The main objective of this study was to assess factors affecting early entrance and later exit of herders from summer rangelands. The study population consisted of heads of Nomads in Kouhdasht region, Lorestan province, Iran. According to Cochran formula among 1038 Nomadic families, 310 families were selected with stratified random sampling in 2015. In order to assess validity, expert's opinion...

The Kenana cattle breed originates from Bos indicus or humped cattle. The name Kenana came from the traditional owners, the Kenana people, who are mainly nomadic and semi-nomadic tribes. The light blue-gray coat is the characteristic color of Kenana cattle. Calves are frequently born with a brown-red coat that tends to change to a permanent gray at three to six months of age. At maturity the av...

There is a global commitment to eliminate trachoma by 2020.1 Many different governmental and non-governmental agencies, in conjunction with industry, are working hard to achieve this aim. It relies on implementing the whole SAFE strategy: surgical treatment for trichiasis (S), widespread distribution of antibiotics (A), face-washing with other hygiene measures (F), and environmental improvement...

Background & Aim: Indigenous knowledge is a part of the unique culture of each country, which has been adapted to the environmental conditions of a particular ecosystem through experience and it has gradually become as a part of the social and productive culture of that community. The purpose of this study was to collect medicinal herbs and treatments associated with gastrointe...

Mitochondrial DNA (mtDNA) variability was studied in a sample of 179 individuals representing the Czech population of Western Bohemia. Sequencing of two hypervariable segments, HVS I and HVS II, in combination with screening of coding-region haplogroup-specific RFLP markers revealed that most Czech mtDNAs belong to the common West Eurasian mitochondrial haplogroups (H, pre-V HV*, J, T, U, N1, W...

During the 1st millennium before the Common Era (BCE), nomadic tribes associated with the Iron Age Scythian culture spread over the Eurasian Steppe, covering a territory of more than 3,500 km in breadth. To understand the demographic processes behind the spread of the Scythian culture, we analysed genomic data from eight individuals and a mitochondrial dataset of 96 individuals originating in e...

Agriculture began in the eastern Mediterranean Levantine Corridor about 11000 years ago toward the end of the Younger Dryas when aridity had diminished wild food resources. During the subsequent Climatic Optimum, agricultural villages spread rapidly but subsequent climatic changes on centennial to millennial scales resulted in striking oscillations in settlement, especially in marginal areas. N...

tribes and villagers in ilam have had significant historical importance. the dynasties that ruled over iran until the age of pahlavi relied on their tribal power and villagers were their main forces and protected the borders against adversaries. during eight years of the iraqi invasion (1359-1367) the revolutionary guards, iranian army, basij, gendarmerie and the revolution committee forces tha...

Lactase persistence (LP)-the ability to digest lactose in adulthood-is paradigmatic of Holocenic dietary change affecting the evolutionary trajectory of specific populations. Kuwait represents one location of high LP where the variation in associated genomic regions has not been examined. Here, we present new sequence data from a 427 bp amplicon 14 kb upstream of the LCT (lactase) gene for two ...