 2 tandem repeats of microbial HSP70 peptide epitope 407–426 and OK-432 | |
JP2006141346A (ja) | 樹状細胞活性化剤 | |
WO2006006272A1 (fr) | Activateur de cellules dendritiques | |
JP4970764B2 (ja) | 樹状細胞活性化剤 | |
WO2006006271A1 (fr) | Activateur de cellules dendritiques | |
Yap et al. | The medicinal benefits of lentinan (β-1, 3-D glucan) from Lentinus edodes (Berk.) Singer (shiitake mushroom) through oral administration | |
WO2006006273A1 (fr) | Activateur de cellules dendritiques | |
KR102159771B1 (ko) | 톳추출물을 이용한 미성숙수지상세포의 성숙화유도를 통한 항암면역치료용 약학조성물 | |
KR20220082138A (ko) | 감태 유래 후코이단을 유효성분으로 포함하는 조성물 | |
JP6292657B2 (ja) | 樹状細胞活性化剤 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
122 | Ep: pct application non-entry in european phase |
Ref document number: 05720338 Country of ref document: EP Kind code of ref document: A1 |