Based on morphological and molecular evidence, two new species of Silene are recognized described here, S. penduliflora F.Jafari, Keshavarzi & Doostm. sp. nov. thyrsiantha Mirtadz. The newly discovered distributed in the central southeastern parts Iran, growing rocky habitats. Relationships among these their close relatives demonstrated using nrDNA ITS cpDNA rps16 phylogenies. ghahremaninej...

BACKGROUND Crimean-Congo hemorrhagic fever (CCHF), an acute viral infection, is a zoonotic disease which is transmitted to humans by infected ticks, direct contact with fresh meat or blood of infected animals (usually domestic livestock), or direct contact with the blood or secretions of an infected person. Livestock handlers, skin processors, veterinary staff, livestock market workers, and oth...

BACKGROUND Plasmodium vivax is the predominant species causes of malaria with about 90% total annual reported malaria in Iran. This study conducted to determine the susceptibility of Plasmodium vivax isolates to chloroquine in Sistan and Balochistan Province, southeastern Iran. METHODS A total 270 subjects with symptomatic malaria and confirmed P. vivax infection completed the designed 28-day...