Beierle J W
Science. 1968 Aug 23;161(3843):798-9. doi: 10.1126/science.161.3843.798.
Dispersion of confluent monolayers of BHK21 cells with ethylenediaminetetraacetate yields a material that inhibits cell proliferation, whereas identical extraction of polyoma-virus-transformed cells provides material which enhances cellular proliferation. The material was partially characterized.
用乙二胺四乙酸分散汇合的BHK21细胞单层可产生一种抑制细胞增殖的物质,而对多瘤病毒转化细胞进行相同的提取则可得到促进细胞增殖的物质。对该物质进行了部分特性鉴定。