Results 91 to 100 of about 7,725,027 (331)

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Oscillatory Dynamics in the Frontoparietal Attention Network during Sustained Attention in the Ferret

open access: yesCell Reports, 2016
Sustained attention requires the coordination of neural activity across multiple cortical areas in the frontoparietal network, in particular the prefrontal cortex (PFC) and posterior parietal cortex (PPC).
Kristin K. Sellers   +7 more
doaj   +1 more source

Positive valence music restores executive control over sustained attention. [PDF]

open access: yesPLoS ONE, 2017
Music sometimes improves performance in sustained attention tasks. But the type of music employed in previous investigations has varied considerably, which can account for equivocal results.
Carryl L Baldwin, Bridget A Lewis
doaj   +1 more source

Addressing the selective role of distinct prefrontal areas in response suppression: A study with brain tumor patients [PDF]

open access: yes, 2017
The diverging evidence for functional localization of response inhibition within the prefrontal cortex might be justified by the still unclear involvement of other intrinsically related cognitive processes like response selection and sustained attention.
Arbula, Sandra   +7 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Taking time to understand: articulating relationships between technologies and organizations [PDF]

open access: yes, 2010
Dynamic relationships between technologies and organizations are investigated through research on digital visualization technologies and their use in the construction sector.
Whyte, Jennifer
core   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Mastication while rested does not improve sustained attention in healthy participants conducting short-duration cognitive tasks

open access: yesActa Psychologica
Sustained attention is important for optimal neurobehavioral performance, but many biological and environmental factors (e.g., circadian rhythm, distraction, etc.) may cause sustained attention deficits.It has been suggested that mastication (chewing ...
Devon A. Hansen   +2 more
doaj   +1 more source

Attention and Neurocognitive Impairment in ADHD

open access: yesPediatric Neurology Briefs, 2007
Specific executive functions (EFs) and attention deficit patterns in ADHD subtypes were studied in 50 boys (ages 8-14 years, mean 10.42) with ADHD and 44 controls, at the University of Rome, Italy.
J Gordon Millichap
doaj   +1 more source

Rethinking Sanitation: Lessons and Innovation for Sustainability and Success in the New Millennium [PDF]

open access: yes, 2006
This report highlights some of the key lessons learned from the past about sustainable sanitation solutions, new thinking emerging from consolidated learning and innovative experimentation on-the-ground, and some of the conditions necessary for success ...

core  

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