Mucus secretion-stimulating activity in human lymphoblastoid cells.
Two fractions isolated from cultured lymphoblastoid cells stimulated mucus secretion from the urn cell complex of the marine invertebrate Sipunculus nudus. The activity detected in the nuclear fraction was trypsin-sensitive, and it increased in response to specific nucleotides.
D000818:Animals; D002458:Cell Fractionation; D002460:Cell Line; D002467:Cell Nucleus / Q000032:analysis; D003593:Cytoplasm / Q000032:analysis; D003850:Deoxyribonuclease I; D003851:Deoxyribonucleases / Q000494:pharmacology; D004720:Endonucleases / Q000494:pharmacology; D006801:Humans; D008214:Lymphocytes / Q000378:metabolism*; D009093:Mucus / Q000378:metabolism*; D009348:Nematoda / Q000378:metabolism*; D013696:Temperature; D014357:Trypsin / Q000494:pharmacology
D003851:Deoxyribonucleases; D004720:Endonucleases; D003850:Deoxyribonuclease I; D014357:Trypsin