Showing 6 results for Androgen
Shahla Enshaieh, Amir Hossein Siadat, Ali Asilian, Mohammad Ali Nilforoush-Zadeh , Fariba Iraji, Mohsen Khatami-Pour , Rezvan Fasih,
Volume 6, Issue 2 (7-2003)
Abstract
Introduction: Androgenetic alopecia is a very common disease. According to some reports, up to 96% of people have some form of this disease. In this paper we compared the effect of an herbal drug composed of the urticadioica, chamomilla, thymus vulgaris, equisetum arvense and foeniculum vulgare with 2% Minoxidil solution in the treatment of androgenetic alopecia.
Materials and Methods: We evaluated 82 patients suffering from androgenetic alopecia in a double blind prospective study. We counted terminal and vellous hair in 1 square centimeter of the predetermined area of scalp before and after treatment. After 6 months of treatment, the results were evaluated
Results: According to our findings, herbal drug and Minoxidil were effective in regrowthing the hair (45% vs. 35% respectively) and there were no meaningful differences between efficiacies of these two drugs
Conclusion: Herbal drug can be used as an adjunct or as an alternative to Minoxidil for treatment of the androgenetic alopecia.
Esmat Mashhadi, Marjan Rafigh, Ali Ghazavi, Mohammad Rafei, Ghasem Mosayebi,
Volume 12, Issue 1 (5-2009)
Abstract
Background: Hypertension disorders are the most common medical complication during pregnancy. Preeclampsia is an important cause of mortality. The pathophisiology of it is still unknown. But sex hormon especially testosterone may be has a role in preeclampsia. We were conducted the comparison of serum free testosterone level in preeclamptic with normotensive pregnant women. Methods and Materials: This research was a case-control study included 27 women with singleton pregnancy who were complicated with preeclampsia (11 with severe preeclampsia and 16 with mild preeclampsia) and 62 normotensive pregnant women who were matched for age, body mass index (BMI) and gravity. Serum levels of free testosterone were measured by ELISA method. Results:Serum testosterone level was higher in preeclamptic group (1.66 ng/ml) than in mean of the control group (1.27 ng/ml), but this difference was not significant. Mean of testosterone levels in sever preeclampsia were higher than mild preeclampsia patients, however it was not statistically significant (2.08, 1.37, respectively). Conclusion: It seems that testosterone has not significant role in the pathogenesis of preeclampsia. .
Parivash Kazemi, Habiballa Jowhary, Esfandiyar Sharifi, Akbar Zeraatpishe,
Volume 14, Issue 6 (1-2012)
Abstract
origanum vulgare l.spp viride was used in ancient medicine and it was medicated for digestive disease, diabetes, remedy of trauma. While antimicrobial, ant diabetic, anticancer and antioxidant effect of this plant was proved but there is done no study for its effect on reproductive system. Therefore the purpose of recent study is surveying eventual androgenic effect of this plant on hormonal level of pituitary - gonadal axis in mature male vistar rats.
Materials and Methods: recent study was done on five groups of male rats of vistar race and every group includes nine rats. The control group received no drug. The sham group received physiological serum and experimental groups of A, B and C were received the ethanolic extract of origanum vulgare l. with concentration of 40, 20, 10 mg/kg body weight respectively with gavaj for 14 days. Then levels of FSH, LH and TSH hormones in blood sample was measured with RIA method and obtaining result was compared between control group and other groups. Data was analyzed with SPSS software and statistical method of ANOVA and Tukey test. In this research, significant level was p<0.05.
Results: in control group, sham group and A, B and C groups, respectively mean and standard deviation from average of plasma concentration for LH hormone based on mlU /ml were: 0.18±0.006, 0.183±0.017, 0.187±0.026, 0.241±0.012 and 0.284±0.027 And for FSH Hormone were: 0.321±0.025, 0.342±0.071, 0.372±0.026, 0.383±0.031 and 0.372±0.026 And for TSH hormone were: 5.28±0.683, 6.07±0.5, 6.09±1.94, 6.66±1.48 and 8.1±1.66.
Conclusion: ethanolic extract of origanum vulgare leaf in maximum dose have androgenic effects and it can affect the activity of different levels of hypothalamic – pituitary – gonadal axis and increase the secretion of testosterone and gonadotropic hormones.
Elham Jafari, Sedigheh Kamali, Saeedeh Mazloomzadeh, Faranak Sharifi,
Volume 15, Issue 9 (2-2013)
Abstract
Background: Aging in men is characterized by a progressive, moderate decrease in plasma testosterone. However, the associations of partial androgen deficiency of the aging male with clinical symptoms are controversial. This study investigates the association between the androgen deficiency symptoms (based on ADAM questionnaire) and sex hormone levels in men over 40 years old. Materials and Methods: This cross-sectional study was carried out on 171 healthy men over 40 years old. Demographic data and ADAM questionnaire were completed by each patient. Also, serum levels of free testosterone, estradiol, LH, and FSH were determined using the ELISA method. The data was analyzed by Chi-squared, Mann-whitney U test and Logistic Regression Test. Results: Based on ADAM questionnaire, 85 patients (49.7%) had androgen deficiency symptoms, and there was a significant relationship between these symptoms and age. However there was no significant correlation between the total score of the questionnaire with sex hormones, and only sexual symptoms were significantly associated with low testosterone levels. Conclusion: It seems that the clinical symptoms of androgen deficiency cannot precisely predict the levels of sex hormones in elderly men. Nevertheless, hypogonadism diagnosis can be clinically suspected when symptoms of sexual dysfunction are present
Azam Fakhri, Soyar Sari, Ahmad Ebrahimi,
Volume 19, Issue 5 (8-2016)
Abstract
Background: Endometriosis disease is considered as a common disease dependent on androgen hormones. Androgens have different effects on endometrial growth. Androgen receptor as a signal transduction pathway could have a key role in regulating the process. Over hundreds of mutations leading to resistance gene function in androgen receptor (AR) has been recorded. Among these, the seuaence of CAG repeat in exon 1 had the largest share of studies related to the disease. The aim of the present study was to investigate the relationship between the AR gene CAG repeat variations in Iranian women with endometriosis.
Materials and Methods: In this study, 100 women with endometriosis and 100 healthy women as controls were selected. Exon 1 was amplified using PCR. Products of PCR were studied to determine CAG repeat variation in acrylamide gels.
Results: The number of CAG repeats in each group was determined between 18-26 repeats (mean±standard, 18.35±3.3).
Conclusion: According to the results of this study, no significant differences were found between the two groups of healthy women and women with endometriosis. The number of CAG repeats in each group was determined between 18-26 repeats which indicates a lack of relationship between CAG repeat diversity and endometriosis. According to the information, this study was conducted on patients with endometriosis in iran for the first time, although studies with larger sample are needed.
Mina Mirnezami, Bahman Sadeghi, Sajid Ghadbighi, Farid Sahabi, Mojtaba Ahmadloo,
Volume 22, Issue 5 (11-2019)
Abstract
Background and Aim Male Androgenic Alopecia (MAA) is one of the most common causes of hair loss in men. Minoxidil solution is one of the most commonly used medications for MAA treatment; however, it has several cutaneous side effects including itching, scaling and erythema, which cause the discontinuation of its consumption.
Methods & Materials In this double-blind randomized clinical trial, 51 males with MAA were treated with 5% minoxidil solution and 7% chamomile extract. At the same time, 49 patients as controls were matched with this group and treated with 5% minoxidil solution alone. Both groups were treated and followed up for 6 months.
Ethical Considerations This study has received its ethical approval from the Research Ethics Committee of Arak University of Medical Sciences (code: IR.ARAKMU.REC.1395.456) and is a registered clinical trial (Code: 2017042420258N41).
Results In both groups, the severity of itching and scaling gradually decreased. in the control group, erythema increased, while in the chamomile group, erythema also decreased. All three side effects of itching, scaling and erythema were lower in the group treated with chamomile extract and minoxidil solution than in the group used minoxidil solution alone.
Conclusion It seems that simultaneous administration of 7% chamomile extract and 5% minoxidil solution leads to a reduction in the severity and duration of cutaneous side effects caused by minoxidil solution use in treatment of MAA. It can increase the patient's compliance to the treatment and eventually the chance of MAA treatment.
