Showing 23 results for Liver
Soraya Soheili, Razieh Peyghambardoost,
Volume 27, Issue 2 (5-2024)
Abstract
Introduction: The postpartum period is a dangerous potential time for postpartum depression. Postpartum depression is the reducer instrument for postpartum support. The purpose of the current study is to determine the effectiveness of postpartum supports on the postnatal women depression after childbirth.
Methods: This study a semi experimental study was conducted in Marand hospital. Two hundred sixty mothers agreed to take part and were randomly allocated to an intervention group
(n = 130) or control group (n = 130). The intervention group received telephone counseling for 20- minute at the first week twice, second week till 6th weeks once at week plus routine care. The control group received only the routine care. Also for evaluation of the unanticipated mother’s needs, 24-hour telephone access to researcher was provided. The main outcome measure was recording demographics data sheet, postpartum problem’s checklist and the Edinburgh Postnatal Depression Scale (EPDS) administered by presence interview questionnaire at six weeks after delivery. Control group received general postpartum education. The data were analyzed by χ², Fisher test and T test.
Results: At 6 week postpartum, mean of depression was obtained in the intervention group (15/80 ± 5/12) and in the control group (18/43 ± 5/90). On the EPDS scale, in the intervention group was significantly decrease to control group (P < 0.0001).
Conclusions: The result of this research showed that Postpartum Fallow Up by midwife could effective to decrease women’s postpartum depression in the pureperium.
Hadi Goudarzi, Ali Heidarianpour, Maryam Keshvari,
Volume 27, Issue 2 (5-2024)
Abstract
Introduction: Non-alcoholic fatty liver disease (NAFLD) is the most common liver disorder in industrialized societies. As an appetite inhibitory and energy balance regulator, nesfatin-1 plays a substantial role in the pathogenesis of obesity-related abnormalities. This study was conducted to determine the effects of 12 weeks of combined training (resistance training and high-intensity interval training (HIIT)) on the serum levels of nesfatin-1 and some liver enzymes in men with NAFLD.
Methods: In this semi-experimental study, 20 middle-aged men with NAFLD were randomly divided into two exercise and control groups. The exercise program included 12 weeks of combined training, featuring two sessions per week of resistance training and one session of HIIT. Body weight, body mass index (BMI), nesfatin-1 peptide, liver enzymes (ALT, AST, and ALP), lipid profile, maximal oxygen consumption (VO2max), and body fat percentage at the beginning and after 12-weeks were evaluated. Independent and dependent t-tests were analyzed to assess intra-group and inter-group differences, and the significance level was
P < 0.05.
Results: 12 weeks of combined resistance training and HIIT increased nesfatin-1 and decreased liver enzymes ALT, AST, and ALP in the exercise group compared to the control group and the pre-training stage (P < 0.05). We also observed an increase in VO2 max and a decrease in body weight, BMI, body fat percentage, and LDL in the exercise group compared to before starting the training protocol (P < 0.05).
Conclusions: Based on the results of the present study, it can be concluded that performing combined exercise training for twelve weeks led to an increase in nesfatin-1 peptide levels and a decrease in liver enzymes. It was suggested that this could be a cost-effective therapeutic approach recommended for patients with NAFLD.
Rouhollah Hemmati Bushehri, Mahmoud Reza Jaafari, Ghasem Mosayebi, Ali Ghazavi, Ali Ganji,
Volume 27, Issue 6 (1-2025)
Abstract
Introduction: Nowadays, plant-derived compound is widely used in medical treatment as complementary therapies. Rosemary is one of these plants that have anti-angiogenic and anti-tumor effects. However, low solubility and low bioavailability lead to limited use of this compound. To overcome this limitation, the use of liposomes is beneficial. So, this study aimed to prepare liposomes containing rosemary alcoholic extract to obtain the best formulation with best properties to use in the antitumor study.
Methods: Liposomes were prepared by Thin-Film-Hydration method in different ratios of rosemary extract, hydrogenated-soybean-phosphatidylcholine (HSPC), Cholesterol, and mPEG2000 (F1-F6). The characterization of nanoliposomes includes size, PDI (Poly dispersity index), zeta potential, encapsulation efficiency, and release rate was measured.
Results: The results showed that the average particle size and zeta potential were 113.4 nm and -10.8 mV, respectively. Encapsulation efficiency showed a range of 60- 90%. The average release rate of the extract was about 60%. Also, the results showed that the F1 formulation was transparent, had appropriate properties, and did not precipitate. F2 formulation was not transparent. F3-F4 formulations were precipitated, and F5-F6 formulations did not achieve the appropriate size.
Conclusions: This study proved that F1 formulation in a ratio of 55:30:5 HSPC/chol/mPEG2000 is the best formulation for the preparation of nanoliposomes containing rosemary alcoholic extract to achieve the best properties for use in cancer studies.
