. . . . . . . "[The results revealed that: (a) TGF-beta inhibited invasiveness and proliferation of normal trophoblast but not JAR and JEG-3 choriocarcinoma cells; (b) gelatinase A mRNA, expressed by the normal trophoblast and JAR cells, was upregulated in the presence of TGF-beta; (c) gelatinase B mRNA was not detected in the total RNA preparations of treated or untreated normal trophoblast or choriocarcinoma cells; (d) TGF-beta significantly upregulated the levels of TIMP-1 mRNA in the normal trophoblasts, but this transcript was very low in treated as well as untreated choriocarcinoma cells; TGF-beta also upregulated the 3.5-kb TIMP-2 message in the normal trophoblast; (e) gelatin zymography revealed a distinct band of approximately 68-kDa (gelatinase A) in the conditioned media of normal trophoblast and JAR cells; however, TGF-beta did not change the level of secretion of this gelatinase; and (f) the normal trophoblast also exhibited significant PA secretion (casein zymography) which was reduced in the presence of TGF-beta.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2017-02-19"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2017-10-17T13:14:39+02:00"^^ . . . . . . . . . . . "v5.0.0.0" . "v5.0.0" .