PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15196791-7 2004 These results showed that DHEAS prevented the development of morphine tolerance and dependence and suggested that the attenuating effects of DHEAS might result from the regulation of c-fos mRNA expression, which is possibly involved the signaling activation of ERK, but not of cAMP pathway. Dehydroepiandrosterone Sulfate 141-146 FBJ osteosarcoma oncogene Mus musculus 183-188 15196791-0 2004 A neuroactive steroid, dehydroepiandrosterone sulfate, prevents the development of morphine dependence and tolerance via c-fos expression linked to the extracellular signal-regulated protein kinase. Dehydroepiandrosterone Sulfate 23-53 FBJ osteosarcoma oncogene Mus musculus 121-126 15196791-4 2004 The expression of c-fos mRNA was observed in the frontal cortex and thalamus of mice showing signs of naloxone-precipitated withdrawal, while the expression of c-fos mRNA was significantly diminished by co-administration of DHEAS with morphine. Dehydroepiandrosterone Sulfate 224-229 FBJ osteosarcoma oncogene Mus musculus 18-23 15196791-4 2004 The expression of c-fos mRNA was observed in the frontal cortex and thalamus of mice showing signs of naloxone-precipitated withdrawal, while the expression of c-fos mRNA was significantly diminished by co-administration of DHEAS with morphine. Dehydroepiandrosterone Sulfate 224-229 FBJ osteosarcoma oncogene Mus musculus 160-165 15196791-7 2004 These results showed that DHEAS prevented the development of morphine tolerance and dependence and suggested that the attenuating effects of DHEAS might result from the regulation of c-fos mRNA expression, which is possibly involved the signaling activation of ERK, but not of cAMP pathway. Dehydroepiandrosterone Sulfate 26-31 FBJ osteosarcoma oncogene Mus musculus 183-188