Five different parts of Rosa damascene Mill. twigs were treated with hormone solution （50 mg/L NAA＋100 mg/L IBA） and planted in base material. After 50 d of growth, the survival rate and rooting condition were inve...Five different parts of Rosa damascene Mill. twigs were treated with hormone solution （50 mg/L NAA＋100 mg/L IBA） and planted in base material. After 50 d of growth, the survival rate and rooting condition were investigated. The results showed that the survival rate from 5 different parts of cutting stem decreased from top to bottom （upper 98.22%, middle and upper 95.12%, middle 91.10%, middle and lower 72.90%, lower 71.12%）. The same results were also observed in the number, total length and fresh weight of secondary roots of cutting segments from different parts of twigs.展开更多
Background:Bedsores are damage or loss of skin integrity due to prolonged pressure which there are several ways to treat and prevent them.The aim of the study was to determine the effect of Plantago major L.and Rosa d...Background:Bedsores are damage or loss of skin integrity due to prolonged pressure which there are several ways to treat and prevent them.The aim of the study was to determine the effect of Plantago major L.and Rosa damascene herbal ointment for bedsore healing in hospitalized patients.Methods:This clinical trial study was accomplished with 100 patients divided into control(50 patients)and intervention(50 patients)groups.The control group had received routine treatment(dressing with Comfeel),but the intervention group only had received herbal ointment and then both groups were compared with each other through the pressure ulcer scale for healing(PUSH)tool.Results:The mean and standard deviation of recovery time in the Comfeel group was 27.40±12.467 and in the herbal ointment group was 21.57±12.695.In the pre-intervention evaluation,the mean and standard deviation of the PUSH score in the herbal ointment group was 10.44±0.323 while in the last evaluation in the same group it was 0.68±0.288 but in the Comfeel group,in the pre-intervention evaluation,the mean and standard deviation of the PUSH score was 10.68±0.317,while in the last evaluation it was 1.98±0.472.The highest frequency of bedsores in the study units was in the sacral region(49%)and the lowest frequency was in the sole of the foot with 1%.Conclusion:The results showed that Plantago major L.and Rosa damascene herbal ointment was effective in accelerating recovery time and wound healing.展开更多
Some studies document that odorants influence in sympathetic and parasympathetic nervous systems, and neurophysiological brain activity. Odors compounds can act on the neuroendocrine system, neurotransmitters and neur...Some studies document that odorants influence in sympathetic and parasympathetic nervous systems, and neurophysiological brain activity. Odors compounds can act on the neuroendocrine system, neurotransmitters and neuromodulators, influencing psychological behavior as well as body function. The study was conducted in 20 individuals in each test to analyze the effects of essential oil inhalation on psychomotor performance in the healthy volunteers. Two tests were performed in the present study （1） SLCT （six letter cancellation test） and （2） DLST （digit letter substitution test）. These tests were carded out for the assessment of psychopharmacological activity of essential oil of Rosa damascena Mill., in healthy young human individuals belonging to the age group 18 to 22 years. The results of the psychomotor performance test in healthy human individuals revealed that there was improvement in psychomotor functions.展开更多
文摘Five different parts of Rosa damascene Mill. twigs were treated with hormone solution （50 mg/L NAA＋100 mg/L IBA） and planted in base material. After 50 d of growth, the survival rate and rooting condition were investigated. The results showed that the survival rate from 5 different parts of cutting stem decreased from top to bottom （upper 98.22%, middle and upper 95.12%, middle 91.10%, middle and lower 72.90%, lower 71.12%）. The same results were also observed in the number, total length and fresh weight of secondary roots of cutting segments from different parts of twigs.
基金All the ethical considerations based on the International Ethical Protocols were considered by the authors and the work was approved by the ethics committee of the Khomein of Medical Sciences University(Approval code:IR.KHOMEIN.REC.1397.003)This study has also been registered in the Iranian Registry of Clinical Trials(IRCT20100130003227N13)on May 24,2019.
文摘Background:Bedsores are damage or loss of skin integrity due to prolonged pressure which there are several ways to treat and prevent them.The aim of the study was to determine the effect of Plantago major L.and Rosa damascene herbal ointment for bedsore healing in hospitalized patients.Methods:This clinical trial study was accomplished with 100 patients divided into control(50 patients)and intervention(50 patients)groups.The control group had received routine treatment(dressing with Comfeel),but the intervention group only had received herbal ointment and then both groups were compared with each other through the pressure ulcer scale for healing(PUSH)tool.Results:The mean and standard deviation of recovery time in the Comfeel group was 27.40±12.467 and in the herbal ointment group was 21.57±12.695.In the pre-intervention evaluation,the mean and standard deviation of the PUSH score in the herbal ointment group was 10.44±0.323 while in the last evaluation in the same group it was 0.68±0.288 but in the Comfeel group,in the pre-intervention evaluation,the mean and standard deviation of the PUSH score was 10.68±0.317,while in the last evaluation it was 1.98±0.472.The highest frequency of bedsores in the study units was in the sacral region(49%)and the lowest frequency was in the sole of the foot with 1%.Conclusion:The results showed that Plantago major L.and Rosa damascene herbal ointment was effective in accelerating recovery time and wound healing.
文摘Some studies document that odorants influence in sympathetic and parasympathetic nervous systems, and neurophysiological brain activity. Odors compounds can act on the neuroendocrine system, neurotransmitters and neuromodulators, influencing psychological behavior as well as body function. The study was conducted in 20 individuals in each test to analyze the effects of essential oil inhalation on psychomotor performance in the healthy volunteers. Two tests were performed in the present study （1） SLCT （six letter cancellation test） and （2） DLST （digit letter substitution test）. These tests were carded out for the assessment of psychopharmacological activity of essential oil of Rosa damascena Mill., in healthy young human individuals belonging to the age group 18 to 22 years. The results of the psychomotor performance test in healthy human individuals revealed that there was improvement in psychomotor functions.
