Results 1 to 10 of about 290,643 (260)

Molecular Epidemiology of Cancer

open access: yesCa-A Cancer Journal for Clinicians, 2005
Epidemiology is very successful in identifying environmental and lifestyle factors that increase or reduce risk of specific cancers, leading to cancer prevention strategies. However, the etiology of many types of cancer is still poorly understood, despite extensive use of questionnaires and interview-based approaches in conventional epidemiologic ...
Yen-Ching Chen, David J Hunter
exaly   +3 more sources

Estimation of the mutation rate of Mycobacterium tuberculosis in cases with recurrent tuberculosis using whole genome sequencing

open access: yesScientific Reports, 2022
The study of tuberculosis latency is problematic due to the difficulty of isolating the bacteria in the dormancy state. Despite this, several in vivo approaches have been taken to mimic the latency process.
Jessica Comín   +3 more
doaj   +1 more source

Analysis of Mycobacterium africanum in the last 17 years in Aragon identifies a specific location of IS6110 in Lineage 6

open access: yesScientific Reports, 2021
The purpose of this study was to increase our knowledge about Mycobacterium africanum and report the incidence and characteristics of tuberculosis (TB) due to their lineages in Aragon, Spain, over the period 2003–2019. The study includes all the cases in
Jessica Comín   +4 more
doaj   +1 more source

Molecular Epidemiology of Diphtheria [PDF]

open access: yesThe Journal of Infectious Diseases, 2000
Molecular subtyping of Corynebacterium diphtheriae identified significant genetic diversity within the species and led to the identification of a unique clonal group that emerged in Russia in 1990 at the beginning of the current epidemic. Strains of this group belong to a distinct electrophoretic type complex and are of ribotypes D1 and D4 ...
T, Popovic   +7 more
openaire   +2 more sources

Molecular types of Cryptococcus species isolated from patients with cryptococcal meningitis in a Brazilian tertiary care hospital

open access: yesBrazilian Journal of Infectious Diseases, 2018
There are limited data on the molecular epidemiology of cryptococcosis in Brazil. Here, we report on the identification of the molecular pattern of the Cryptococcus species that caused meningitis in patients admitted in a Brazilian reference tertiary ...
Fernanda Wirth   +2 more
doaj   +3 more sources

Molecular epidemiology of amebiasis [PDF]

open access: yesInfection, Genetics and Evolution, 2008
Entamoeba histolytica, the causative agent of human amebiasis, remains a significant cause of morbidity and mortality in developing countries and is responsible for up to 100,000 deaths worldwide each year. Entamoeba dispar, morphologically indistinguishable from E. histolytica, is more common in humans in many parts of the world.
Ibne Karim M, Ali   +2 more
openaire   +2 more sources

Molecular epidemiology [PDF]

open access: yesJournal of Internal Medicine, 2000
Abstract. Boffetta P (Unit of Environmental Cancer Epidemiology, International Agency for Research on Cancer, Lyon, France). Molecular epidemiology (Internal Medicine in the 21st Century). J Intern Med 2000; 248: 447–454.The use of biomarkers in epidemiology is not new, but recent developments in molecular biology and genetics have increased the ...
openaire   +2 more sources

Molecular epidemiology of tuberculosis [PDF]

open access: yesEuropean Respiratory Journal, 2002
Despite the almost 50 yrs since the introduction of curative antituberculosis drugs,Mycobacterium tuberculosiscontinues to exert an enormous toll on world health, and tuberculosis remains the world's leading cause of death due to a single infectious agent. This has stimulated research efforts into finding new tools to tackle the continuing tuberculosis
M V, Burgos, A S, Pym
openaire   +2 more sources

Molecular epidemiology of infectious diseases

open access: yesElectronic Physician, 2017
Molecular epidemiology (ME) is a branch of epidemiology developed by merging molecular biology into epidemiological studies. In this paper, the authors try to discuss the ways that molecular epidemiology studies identify infectious diseases’ causation ...
Sana Eybpoosh   +5 more
doaj   +1 more source

Molecular Epidemiology of Staphylococcus aureus in China Reveals the Key Gene Features Involved in Epidemic Transmission and Adaptive Evolution

open access: yesMicrobiology Spectrum, 2022
Staphylococcus aureus is a Gram-positive pathogen that causes various infections in humans and domestic animals. In China, S. aureus is the most common Gram-positive pathogen that causes clinical infections.
Zhen Xu, Chao Yuan
doaj   +1 more source

Home - About - Disclaimer - Privacy