Browsing by Author "Mosab Nouraldein Mohammed Hamad2"

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    Assessment of Zinc and Copper among Patients with Abnormal Semen: Analysis
    (جامعة الشيخ عبدالله البدري, 2019-12-18) Khansa T. Salim; Afra O. Ali; Rabab A. Babiker; Mohamed A. Gafoor; Mohammed Omer Hussien; Maha Alameen; Mosab Nouraldein Mohammed Hamad2; Abdelkarim A. Abdrabo
    Abstract Background: Zinc is an essential mineral that is found in almost every cell in the body. It is a key factor in making many parts of the reproductive system work properly. Copper play important role in male fertility it is essential element for the production of male gametes, substantial amounts of cu can also be found in liquids associated with sperm in the epididymis and prostate, also effect the integral androgen distribution in terms of fertility on the line hypothalamic pituitary-testis. Objective: To access the level of zinc and copper in serum among Sudanese male with abnormal semen analysis. Materials and Methods: This is a case control study carried out from Banoon fertility center in period from March to May 2018. We quantified the levels of Zn and Cu in serum samples from 50 patients of infertility and 50 healthy control people. These elements were determined using atomic absorption spectrophotometer. Results: Zn and Cu were significantly lower in infertile men patients, (0.269±0.093 mg/l) (0.223±0.084 mg/l) when compared with control group, (0.579±0.224mg/l) (0.821±0.179 mg/l), with P value (0.000) respectively.). Conclusion: There is a defect in levels of Zn and Cu in infertile men patients. The estimation of these trace elements could be a useful complementary in diagnosis and monitoring for infertility.
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    Influence of Mobile Phone Electromagnetic Radiation Wave on ECG parameters in Chest Pocket Level during Silent Mode among Healthy Adult Volunteers
    (جامعة الشيخ عبدالله البدري, 2018-03-10) Eman Zeen Elabdeen Yassin; Mosab Nouraldein Mohammed Hamad2; Amani Abdrahman Mohammed; Khadija A Taifour; Ishraga Ibrahim Mohamed
    Abstract: Background: It was an experimental comparative study conducted in Sudan, faculty of healthy sciences at Alsheikh Abdallah Elbadri University, among 144 Sudanese and non-Sudanese volunteers, age between 16 to 49 years old. ECG was done before and after exposure to mobile cell phone and both results was compared. The mobile cell phone was placed on chest pocket level during silent modes. Objectives: The study was aimed to detect the effect of silent mobile phone electromagnetic radiation on ECG parameters in both genders. Results: ECG parameters mean +STD of P, PR, ST and QT have significant change within normal range correlated with heart rate and rhythm, while the mean +STD of QRS duration and T wave has no significant changes. Conclusion: The mobile phone wave during silent mode has direct effect on ECG parameters which leads to sinus arrhythmia.