Results 111 to 120 of about 5,031,075 (316)

Causes of attention deficit hyperactivity disorder [PDF]

open access: yes, 2000
Plan BAs a society we often look at how we can fix current problems. This study takes another approach that has not been as well researched in the area of Attention Deficit Hyperactivity Disorder, and that is the potential causes of this highly diagnosed
Mertig, Daniel A.
core  

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

open access: yesFEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga   +3 more
wiley   +1 more source

Do sleep difficulties exacerbate deficits in sustained attention following traumatic brain injury? [PDF]

open access: yes, 2010
Sustained attention has been shown to be vulnerable following traumatic brain injury (TBI). Sleep restriction and disturbances have been shown to negatively affect sustained attention. Sleep disorders are common but under-diagnosed after TBI.
Espie, C.A.   +5 more
core   +1 more source

Pain and Attention: Attentional Disruption or Distraction?

open access: yesThe Journal of Pain, 2006
The effect of pain processing on attention capacity during visual search was examined in 2 experiments. In the first experiment, we investigated whether pain draws on the same limited resources as attentional task performance. It was hypothesized that pain would negatively affect task performance under different load manipulations.
Veldhuijzen, D.S.   +4 more
openaire   +4 more sources

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Mapping of Human Visual Attention from Head Pose Measurements

open access: yes, 2017
In a human-robot interaction scenario, the robot must be aware of which objects capture the user’s attention. From mapping and tracking the human attention, the robot can retrieve information such as the position of objects in the scene. Our approach can
Veronese, Andrea
core  

Epigenetic blind spots – the role of DNA methylation dynamics in stem cell‐based models of embryogenesis

open access: yesFEBS Letters, EarlyView.
Embryo‐like structures (stembryos) are an innovative tool, but they are hindered by experimental variability and limited developmental potential. DNA methylation is crucial for mammalian development, but its status in stembryo models is poorly characterized.
Sara Canil   +4 more
wiley   +1 more source

Attention capture by multiple events using dynamic displays [PDF]

open access: yes
Being able to select relevant visual information from among irrelevant information is critical for the successful accomplishment of many day to day activities. However, the locus of attentional selection is not always under the control of the observer.
Sunny, Meera Mary
core  

Visual attention fixes demonstrative reference by eliminating referential luck [PDF]

open access: yes, 2019
Develops a view of how attention enables thought about objectsPeer ...
Dickie, Imogen
core  

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