The Arabian plate has been converging with Eurasia for 20-30 Ma, currently at 2-3 cm/year. Convergence is manifested differently along strike, with collision and tectonic escape in the west (Anatolia) and subduction of Arabia beneath Eurasia in the east (Iran). The reason for these differences may reflect the greater density of the Arabian lithosphere in the east relative to that in the west. F...

Mutation Screening of the Factor VIII Gene in Hemophilia A in Saudi Arabia: Two Novel Mutations and Genotype-Phenotype Correlation Faisal A Al-Allaf1,2,3#, Mohiuddin M Taher3#*, Zainularifeen Abduljaleel3, Mohammad Athar3, Faisal A Ba-hammam3, Munir Abdulla3, Abdellatif Bouazzaoui3, Halah Abalkhail4 and Tarek MA Owaidah4* 1Faculty of Medicine, Department of Medical Genetics, Umm Al-Qura Univers...

(1) Mohamed Hassan Hammad (MD), Physical Medicine and Rehabilitation at King Fahad Specialist Hospital Dammam (KFSHD), Saudi Arabia. (2) Sherif Nasef (MD), Consultant rheumatology at KFSHD, Saudi Arabia. (3) Mohamed Yousry Elsammak (MD), Consultant Immunology Lab at KFSHD, Saudi Arabia. (4) Poovathumkadavi Mammunji Abduljaleel (MD), Consultant Radiology at KFSHD, Saudi Arabia. (5) Douaa M Mosal...

H S Mohamud1*, E AlGhamdi1, A F Alhetheel2, F M AlMajid3, A H Ahmed4, A M Somily2 and D H Mohamed2 1Transfusion Microbiology Department, King Khalid University Hospital Blood Bank, Riyadh, Saudi Arabia 2Pathology/Microbiology Division, College of Medicine, King Saud University, Riyadh, Saudi Arabia 3Infectious Diseases Division, College of Medicine, King Saud University, Riyadh, Saudi Arabia 4F...

Saudi Arabia (officially, Kingdom of Saudi Arabia) was established as a sovereign country in 1932, by its founder King Abdulaziz Al-Saud who led a successful campaign that lasted 30 years following the conquest of Riyadh (official capital) to unite large swathes of the Arabian Peninsula. With an area of 2,150,000 km, Saudi Arabia occupies 80% of historical Arabia and is the 13th largest country...

The hamadryas baboon (Papio hamadryas hamadryas) is found both in East Africa and western Arabia and is the only free-ranging nonhuman primate in Arabia. It has been hypothesized that hamadryas baboons colonized Arabia in the recent past and were possibly even transported there by humans. We investigated the phylogeography of hamadryas baboons by sequencing a portion of the control region of mt...

Background: Aedes aegypti is the main vector of the yellow fever and dengue virus. This mosquito has become the major indirect cause of morbidity and mortality of the human worldwide. Dengue virus activity has been reported recently in the western areas of Saudi Arabia. There is no vaccine for dengue virus until now, and the control of the disease depends on the control of the vector. Objectiv...

1 Faculty of Computer Science and IS, Universiti Teknologi Malaysia (UTM), Skudai Johor, Malaysia. 2 Department of Software Engineering, College of Computer and Information Sciences, King Saud University, Saudi Arabia. 3 Center of Excellence in Information Assurance, King Saud University, Saudi Arabia. 4 Department of Information Systems, College of Computer and Information Sciences, King Saud ...

Eleven species in three genera from Saudi Arabia are listed. Macroocula riyadha Gadallah & Pagliano, spec. nov. is described and figured. Apterogyna mateui Giner Marí, 1945, Macroocula nitida nitida (Bischoff, 1920) are newly recorded from Arabian Peninsula and Saudi Arabia, Macroocula magna (Invrea, 1965) is newly recorded from Saudi Arabia.