List of Articles اختلال شناختی

• Open Access Article
  • Abstract Page
  • Full-Text
  
  1 - مقایسه اختلال شناختی خفیف افراد چاق با و بدون بیماری های عروقی)دیابت، فشارخون و چربی خون(
  رقیه کیانی آزیتا حسینی سیمین جعفری
  Manuscript profile
• Open Access Article
  • Abstract Page
  • Full-Text
  
  2 - The Effect of Olibanum Extract with Aerobic Exercise Training on Cognitive Status and Serum BDNF Levels in the Elderly with Mild Cognitive Impairment
  zahra koohestani Mohammad-Ali Kohanpour Craig Duncan sara naeimi
  10.30495/varzesh.2022.1967788.1043
  Introduction: The aim of this study was to investigation of the effect of 12 weeks aerobic training and consumption of olibanum extract on cognitive status and BDNF levels in the elderly with mild cognitive impairment (MCI).Materials and Methods: 32 elderly people who s More

  Introduction: The aim of this study was to investigation of the effect of 12 weeks aerobic training and consumption of olibanum extract on cognitive status and BDNF levels in the elderly with mild cognitive impairment (MCI).Materials and Methods: 32 elderly people who scored between 21 and 25 in the MMSE questionnaire were purposefully selected and randomly divided into 4 groups: aerobic training, olibanum, aerobic training + olibanum, and placebo (N=8 in each group). Interventions were performed for 12 weeks. Aerobic training consisted of eight minutes of running with an intensity of 75 to 85% of the maximum reserve heart rate in the first session. Both sessions increased running time by one minute until after 12 weeks, the running time reached 26 minutes. Olibanum extract was taken as a capsule at a dose of 100 mg/kg body weight per day.Findings: BDNF levels in both training and training + olibanum groups increased significantly compared to the other two groups (P <0.05). Cognitive status also increased significantly in the three groups of intervention compared with the placebo group (P <0.05).Conclusion: It is possible that 12 weeks of aerobic training and olibanum can slow and possibly stop the progression of MCI by improving the cognitive status in the elderly with MCI. Manuscript profile
• Open Access Article
  • Abstract Page
  • Full-Text
  
  3 - The effect of obesity and supplementation of garlic extract along with aerobic activity on the expression of brain-derived neurogenic factor genes, tyrosine kinase B and short-term memory of male wistar rats.
  Behrouz Esfandiyari Reza Rezai Shirazi Seyed javad Zia alhagh Saeed Ghorbani Habib Asgharpour
  10.22034/ascij.2022.1945458.1343
  The extent of cognitive impairment in obesity has been extensively researched for several years. Also, the effect of garlic extract and aerobic activity on these cognitive disorders in obese people is still unknown. Forty male Wistar rats were exposed to a high-fat diet More

  The extent of cognitive impairment in obesity has been extensively researched for several years. Also, the effect of garlic extract and aerobic activity on these cognitive disorders in obese people is still unknown. Forty male Wistar rats were exposed to a high-fat diet for 12 weeks to induce obesity, and finally 30 obese rats were identified using the Lee index and then randomly divided into 5 groups: control, obesity, garlic, aerobic exercise, garlic + exercise. Were aerobically divided. Aerobic exercise including 30 minutes per day, 8 / m / min 5 days a week and garlic and stevia extract at a concentration of 250 mg / kg were added to the daily water intake. Brain tissue was sent to the laboratory to study gene expression by real-time PCR. One-way ANOVA and LSD post hoc test were used to determine the differences between groups and a significance level of 0.05 was considered. The results showed that compared to the control group, 12 weeks of high-fat diet increased the body weight of rats (p <0.05) and even during 8-week extract interventions and training, remained higher than the control group. . In addition, BDNF gene expression levels decreased significantly (P <0.05) and TrKB gene expression levels also increased significantly in 12 weeks of high-fat rats compared to the healthy control group (p <0.05). On the other hand, in the Y maze, the percentage of rotation in obese rats was significantly lower than the control group (p <0.05). Induction of a high-fat diet in childhood causes mild genetic changes in male Wistar rats, and the combination of aerobic and extractive physical activity appears to be more effective than aerobic and extractive interventions alone. Manuscript profile