Antitumor and immune regulation activities of the extracts of some Chinese marine invertebrates[J]. 海洋湖沼学报(英文), 2005,23(1):110-117.
Lixin, Z., Xiao, F. & Lijun, H. Antitumor and immune regulation activities of the extracts of some Chinese marine invertebrates., Chin. J. Ocean. Limnol. 23, 110–117 (2005). https://doi.org/10.1007/BF02845151
Antitumor and immune regulation activities of the extracts of some Chinese marine invertebrates[J]. 海洋湖沼学报(英文), 2005,23(1):110-117. DOI: 10.1007/BF02845151.
Lixin, Z., Xiao, F. & Lijun, H. Antitumor and immune regulation activities of the extracts of some Chinese marine invertebrates., Chin. J. Ocean. Limnol. 23, 110–117 (2005). https://doi.org/10.1007/BF02845151DOI:
Antitumor and immune regulation activities of the extracts of some Chinese marine invertebrates
摘要
Abstract
Extracts of 21 marine invertebrates belonging to Coelenterata
Mollusca
Annelida
Bryozoa
Echiura
Arthropoda
Echinodermata and Urochordata were screened for the studies on their antitumor and immune regulation activities. Antitumor activity was determined by MTT method and immune regulation activity was studied using T- and B-lymphocytes in mice spleenin vitro. It was found that the n-butanol part ofAsterina pectinifera
the acetic ether part ofTubuaria marina
95% ethanol extract ofAcanthochiton rubrolineatus have a high inhibition rate of 96.7%
63.9% and 50.5% respectively on tumor cell line HL-60 at the concentration of 0.063 mg/ml. The inhibition rate of the acetic ether part ofTubuaria marina on the tumor cell line A-549 is 65.4% at concentration of 0.063 mg/mL. The 95% ethanol extract ofMeretrix meretrix has so outstanding promoting effect on T-lymphocytes that their multiplication increases 25% when the sample concentration is only 1 μg/ml. On B-lymphocytes
the 95% extract ofRapana venosa
at concentration of 100 μg/ml
has a promotion percentage of 60%. On the other hand
under the condition of no cytotoxic effect
the 95% ethanol extracts ofAcanthochiton rubrolineatus andCellana toreum can reach 92% inhibition rate on T lymphocyte at concentration of 100 μg/ml
while the inhibition rate on B lymphocyte of the 95% extract ofAcanthochiton rubrolineatus reaches 92% at the same concentration.
关键词
Keywords
references
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