CN111568935B - 赤苍藤提取物在制备抗肿瘤药物中的应用 - Google Patents
赤苍藤提取物在制备抗肿瘤药物中的应用 Download PDFInfo
- Publication number
- CN111568935B CN111568935B CN202010451098.8A CN202010451098A CN111568935B CN 111568935 B CN111568935 B CN 111568935B CN 202010451098 A CN202010451098 A CN 202010451098A CN 111568935 B CN111568935 B CN 111568935B
- Authority
- CN
- China
- Prior art keywords
- siberian cocklebur
- extract
- cocklebur fruit
- preparation
- ethanol
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 241001251949 Xanthium sibiricum Species 0.000 title claims abstract description 47
- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 42
- 239000000284 extract Substances 0.000 title claims abstract description 36
- 238000002360 preparation method Methods 0.000 title claims abstract description 26
- 239000002246 antineoplastic agent Substances 0.000 title claims description 8
- 229940041181 antineoplastic drug Drugs 0.000 title claims description 8
- 239000003814 drug Substances 0.000 claims abstract description 44
- 239000000469 ethanolic extract Substances 0.000 claims abstract description 40
- 230000000259 anti-tumor effect Effects 0.000 claims abstract description 20
- 206010008342 Cervix carcinoma Diseases 0.000 claims abstract description 15
- 208000005718 Stomach Neoplasms Diseases 0.000 claims abstract description 15
- 208000006105 Uterine Cervical Neoplasms Diseases 0.000 claims abstract description 15
- 201000010881 cervical cancer Diseases 0.000 claims abstract description 15
- 206010017758 gastric cancer Diseases 0.000 claims abstract description 15
- 201000011549 stomach cancer Diseases 0.000 claims abstract description 15
- 206010058467 Lung neoplasm malignant Diseases 0.000 claims abstract description 14
- 201000005202 lung cancer Diseases 0.000 claims abstract description 14
- 208000020816 lung neoplasm Diseases 0.000 claims abstract description 14
- 201000007270 liver cancer Diseases 0.000 claims abstract description 9
- 208000014018 liver neoplasm Diseases 0.000 claims abstract description 9
- 240000002262 Litsea cubeba Species 0.000 claims description 67
- 235000012854 Litsea cubeba Nutrition 0.000 claims description 67
- 210000004027 cell Anatomy 0.000 claims description 53
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 45
- 230000005764 inhibitory process Effects 0.000 claims description 21
- 239000000706 filtrate Substances 0.000 claims description 18
- 238000005470 impregnation Methods 0.000 claims description 16
- 238000000605 extraction Methods 0.000 claims description 13
- 210000004881 tumor cell Anatomy 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 10
- 239000000243 solution Substances 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 206010073071 hepatocellular carcinoma Diseases 0.000 claims description 6
- 238000010025 steaming Methods 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 4
- 238000002791 soaking Methods 0.000 claims description 4
- 239000006187 pill Substances 0.000 claims description 3
- 239000002775 capsule Substances 0.000 claims description 2
- 208000019065 cervical carcinoma Diseases 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 230000004614 tumor growth Effects 0.000 claims description 2
- 206010028980 Neoplasm Diseases 0.000 abstract description 9
- 210000002966 serum Anatomy 0.000 description 28
- 230000000694 effects Effects 0.000 description 19
- 229940079593 drug Drugs 0.000 description 16
- 238000000034 method Methods 0.000 description 14
- 230000035755 proliferation Effects 0.000 description 10
- 239000000126 substance Substances 0.000 description 10
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 8
- GHASVSINZRGABV-UHFFFAOYSA-N Fluorouracil Chemical compound FC1=CNC(=O)NC1=O GHASVSINZRGABV-UHFFFAOYSA-N 0.000 description 8
- 150000004676 glycans Chemical class 0.000 description 8
- 229920001282 polysaccharide Polymers 0.000 description 8
- 239000005017 polysaccharide Substances 0.000 description 8
- 241000699666 Mus <mouse, genus> Species 0.000 description 7
- 108010087230 Sincalide Proteins 0.000 description 7
- 238000010609 cell counting kit-8 assay Methods 0.000 description 7
- 229960002949 fluorouracil Drugs 0.000 description 7
- 238000011160 research Methods 0.000 description 7
- 230000027939 micturition Effects 0.000 description 6
- IZTQOLKUZKXIRV-YRVFCXMDSA-N sincalide Chemical compound C([C@@H](C(=O)N[C@@H](CCSC)C(=O)NCC(=O)N[C@@H](CC=1C2=CC=CC=C2NC=1)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC=1C=CC=CC=1)C(N)=O)NC(=O)[C@@H](N)CC(O)=O)C1=CC=C(OS(O)(=O)=O)C=C1 IZTQOLKUZKXIRV-YRVFCXMDSA-N 0.000 description 6
- UCSJYZPVAKXKNQ-HZYVHMACSA-N streptomycin Chemical compound CN[C@H]1[C@H](O)[C@@H](O)[C@H](CO)O[C@H]1O[C@@H]1[C@](C=O)(O)[C@H](C)O[C@H]1O[C@@H]1[C@@H](NC(N)=N)[C@H](O)[C@@H](NC(N)=N)[C@H](O)[C@H]1O UCSJYZPVAKXKNQ-HZYVHMACSA-N 0.000 description 6
- 238000012353 t test Methods 0.000 description 6
- 201000001431 Hyperuricemia Diseases 0.000 description 5
- 239000002609 medium Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000000341 volatile oil Substances 0.000 description 5
- 241001113925 Buddleja Species 0.000 description 4
- CMSMOCZEIVJLDB-UHFFFAOYSA-N Cyclophosphamide Chemical compound ClCCN(CCCl)P1(=O)NCCCO1 CMSMOCZEIVJLDB-UHFFFAOYSA-N 0.000 description 4
- 241000699670 Mus sp. Species 0.000 description 4
- 239000006286 aqueous extract Substances 0.000 description 4
- DDRJAANPRJIHGJ-UHFFFAOYSA-N creatinine Chemical compound CN1CC(=O)NC1=N DDRJAANPRJIHGJ-UHFFFAOYSA-N 0.000 description 4
- 239000001963 growth medium Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000006144 Dulbecco’s modified Eagle's medium Substances 0.000 description 3
- 241001149157 Litsea japonica Species 0.000 description 3
- 208000004880 Polyuria Diseases 0.000 description 3
- 241000700159 Rattus Species 0.000 description 3
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 description 3
- TVWHNULVHGKJHS-UHFFFAOYSA-N Uric acid Natural products N1C(=O)NC(=O)C2NC(=O)NC21 TVWHNULVHGKJHS-UHFFFAOYSA-N 0.000 description 3
- 229960002708 antigout preparations Drugs 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 239000008280 blood Substances 0.000 description 3
- 238000012258 culturing Methods 0.000 description 3
- 230000001882 diuretic effect Effects 0.000 description 3
- 230000002401 inhibitory effect Effects 0.000 description 3
- 210000003734 kidney Anatomy 0.000 description 3
- 210000004185 liver Anatomy 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000001556 precipitation Methods 0.000 description 3
- 208000017497 prostate disease Diseases 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000010186 staining Methods 0.000 description 3
- 229960005322 streptomycin Drugs 0.000 description 3
- 208000024891 symptom Diseases 0.000 description 3
- 229940116269 uric acid Drugs 0.000 description 3
- 238000003809 water extraction Methods 0.000 description 3
- 206010059866 Drug resistance Diseases 0.000 description 2
- 201000005569 Gout Diseases 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- HPEUJPJOZXNMSJ-UHFFFAOYSA-N Methyl stearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC HPEUJPJOZXNMSJ-UHFFFAOYSA-N 0.000 description 2
- 230000007059 acute toxicity Effects 0.000 description 2
- 231100000403 acute toxicity Toxicity 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 239000003963 antioxidant agent Substances 0.000 description 2
- 230000003078 antioxidant effect Effects 0.000 description 2
- OHDRQQURAXLVGJ-HLVWOLMTSA-N azane;(2e)-3-ethyl-2-[(e)-(3-ethyl-6-sulfo-1,3-benzothiazol-2-ylidene)hydrazinylidene]-1,3-benzothiazole-6-sulfonic acid Chemical compound [NH4+].[NH4+].S/1C2=CC(S([O-])(=O)=O)=CC=C2N(CC)C\1=N/N=C1/SC2=CC(S([O-])(=O)=O)=CC=C2N1CC OHDRQQURAXLVGJ-HLVWOLMTSA-N 0.000 description 2
- 201000011510 cancer Diseases 0.000 description 2
- 230000010261 cell growth Effects 0.000 description 2
- 239000006285 cell suspension Substances 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- JMFRWRFFLBVWSI-NSCUHMNNSA-N coniferol Chemical compound COC1=CC(\C=C\CO)=CC=C1O JMFRWRFFLBVWSI-NSCUHMNNSA-N 0.000 description 2
- 229940109239 creatinine Drugs 0.000 description 2
- MGNZXYYWBUKAII-UHFFFAOYSA-N cyclohexa-1,3-diene Chemical compound C1CC=CC=C1 MGNZXYYWBUKAII-UHFFFAOYSA-N 0.000 description 2
- 229960004397 cyclophosphamide Drugs 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- HHEAADYXPMHMCT-UHFFFAOYSA-N dpph Chemical compound [O-][N+](=O)C1=CC([N+](=O)[O-])=CC([N+]([O-])=O)=C1[N]N(C=1C=CC=CC=1)C1=CC=CC=C1 HHEAADYXPMHMCT-UHFFFAOYSA-N 0.000 description 2
- 230000000857 drug effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 206010013990 dysuria Diseases 0.000 description 2
- 230000002255 enzymatic effect Effects 0.000 description 2
- 235000013305 food Nutrition 0.000 description 2
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 2
- BJQWYEJQWHSSCJ-UHFFFAOYSA-N heptacosane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCC BJQWYEJQWHSSCJ-UHFFFAOYSA-N 0.000 description 2
- 239000000413 hydrolysate Substances 0.000 description 2
- 230000005918 in vitro anti-tumor Effects 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 231100000053 low toxicity Toxicity 0.000 description 2
- HUEBIMLTDXKIPR-UHFFFAOYSA-N methyl heptadecanoate Chemical compound CCCCCCCCCCCCCCCCC(=O)OC HUEBIMLTDXKIPR-UHFFFAOYSA-N 0.000 description 2
- VSMOENVRRABVKN-UHFFFAOYSA-N oct-1-en-3-ol Chemical compound CCCCCC(O)C=C VSMOENVRRABVKN-UHFFFAOYSA-N 0.000 description 2
- ZYURHZPYMFLWSH-UHFFFAOYSA-N octacosane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCC ZYURHZPYMFLWSH-UHFFFAOYSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- YKNWIILGEFFOPE-UHFFFAOYSA-N pentacosane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCC YKNWIILGEFFOPE-UHFFFAOYSA-N 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000001707 (E,7R,11R)-3,7,11,15-tetramethylhexadec-2-en-1-ol Substances 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical compound C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- VSMOENVRRABVKN-MRVPVSSYSA-N 1-Octen-3-ol Natural products CCCCC[C@H](O)C=C VSMOENVRRABVKN-MRVPVSSYSA-N 0.000 description 1
- YDXQPTHHAPCTPP-UHFFFAOYSA-N 3-Octen-1-ol Natural products CCCCC=CCCO YDXQPTHHAPCTPP-UHFFFAOYSA-N 0.000 description 1
- RYYCJUAHISIHTL-UHFFFAOYSA-N 5-azaorotic acid Chemical compound OC(=O)C1=NC(=O)NC(=O)N1 RYYCJUAHISIHTL-UHFFFAOYSA-N 0.000 description 1
- 208000004998 Abdominal Pain Diseases 0.000 description 1
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 238000012935 Averaging Methods 0.000 description 1
- 206010004446 Benign prostatic hyperplasia Diseases 0.000 description 1
- 108091003079 Bovine Serum Albumin Proteins 0.000 description 1
- 241000123846 Buddleja officinalis Species 0.000 description 1
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 208000030453 Drug-Related Side Effects and Adverse reaction Diseases 0.000 description 1
- 241000202829 Eleocharis Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 244000061498 Erythropalum scandens Species 0.000 description 1
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical group CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 241001506304 Kadsura japonica Species 0.000 description 1
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 1
- 241000221014 Olacaceae Species 0.000 description 1
- 108010019160 Pancreatin Proteins 0.000 description 1
- BLUHKGOSFDHHGX-UHFFFAOYSA-N Phytol Natural products CC(C)CCCC(C)CCCC(C)CCCC(C)C=CO BLUHKGOSFDHHGX-UHFFFAOYSA-N 0.000 description 1
- 208000004403 Prostatic Hyperplasia Diseases 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- HNZBNQYXWOLKBA-UHFFFAOYSA-N Tetrahydrofarnesol Natural products CC(C)CCCC(C)CCCC(C)=CCO HNZBNQYXWOLKBA-UHFFFAOYSA-N 0.000 description 1
- GLNADSQYFUSGOU-GPTZEZBUSA-J Trypan blue Chemical compound [Na+].[Na+].[Na+].[Na+].C1=C(S([O-])(=O)=O)C=C2C=C(S([O-])(=O)=O)C(/N=N/C3=CC=C(C=C3C)C=3C=C(C(=CC=3)\N=N\C=3C(=CC4=CC(=CC(N)=C4C=3O)S([O-])(=O)=O)S([O-])(=O)=O)C)=C(O)C2=C1N GLNADSQYFUSGOU-GPTZEZBUSA-J 0.000 description 1
- 102000004142 Trypsin Human genes 0.000 description 1
- 108090000631 Trypsin Proteins 0.000 description 1
- 206010046543 Urinary incontinence Diseases 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- BOTWFXYSPFMFNR-OALUTQOASA-N all-rac-phytol Natural products CC(C)CCC[C@H](C)CCC[C@H](C)CCCC(C)=CCO BOTWFXYSPFMFNR-OALUTQOASA-N 0.000 description 1
- 229960003459 allopurinol Drugs 0.000 description 1
- OFCNXPDARWKPPY-UHFFFAOYSA-N allopurinol Chemical compound OC1=NC=NC2=C1C=NN2 OFCNXPDARWKPPY-UHFFFAOYSA-N 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 239000003674 animal food additive Substances 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 210000000702 aorta abdominal Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019658 bitter taste Nutrition 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000012200 cell viability kit Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- RNFNDJAIBTYOQL-UHFFFAOYSA-N chloral hydrate Chemical compound OC(O)C(Cl)(Cl)Cl RNFNDJAIBTYOQL-UHFFFAOYSA-N 0.000 description 1
- 229960002327 chloral hydrate Drugs 0.000 description 1
- 229940114081 cinnamate Drugs 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004737 colorimetric analysis Methods 0.000 description 1
- 229940119526 coniferyl alcohol Drugs 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 235000018927 edible plant Nutrition 0.000 description 1
- QYDYPVFESGNLHU-UHFFFAOYSA-N elaidic acid methyl ester Natural products CCCCCCCCC=CCCCCCCCC(=O)OC QYDYPVFESGNLHU-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229940088598 enzyme Drugs 0.000 description 1
- CAMHHLOGFDZBBG-UHFFFAOYSA-N epoxidized methyl oleate Natural products CCCCCCCCC1OC1CCCCCCCC(=O)OC CAMHHLOGFDZBBG-UHFFFAOYSA-N 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000012091 fetal bovine serum Substances 0.000 description 1
- 238000002376 fluorescence recovery after photobleaching Methods 0.000 description 1
- 229940124600 folk medicine Drugs 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 230000002496 gastric effect Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000006750 hematuria Diseases 0.000 description 1
- 230000000415 inactivating effect Effects 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 239000007928 intraperitoneal injection Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000003907 kidney function Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 231100000682 maximum tolerated dose Toxicity 0.000 description 1
- 230000007721 medicinal effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- KXQNNBUXFKDSAX-UHFFFAOYSA-N methyl octadeca-11,14-dienoate Chemical compound CCCC=CCC=CCCCCCCCCCC(=O)OC KXQNNBUXFKDSAX-UHFFFAOYSA-N 0.000 description 1
- QYDYPVFESGNLHU-KHPPLWFESA-N methyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC QYDYPVFESGNLHU-KHPPLWFESA-N 0.000 description 1
- 229940073769 methyl oleate Drugs 0.000 description 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 239000012982 microporous membrane Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000002547 new drug Substances 0.000 description 1
- 206010029446 nocturia Diseases 0.000 description 1
- 208000002154 non-small cell lung carcinoma Diseases 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 229950000193 oteracil Drugs 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229940055695 pancreatin Drugs 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 230000010412 perfusion Effects 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- OQUKIQWCVTZJAF-UHFFFAOYSA-N phenol;sulfuric acid Chemical compound OS(O)(=O)=O.OC1=CC=CC=C1 OQUKIQWCVTZJAF-UHFFFAOYSA-N 0.000 description 1
- BOTWFXYSPFMFNR-PYDDKJGSSA-N phytol Chemical compound CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC\C(C)=C\CO BOTWFXYSPFMFNR-PYDDKJGSSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 210000002307 prostate Anatomy 0.000 description 1
- 201000007094 prostatitis Diseases 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000010898 silica gel chromatography Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- WBYWAXJHAXSJNI-VOTSOKGWSA-M trans-cinnamate Chemical compound [O-]C(=O)\C=C\C1=CC=CC=C1 WBYWAXJHAXSJNI-VOTSOKGWSA-M 0.000 description 1
- 150000003648 triterpenes Chemical class 0.000 description 1
- 239000012588 trypsin Substances 0.000 description 1
- 208000029729 tumor suppressor gene on chromosome 11 Diseases 0.000 description 1
- 230000004222 uncontrolled growth Effects 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 238000012795 verification Methods 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
- A61K36/18—Magnoliophyta (angiosperms)
- A61K36/185—Magnoliopsida (dicotyledons)
-
- 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
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/30—Extraction of the material
- A61K2236/33—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones
- A61K2236/333—Extraction of the material involving extraction with hydrophilic solvents, e.g. lower alcohols, esters or ketones using mixed solvents, e.g. 70% EtOH
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2236/00—Isolation or extraction methods of medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicine
- A61K2236/50—Methods involving additional extraction steps
- A61K2236/51—Concentration or drying of the extract, e.g. Lyophilisation, freeze-drying or spray-drying
Landscapes
- Health & Medical Sciences (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Public Health (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Alternative & Traditional Medicine (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Medical Informatics (AREA)
- Microbiology (AREA)
- Mycology (AREA)
- Epidemiology (AREA)
- Medicines Containing Plant Substances (AREA)
Abstract
本发明公开了一种赤苍藤提取物在制备抗肿瘤药物中的应用,该应用是将赤苍藤的乙醇提取物及其制剂应用于制备治疗肺癌、宫颈癌、肝癌和/或胃癌的药物。本发明首次将赤苍藤提取物应用于制备抗肿瘤药物技术领域,为治疗和治愈肿瘤提供一种新的途径和手段。
Description
技术领域
本发明涉及抗肿瘤医药技术领域,具体是一种赤苍藤提取物在制备抗肿瘤药物中的应用。
背景技术
赤苍藤(学名:Erythropalum scandens Bl.)为铁青树科(Olacaceae)赤苍藤属(Erythropalum)多年生常绿大型木质藤本植物。赤苍藤具有较高的食用、药用及园林绿化观赏价值,主产于云南、贵州、广西、广东等地。赤苍藤根中含酚性成分、树脂及三萜,树脂的主要成分为苏门树脂酸、桂皮酸松柏醇酯。赤苍藤味苦,性平,入肝、肾二经,具有清热利尿的功效,用于肝胆湿热、腹痛、腹泻、尿频、尿急、尿痛、小便不利等症。
至今,对于赤苍藤的研究不是很多,本申请人前期对赤苍藤的化学成分进行了分析并研究了其提取物的利尿作用。在“赤苍藤叶挥发油化学成分分析,《时珍国医国药》2014年第6期”中采用水蒸气蒸馏法提取挥发油,利用GC-MS联用仪对其化学成分进行了分离鉴定,利用面积归一化法计算出各组分的相对含量。结果,从赤苍藤挥发油共鉴定出36个化合物,占挥发油总量的 81.74%,挥发油中的主要成分是二十七烷 (10.54%)、1-辛烯-3-醇 (10.20%)、环己二烯 (6.29%)、叶绿醇(7.02%)、二十五烷(7.4l%)、二十八烷(5.16%)。在“赤苍藤化学成分的GC-MS分析,《广西中医药》2019年第4期”中采用硅胶柱色谱分离赤苍藤药材乙酸乙酯部位的油状物,对其进行甲酯化反应,采用气相色谱-质谱联用分析技术分析其化学成分。结果:从组分1中鉴定出8个化学成分,主要含十七烷酸甲酯(22.29%)、油酸甲酯(18.29%);从组分2中鉴定出5个化学成分,主要含有11,14-十八碳二烯酸甲酯(28.95%)、硬脂酸甲酯(21.71%)。在专利申请CN109045081A公开了赤苍藤的提取方法及利尿作用。提取方法为水煎煮法和乙醇回流提取法;赤苍藤粗粉,以水或乙醇为溶剂,料液比5~50倍,浸渍10~200min,置电炉上加热煎煮1~3次,每次30~240min,滤取合并药液,浓缩为赤苍藤水提膏状或醇提膏状。经小鼠试验表明:赤苍藤水提物、赤苍藤醇提物均有显著的利尿作用。
除了本申请人前期的研究外,专利申请CN106581091A公开了赤苍藤的提取方法,包括以下步骤:(1)将赤苍藤根茎洗净,干燥,粉碎至100目以下,按赤苍藤粉重量加入2-3倍的水,加入混合酶,进行酶解,(2)将酶解后的药渣分离;得到赤苍藤酶解液;(3)药渣加入1倍重量的水,浸泡10-30分钟以后压榨取药液,与赤苍藤酶解液合并,药渣作为饲料添加剂或肥料;(4)低温真空浓缩,将第(3)步的合并赤苍藤酶解液浓缩为膏状,得到赤苍藤酶解物。本发明还公开了赤苍藤提取物在作为治疗痛风药物的用途。
专利申请CN106511408A公开了赤苍藤作为治疗前列腺疾病药物的用途。将赤苍藤晒干打粉或者提取物用于治疗男性前列腺疾病,包括前列腺炎、前列腺增生,对前列腺疾病出现的尿频、尿急、尿痛、血尿、排尿困难、尿失禁、尿线分叉、尿后沥滴和夜尿次数增多等症状有显著的效果。
专利申请CN108743634A提供一种民间药食两用赤苍藤的颗粒制备方法,该方法包括备料、水提醇沉、醇提醇沉、混料、制软材、造粒、干燥、整粒等步骤。该方法采用水提和醇提相结合,配合醇沉、浓缩得到水提清膏和醇提清膏,将赤苍藤原料制作成颗粒,提取条件温和,最大限度地保留赤苍藤的有效药用成分,使得有效成分提取更完全、含量更高、稳定性更好,制得的赤苍藤颗粒可药食两用,其中的有效物质可在人体内充分发挥作用,具有改善前列腺和痛风等症状的效果,同时,该方法工艺简单,易于操作,且提取周期短,成本低,适合现有中药厂的生产设备,值得大力推广。
潘乔丹等人在“赤苍藤和密蒙花多糖的含量测定及抗氧化研究,《食品研究与开发》 2016年第22期”采用苯酚一硫酸比色法测定两种药食同源植物赤苍藤和密蒙花多糖的含量,并采 用DPPH法、水杨酸法、ABTS法以及FRAP 法测定其粗多糖的抗氧化性能。结果表明,赤苍藤和密蒙花的多糖含量分别为30.78、190.89mg/g;赤苍藤多糖和密蒙花多糖清除·OH 和ABTS+·的能力均强于VE,其 Fe3+还原/抗氧化能力均强于VE,且赤苍藤多糖的清除DPPH·能力和 Fe3+还原/抗氧化能力均强于VE,密蒙花多糖清除·OH 能力强于Vc。
黄元河等人在“赤苍藤醇提物的急性毒性及对小鼠高尿酸血症的影响,《中国民族民间医药》2017年第5期”采用最大耐受剂量法评价赤苍藤醇提物对小鼠的急性毒性;通过氧嗪酸钾灌胃复制高尿酸血症动物模型,赤苍藤和别嘌醇干预治疗,检测小鼠血清尿酸值和血清肌酐水平。结果:赤苍藤醇提物灌胃小鼠的最大给药量为40.0g (生药)/kg,该剂量对小鼠心脏、肝脏、脾脏、肾脏均无显著影响。赤苍藤高、中、低剂量醇提物均能显著降低高尿酸血症小鼠血清尿酸浓度 (P<0.01),并能显著抑制高尿酸血症小鼠血清肌酐水平的升高 (P <0.01)。表明:赤苍藤醇提物毒性低,对高尿酸血症小鼠具有良好的治疗作用,对小鼠肾脏具有保护作用,临床用药安全。
许崇摇等人在“赤苍藤茎叶水提物抗痛风作用的实验研究,《中国药房》2019年第30卷第24期”中通过小鼠试验研究了赤苍藤茎叶水提物(ASLE)的抗痛风作用。结果表明ASLE的抗痛风作用可能与促进尿酸代谢、抗炎以及保护或改善肾功能等有关。
以上是关于赤苍藤的现有技术,但从现有技术中可以看出,对于赤苍藤的提取物的用途研究较少,而且至今还没有将赤苍藤提取物应用于抗肿瘤的报道。恶性肿瘤是严重危害人类健康及生命的常见病,其死亡率居各种疾病之首。有研究进展表明,肿瘤共性的生物学特征是失控性生长,肿瘤细胞过度增殖形成肿瘤,故抑制肿瘤细胞的增殖是治疗肿瘤的有效途径之一,也是抗肿瘤药物的基本要求。虽然最近几十年来已经发现了很多单方或者复方药材或者其提取物具有抗肿瘤作用,但由于肿瘤细胞的类型多,肿瘤的病理复杂,而且现有抗肿瘤药物的药效存在一定的局限,药物长期使用会有副作用或者肿瘤细胞产生耐药性;因此,不断研究和开发新的药物、打破药效局限、降低药物副作用及肿瘤细胞的耐药性仍是治疗和预防肿瘤的关键。
发明内容
本发明的目的是提供一种赤苍藤提取物在制备抗肿瘤药物中的应用,本发明首次将赤苍藤提取物应用于制备抗肿瘤药物技术领域,为治疗和治愈肿瘤提供一种新的途径和手段。
本发明的技术方案如下:
一种赤苍藤提取物在制备抗肿瘤药物中的应用,所述赤苍藤提取物是赤苍藤的乙醇提取物及其制剂;所述的抗肿瘤药物为治疗肺癌、宫颈癌、肝癌和/或胃癌的药物。
所述抗肿瘤是指抑制肿瘤细胞的生长,肿瘤细胞可选自以下4种:人肺癌细胞A549、人宫颈癌细胞Hela、人肝癌细胞Bel-7402、人胃癌细胞SGC-7901。
所述赤苍藤的乙醇提取物是由赤苍藤经乙醇连续浸渍提取并浓缩后得到的浸膏,提取方法包括以下步骤:
(1)取赤苍藤饮片放置于浸渍容器中,加入体积浓度为20~100%的乙醇没过赤苍藤饮片,连续浸渍3-5次,每次4-8天,每次浸渍结束后进行过滤,分离出滤液,合并滤液;
(2)将以上得到的合并滤液至置于50-60℃的旋蒸仪上浓缩并回收乙醇,得到浓缩液放置于50-60℃的水浴锅上进一步浓缩至浸膏,即得赤苍藤的乙醇提取物。
进一步,还能将以上得到的赤苍藤的乙醇提取物加入医学上许可的辅料,制成口服制剂或注射制剂,得到赤苍藤的乙醇提取物制剂。
所述口服制剂为片剂、胶囊剂、丸剂、颗粒剂、混悬剂、滴丸或口服液体制剂。
本发明的有益效果是:
本发明首次将赤苍藤提取物及其制剂应用于制备抗肿瘤药物的技术领域,为治疗和治愈肿瘤提供一种新的途径和手段。经血清药理学验证,本发明的赤苍藤的乙醇提取物对人肺癌细胞A549、人宫颈癌细胞Hela、人肝癌细胞Bel-7402、人胃癌细胞SGC-7901的增殖均有较为明显的抑制作用,为进一步深入研究赤苍藤抗肿瘤作用机制提供了理论基础,对揭示赤苍藤抗肿瘤有效活性成分研究具有重要意义。
在本发明中,采用浸渍提取法提取赤苍藤,可以尽可能多地浸出赤苍藤中的药效物质,最大限度地减少无效物质和有害成分的浸出,得到的赤苍藤乙醇提取物药效强、毒性低,为本发明中的赤苍藤提取物在制备抗肿瘤药物中的应用提供了有力的保障。
具体实施方式
为了更加详细的介绍本发明,下面结合实施例,对本发明做进一步说明。
实施例1
赤苍藤的乙醇提取物的提取方法包括以下步骤:
(1)取赤苍藤饮片放置于浸渍容器中,加入体积浓度为70%的乙醇没过赤苍藤饮片,连续浸渍4次,浸渍时间依次为7天、5天、5天、5天,每次浸渍结束后进行过滤,分离出滤液,合并滤液。
(2)将以上得到的合并滤液置于55℃的旋蒸仪上浓缩并回收乙醇,得到浓缩液放置于55℃的水浴锅上进一步浓缩至浸膏,即得赤苍藤的乙醇提取物。
实施例2
赤苍藤的乙醇提取物的提取方法包括以下步骤:
(1)取赤苍藤饮片放置于浸渍容器中,加入体积浓度为20%的乙醇没过赤苍藤饮片,连续浸渍5次,浸渍时间依次为6天、4天、4天、4天、4天,每次浸渍结束后进行过滤,分离出滤液,合并滤液。
(2)将以上得到的合并滤液置于50℃的旋蒸仪上浓缩并回收乙醇,得到浓缩液放置于50℃的水浴锅上进一步浓缩至浸膏,即得赤苍藤的乙醇提取物。
实施例3
赤苍藤的乙醇提取物的提取方法包括以下步骤:
(1)取赤苍藤饮片放置于浸渍容器中,加入体积浓度为100%的乙醇没过赤苍藤饮片,连续浸渍3次,浸渍时间依次为8天、6天、6天,每次浸渍结束后进行过滤,分离出滤液,合并滤液。
(2)将以上得到的合并滤液置于60℃的旋蒸仪上浓缩并回收乙醇,得到浓缩液放置于60℃的水浴锅上进一步浓缩至浸膏,即得赤苍藤的乙醇提取物。
实施例4
赤苍藤的乙醇提取物制剂的制备方法包括以下步骤:
(1)取赤苍藤饮片放置于浸渍容器中,加入体积浓度为70%的乙醇没过赤苍藤饮片,连续浸渍4次,浸渍时间依次为7天、5天、5天、5天,每次浸渍结束后进行过滤,分离出滤液,合并滤液。
(2)将以上得到的合并滤液置于55℃的旋蒸仪上浓缩并回收乙醇,得到浓缩液放置于55℃的水浴锅上进一步浓缩至浸膏,即得赤苍藤的乙醇提取物。
(3)以上得到的赤苍藤的乙醇提取物加入适量淀粉或微晶纤维素混合均匀,在压片机中压成药片。
应用实施例
采用血清药理学验证实施例1的赤苍藤的乙醇提取物对人肺癌细胞A549、人宫颈癌细胞Hela、人肝癌细胞Bel-7402、人胃癌细胞SGC-7901的增殖影响。
1、试验动物:健康SD大鼠10只,雌性,体重(200±20)g(由广西医科大学动物实验中心提供)。
2、试验肿瘤细胞株:人宫颈癌细胞Hela,人肝癌细胞Bel-7402,人胃癌细胞SGC-7901由广西中药药效研究重点实验室提供;人非小细胞肺癌A549细胞株由广西中医药大学高红伟博士实验室提供。
3、试验试剂:
PBS(SOlarbio公司,批号:20190228),1640不完全培养液(江苏凯基生物技术股份有限公司,批号:20190508),DMEM不完全高糖培养液(赛默飞世尔苏州仪器有限公司,批号:8118189),Bio-Life CCK-8细胞活力检测试剂盒(广州博徕斯生物科技有限公司,批号:20180917),胎牛血清(浙江天杭生物科技股份有限公司,批号:19010501),青链霉素混合液(100X)(SOlarbio公司,批号:20180927),胰蛋白酶-EDTA消化液(SOlarbio公司,批号:20190430),二甲基亚砜( DMSO,博大泰克公司,批号:1029B038),胰蛋白酶(Solarbio公司,批号:20190430),0.4%台盼蓝染液(Solarbio公司,批号:C0040),5-氟尿嘧啶(Solarbio公司,批号:711C021),环磷酰胺(CTX,山东西亚化学股份有限公司,批号Z98974)。
4、试验过程:
(1)赤苍藤的乙醇提取物含药血清的制备
将10只健康SD大鼠分为5组,每组2只,给药前,禁食8-12h。设赤苍藤的乙醇提取物低剂量组(187.5mg/kg)、中剂量组(375mg/kg)、高剂量组(750mg/kg),环磷酰胺(CTX)组(剂量20mg/kg),空白组(生理盐水);连续灌胃给药3d,2次/d,给药体积1mL/100g;第3天给药后1h,用10%水合氯醛腹腔注射麻醉,剂量为0.4mL/100g(400mg/kg),然后于腹主动脉采血;血液置于37℃水浴15min后,在常温下以3000r/min的转速离心15min。小心吸出血清,放置于水浴中56℃灭活30min,用0.22μm 微孔滤膜过滤除菌后分装,放于冰箱-20℃存放备用。
(2)赤苍藤的乙醇提取物含药血清对人肺癌细胞A549、人宫颈癌细胞Hela、人肝癌细胞Bel-7402、人胃癌细胞SGC-7901增殖的影响
人肺癌细胞A549和人宫颈癌细胞Hela使用DMEM完全培养基,人肝癌细胞Bel-7402和人胃癌细胞SGC-7901使用1640完全培养基,将接种了肿瘤细胞株的完全培养基置于37℃、5%CO2满湿度的培养箱中培养。当细胞处于对数生长期、满度为80%以上时,用0.25%胰酶消化,以1000r/min的转速离心5min,弃去上清液。在人肺癌细胞A549和人宫颈癌细胞Hela的培养基沉淀中分别加入含1%青链霉素混合液的DMEM完全培养液重悬,在人肝癌细胞Bel-7402和人胃癌细胞SGC-7901的培养基沉淀中分别加入含1%青链霉素混合液的1640完全培养液重悬,重悬后使用血球计数板和台盼蓝染色剂染色计数,调整为3.0×104个/mL的细胞悬液,接种于96孔培养板中,每孔细胞悬液体积为100μL,在培养板最外围用每孔200mL PBS缓冲液以维持湿度。设置环磷酰胺组(含药血清浓度为10%),5-氟尿嘧啶(5-fu)对照组(用DMSO助溶,终浓度不能超过千分之三,以防止损害细胞,5-氟尿嘧啶终浓度为75μg/mL)和3个不同剂量赤苍藤组(每个剂量分别设3个浓度,含药血清浓度为2.5%、5%、10%),每组6个复孔;肿瘤细胞株接种后,于37℃、5%CO2培养箱孵育24h,弃去原培养液,加入药液或含药血清继续培养,5-氟尿嘧啶对照组加入浓度为75μg/mL的5-氟尿嘧啶药液,各含药组加入相应浓度的含药血清,每孔100μL。继续培养24h,然后按照CCK-8检测法取样检测OD值:每孔加入10μL CCK-8放于37℃培养箱中孵化1-4h染色,然后于450nm处测定OD值,测得各复孔OD值取平均值,计算细胞生长抑制率。
细胞生长抑制率的计算公式:抑制率=(1-给药组OD值/对照组OD值)*100%。
实验数据运用SPSS21.0统计软件进行统计分析,结果以均数±标准差()表示,各组间进行比较用t检验,方差不齐时采用t检验校正公式,P<0.05为差异有统计学意义。结果如下[()总血清含量均为10%]:
1)赤苍藤的乙醇提取物含药血清对人肺癌细胞A549增殖的影响
CCK-8法检测赤苍藤的乙醇提取物作用于人肺癌细胞A549在24h时的抑制率,如表1所示,根据t检验得出,各含药组与空白组比较,CTX阳性抑制作用表达弱,苍藤的乙醇提取物低剂量组10%浓度的含药血清的抑制作用明显(P<0.05);5-氟尿嘧啶组和苍藤的乙醇提取物中、高剂量组10%浓度的含药血清的抑制作用均有显著性差异(P<0.01);具有统计学意义。
2)赤苍藤的乙醇提取物含药血清对人宫颈癌细胞Hela增殖的影响
CCK-8法检测赤苍藤的乙醇提取物作用于人宫颈癌细胞Hela在24h时的抑制率,如表2所示,根据t检验得出,各含药组与空白组比较,各浓度对人宫颈癌细胞Hela的抑制作用均有显著性差异(P<0.01),具有统计学意义。
3)赤苍藤的乙醇提取物含药血清对人肝癌细胞Bel-7402增殖的影响
CCK-8法检测赤苍藤的乙醇提取物作用于人肝癌细胞Bel-7402在24h时的抑制率,如表3所示,根据t检验得出,各含药组与空白组比较,5-氟尿嘧啶组、CTX组、赤苍藤乙醇提取物低剂量组2.5%浓度的含药血清以及赤苍藤乙醇提取物高剂量组2.5%、5%、10%浓度的含药血清的抑制作用均有显著性差异(P<0.01);赤苍藤的乙醇提取物低剂量组5%、10%浓度的含药血清的抑制作用明显(P<0.05);具有统计学意义。
4)赤苍藤的乙醇提取物含药血清对人胃癌细胞SGC-7901增殖的影响
CCK-8法检测赤苍藤的乙醇提取物作用于人胃癌细胞SGC-7901在24h时的抑制率,如表4所示,根据t检验得出,各含药组与空白组比较,赤苍藤乙醇提取物中剂量组2.5%、10%浓度的含药血清的抑制作用明显(P<0.05);CTX组和赤苍藤的乙醇提取物高剂量组5%、10%浓度的含药血清的抑制作用有显著性差异(P<0.01),具有统计学意义。
以上研究结果显示:与空白对照组比较,赤苍藤的乙醇提取物含药血清对人肺癌细胞A549、人宫颈癌细胞Hela、人肝癌细胞Bel-7402、人胃癌细胞SGC-7901的增殖均有抑制作用,抑制程度不同,对人宫颈癌细胞Hela的增殖抑制作用最明显;可以通过调整赤苍藤的乙醇提取物剂量和含药血清的浓度达到更为明显的抑制作用。综上所述,赤苍藤的乙醇提取物对人肺癌细胞A549、人宫颈癌细胞Hela、人肝癌细胞Bel-7402、人胃癌细胞SGC-7901有明显体外抗肿瘤活性,其抗肿瘤机制及其对于其他类型的肿瘤细胞的抑制作用,有待进一步深入探究。本发明通过进行赤苍藤的乙醇提取物含药血清体外抗肿瘤活性筛选,为研究新的抗肿瘤药物提供了基础理论依据。
Claims (5)
1.一种赤苍藤提取物在制备抗肿瘤药物中的应用,所述的抗肿瘤药物为治疗肺癌、宫颈癌、肝癌和/或胃癌的药物;所述赤苍藤提取物是赤苍藤的乙醇提取物,所述赤苍藤的乙醇提取物是由赤苍藤经乙醇连续浸渍提取并浓缩后得到的浸膏,提取方法包括以下步骤:
(1)取赤苍藤饮片放置于浸渍容器中,加入体积浓度为20~100%的乙醇没过赤苍藤饮片,连续浸渍3-5次,每次4-8天,每次浸渍结束后进行过滤,分离出滤液,合并滤液;
(2)将以上得到的合并滤液置于50-60℃的旋蒸仪上浓缩并回收乙醇,得到浓缩液放置于50-60℃的水浴锅上进一步浓缩至浸膏,即得赤苍藤的乙醇提取物。
2.根据权利要求1所述赤苍藤提取物在制备抗肿瘤药物中的应用,其特征在于,所述赤苍藤提取物还包括赤苍藤的乙醇提取物制剂。
3.根据权利要求2所述赤苍藤提取物在制备抗肿瘤药物中的应用,其特征在于,所述赤苍藤的乙醇提取物制剂由赤苍藤的乙醇提取物加入医学上许可的辅料制成口服制剂或注射制剂得到。
4.根据权利要求3所述赤苍藤提取物在制备抗肿瘤药物中的应用,其特征在于,所述口服制剂为片剂、胶囊剂、丸剂、颗粒剂或口服液体制剂。
5.根据权利要求1~4任一项所述赤苍藤提取物在制备抗肿瘤药物中的应用,其特征在于,所述抗肿瘤是指抑制肿瘤细胞的生长,肿瘤细胞可选自以下4种:人肺癌细胞A549、人宫颈癌细胞Hela、人肝癌细胞Bel-7402、人胃癌细胞SGC-7901。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010451098.8A CN111568935B (zh) | 2020-05-25 | 2020-05-25 | 赤苍藤提取物在制备抗肿瘤药物中的应用 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010451098.8A CN111568935B (zh) | 2020-05-25 | 2020-05-25 | 赤苍藤提取物在制备抗肿瘤药物中的应用 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111568935A CN111568935A (zh) | 2020-08-25 |
| CN111568935B true CN111568935B (zh) | 2022-03-25 |
Family
ID=72121598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010451098.8A Active CN111568935B (zh) | 2020-05-25 | 2020-05-25 | 赤苍藤提取物在制备抗肿瘤药物中的应用 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111568935B (zh) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900553A (zh) * | 2017-03-13 | 2017-06-30 | 玉林师范学院 | 一种民间药食同源植物赤苍藤的组培快繁方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10266811B2 (en) * | 2013-12-23 | 2019-04-23 | Nexttobe Ab | Methods of treatment using recombinant oxalate oxidase |
-
2020
- 2020-05-25 CN CN202010451098.8A patent/CN111568935B/zh active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106900553A (zh) * | 2017-03-13 | 2017-06-30 | 玉林师范学院 | 一种民间药食同源植物赤苍藤的组培快繁方法 |
Non-Patent Citations (1)
| Title |
|---|
| 赤苍藤叶挥发油化学成分分析;冯旭等;《时珍国医国药》;20140630;第25卷(第6期);1338-1339 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111568935A (zh) | 2020-08-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5589182A (en) | Compositions and method of treating cardio-, cerebro-vascular and alzheimer's diseases and depression | |
| Singhuber et al. | Aconitum in traditional Chinese medicine—a valuable drug or an unpredictable risk? | |
| CN101637492B (zh) | 柿叶总黄酮的制备方法 | |
| CN103479963A (zh) | 一种治疗类风湿关节炎的中药胶囊及其制备方法 | |
| WO2021142920A1 (zh) | 一种治疗肺癌的中药组合物及其制剂和应用 | |
| CN103655929B (zh) | 一种具有护肝作用药物组合物及其制备方法 | |
| CN101352468A (zh) | 牛角瓜及其提取物在制备抗肿瘤药物中的新用途 | |
| KR101160088B1 (ko) | 알코올성 지방간과 고지혈증 억제 및 숙취 억제 조성물 | |
| CN111568935B (zh) | 赤苍藤提取物在制备抗肿瘤药物中的应用 | |
| CN101804083B (zh) | 松花粉及其提取物在治疗炎症性肠病中的用途及该提取物的制备方法 | |
| Ogbole et al. | Hepatoprotective and Antidyslipidemic Activities of Methanolic Extract of Garcinia kola Leaves in Streptozotocin-Induced Diabetic Rats | |
| CN114712475B (zh) | 一种预防和/或治疗心肌缺血后再灌注损伤的傣药组合物及其制备方法和用途 | |
| CN104013669A (zh) | 具有降血糖作用的青钱柳总黄酮的制备方法 | |
| CN102423384B (zh) | 一种治疗肺癌的中药制剂及其制备方法 | |
| CN102008534B (zh) | 一种含有桔梗提取物的抗结核药物组合物 | |
| CN101020016B (zh) | 治疗骨折和伤筋的药物及其制备方法 | |
| CN116942742B (zh) | 一种降尿酸中药组合物及其制备方法 | |
| CN101690738A (zh) | 牛筋果及其提取物在制备抗肿瘤药物中的新用途 | |
| CN105640792B (zh) | 二氢杨梅素在美容除斑产品中的应用 | |
| CN110314175A (zh) | 一种包含白灵芝的抗肿瘤的中药组分及其制备方法 | |
| JP4979053B2 (ja) | リンドウ抽出物を含む制癌剤、健康補助食品及び薬用化粧品、並びにリンドウ抽出物の製造方法 | |
| CN102526461A (zh) | 一种中药组合物在制备抗心肌细胞缺氧损伤药物中的应用 | |
| CN101284052B (zh) | 一种用于治疗肿瘤疾病的中药 | |
| CN109453249B (zh) | 防治药物性肝损伤的药物组合物及不同剂型的制备方法 | |
| CN108743654B (zh) | 一种用于治疗缺血性心脏病的中药组合物及其制备方法和应用 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |