Entries by yamenyjb

Vol.7 No.2 – 5: Genetic variations in some Egyptian Zea mexicana genotypes based on RAPD and AFLP markers

June 13, 2021 /0 Comments/in , , /by

By: K.H. Radwan1,2*, G.A. Abdelfattah1,3, M.A. Badawi1,4, E. M. Zayed5, M.M. Tarrd6. Manal M. S. El-Baghdady1, Reem M. Abd El-Maksoud1 1. Agricultural Genetic Engineering Research Institute (AGERI), Agricultural Research Center (ARC), Giza -12619, Egypt 2. National biotechnology Network of Expertise, ASRT, Egypt. 3. Department of Pharmacology and Toxicology, College of Pharmacy, Prince Sattam Bin Abdulaziz […]

Vol.7 No.2 – 4: A comparative study of student’s performance based upon TBL among two colleges in Khartoum, Sudan 2020

June 8, 2021 /0 Comments/in , , /by

Safinaz I Khalil1; Hiba Elzaki2; Mohammed EA Elameen2 1Department of Pharmacology, Alfajr College of sciences and Technology, Sudan 2Department of Community Medicine, Alfajr College of Sciences and Technology POBox 234 Alfajr College of Sciences and Technology, Sudan Abstract Introduction: Team-Based Learning establishes as a potential ramification educational strategy that ensures student’s high performance. TBL guarantees active learning and […]

Vol.7 No.2 – 3: Ultrastructure of spermatogenesis and gonad somatic cells of a hermaphrodite gland of Eobania vermiculata (Gastropoda: Pulmonata) Müller, 1774 in Egypt

June 6, 2021 /0 Comments/in , , /by

Mostafa Yahia Morad Zoology and Entomology Department, Faculty of Science, Helwan University, Egypt Abstract The spermatogenesis of adult snail Eobaniavermiculata was investigated using transmission electron microscope (TEM) studies. The hermaphrodite gland (ovotestis) is composed of many lobes which have numerous acini. Each acinus was filled with many stages of spermatogenesis and one or more oocytes. The oocytes […]

Vol.7 No.2 – 2: Immunopathogenic mechanisms of primary glomerulonephritis

June 2, 2021 /0 Comments/in , , /by

L. M karzakova1; N. V Zhuravleva2; A. Y Abdelgafur2; S I Kudryashov2; A. M Nawar2 1Doctor of Medical Sciences, Head of the department of internal diseases, Chuvash state university; 15, Moscow avenue, Cheboksary, 428015, Russian Federation 2Chuvash State University named after I. N. Ulyanov “Ministry of Education and Science of the Russian Federation, 428015, Cheboksary, Russia Abstract The low […]

Vol.7 No.2 – 1: Evaluation of Blue-Carba Test and ISOPLEX CRE-ART-LAMP assay for rapid screening and characterization of Carbapenemases producing Enterobacteriaceae.Sudan

May 30, 2021 /0 Comments/in , , /by

Omnia M. Hamid 1; Magdi A. Bayoumi2 1Department of Medical Microbiology, Faculty of Medical Laboratory Sciences, University of Medical Sciences and Technology (UMST), Khartoum, Sudan 2Faculty of Postgraduate Studies, Scientific Research, and Publishing, Ibn Sina University (ISU), Khartoum, Sudan Abstract Objective:  We evaluate the performance of the Blue-Carba Test (BCT) and Mast ISOPLEX ®CRE-ART-LAMP assay as quick and […]

Vol.7 No.1 – 4: Lactate dehydrogenase level as a COVID-19 biomarker

March 31, 2021 /0 Comments/in , , /by

By: Ahmed Abdelhalim Yameny Society of Pathological Biochemistry and Hematology, Egypt Email: dr.ahmedyameny@yahoo.com DOI: 10.21608/jbaar.2021.173662 Abstract: Background: Lactate dehydrogenase (LDH) is an intracellular enzyme found in cells in almost all organ systems, which catalyzes the interconversion of pyruvate and lactate, LDH has been proved to be a prognostic factor with high accuracy in diseases involving […]

Vol.7 No.1 – 3: Ferritin as a biomarker of infection in COVID-19 non-hospitalized patients

March 28, 2021 /0 Comments/in , , /by

By : Ahmed Abdelhalim Yameny Society of Pathological Biochemistry and Hematology, Egypt Abstract Background: Serum ferritin is an iron storage protein with a primary role of regulating cellular oxygen metabolism, Ferritin has emerged as a key in the immune system, and its role as an acute phase reactant, recent studies have focused on the role of […]

Vol.7 No.1 – 2: Molecular detection of food fraud targeting mitochondrial 12S rRNA gene sequencing

March 28, 2021 /0 Comments/in , , /by

By : Sobhy El-Sayed Hassab El-Nabi1; Doaa Hussein2; Asmaa Galal Khallafa1 1Genetic Engineering and Molecular Biology Division, Department of Zoology, Faculty of Science, Menoufia University, Egypt 2Department of Zoology, Faculty of Science, Menoufia University, Egypt Abstract Food adulteration is a current socioeconomic crisis all over the world. Therefore, the current study aimed to use the molecular sequencing […]

Vol.7 No.1 – 1: Assessment of Safe Handling and Disposal of Laundry in Hemodialysis Unit

January 1, 2021 /0 Comments/in , , /by

By : Soheir Abouelfadle1; Thoraya Abdel Aziz  1; Doaa Amin Ahmed Sayed Ahmed2 1Medical-Surgical Nursing Department, Faculty of Nursing, Alexandria University, Egypt 2Medical-Surgical Nursing Department, Faculty of Nursing, Damanhour University, Egypt Abstract Handling laundry is a major task that must be managed safely by health care workers (HCW) for maintaining a green hospital environment. Laundry processing, especially in […]

Vol.6 No.4 – 9: Differential expression of salt tolerance related genes in tomato in response to a low dose of γ irradiation

December 21, 2020 /0 Comments/in , , /by

By: Reem M. Abd El-Maksoud*1, Mohamed Abdelsattar2, Nouf F. Alsayied3, Hanan M. Mansour*4 Department of Nucleic acid and Protein Structure, Agricultural Genetic Engineering Research Institute (AGERI), Agricultural Research Center (ARC), Giza, 12619, Egypt. Department of Plant Molecular Biology, Agricultural Genetic Engineering Research Institute (AGERI), Agricultural Research Center (ARC), Giza, 12619, Egypt. Department of Biology, Faculty […]