Results 81 to 90 of about 4,639,350 (390)
بررسی آلودگی میکروبی پروتزهای متحرک آکریلی نو ساخته شده در لابراتوارهای دندانپزشکی شهر یزد (ایران) در سال 1388 [PDF]
Journal of Mashhad Dental School, 2011 مقدمه: با توجه به احتمال آلودگیهای میکروبی پروتزهای دهانی و به دلیل تماس آنها با بافتهای دهان، بزاق و خون، امکان ایجاد عفونت متقاطع در بین کادر دندانپزشکی، پرسنل لابراتوارها و سایر بیماران وجود دارد. در مورد افراد سالخورده، ضعیف و یا افراد دچار نقص
محمدحسین لطفی کامران +5 more
doaj
Revista Brasileira de Ginecologia e Obstetrícia, 2005 OBJETIVO: verificar se alta freqüência de coitos vaginais e o uso de duchas higiênicas interferem com a microbiota vaginal. MÉTODOS: noventa e sete mulheres atendidas em centro de saúde localizado em zona de prostituição na cidade de Campinas foram ...
Paulo César Giraldo +6 more
doaj +1 more source
Association between obesity and bacterial vaginosis as assessed by Nugent score [PDF]
, 2019 Background Bacterial vaginosis is one of the most common vaginal conditions in the U.S. Recent studies have suggested obese women have an abnormal microbiota reminiscent of BV; however, few studies have investigated the prevalence of bacterial vaginosis
Allsworth, Jenifer E. +4 more
core +1 more source
Nucleic Acids Research, 2014 The emergence of new sequencing technologies has facilitated the use of bacterial whole genome alignments for evolutionary studies and outbreak analyses.
N. Croucher +7 more
semanticscholar +1 more source
, 2023 FISH Probes were designed by sequencing the 16S rRNA for each bacterium, identifying hypervariable regions, and chemically synthesizing species-specific probes. These probes were specific when tested against a panel of nucleic acids from closely related bacteria.
openaire +3 more sources
Journal of Biosciences, 2002 For a long time, the ability to communicate has been considered as an exclusive property of multicellular "higher" organisms. However, research over the past few decades has raised serious doubts about this point of view. Complex behaviours such as chemotaxis, quorum sensing and biofilm formation show that bacteria can communicate with the environment,
openaire +4 more sources
Evolutionary interplay between viruses and R‐loops
FEBS Letters, EarlyView.Viruses interact with specialized nucleic acid structures called R‐loops to influence host transcription, epigenetic states, latency, and immune evasion. This Perspective examines the roles of R‐loops in viral replication, integration, and silencing, and how viruses co‐opt or avoid these structures.
Zsolt Karányi +4 more
wiley +1 more source
Carriers of multiresistant bacteria of clinical importance in critical areas (ICU - INCU) [PDF]
Horizonte Médico, 2016 Objective: To determine the frequency of multiresistant bacteria Carriers (BM) and its profile of resistance in critical areas (ICU-INCU) in a public hospital in northern Peru (HRL).
Aguilar Gamboa, Franklin Rómulo +8 more
doaj
Egyptian Journal of Chest Disease and Tuberculosis, 2019 Background Respiratory viral and atypical bacterial infections data in Egyptian patients are sparse. This study described the epidemiological pattern of viral and atypical bacteria as causes for severe acute respiratory infections (SARI) in hospitalized ...
Ashraf M Hatem +5 more
doaj +1 more source
Vertebrate Hosts as Islands: Dynamics of Selection, Immigration, Loss, Persistence, and Potential Function of Bacteria on Salamander Skin. [PDF]
, 2016 Skin bacterial communities can protect amphibians from a fungal pathogen; however, little is known about how these communities are maintained. We used a neutral model of community ecology to identify bacteria that are maintained on salamanders by ...
Harris, Reid N +8 more
core +2 more sources