Results 181 to 190 of about 838,035 (305)

Primary health care assessment in Brazil: conception and methodology of the 2024 National Basic Health Unit Census. [PDF]

open access: yesCad Saude Publica
Bousquat A   +15 more
europepmc   +1 more source

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

open access: yesMolecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel   +12 more
wiley   +1 more source

Redes sociales, participación e interacción social

open access: yesTrabajo Social, 2009
Este artículo propone una reflexión sobre el concepto de red social en tres dimensiones: como proceso vincular intersubjetivo, como prácticas de colaboración y apoyo a quienes hacen gestión social, y como entrelazamiento de los significados que interpretan y explican la cotidianidad de individuos, grupos y organizaciones.
openaire   +2 more sources

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

open access: yesFEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon   +6 more
wiley   +1 more source

Redes sociales

open access: yesRevista Mexicana de Sociología, 2004
openaire   +2 more sources

Enredarse con las redes: redes sociales educativas

open access: yes, 2012
Máster en Formación del Profesorado de Educación ...
openaire   +1 more source

Alcohol‐induced altered glycans in human tracheal epithelial cells promote bacterial adhesion

open access: yesFEBS Open Bio, EarlyView.
Alcohol induces altered glycans to promote bacteria adhesion. Heavy alcohol drinking is known to increase the risk of bacterial pneumonia. However, the link between alcohol levels and risk of infection remains underexplored. Recently, we found that alcohol induced α2‐6sialo mucin O‐glycans in human tracheobronchial epithelial cells, which mediated the ...
Pi‐Wan Cheng   +2 more
wiley   +1 more source

Redes sociales [PDF]

open access: yes, 2007
Conrado, Manuel   +1 more
openaire   +1 more source

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