Results 11 to 20 of about 4,905,096 (386)

Molecular epidemiology

open access: yesEuropean Journal of Public Health, 2023
Environmental exposures increase risk for multiple diseases, including dementia. The modern expansion of industrialization and the combustion of fossil fuels, coupled with extensive application of chemical fertilizers in farming, have led to an increase ...
Y. Gupta
semanticscholar   +3 more sources

HPV-associated oropharyngeal cancer: epidemiology, molecular biology and clinical management

open access: yesNature Reviews Clinical Oncology, 2022
Human papillomavirus (HPV)-positive (HPV+) oropharyngeal squamous cell carcinoma (OPSCC) has one of the most rapidly increasing incidences of any cancer in high-income countries. The most recent (8th) edition of the UICC/AJCC staging system separates HPV+
M. Lechner   +3 more
semanticscholar   +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

Lifecourse Epidemiology and Molecular Pathological Epidemiology [PDF]

open access: yesAmerican Journal of Preventive Medicine, 2015
Lifecourse epidemiology studies long-term effects of social and environmental exposures on health and diseases.1, 2 A key challenge to the three models of lifecourse epidemiology is translating its empirical evidence into intervention planning especially among populations where the critical social and environmental exposures happened in the past or ...
Akihiro Nishi   +5 more
openaire   +3 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 African sleeping sickness [PDF]

open access: yes, 2009
Human sleeping sickness in Africa, caused by Trypanosoma brucei spp. raises a number of questions. Despite the widespread distribution of the tsetse vectors and animal trypanosomiasis, human disease is only found in discrete foci which periodically give ...
A. TAIT   +5 more
core   +2 more sources

Prevalence, risk factors and molecular epidemiology of carbapenem-resistant Klebsiella pneumoniae in patients from Zhejiang, China, 2008–2018

open access: yesEmerging Microbes and Infections, 2020
Carbapenem-resistant Klebsiella pneumoniae (CRKP) is emerging as a worldwide public health concern; however, the long-term molecular epidemiological surveillance of clinical CRKP in China is limited. We conducted a retrospective observational study (2008–
Yanyan Hu   +13 more
semanticscholar   +1 more source

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 endemic Clostridium difficile infection [PDF]

open access: yes, 2001
This is the first study to provide a comprehensive insight into the molecular epidemiology of endemic Clostridium difficile and particularly that associated with a recently recognized epidemic strain. We DNA fingerprinted all C.
Fawley, W.N., Wilcox, M.H.
core   +2 more sources

Molecular epidemiology and diagnostics of KRAS mutations in human cancer

open access: yesCancer Metastasis Review, 2020
RAS mutation is the most frequent oncogenic alteration in human cancers. KRAS is the most frequently mutated followed by NRAS. The emblematic KRAS mutant cancers are pancreatic, colorectal, lung adenocarcinomas and urogenital cancers.
J. Tímár, K. Kashofer
semanticscholar   +1 more source

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