Background and objective: Consuming of opium is a new phenomenon that could be significantly observed in some regions of Iraqi Kurdistan region, especially in districts near to Iran borders. Long term consumption of opioids affects body homeostasis. This study is designed to determine the effects of opium on reproductive histological and hormonal parameters in addition to the study of qualitative sperm abnormalities in experimental rats. Methods: The rats of the experiment were divided into three groups: Control group and the two experimental groups which were treated with two different concentrations of opium (25 and 50 mg/kg/day) for 7 days. After the decided period, the rats were dissected. Serum testosterone and sperm quality was determined and histological sections were prepared from the testis. Results: Testosterone significantly reduced in opium treated rats in both low and high doses. The histological sections of testis showed testicular degeneration in the seminiferous tubules, while higher dose showed loss of normal architecture of seminiferous tubules, in addition to present of giant cell in lumen of tubules. Several types of sperm abnormalities were observed, but the head-neck connection abnormality was the dominant. Conclusion: This finding suggests that opium addiction can cause significant decrease in the male sexual hormone secretion and it also leads to the alteration in the sperms and testis structure. This may lead to sexual suppression and infertility which needs further investigations.
Objective The aim of this study was to detect the arginase Ι (ARG I) enzyme in asthma patients, clarify its role, in addition to examining the relationship of this enzyme with bronchial asthma. Methods: Blood samples were collected from 100 patients from the Department of Medicine in Rizgary Hospital in Erbil City, in addition to intact 100 volunteers; the introduced questionnaire was filled out on the basis of type-induced asthma, duration of the disease, age of the patients, gender, family history, and allergy condition, Serum was separated to perform Enzyme-linked immunosorbent assay (ELISA) in Medical Research Center to examine the association of ARGΙ with bronchial asthma. By ARG activity we can measure the conversion of arginine to ornithine and urea. By using a quantitative colorimetric assay at 490 nm, employing a QuantiChrom arginase assay kit (Bioassay Systems). Results: Our results depicted the association between ARGΙ and bronchial asthma: based on their age, significant elevation of serum arginase level was observed in the patients with ≥81 years old, which mean value (100.16±19.77c), p-value (0.000); also the duration of asthma ≥20 years (82.48±38.81c) , p-value (0.01) were remarkably affected; this sign was found in those with types of induced asthma and with allergy condition. But the non- significant difference in the frequency of abnormal serum arginase level was observed in those patients that have a family history of asthma disease and gender of the patients. This finding demonstrated a remarkable association of ARG Ι in the development of asthma at p ˂ 0.05.
Background and objective: Human identification and anthropological evaluation of mass graves are the key step towards the scientific documentation and achieving justice. This study aimed to investigate the exhumation, anthropological evaluation and individual victim identification of a mass grave in Busaya in Samawa governorate. Methods: The investigation included excavation of the graves and identification of the victims. The field study was started after taking testimonies and witnesses for locating the site of graves. The sites were determined, which were excavated according to the scientific standard procedures. Gender determination, age and stature estimation were performed on the remnant skeletons in the laboratory of medico-legal institute-Erbil. Results: The grave included 93 bodies, 66 of them were males which constitute about 71% of the bodies and 24 of them were possibly males which are approximately 26% percent of the bodies, while the others were not identified because of degradations happens to the bones. The results of age estimation reported that the number of young bodies under 20 years old were 5 cases (5.4%), while 53 out of 93 were young bodies between 20-29 years which constitute (57%). While the rest were more than 30 years old, except 8 cases which we could not identify them. The results of stature revealed that more than half of cases had stature more than 166 cm, while only 6 cases were less than 155 cm. All the remained bones were recorded in details for more documentation. Conclusion: These finding described the anthropological evaluation of a large Barzanian mass grave in Busaya desert, South region in Iraq, which the majority (or all) of the victims were males and young people.
Background and objective: Human identification and anthropological evaluation of mass graves are the key step towards scientific documentation and achieving justice. This study aimed to investigate the exhumation, anthropological evaluation, and individual victim identification of a mass grave in Busaya in Samawa governorate. Methods: The investigation included excavation of the graves and identification of the victims. The field study was started after taking testimonies and witnesses for locating the site of graves. The sites were determined, which were excavated according to the scientific standard procedures. Gender determination and age and stature estimation were performed on the remnant skeletons in the laboratory of the medico-legal institute in Erbil. Results: The grave included 93 bodies, 66 (71%) were males, 24 (26%) were possibly males, while the others were not identified because of degradations of the bones. The results of age estimation reported that the number of young bodies under 20 years old were five cases (5.4%), while 53 cases (57%) were young bodies between 20-29 years. The rest were more than 30 years old, except for eight cases that could not be identified. The results of stature revealed that more than half of cases had stature more than 166 cm, while only six cases were less than 155 cm. All the remained bones were recorded in detail for more documentation. Conclusion: These findings described the anthropological evaluation of a large Barzanian mass graves in Busaya desert in the south region in Iraq. The majority (or all) of the victims were males and young people. Keywords: Mass grave; Barzanian victims; Busaya; Exhumation; Identification.
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