embryonic stem cells (escs) are originally derived from the icm of blastocysts and are characterized by their ability to self-renew and their pluripotencies. only a few reports have been published on esc isolations and line establishment in animals, even fewer in horses. however, it is still important to isolate equine escs for animal biotechnology and therapeutic applications. in the present s...

substitution at codon ser315 of katg gene, a reliable marker for isoniazid (inh) resistance and proliferate in spite of the loss of cell wall is called an l- form. unstable l- forms can convert to normal cells but stble l-forms can not.cell wall - deffective state may be induced spontaneously or through the action of an appropriate agent such as antibiotic interfering with the synthesis of cell...

Department of Medical Biochemistry, College of Medicine and Medical Sciences, Arabian Gulf University, Manama, Bahrain, 2 Experimental Cancer Medicine, Laboratory Medicine, Karolinska Institute, Stockholm, Sweden, Department of Neurobiology, Care Sciences and Society, Karolinska Institute, Stockholm, Sweden, 4 Biotechnology Program, College of Postgraduate Studies, Arabian Gulf University, Mana...

This paper describes a new algorithm for morphological analysis of Arabic words, which has been tested on a corpus of 242 abstracts from the Saudi Arabian National Computer Conference. It runs an order of magnitude faster than other algorithms in the literature.s from the Saudi Arabian National Computer Conference. It runs an order of magnitude faster than other algorithms in the literature.

BACKGROUND Equine ocular diseases pose a medical challenge due to long-lasting and cost-consuming therapies as well as economic issues associated with potential decrease in value of affected horses. The scale of the problem is significant but difficult to precisely define because epidemiological data is limited and lacks consistency in presentation. To date, no retrospective studies specificall...

A brief analysis on the distribution range of some of the species dominating in the arid and extra arid regions of North Africa and Arabian Peninsula is presented. These species are belonging to three phytogeographical categories namely: Saharo-Sindian, Sudano-Deccanian and Tropical African-Indian elements. Species included for this study are either disjunct or they have a wider distribution, s...

Citation: Bento R, Feary DA, Hoey AS and Burt JA (2017) Settlement Patterns of Corals and other Benthos on Reefs with Divergent Environments and Disturbances Histories around the Northeastern Arabian Peninsula. Front. Mar. Sci. 4:305. doi: 10.3389/fmars.2017.00305 Settlement Patterns of Corals and other Benthos on Reefs with Divergent Environments and Disturbances Histories around the Northeast...

On average 1–2 tropical cyclones form over the Arabian Sea each year, and few of these storms are intense enough to be classified as very severe or super cyclonic storms. As such, few studies have explicitly identified the seasonal to interannual changes in environmental conditions that are associated with Arabian Sea tropical cyclogenesis. However, over the last 30 yr several intense Arabian s...

background: west nile virus (wnv) is a vector-borneagent that is maintained within a bird-mosquito cycle. in humansand equids, infection by this agent is usually asymptomatic, orcharacterized by a mild febrile illness. however, fatal meningoencephalitisor encephalitis may occur. objectives:the aim ofthis study was to evaluate the prevalence of wnvinfection andcorrelation of this organism with h...

We reported previously that the genetic SCID disease observed in Arabian foals is explained by a defect in V(D)J recombination that profoundly affects both coding and signal end joining. As in C.B-17 SCID mice, the molecular defect in SCID foals is in the catalytic subunit of the DNA-dependent protein kinase (DNA-PKCS); however, in SCID mice, signal end resolution remains relatively intact. Mor...