Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0033377 (prolapse)
 11,717 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

1. The effects of CRF9-41 delta helical on morphine withdrawal signs in rats were studied. 2. Intracerebroventricular administration of CRF9-41 delta helical 5 at 10 micrograms/kg reduced central and peripheral symptoms of the withdrawal syndrome, such as ptosis, jumping, wet dog shakes and teeth chattering; other signs remained unchanged. The effect were not dose dependent. 3. The hypothermi characteristic of the Withdrawal syndrome was reduced by CRF9-41 delta helical. 4. These results suggest that the hypothalamo pituitary adrenal(HPA) axis play an important role in the morphine withdrawal syndrome in rats.
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PMID:ICV administration of CRF blocker (CRF9-41 delta helical) reduces morphine withdrawal in rats. 972 19

Carum copticum from Apiaceae family has several biological effects including analgesic, anti-inflammatory, anxiolytic and antispasmodic activities. This study was designed to evaluate its effect on suppression of naloxone-induced morphine withdrawal signs. Hydroalcoholic and polyphenolic extracts were prepared according to the standard methods. Male mice (25-30 g) were made dependent by subcutaneous injection of increasing doses (30-90 mg/kg) of morphine. Withdrawal syndrome was elicited by naloxone (5 mg/kg, i.p.) and number of jumpings and also presence of ptosis, hyperventilation, piloerection, tremor and diarrhea were evaluated during a 30 min period started immediately after naloxone injection. The hydroalcoholic extract at doses of 1 and 2 g/kg and the polyphenolic extract at doses of 0.5, 1 and 2 g/kg significantly (P<0.05) inhibited jumpings. Both extracts inhibited tremor significantly (P<0.01). Also the maximum applied dose of the extracts significantly (P<0.05) reduced ptosis. These results clearly show that Carum copticum is effective in suppression of morphine withdrawal and further studies are needed to find out the responsible constituents and also the mechanism of their actions.
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PMID:Effects of the Persian Carum copticum fruit extracts on morphine withdrawal syndrome in mice. 2318 Oct 90