Copper tolerance and genetic diversity ofPorcellionides sexfasciatus(ISOPODA) in a highly contaminated mine habitat

phylogeography and genetic diversity of the lesser mouse- eared bat (myotis blythii) in iran

in current study, 63 samples of bat populations collected from differ regions were used for evaluating the geographic variations. twenty cranial and dental characters for traditional morphometric and landmarks method on the ventral, dorsal skull and mandible for geometry morphometric studies were used. statistical analyses of traditional morphometric and geometry morphometric data indicated low...

Genetic Diversity, Habitat Fragmentation and Epigenetic Variations

Genetic Diversity of Clethrionomys Glareolus Populations from Highly Contaminated Sites in the Chornobyl Region, Ukraine

At radioactive sites, at least two mechanisms may affect the genetic diversity of populations of a given species. Increased mutation rates due to radiation exposure may increase the amount of genetic diversity in a population. Alternatively, population bottlenecks exacerbated by environmental degradation may lead to a reduction of diversity. The relationship between these two contradictory forc...

Hematological and hepatic alterations among copper mine workers and office employees in a copper mine in the west of Iran, 2015

Background: Workers in different occupational positions experience significant Cu exposures, however, Cu toxicity has not been fully studied as compared to other heavy metals. In the present study, hematological and hepatic alterations have been investigated among copper mine workers. Materials and Methods: This descriptive study was conducted in a copper mine in west of Iran, on 402 copper mi...

Genetic Diversity of Salt Tolerance in Miscanthus

Miscanthus is a woody rhizomatous C4 grass that can be used as a CO2 neutral biofuel resource. It has potential to grow in marginal areas such as saline soils, avoiding competition for arable lands with food crops. This study explored genetic diversity for salt tolerance in Miscanthus and discovered mechanisms and traits that can be used to improve the yield under salt stress. Seventy genotypes...