مجله پزشکی قانونی
سال بیست و هشتم شماره 4 (پیاپی 104، زمستان 1401)

Protein is a major component of all biological evidence, often a matrix containing other biomolecules such as polynucleotides, lipids, carbohydrates, and small molecules. The proteins present in a sample reflect the transcriptional and translational program of the cell types of origin. For this reason, proteins can be used to identify body fluids and tissues, as well as to transmit genetic information in the form of single amino acid polymorphisms and the result of non-synonymous SNPs. This study examines the application and potential of proteomics in forensic medicine and examines the historical role that protein analysis has played in the development of forensic science. This review highlights how innovations in proteomic mass spectrometry have overcome many of the historical limitations of forensic protein science and how the application of forensic proteomics differs from proteomics in the life sciences. Two developing applications of forensic proteomics are reviewed in detail: body fluid and tissue identification and proteomics genotyping. This review then highlights emerging areas of proteomics that have the potential to impact forensic medicine in the near future, including fingerprint analysis, species identification, peptide toxicology, proteomic species estimation, and postmortem interval estimation. Finally, this review highlights some of the more recent innovations in proteomics that may guide further development of the field.

Domestic violence is one of the most common problems in the world, which has negative physical and psychological consequences and can be effective in women's cancer screenings. The aim of this study is to investigate the relationship between the experience of domestic violence and women's cancer screening

The current case-control study was conducted on 404 women aged 18-45 referring to medical centers covered by the Social Security Organization of Isfahan city and using easy sampling method during six months. The rate of screening in two groups of women with violence and without violence was investigated. SPSS version 20 software and chi-square, Fisher's exact, Mann-Whitney and logistic regression tests were used for data analysis.

The statistical results in the present study show a significant difference in screenings in both case and control groups. 22/8% and 35/6% in the violent group and 25/7% and 37/1% in the non-violent group and incompletely performed in the violence group 2 77/83 and 83/6 percent, and in the group of never seen violence, it is 74/3 and 62/9 percent.

Considering the inverse relationship between domestic violence and conducting screenings, life skills training, counseling and presentation Suitable solutions for couples to prevent violence can improve the barriers to screening and the resulting outcome.
Key words: Domestic Violence, Cervical Cancer, Breast cancer, Breast self-examination

The high prevalence of mental health problems in prisons has become a global problem. The purpose of this study was to compare the efficacy of group therapy based on acceptance and commitment, cognitive-behavioral therapy, and reality therapy on depression, anxiety, aggression, and physical complaints of male inmates of Isfahan Central Prison.

The present study was a one-blind randomized controlled trial study (pre-test, post-test and follow-up) with a control group. The statistical population included all male prisoners of Isfahan Central Prison, from whom 120 individuals were selected based on systematic random sampling and randomly assigned to three experimental groups and one control group (per group n=30). The experimental groups received group therapy based on acceptance and commitment, cognitive-behavioral therapy, and reality therapy for 12 sessions of 90 minutes, and the control group was placed on the waiting list. Subjects completed the checklist of symptoms of mental disorders (SCL-90) by Dragotis et al., (1994) in three stages. Analysis of variance with repeated measurements and SPSS software was used to analyze the data.

The results of the analysis of variance with repeated measurements showed that group therapy based on acceptance and commitment therapy, cognitive-behavioral therapy, and reality therapy were effective in improving the symptoms of depression, anxiety, aggression, and physical complaints (p<0.05). Also, according to the results of the posthoc test, there was a significant difference between the three treatment groups in the post-test in the research variables (p<0.05).

Group therapy based on acceptance and commitment, cognitive-behavioral therapy and reality therapy improved the symptoms of depression, anxiety, aggression and physical complaints in male prisoners, and cognitive-behavioral  therapy was superior.

This research was conducted with the aim of presenting a causal model of mediating factors affecting the relation between professional ethics and productivity using structural equation modeling in Fars Legal Medicine Organization.

The research was a survey research in terms of developmental and practical purpose and based on the data collection method. The main tool for collecting information was a questionnaire, which was used after checking validity and reliability. The statistical population of the research in the first part included the use of the opinions of academic experts to examine the variables using the Delphi method, and in this regard, the snowball sampling method was used. The second part consists of managers, supervisors and employees of the General Department of Forensic Medicine of Fars province, which at this stage was the type of sampling method available. In addition, the collected information was analyzed using SPSS, SMARTPLS 3 statistical software and at a significance level of 5%.

In shaping the causal model of the relationship between professional ethics and productivity, two categories of organizational factors (including variables of organizational justice, organizational learning, organizational commitment, organizational conflict, and leadership style) and individual factors (work relationships, job stress, job motivation, superiority seeking and competitiveness and job satisfaction) can be effective. Also, the results of the path test showed that at the 95% confidence level, all the proposed paths between the research variables are confirmed and meaningful.

Two categories of factors, including organizational and individual, influence the relationship between professional ethics and productivity in the General Department of Forensic Medicine of Fars province

Growth reduction usually occurs in the first 2 years of life, therefore, paying attention to feeding with breast milk and paying attention to complementary foods at these ages is especially important.The present study was conducted with the aim of investigating the relationship between the nutritional pattern and the growth pattern of their children.

The current study was a case-control study in which the information of 40 children aged 6 to 24 months with a deficiency or a drop in the growth chart as the case group and the information of 40 children with normal growth as the control group were taken over the phone. Became These two groups were matched in terms of age and sex.The data collection tool included a checklist that included children's demographic,anthropometric, and nutritional information.The data were analyzed using SPSS version 22 software and Mann-Whitney and chi-square tests.

There was a significant difference between the case and control groups in terms of the intervals between breastfeeding (P=0.016) and the number of breastfeeding times (P=0.041) at night.Also, there was a significant difference between the 2 groups in terms of children's preference for complementary foods (P=0.001) and the simultaneity of breast milk and complementary foods (P=0.007).The average weight of children in the control group was higher than the case group (P=0.001),which was significant, but no difference was seen between the average height of the children, the average weight at birth, and the average weight at the beginning of 6 months.

The intervals between breastfeeding, the number of times of breastfeeding at night, children's desire for complementary food and the simultaneity of breast milk and complementary food were related to children's developmental disorder. Based on the findings of this study, it is recommended to give educational programs for mothers in the field of breastfeeding and the use of complementary foods

The principle of telling the truth to an adopted child is one of the main concerns of parents, and the attitude of parents about when to inform their children about adoption depends on various factors. The purpose of the present study is to investigate the attitude of parents about the time of informing their children about the issue of adoption in Forensic Medicine in Isfahan in 2019-2020.
Research

The current research is a descriptive and cross-sectional design. In this research, after the field studies, a researcher-made questionnaire in the form of a census was given to 88 parents who referred to Isfahan General Medical Legal Department for adoption, and after obtaining their consent, it was completed and then analyzed by SPSS software. .

53% of adopted children were girls and 47% were boys. 74.6% of parents claimed that they want to announce the truth of adoption to the child and 25.4% of parents claimed that they do not want to announce the truth of adoption to the child. 87.2% of cases consider it a child's right to know, and 12.5% of cases do not consider it a child's right to know the truth. 48.4% of cases stated that they consulted with a psychiatrist about how to tell the truth to the child, and 51.6% of the cases stated that they did not consult with a psychiatrist about how to tell the truth to the child.

According to the results, most of the parents did not have knowledge about the right time to tell the truth to the child and they had not even thought about this issue. It is necessary to teach couples when and how to tell the truth and to hold a counseling session with a psychiatrist.