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کاربرد نوع شرط:
- جایگاه : پژوهشی
- مجله: Advanced Herbal Medicine
- نوع مقاله: Journal Article
- کلمات کلیدی: Pain,Salvigenin,Flavonoid,Salvia officinalis,Inflammation
- چکیده:
- چکیده انگلیسی: Background and aims: Inflammation is one of the defense mechanisms of body and unpleasant sensation of pain is caused by tissue damage. Mostly, inflammation occurs through the release of inflammatory mediators. Salvia officinalis is one of the most valuable medicinal kind of mint order. Salvigenin is one of the active flavonoids existing in this plant. The aim of this study was to evaluate the anti-inflammatory and analgesic effect of salvigenin, Salvia officinalis flavonoid extracted. Methods: In this laboratory experimental study, plant was extracted and the column chromatography was used to purify prepared extracts. 100 male albino mice and 48 male wistar rats were selected. In the hot plate test and in the writhing test, animals were divided randomly into 5 groups. Group 1 (received 10 mg/kg normal saline), groups 2, 3 and 4 (received Salvigenin 25, 50 and 100 mg/kg intraperitoneally, espectively), group 5 (received 10 mg/kg morphine in hot plate test and 10 mg/kg indomethacin in writhing test). In the inflammatory test, animals were divided into 6 groups. Group 1 was assigned as a control group which received 0.05 ml of carrageenin. Groups 2, 3 and 4 (received Salvigenin, at doses of 25, 50 and 100 mg/kg). Group 5 (received 10 mg/kg indomethacin) and then changes of the volume of all groups were measured. Data were analyzed using ANOVA and Tukey test and PResults: In writhing test, Salvigenin reduced the number of abdominal contractions at doses of 50 and 100 mg/kg. Increasing dose of Salvigenin, with reduction in abdominal cramps resulted in the increasing of pain inhibition, and the percentage of this inhibition was statistically significant (P<0.001). In hot plate test, also 30, 45 and 60 minutes after injection of Salvigenin and morphine showed significant difference compared to the control group (P<0.001). Also, Salvigenin increased the maximum percentage of analgesic compared to the control group (P<0.001). Salvigenin could reduce inflammation and in the group that received Salvigenin at 100 mg/kg, the inflammation was significantly lower than the control group (P<0.05). Discussion: Our findings showed that Salvigenin has dose-dependent analgesic effect so that it can be useful in controlling of inflammations, acute and chronic pain.
- انتشار مقاله: 10-02-1394
- نویسندگان: Amir Hossein Mansourabadi,Hamid Mohammad Sadeghi,Nastaran Razavi,Ebrahim Rezvani
- مشاهده
- جایگاه : پژوهشی
- مجله: Advanced Herbal Medicine
- نوع مقاله: Journal Article
- کلمات کلیدی: Pain,Salvigenin,Flavonoid,Salvia officinalis,Inflammation
- چکیده:
- چکیده انگلیسی: Background and aims: Inflammation is one of the defense mechanisms of body and unpleasant sensation of pain is caused by tissue damage. Mostly, inflammation occurs through the release of inflammatory mediators. Salvia officinalis is one of the most valuable medicinal kind of mint order. Salvigenin is one of the active flavonoids existing in this plant. The aim of this study was to evaluate the anti-inflammatory and analgesic effect of salvigenin, Salvia officinalis flavonoid extracted. Methods: In this laboratory experimental study, plant was extracted and the column chromatography was used to purify prepared extracts. 100 male albino mice and 48 male wistar rats were selected. In the hot plate test and in the writhing test, animals were divided randomly into 5 groups. Group 1 (received 10 mg/kg normal saline), groups 2, 3 and 4 (received Salvigenin 25, 50 and 100 mg/kg intraperitoneally, espectively), group 5 (received 10 mg/kg morphine in hot plate test and 10 mg/kg indomethacin in writhing test). In the inflammatory test, animals were divided into 6 groups. Group 1 was assigned as a control group which received 0.05 ml of carrageenin. Groups 2, 3 and 4 (received Salvigenin, at doses of 25, 50 and 100 mg/kg). Group 5 (received 10 mg/kg indomethacin) and then changes of the volume of all groups were measured. Data were analyzed using ANOVA and Tukey test and PResults: In writhing test, Salvigenin reduced the number of abdominal contractions at doses of 50 and 100 mg/kg. Increasing dose of Salvigenin, with reduction in abdominal cramps resulted in the increasing of pain inhibition, and the percentage of this inhibition was statistically significant (P<0.001). In hot plate test, also 30, 45 and 60 minutes after injection of Salvigenin and morphine showed significant difference compared to the control group (P<0.001). Also, Salvigenin increased the maximum percentage of analgesic compared to the control group (P<0.001). Salvigenin could reduce inflammation and in the group that received Salvigenin at 100 mg/kg, the inflammation was significantly lower than the control group (P<0.05). Discussion: Our findings showed that Salvigenin has dose-dependent analgesic effect so that it can be useful in controlling of inflammations, acute and chronic pain.
- انتشار مقاله: 10-02-1394
- نویسندگان: Amir Hossein Mansourabadi,Hamid Mohammad Sadeghi,Nastaran Razavi,Ebrahim Rezvani
- مشاهده
- جایگاه : پژوهشی
- مجله: Advanced Herbal Medicine
- نوع مقاله: Journal Article
- کلمات کلیدی: fennel,Asafetida,Ginseng,4T1 Cell line,Breast cancer
- چکیده:
- چکیده انگلیسی: Background: The 4T1 cells tumor growth and metastatic pattern in BALB/c mice very closely mimic human breast cancer. These herbal remedies used in traditional folk medicine have been the source of many medically beneficial drugs. The aim of the current study was to evaluate the anti-proliferative activity of the asafoetida, ginseng and fennel ethanolic extracts on mouse breast cancer 4T1 cell-line invitro.Method: in this experimental study, Asafoetida, gensing and fennel were extracted; 4T1 mouse mammary tumor cell line were cultured in 48-well flat bottom plate in density of 50x103 per well in 100 µl RPMI1640 medium then different dilutions of each extract (25 , 50, 100, 200, 500, and 2000 μg/ml) were added to cell culture. Cells then were incubated at 37 oC for 24 hours. After 24 h, cell Proliferation was determined by the BRDU assay . dataset of experiments were collected and analysed with SPSS19 software. Significant level of Data was Examined with one-way ANOVA method and P
- انتشار مقاله: 13-11-1393
- نویسندگان: Amir Hossein Mansourabadi,Ali Shams,Reza Mansouri,Ahmad Najafi,Maryam Ajami
- مشاهده