Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P01178 (oxytocin)
 15,767 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

1. Frozen and paraffin sections of six species of trematodes: Schistosoma mansoni, S. mattheei, S. japonicum, Schistosomatium douthitti, Echinostoma paraensei and Fasciola hepatica have been incubated with antisera against leu-enkephalin, FMRF-amide, gastrin-17, luteinizing hormone releasing hormone, neurotensin, oxytocin, prolactin, substance P, thyroid stimulating hormone and cholecystokinin, using indirect immunofluorescence and biotin-avidin horseradish peroxidase detection systems. 2. Of the ten antisera tested, six (leu-enkephalin, FMRF-amide, gastrin-17, luteinizing hormone releasing hormone, substance P and cholecystokinin) showed significant immunoreactivity, primarily in the central and peripheral nervous system, and also perhaps in the osmoregulatory system of the three species of Schistosoma. 3. Immunopositive nerve fibers extended from ganglia to gut wall, uterus and vitelline follicles, and especially from subtegumental nerve plexi to sensory receptors on the surface or in dorsal nippled tubercles.
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PMID:Immunocytochemical localization of regulatory peptides in six species of trematode parasites. 290 70

Mice infected with Schistosoma mansoni were used to investigate the role of the submaxillary salivary gland and nerve growth factor (NGF) in temperature response. The results showed that the infection increased (36.5 +/- 0.3 vs 35.7 +/- 0.2), while sialoadenectomy decreased (34.4 +/- 0.2 vs 35.1 +/- 0.2) body temperature. These temperature changes were associated with high or low circulating NGF levels, respectively. It was also found that infection altered the distribution of oxytocin-positive neurones in the hypothalamus and that administration of 20 mu g of purified NGF in normal mice raised (36.1 +/- 0.2 vs 35.1 +/- 0.2) and of NGF antibodies decreased (34.0 +/- 0.2 vs 35.1 +/- 0.2) body temperature. Taken together, these observations suggest that salivary NGF influences the temperature set-point in adult rodents, but the mechanism regulating these events remains to be elucidated.
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PMID:Evidence of a role for nerve growth factor in the effect of sialoadenectomy on body temperature of parasite-infected mice. 883 86