pollen from mesquite (prosopis juliflora) is one of the important causes of immediate hypersensitivity reactions in the arid and semi-arid regions of the world. the aim of present study is to produce and purify the recombinant form of allergenic ole e 1-like protein from the pollen of this allergenic tree. immunological and cross-inhibition assays were performed for the evaluation of ige-bindin...

The western region of Saudi Arabia is a major vegetation diversity hotspot with wide range habitats and variant climatic topographical characteristics. in this has not been fully studied to monitor the changes that happen over time these habitats. This study aims identify floristic structure plant species invaded Arabia. A total 58 stands different (i.e., mountains, protected areas “ridge mount...

In this study, the activity of methanol extract of Prosopis cineraria (MPC) was evaluated in N-nitrosodiethylamine (DEN, 200mg/kg) induced experimental liver tumor in male Wistar rats. It was found that the administration of MPC (200 and 400mg/kg) effectively suppressed liver tumor induced by N-nitrosodiethylamine (DEN) as revealed by decrease in N-nitrosodiethylamine (DEN) induced elevated lev...

Peter F. Ffolliott is Professor, School of Renewable Natural Resources, 325 Biological Sciences East, University of Arizona, Tucson, AZ 85721; e-mail: [email protected]. Gerald J. Gottfried is Research Forester, Rocky Mountain Research Station, USDA Forest Service, Phoenix, AZ. William H. Kruse is Range Scientist, Rocky Mountain Research Station, USDA Forest Service (retired), Flagstaff, ...