To find out whether food-producing animals (FPAs) are a source of extraintestinal expanded-spectrum cephalosporin-resistant Escherichia coli (ESCR-EC) infections in humans, Medline, Embase, and the Cochrane Database of Systematic Reviews were systematically reviewed. Thirty-four original, peer-reviewed publications were identified for inclusion. Six molecular epidemiology studies supported the ...

Much of the genetic basis of complex traits is present on current genotyping products, but the individual variants that affect the traits have largely not been identified. Several traditional problems in genetic epidemiology have recently been addressed by assuming a polygenic basis for disease and treating it as a single entity. Here I briefly review some of these applications, which collectiv...

Introduction The AACR Special Conference on The Molecular and Genetic Epidemiology of Cancer was held January 18–23, 2003 at Waikoloa, Hawaii. Approximately 400 attendees from around the world heard state-of-the-art talks, many with new data on methods and applications. A range of sessions covered epidemiological, statistical, and laboratory methods; genetic susceptibility and human biomonitori...

background: in spite of sufficient knowledge about phenotypic variation of trichomonas vaginalis , its genetic characteristics are poorly understood. we carried out a molecular epidemiology study in which in vitro metronidazole susceptibility of t. vaginalis isolates was considered. methods : this study was conducted on 862 women admitted to gynecology clinics in hamadan, west of iran, during 2...

The contribution of the arc Epidemiology Unit over its 50-yr history to the study of the genetic epidemiology of rheumatoid arthritis (RA) has been reviewed. Early family and population based studies carried out by John Lawrence were important in establishing the role of both genetic and environmental factors in determining susceptibility to RA. More recently, under the leadership of Alan Silma...

The author analyzes the underlying theoretical aspects in the construction of the molecular watershed of epidemiology and the concept of genetic risk, focusing on issues raised by contemporary reality: new technologies, globalization, proliferation of communications strategies, and the dilution of identity matrices. He discusses problems pertaining to the establishment of such new interdiscipli...

BACKGROUND Several thousand human genome epidemiology association studies are published every year investigating the relationship between common genetic variants and diverse phenotypes. Transparent reporting of study methods and results allows readers to better assess the validity of study findings. Here, we document reporting practices of human genome epidemiology studies. METHODS Articles w...

Background and aims: Charcot Marie Tooth disease (CMT) is the most prevalent hereditary neuropathy and its frequency is 1 in 2500. CMT is a heterogeneous disease and has different clinical symptoms. The prevalence of CMT and involved genes differ in different countries. CMT patients experience considerable sleep problems and a higher risk of decreased quality of life. In this w...

Psychiatric genetics, which is growing in size and influence within psychiatry, employs four major research paradigms: 1) basic genetic epidemiology, 2) advanced genetic epidemiology, 3) gene finding methods, and 4) molecular genetics. Paradigms 1 and 2 study aggregate genetic risk factors inferred from patterns of resemblance in relatives. Paradigms 3 and 4 study individual susceptibility gene...