1. Antiviral agent. Antioxidant. Antitumor compound. Apoptosis inducer.

2. Several lactobacilli have antitumor compounds in their cell walls.

3. The expression product shows activity of antitumor in vivo.

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4. Many researches suggested that antitumor chemotherapeutics have circadian rhythmicity.

5. In this paper, we investigate the influence of antitumor activity by introducing N-Acylaminomethyl groups at C-12 of andrographolide.

6. TCS injectant(26KD) has no antitumor effects, but has positive reaction in allergic reaction.

7. Objective:To screen the antitumor extract from Dracaena cambodiana Pierre ex Gagnep.

8. Objective : To investigate the antitumor activity and mechanism of Cordyceps concentrated powder.

9. Objective: In order to investigate the antitumor activties of Bleomycin A6 on human nasopharyngeal cancer.

10. Lentinan enable host cells to generate antitumor immune response by stimulating and enhancing immunological function response, and can control and kill tumor cells.

11. Objective To study the antitumor activity of noviose and coumarin in novobiocin.

12. Objective:To study the antitumor effect of Tricholoma Matsutake on K562 cells.

13. At present, there was not antitumor therapy about chemokine BLC.

14. Objective:To investigate the antitumor effect of Actinidia Chinensis Planch polysaccharide(ACPS)in B16-bearing C57BL/6 mice and approach its mechanism.

15. Vinca alkaloids are widely applied in antitumor treatment in clinic and proved to be effective.

16. Some diterpenoids isolated from Chinese Euphorbia species showed antitumor, antivirus, NGF-promoting, skin-irritating, tumor-promoting, analgesic and sedative activities.

17. CONCLUSION: Paecilomyces cicadidae polysaccharide can promote immunomodulatory and antitumor activity in vivo and in vitro experiments.

18. Objective To study the antitumor effect of PSP 94 - TNF α D 11 a fusion gene.

19. The marine environment is beprolific source of new natural antitumor products.

20. Interferons are a group of immunocompetent protein with many functions such as antivirus, antitumor and immunomodular effects.

21. Matrine is the main alkaloid of foxtail-like sophora herb and seed and one of newfashioned antitumor drugs.

22. Rapamycin arrested cell cycle in G 1 phase to antitumor by degrading the CDK - cyclin complexes kinase activity.

23. Twelve 20 - hydroxyl ester analogues of camptothecin were prepared and evaluated in vitro antitumor activity.

24. This study was designed to investigate whether trichostatin A (TSA) possesses antitumor activity against Human bladder cancer cell and if any, its mechanism.

25. Podophyllotoxin as well as its derivatives exhibit a pronounced biological activity mainly as antitumor agents, which is a good source of the aryltetralin lignan.

26. Conclusion: TNF - α produced by rhIL - 2 acti - vated bone marrow cells involved in the antitumor effect of ABM.

27. The polysaccharide - protein complex ( PSPC ) with antitumor activity was isolated from the culture filtrate of Tricholoma lobayense.

28. Cryptotanshinone is one of the effective components in salvia miltiorrhiza which has antitumor effect.

29. In this regard, a study progress of latest years was reviewed on antitumor effect, anti-inflammatory property, antioxidation and immunity regulation effect of phycocyanin in spirulina.

30. Objective: To investigate the role of HN in NDV antitumor.

31. The in vitro antitumor activity tests for 5-fluorouracil-1-yl-aceto amino acid esters were carried out by comparison of 5-FU and FT-207.

32. CONCLUSION DDP resistant L1210 subline is a good experimental model in vitro for the study of mechanism of antitumor drug resistance and the screening of antitumor drug.

33. Soladulcidine is a steroidal alkaloid abundant in Solanum dulcamara L. with antitumor and other biological activities.

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34. The antitumor activity, hydrolysis, binding characters to DNA and proteins of ruthenium complexes are briefly reviewed.

35. Objective To study the antitumor activity of otiose and coumarin in novobiocin.

36. It has liver protective effect, antitumor activities, therapy of cardiovascular etc.

37. RESULTS Its main chemical components are triterpenoid, the water extraction of P. obliquus have good antitumor antioxidation, and antivirus activity.

38. Objective To study the antitumor effects of the extraction of birch bark(EBB)and its influence to the immune function of the tumor-bearing mice.

39. OBJECTIVE To purify cytotoxin(CTX) from Naja naja atra venom, and to study its antitumor activity.

40. The antitumor activity and mechanism of component A produced by myxobacteria AHB103-1 were elementarily discussed in the article.

41. AIM: To investigate the antitumor effect and mechanism of trichosanthin (TCS) on melanoma B-16 cells.

42. The present invention discloses a kind of polyglycol modified antitumor compound and its preparation process.

43. Objective: To investigate the mechanisms involved in the induction of antitumor immune responses by MIF gene- modified tumor vaccine.

44. Objective To detect the in vitro antitumor action of phytohemagglutinin and lymphokine activated killer (PHA-LAK) cells.

45. CONCLUSION Compound 1-5 were all isolated from the genus Pterocarya for the first time, 1 and 5 were reported as the antitumor constituents of this plant Dode. for the first time.

46. Brefeldin has been shown to be antiviral, antibiotic, antifungal[], antitumor and herbicidal.

47. Preclinical studies have shown that PDT of Tumor auguments the host specific antitumor immune response.

48. Objective To increase the yield of antitumor substances from marine actinomycete ACMA 006 strain.

49. The research progresses on bioactive peptides existed in the marine organisms such as sponges, ascidian, varec, fishes, shellfish, etc. and their antitumor effects were reviewed.

50. This paper summarized the antitumor mechanism and application prospect of Psoralen.

51. Purpose To separate antitumor compounds from submerged fermentation of Paecilomyces militaris.

52. Ribonuclease as an RNA enzyme existing in mammalian cells has the effect of antitumor in vitro and in vivo.

53. Objective To investigate the antitumor effect and mechanism of quercetin on murine cervical carcinoma U 14.

54. To compare the antitumor activities between IL-24 and epigallocatechin gallate (EGCG), a major constituent of tea polyphenols, which has the same antitumor characteristics as IL-24 in some areas.

55. Acryloyl substituted distamycin derivative, process for preparing them, and use as antitumor and antiviral agents.

56. In recent years , many studies have shown that artemisinin and its derivatives also have antitumor, anti-parasitic diseases and immunosuppressive activities.

57. Artemisinin, which is the most effective antimalarial drug, has other pharmacological activity such as antitumor, antischistosome, affecting immunity etc.

58. Artemisinin which is extractive of sweet wormwood has antitumor effect.

59. Results The chloroform extract showed the significant antitumor action when compared with the controls, and the others did not show obvious antitumor action .

60. Antitumor activity of the aquatic extract the root of Euphorbia helioscopia L ( EWE ) in Vitro were studied.

61. Taxol, a novel antitumor agent, is a terpenoid secondary product with ringed formula structure.

62. The enniatins have been shown to act as ionophores. Recently their effects on acyl-CoA cholesterol transferase, as nematocides and the selectivity of their antitumor action have received more focus.

63. Objective: To investigate the antitumor mechanisms of boanmycin (bleomycin A6) on human nasopharyngeal cancer.

63. is a online sentence dictionary, on which you can find excellent sentences for a large number of words.

64. The firm holds 620 patents, but the great hope is ET 743 , a promising antitumor agent.

65. Objective To study the antitumor effect of phosphorus-32 glass microspheres ( 32 P GMS) intratumoral injected to the implanted human hepatocellular carcinoma cell mass of nude mice.

66. OBJECTIVE To establish a capillary gas chromatography method for the determination of residual organic solvents in organometallic antitumor crude drug titanocene dichloride.

67. Objective To observe the antitumor effect of sesamin on H22 hepatoma-bearing mice and explore its mechanism.

68. Oligosaccharides have many bio - activities, as anticoagulant, anti - virus, improving of immunity, antitumor and anti - inflammation .

69. Bleomycin is a complex of 11 glycopeptide antitumor antibiotics originally isolated from Streptomyces verticillus in 1972.

70. Methods Selective isolation of algicolous fungi from algae was done, and antitumor activity corresponds to their lethiferous effect on brine shrimp and cytotoxicity against K562 cell was determined.

71. The biological activity on anti - oxidant and antitumor of S - ARPS were studied bysome experiments in vitro.

72. Dendritic cell - based tumor vaccines can induce tumor models protectitive antitumor immunity, and these inspire us.

73. ResultsIt was proved by experimentation that Tetrandrine not only inhibited some cancer cells proliferation, but also enhanced radiosensitizing effect of antitumor drug, altered multidrug resistance .

74. In this paper, a new organo- germanium that its antitumor activity reach 88% to human lung adenocarcinoma was synthesized.

75. Some studies have shown that the introduction of a nitroxyl moiety can lower general toxicity and improved the antitumor activity of the drug.

76. Recent studies both at home and abroad on the antitumor and immunomodulating effect of fugal polysaccharides were reviewed in this paper.

77. Antitumor drug vinorelbine tartrate was synthesised from vinblastine sulfate in 15.

78. AIM To explore if nucleoside diphosphate kinase A(NDPK-A)can potentiate the antitumor action of cisplatin.

79. Measure Antitumor Cytotoxicity of Human Cytokine Induced Killer ( CIK ) Cells in Vitro by MTT Assay.

80. Distamycin derivatives, process for preparing them, and their use as antitumor and antiviral agents.

81. The main constituent with antitumor activity in ethanol extract of Agaricus brasiliensis mycelia is ergosterol.

82. OBJECTIVE: To study the phytochemistry of Pteris semipinnata L. (PSL), and antitumor action of its active constituents and active fraction.

83. Therefore, it may participate with nosogenesis and development of tumor and proliferation diseases in eyes, as well as drug resistance of antitumor drugs such as Cytarabine.

84. This method is highly effective and fast, which can be applied to research and develop for diterpenoids in Pteris semipinnata L as new antitumor drug resource.

85. Malignant lymphadenoma solid tumor models in mice were established to observe the antitumor effect of moxibustion and analyse its mechanism.

86. Objective To illustration the effect of Podophyllic acid piperidyl hydrazone nidroxide radical (GP1 )on tumor cell cycle phase and its antitumor mechanism.

87. In recent studies, it has antitumor, and leukocytosis properties, and has an irritant effect on the urinary tract.

88. OBJECTIVE To synthesize diterpene lactones of Andrographis paniculata Nees and study antitumor structure - activity relationship.

89. Distamycin derivatives, processe for preparing them, and their use as antitumor and antiviral agents.

90. Therefore we need another perfect and effective antitumor medicine imminently.

91. The antitumor effect of pure harmaline was studied in vitro and vivo.

92. The compounds have the connecting ring structures of piperazine or piperidine, have notable antitumor activity, and provide a new choice for preparing antitumor drugs in clinical practice.

93. Terminalia chebula Retz. mainly contains triterpenic acid, gallyl glucose, gallate and anthraquinone etc. They have the activities of antibiosis, antioxidation,(http:///antitumor.html) antitumor and cardiotonic etc.

94. Naringenin have a variety of pharmacological effects, the present study was to investigate antifibrosis and antitumor of naringenin and its possible mechanisms.

95. Objective: To study the antitumor activity and immune modulation of extract from Chlorella pyrenoidosa Chick. (CE).

96. A review is presented of new advances in the study of the antitumor effects of hematoporphyrin sonodynamically activated by ultrasound.

97. In the third chapter, SAR and current advance in the antitumor activity of styryl lactones have been reviewed.

98. Oridonin is anent- kaurene diterpenoid compound mainly isolated from the leaves of R. rubescen. Oridonin has been proved to possess good antitumor activity.

99. Re-investigation has shown mycophenolic acid to display a broad range of pharmacological activities including antitumor, antiviral, antifungal and antiprotozoan activities.

100. The antitumor activity of essential oils were measured by using MTT assay.

101. Phoslactomycins, named after the phosphate group and amino-group in the moleculars, are a class of polyketide antifungal and antitumor antibiotics produced by many Streptomyces.

102. Objective To study the antitumor effect of novobiocin( NOVO ) on patients primary liver cancer cells, and the modulation of NOVO on some clinical antitumor drugs.

103. Objective:To observe the effect of compound 6F isolated from Pteris semipinnata L. (PsL) on biosynthesis of DNA, RNA and protein in HL 60 cells and investigate its antitumor mechanism.

104. To illustrate the effect of podophyllic acid piperidyl hydrazone nitroxide radical(GP1)on cell cycle phase and telomerase activity in human hepatocellular carcinoma as well as its antitumor mechanism.

105. Aim To design and synthesize new methoxyl carbazole analogues as antitumor compounds.

106. This multivalent activity of PKC inhibitors is based on a broader antitumor biology than the EGFR and VEGFR inhibitors.

107. Objective To investigate antitumor effects induced by dendritic cells (DCs) pulsed with complex of tumor antigen from elemene-combo tumor cell vaccine-heat shock protein 70 of BCG (HTA-HSP70BCG).

108. To evaluate the antitumor effect of GM - CSF gene transferred Tumor Vaccine.

109. This study shown that, the antitumor activity of the Pinellia ternate polysaccharide osculated with their structure.

110. AIM To prepare sustained release fluorouracil microspheres for intratumor injection increased antitumor effect.

111. ConclusionThe extracts of the plants from Pteris are proved to be the antitumor active fractions in vitro.

112. Method: Antitumor in a rat model and flow cytometry FCM.

113. The results suggest that it is possible to produce podophyllotoxin quickly by tissue culture, and provide much raw material to antitumor drugs with little damage to the natural resources.

114. OBJECTIVE To purify cytotoxin atra venom, and to study its antitumor activity.

115. Aim To study the synthesis and antitumor activities of some aryl - substituted pteridines.

116. This study is to investigate the antitumor activities of the immunoconjugates composed of anti-type IV collagenase monoclonal antibody 3G11 and lidamycin (LDM) prepared by different methods.

117. Objective To isolate algicolous fungi from algae and obtain antitumor strains.

118. OBJECTIVE : To study the cytotoxic effect in vitro and antitumor effect in vivo of hypericum chinense.

119. Epidemiological studies give evidence to prove that Cruciferous vegetables ( CFV ) have anticancer and antitumor effects.

120. OBJECTIVE To purify cytotoxin from Naja naja atra venom, and to study its antitumor activity.

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