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Advanced Search Results For "epidemiology"

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Breaking Research Silos and Stimulating "Innovation at the Edges" in Epidemiology.

Publication Type: Academic Journal

Source(s): American journal of epidemiology [Am J Epidemiol] 2023 Feb 24; Vol. 192 (3), pp. 323-327.

Abstract: Epidemiological training often requires specialization in a subdiscipline (e.g., pharmacoepidemiology, genetic epidemiology, social epidemiology, or infectious disease epidemiology). While specialization is necessary and beneficial, it comes at the cos...

The prevalence and molecular epidemiology of vancomycin-resistant Enterococcus (VRE) carriage in patients admitted to intensive care units in Beijing, China.

Publication Type: Academic Journal

Source(s): Journal of microbiology, immunology, and infection = Wei mian yu gan ran za zhi [J Microbiol Immunol Infect] 2023 Apr; Vol. 56 (2), pp. 351-357. Date of Electronic Publication: 2022 Jul 13.


Abstract: Background: Vancomycin-resistant Enterococcus (VRE) can be carried in the gut for a long period and its carriage status is associated with subsequent infections. This study aimed to investigate the frequency of intestinal VRE carriage in intensive care...

Combining molecular network analysis and field epidemiology to quantify local HIV transmission and highlight ongoing epidemics.

Publication Type: Academic Journal

Source(s): International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases [Int J Infect Dis] 2023 Mar; Vol. 128, pp. 187-193. Date of Electronic Publication: 2022 Dec 30.


Abstract: Objectives: This study aimed to establish a collaborative approach to quantify local HIV transmission, which is an issue of great concern to public health.Methods: We linked HIV-1 pol gene sequences to demographic information and epidemiological invest...

Molecular epidemiology of Streptococcus pneumoniae isolated from children with community-acquired pneumonia under 5 years in Chengdu, China - CORRIGENDUM.

Publication Type: Academic Journal

Source(s): Epidemiology and infection [Epidemiol Infect] 2023 Feb 02; Vol. 151, pp. e18. Date of Electronic Publication: 2023 Feb 02.


Non-B subtypes account for a large proportion of clustered primary HIV-1 infections in Italy.

Publication Type: Academic Journal

Source(s): Sexually transmitted infections [Sex Transm Infect] 2023 Feb; Vol. 99 (1), pp. 53-56. Date of Electronic Publication: 2022 Apr 20.

Abstract: Objectives and Design: Using pol sequences obtained for routine resistance testing, we characterised the molecular patterns of HIV-1 transmission and factors associated with being part of a transmission cluster among individuals who in 2008-2014 presen...

Molecular Epidemiology of Penicillinase-Producing Neisseria gonorrhoeae Isolates and Their bla TEM-135 Gene Variant in Bangkok, Thailand, 2015-2017.

Publication Type: Academic Journal

Source(s): Japanese journal of infectious diseases [Jpn J Infect Dis] 2023 Mar 24; Vol. 76 (2), pp. 126-134. Date of Electronic Publication: 2022 Nov 30.

Abstract: Penicillinase-producing Neisseria gonorrhoeae (PPNG) possessing bla TEM-135 is a serious public health threat. With only a single change in the amino acid sequence, bla TEM-135 could evolve into a TEM-type extended-spectrum beta-lactamase (ESBL), which...

Molecular epidemiology of Bartonella quintana endocarditis in patients from Israel and Eastern Africa.

Publication Type: Academic Journal

Source(s): BMC infectious diseases [BMC Infect Dis] 2023 Mar 07; Vol. 23 (1), pp. 142. Date of Electronic Publication: 2023 Mar 07.

Abstract: Background: Bartonella quintana is an important cause of culture-negative endocarditis. Although humans have been considered as its only reservoir, recent studies showed that macaque species are also reservoirs of B. quintana. Based on multi-locus sequ...

Not all clusters are equal: dynamics of molecular HIV-1 clusters in a statewide Rhode Island epidemic.

Publication Type: Academic Journal

Source(s): AIDS (London, England) [AIDS] 2023 Mar 01; Vol. 37 (3), pp. 389-399. Date of Electronic Publication: 2022 Nov 10.

Abstract: Objectives: Molecular epidemiology is a powerful tool to characterize HIV epidemics and prioritize public health interventions. Typically, HIV clusters are assumed to have uniform patterns over time. We hypothesized that assessment of cluster evolution...

Neurobiology of depression in Parkinson's disease: Insights into epidemiology, molecular mechanisms and treatment strategies.

Publication Type: Academic Journal

Source(s): Ageing research reviews [Ageing Res Rev] 2023 Mar; Vol. 85, pp. 101840. Date of Electronic Publication: 2023 Jan 02.

Abstract: Parkinson's disease (PD) is characterized mainly by motor dysfunctions due to the progressive loss of dopaminergic neurons. However, PD patients experience a multitude of debilitating non-motor symptoms, including depression, which may have deleterious...

Emergence of NDM-1-producing Pseudomonas aeruginosa Sequence Type 773 Clone: Shift of Carbapenemase Molecular Epidemiology and Spread of 16S rRNA Methylase Genes in Korea.

Publication Type: Academic Journal

Source(s): Annals of laboratory medicine [Ann Lab Med] 2023 Mar 01; Vol. 43 (2), pp. 196-199. Date of Electronic Publication: 2022 Oct 25.

Abstract: Imipenemase (IMP)-6-producing Pseudomonas aeruginosa sequence type (ST) 235 is a dominant clone of carbapenemase-producing P. aeruginosa (CPPAE) in Korea. As part of the Antimicrobial Resistance Surveillance System in Korea, we found an increase in the...