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The article reports on a new model developed by Islamic Azad University researchers for detecting copy-move forgery in medical images, utilizing scale-invariant feature transform, Equation-of-motion and Convolutional Hough Matching algorithms. Topics include advancements in image forgery detection, the model's effectiveness in various scenarios, and its application across different fields like insurance and forensics.

The article from Islamic Azad University presents new findings on the impact of physical activity on stress and inflammation in mice with rheumatoid arthritis. Topics discussed include the relationship between physical activity and stress reduction, the effect on inflammation markers IL-17 and IFN-g, and the overall improvement in stress-related behaviors in the study subjects.

The article explores the impact of Dermatopontin (DPT) gene expression on gastric cancer, revealing its decreased levels in cancerous tissues compared to normal ones. Topics discussed include the role of DPT in gastric carcinogenesis, its correlation with patient survival, and its expression across various cancers.

The article discusses new research from Islamic Azad University on non-alcoholic fatty liver disease (NAFLD) and its association with serum resistin levels. Topics discussed include the relationship between resistin and NAFLD, the lack of association between resistin levels and NAFLD severity, and differences in biochemical variables between NAFLD patients and healthy controls.

The article discusses a new study from Islamic Azad University exploring the effects of high-intensity interval training and yoga on serum estradiol levels and sexual function in postpartum women. Topics include the significance of sexual health in marital relationships, the impact of postpartum changes on sexual function, and the effectiveness of specific physical training programs in improving sexual outcomes.

The article reports on recent research from Islamic Azad University exploring how BAX and BCL-2 gene expressions impact reproductive outcomes in men undergoing intracytoplasmic sperm injection. Topics include the correlation between these gene expressions and sperm quality, DNA fragmentation, and embryo quality.

The article focuses on the development and evaluation of Poly (lactic-co-glycolic acid) PLGA nanoparticles loaded with hesperidin for colorectal cancer treatment. Topics include the synthesis and characterization of the nanoparticles, their effectiveness in reducing cell viability in the HCT116 cell line, and the potential for reducing chemotherapy side effects.

The article investigates the protective effect of anthocyanin on testicular damage and oxidative stress caused by experimental varicocele in rats. Topics discussed include the impact of anthocyanin on oxidative stress indicators, improvements in testicular tissue structure, and enhanced testosterone and antioxidant enzyme levels following treatment.

The article focuses on research from Islamic Azad University that explores the design and synthesis of a multi-epitope vaccine against Helicobacter pylori using lipid nanoparticles. It highlights the development and testing of a vaccine construct incorporating epitopes from five target proteins, demonstrating its potential non-toxicity, anti-allergic properties, and strong binding affinity with various MHC alleles, with further laboratory tests needed to confirm its safety and immunogenicity.

The article investigates the combined impact of green tea and acceptance-based training on cravings in opium addicts. Topics discussed include the effectiveness of green tea tablets and acceptance-based training in reducing cravings, the comparative effects of these treatments, and the benefits of their combined use.

A report from Islamic Azad University in Tehran, Iran, discusses the use of cold plasma pretreatment to enhance the bioactive compounds in rosehip. The study found that samples treated with cold plasma had higher levels of total phenolic content, antioxidant activity, vitamin C, and lycopene compared to the control. The researchers also found that the extract obtained from rosehip pretreated for 1 minute had the highest antioxidant activity and bioactive compounds, and was selected for use in ketchup. The use of cold plasma-treated rosehip extract in ketchup successfully increased the levels of various bioactive substances compared to the control. The study concludes that the pretreated extract has the potential to develop a functional ketchup with high bioactive substances. [Extracted from the article]

A recent study conducted by Islamic Azad University in Tehran, Iran, investigated the effects of different drying methods and storage times on the quality and appearance of Eryngium caeruleum, a plant related to the Apiaceae family. The study found that the samples dried in a vacuum oven at 55 degrees Celsius had the highest greenness and appearance qualities. The researchers also observed that storage time led to a decrease in the quality of the plant samples due to the degradation of chlorophyll. These findings suggest that appearance indices can be used as an initial and quick step in assessing the quality of dried leafy products. [Extracted from the article]

A recent study conducted by researchers at the Islamic Azad University of Medical Sciences in Tehran, Iran, explored the relationship between childhood trauma and fear of intimacy. The study found that mentalization, the ability to understand and interpret the thoughts and feelings of oneself and others, fully mediated the link between childhood trauma and fear of intimacy. However, the mediating role of integrative self-knowledge was found to be insignificant. The researchers suggest that enhancing mentalization skills may be effective in addressing intimacy-related issues and mitigating the negative effects of childhood trauma on individuals' ability to engage in intimacy. [Extracted from the article]

A recent study conducted by researchers at Islamic Azad University focused on muscle synergy in biomedicine. The study aimed to determine the most effective Variability Account For (VAF) threshold for extracting the optimum number of synergies in a two-link arm model with two degrees of freedom. Signals were recorded from six arm muscles of 20 subjects, and synergy patterns and activation coefficients were calculated using the Non-negative Matrix Factorization method. The study found that a VAF threshold of 96% resulted in harmony between the output of the synergy pattern matrix and the recorded signal matrix, contributing to a clearer description of arm-reaching space. [Extracted from the article]

A study conducted by Islamic Azad University in Ahvaz, Iran, explored the effects of self-compassion therapy on perceived stress and anxiety sensitivity in women with multiple sclerosis (MS). The study involved 40 female participants diagnosed with MS, who were divided into an experimental group and a control group. The results showed that self-compassion therapy significantly reduced perceived stress and anxiety sensitivity in the experimental group. The researchers concluded that therapy centers should consider adopting self-compassion therapy to alleviate the psychological symptoms of MS. [Extracted from the article]

A report from Islamic Azad University in Tehran, Iran, discusses the development of a conceptual model to identify and rank the environmental and health costs of work-related diseases. The study used the Delphi method to identify health and environmental criteria and the Analytic Network Process (ANP) to weight the sub-criteria. The results showed that the cost of health accounted for 99.84% of the total costs, while environmental costs accounted for 0.16%. The study concludes that implementing this integrated model can help allocate resources and prioritize interventions to control occupational diseases. [Extracted from the article]

A study conducted by Islamic Azad University in Ahvaz, Iran, explored the effectiveness of emotional schema therapy (EST) on self-regulation and frustration tolerance in female students with exam anxiety. The study used a quasi-experimental design with a pretest-posttest and included 36 female students with exam anxiety. The experimental group received ten sessions of EST, and the control group did not. The results showed that the experimental group had significantly higher levels of self-regulation and frustration tolerance after the intervention. The study suggests that EST may be a promising intervention for addressing the psychological challenges associated with exam anxiety in female students. [Extracted from the article]

A study conducted by researchers at Islamic Azad University in Iran focused on the effectiveness and problems of the human resources planning system in the Social Security Organization. The study used a mixed-method approach, including qualitative interviews and a quantitative survey. The research identified 19 main problems in the organization's human resource planning system, such as lack of proper planning model and inadequate support. Additionally, the study identified factors influencing these problems, including managerial instability and changes in government laws. The research provided 14 strategies to overcome these problems, such as designing an appropriate HR planning model and improving the monitoring and performance evaluation system. The findings of this study can help the Social Security Organization improve its organizational performance and reduce the problems in its human resource planning system. [Extracted from the article]

A recent study conducted by Islamic Azad University in Kerman, Iran, explored the impact of a social, meta-cognitive, and problem-solving skills training package on foreign language anxiety and vocabulary learning in Iranian epileptic English as a Foreign Language (EFL) learners. The study found that this training package was more effective in reducing anxiety and improving vocabulary learning in online contexts compared to traditional contexts. The results of this research have implications for both epileptic EFL learners and EFL teachers. For more information, readers can refer to the article "Tackling Iranian Epileptic EFL Learners' Foreign Language Anxiety and Vocabulary Learning via a Social, Meta-cognitive, and Problem-Solving Skills Training Package: Online and Traditional Contexts in Focus" published in Research in English Language Pedagogy. [Extracted from the article]

A recent study conducted by researchers at Islamic Azad University focused on the task description of educational development centers (EDCs) and educational development offices (EDOs) in order to improve their performance. The study used a combination of methods, including electronic questionnaires and the modified Delphi method, to gather data from participants across the country. The research resulted in the development of task descriptions for EDCs and EDOs, which included sections on organizational communication, organizational structures and budget, and developmental roles. The study concluded that these guidelines can contribute to the improvement of EDCs and EDOs. [Extracted from the article]

A study conducted by Islamic Azad University compared the effectiveness of emotion-focused therapy (EFT) and cognitive-behavioral therapy (CBT) on body image, anxiety, and depression in women with polycystic ovary syndrome (PCOS). The study involved 45 women with PCOS who were randomly assigned to two experimental groups and a control group. The findings showed that both EFT and CBT were effective in reducing body image dissatisfaction, anxiety, and depression, with CBT being more effective than EFT. The researchers recommend the use of CBT to address these issues in women with PCOS. [Extracted from the article]

Researchers at Islamic Azad University in Iran have conducted a study on Helicobacter pylori, the main cause of gastrointestinal diseases. The study evaluated the efficacy of recombinant UreB-Omp18 and FliD proteins for serodiagnosis of H. pylori infection. The recombinant proteins were found to have high sensitivity and specificity in diagnosing H. pylori infection. This research provides valuable insights into the development of a sensitive and specific diagnostic method for H. pylori infections. [Extracted from the article]

A recent study conducted by researchers at Islamic Azad University has provided new insights into Type C Niemann-Pick disease, a rare genetic disorder. The study focused on a 9-year-old Iraqi boy who exhibited symptoms such as walking instability and speech slurring. Through comprehensive physical examinations and genetic testing, the researchers identified a previously unreported variant in the NPC1 gene. This research not only enhances our understanding of the disease but also has important implications for genetic counseling and prenatal diagnoses. [Extracted from the article]

Researchers at Islamic Azad University in Tehran, Iran have conducted a study on methicillin-resistant Staphylococcus aureus (MRSA), a major cause of nosocomial and community-acquired infections. The study aimed to evaluate the antibacterial and antibiofilm activities of zingerone and niosomal zingerone against MRSA biofilms. The researchers found that the niosome containing zingerone was more effective in eliminating MRSA and its biofilms compared to free zingerone. This suggests that zingerone-encapsulated niosomes could be a promising treatment against MRSA and its biofilms. The study provides valuable insights into potential strategies for combating antimicrobial-resistant infections. [Extracted from the article]

Researchers at Islamic Azad University in Tehran, Iran have conducted a study on the effect of optogenetic stimulation parameters on the firing rate of basal ganglia neurons in Parkinsonian state BG and RT networks. Parkinson's disease is a neurodegenerative disorder that affects the basal ganglia, which plays a role in movement. The researchers used optogenetics, a combination of optical and genetic tools, to stimulate basal ganglia neurons and eliminate the pathological effects of Parkinson's disease. They developed models and investigated different stimulation conditions to determine optimal conditions for gene frequencies and models. The results showed that in optimal conditions, the function of the basal ganglia improved and the pathological effects of Parkinson's disease disappeared. The research provides valuable insights into the potential use of optogenetics in treating Parkinson's disease. [Extracted from the article]

Researchers from Islamic Azad University in Tehran, Iran have developed a simple colorimetric method using gold nanoparticles (AuNPs) for the simultaneous determination of tamsulosin and dutasteride in pharmaceutical formulations. The aggregation of citrate-capped AuNPs resulted in a color change from red to gray, and the absorbance shifted from 524 to 674 nm. The method was validated and found to have good linearity and low limits of detection and quantitation. Neural network and fuzzy inference system models were used for simultaneous estimation, and the results were compared to high-performance liquid chromatography. The researchers concluded that this colorimetric method could be a suitable choice for determining drug contents in pharmaceutical and biological samples. [Extracted from the article]

A new study conducted by researchers at Islamic Azad University in Tehran, Iran, has developed a novel machine learning framework for predicting dementia using neuroimaging biomarkers and clinical factors. The researchers used a decision tree model based on biomarkers selected by Recursive Feature Elimination (RFE) to achieve an accuracy of 96.25% in predicting dementia severity. This approach avoids the costly and time-consuming acquisition of diffusion tensor imaging (DTI) and provides a practical tool for improving dementia screening and monitoring. The study aims to predict white matter integrity and dementia severity using inexpensive and readily available factors through machine learning. [Extracted from the article]

A recent study conducted by researchers from Islamic Azad University in Iran explored the relationship between intensive maternal attitudes and cognitive abilities in female students applying for the gifted exam. The study found that intensive maternal parenting practices were associated with decreased cognitive abilities in students and poorer mental health in mothers. The negative effect of intensive maternal attitudes on cognitive abilities appears to be indirectly mediated by mothers' mental health. These findings highlight the importance of considering the impact of parenting styles on children's cognitive development and maternal mental well-being. [Extracted from the article]

A recent study conducted by researchers at Islamic Azad University in Kermanshah, Iran, explored the effectiveness of emotion regulation training on the mental health and anxiety of married women who experienced divorce or emotional betrayal. The study involved thirty participants who were randomly assigned to either an experimental group or a control group. The experimental group received eight weekly sessions of emotion regulation training, while the control group did not receive any interventions. The findings showed significant improvements in various mental health measures for the experimental group compared to the control group. The researchers concluded that instructional programs on managing emotions can be beneficial for enhancing the psychological well-being of individuals, particularly women. However, further research is needed to validate and expand on these findings. [Extracted from the article]

Researchers at Islamic Azad University in Tehran, Iran have developed a novel dual-vaccine candidate for immunization against hepatitis A and rotaviruses. The vaccine combines the rotavirus VP8 protein and the hepatitis A virus VP1. In experiments with mice, the fusion protein, when combined with adjuvants, elicited significantly higher immune responses compared to individual vaccines for rotavirus and hepatitis A. This study suggests that the VP8-rotavirus+AAY+HAV-VP1 fusion protein has potential as a promising dual vaccine candidate for preventing hepatitis A and rotavirus infections. [Extracted from the article]

A study conducted by Islamic Azad University in Najafabad, Iran, examined the impact of compassion-focused training (CFT) on parental self-efficacy in mothers of children with externalizing behaviors. The study used a semi-experimental design with a sample of 30 mothers, who were randomly assigned to either an experimental group or a control group. The results showed that the CFT intervention significantly increased parental self-efficacy in the experimental group compared to the control group. The study suggests that CFT may be an effective intervention for empowering mothers to manage the challenges associated with raising children with externalizing behaviors. [Extracted from the article]

A recent study conducted by researchers at Islamic Azad University in Iran examined the effectiveness of acceptance and commitment therapy (ACT) on the self-control of single-parent high school students in Kerman, Iran. The study involved 30 participants who were randomly divided into two groups, with one group receiving eight sessions of ACT and the other serving as a control group. The results showed that the group receiving ACT demonstrated significant improvement in self-control compared to the control group. The researchers concluded that ACT could be beneficial for single-parent high school students who lack proper supervision and have only one guardian. [Extracted from the article]

A study conducted by researchers at Islamic Azad University in Iran explored the correlation between participation in physical activity (PA) and psychological well-being among elderly women, with a focus on the mediating role of resilience. The study involved 320 elderly women in Tehran and used standard questionnaires for data collection. The findings revealed that active participation in PA significantly enhanced the mental well-being of older women. The researchers recommend prioritizing the promotion of PA as a primary strategy to improve the psychological well-being of elderly women. [Extracted from the article]

A new report from Islamic Azad University in Tehran, Iran discusses the potential use of metal nanoparticles (NPs) in cancer treatment. The research highlights the unique properties of metal NPs that make them attractive for therapeutic development, including their ability to specifically target cancer cells. The review explores the applicability of different classes of metal NPs, such as gold, silver, and iron oxide, and also addresses the associated risk factors. The goal of the research is to contribute to the advancement of effective and targeted therapies for cancer patients. [Extracted from the article]

A research study conducted at Islamic Azad University in Tehran, Iran, focused on the early prediction of cancer and the potential use of biosensors in breast cancer treatment. The researchers designed a wireless biosensor-based electrochemical impedance spectroscopy (EIS) to detect human epidermal growth factor receptor 2 (HER2) levels in plasma. The biosensor was found to be selective and capable of detecting HER2 in low concentrations. The study concluded that this technique could be used to detect HER2 in real patients. [Extracted from the article]

A recent study conducted by researchers at Islamic Azad University in Tehran, Iran, explored the effects of tyrosol and nano-tyrosol on anxiety-like behavior and memory processes in streptozotocin-induced diabetic rats. The study found that daily administration of tyrosol and nano-tyrosol reduced blood glucose levels and improved cellular arrangement in the liver. Additionally, the treatment with tyrosol and nano-tyrosol showed anxiolytic-like effects, enhancing open-arm time and open-arm entry in the elevated plus-maze test. The researchers concluded that tyrosol and nano-tyrosol may have beneficial effects on anxiety-like behavior and memory processes in diabetic rats. [Extracted from the article]

A recent study conducted by Islamic Azad University in Kerman, Iran, explored the impact of video-based learning on the pragmatic motivation of medical students. The study involved 54 medical students who were randomly assigned to either an intervention group that used video-based learning or a control group that used standard pedagogical materials. The results showed that the intervention group experienced significant improvements in pragmatic development and general and specific pragmatic motivation. The researchers concluded that integrating videos and movies into language learning can enhance learners' proficiency in using speech acts like requests and refusals. [Extracted from the article]

A study conducted by researchers from Islamic Azad University in Aliabad Katoul, Iran, aimed to investigate the correlation between physical activity (PA), sedentary behavior (SB), and body composition (BC) among primary school children. The study found that participants spent 67.55% of their time in sedentary behavior and had an average daily moderate-to-vigorous physical activity (MVPA) of 49.71 minutes. The results showed that sedentary behavior was directly associated with body mass index (BMI) and body fat, while MVPA was inversely correlated with BMI and body fat. The study concluded that engaging children in high-intensity physical activity and reducing sedentary behavior can help control adiposity. [Extracted from the article]

A recent study conducted at Islamic Azad University in Tehran, Iran, explored the impact of gamification and different types of rewards on the learning outcomes of sixth-grade students. The study used a quasi-experimental design with two experimental groups and a control group. The results showed that gamification significantly improved learning outcomes for all groups, regardless of the type of reward used. The researchers suggest that educators and e-learning designers should consider implementing gamification strategies, including elements of uncertainty and chance, to enhance learning experiences in elementary schools. [Extracted from the article]

A recent study conducted by researchers from Islamic Azad University in Iran explored the impact of role-playing activities on the social adjustment and communication skills of deaf students. The study involved 30 participants between the ages of 14 and 18, who were divided into an experimental group and a control group. The experimental group received role-playing training over a period of ten sessions, while the control group did not. The results showed that the role-playing training group experienced significant improvements in positive affect, negative affect, and social adjustment, suggesting that role-playing interventions can effectively address emotional challenges faced by deaf students. [Extracted from the article]

A recent study conducted by researchers at Islamic Azad University aimed to examine the effectiveness of communication and marital (sexual) skills in improving marital functioning and satisfaction and reducing marital conflicts among Iranian couples. The researchers reviewed 20 relevant studies from 2006 to 2021 and found that interventions based on communication skills training and marital (sexual) skills training were effective in improving marital satisfaction, sexual functioning, sexual satisfaction, and reducing marital conflicts. However, the reviewed studies also had limitations that were discussed in the article. For more information, readers can refer to the Journal of Education and Health Promotion. [Extracted from the article]