BACKGROUND Retroviruses of human T-lymphotropic viruses (HTLV-1 and HTLV-2) have been demonstrated to be endemic in the north-eastern region of Iran. This study was aimed to determine the HTLV-1 and HTLV-2 prevalence among healthy individuals in Neyshabur City during 2010-2014. METHODS A total of 8054 blood samples were collected from healthy participants in Neyshabur, North-Eastern Iran. The...

Q fever is a zoonosis caused by Coxiella burnetii which infects various hosts, including humans and animals. As Q fever is considered a public health problem and there is little epidemiological information on the status of the disease in various parts of Iran, the presented study was carried out to evaluate the seroepidemiology of Q fever among sheep in the province of Mazandaran, northern Iran...

the issue of convergence or divergence of productivity has important policy for regional poverty reduction and increasing standards of living. if productivity converges to a common level without intervention, there is little need for explicit policies in lagging regions to promote catch up. on the other hand, productivity has divergence trend, then explicit policies would be needed to prevent f...

The history of early attempts of blood transfusion in Iran traces back to the 1940s; however, around three decades later in 1974, the Iranian National Blood Transfusion Service (Sazeman-e Melli-e Enteqal-e Khun-e Iran) was founded by the outstanding hematologist, Professor Fereydoun Ala. The main goals of this centralized organization were to collect blood from healthy voluntary donors, to scre...

Professional ethnography did not enter Iran until the late fifties. For a variety of reasons which are largely nonIranian and non-anthropological the anthropologists who have worked in Iran since then have concentrated their attention on pastoral nomads, and little work of any anthropological significance has been done in the village sector of Iranian society. My general interest in the histori...

Sir, In Asia, Illicit opium and cannabis are produced mainly in Afghanistan, which makes major social and health problems for some countries, particularly Iran as the neighborhood. [1] In Iran, opium and hashish have been used for near 300 years, [2] but other drugs such as heroin, buprenorphine, cocaine, tramadol, and ecstasy are new drugs of abuse in this country. [3-6] Abuses of the new drug...

the igneous dykes are a small mafic rock unit exposed in the south gorgan of eastern alborz, north iran. these mafic dykes are intruded in the middle–upper paleozoic sedimentary and metamorphic rocks units representing a part of the north gondwana province. the studied samples were collected from various locations along the exposed bodies. thin sections of these rocks show medium to coarse grai...

Gastric cancer (GC) is the fourth most common cancer and the second leading cause of cancer-related death in the world. A 2005 analysis of the global incidence and cancer-related mortality revealed that 934,000 new cases of GC were diagnosed and approximately 700,000 patients died from this disease in 2002 (Parkin et al., 2005). Approximately 60% of all cases occur in developing countries with ...

The aim of this paper is to investigate characteristics of meteorological and agricultural droughts and their trends in Iran, as well as several subregions with different climate conditions from 1980 to 2013. The Standardized Precipitation Index (SPI) and Standardized Soil Moisture Index (SSI) are used as the primary indicators of meteorological and agricultural droughts, respectively. This stu...

We investigated the prevalence of trachoma in rural areas of eastern Iran. We collected swabs from 150 children in three areas. Results of PCR showed presence of chlamydia in four boys (5.97%) and nine girls (10.84%). We suggest that in assessing the elimination of trachoma, WHO must consider border areas between countries.