Results 81 to 90 of about 5,620,672 (313)
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
Spatial Remapping Mechanisms and their impairments in patients with right parietal lesions [PDF]
, 2008 We analysed location priming effects, and thus the ability to integrate visual information across subsequent trials in the three studies presented in the following chapters.
Bucher, Leandra
core +1 more source
Frontiers in Human Neuroscience, 2012 Behavioral, neuropsychological, and neuroimaging data support the idea that numbers are represented along a mental number line (MNL), an analogical, visuo-spatial representation of number magnitude.
Konstantinos ePriftis +4 more
doaj +1 more source
Spatial Attention and Eye Movements
, 2017 The space around us is highly crowded: even when performing a simple task like making a cup of coffee, there are generally a huge number of distracting elements in our environment that could interfere with the performance of this particular task. Although very few people will be able to arrange their kitchen such that there are no distracting elements,
van der Stigchel, S., Nijboer, T.C.W.
openaire +3 more sources
Visual search and spatial deficits [PDF]
, 2006 Studies of visual search with patients with spatial attentional deficits have shown that the ability to bind basic features properly and thus to search for the conjunction of two spatially contiguous features is compromised.
Brooks, JL +3 more
core +1 more source
Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation
FEBS Letters, EarlyView.Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang +2 more
wiley +1 more source
Decoding attention control and selection in visual spatial attention
Human Brain Mapping, 2020 Abstract Event‐related potentials (ERPs) are used extensively to investigate the neural mechanisms of attention control and selection. The univariate ERP approach, however, has left important questions inadequately answered. We addressed two questions by applying multivariate pattern classification to multichannel
Hong, Xiangfei +4 more
openaire +2 more sources
Liver organoids: modelling complexity in homeostasis and disease
FEBS Letters, EarlyView.Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley +1 more source
Multi-Attention Object Detection Model in Remote Sensing Images Based on Multi-Scale
IEEE Access, 2019 Ground object detection, based on remote sensing satellite imagery, provides the groundwork of numerous applications, so the detection accuracy is of vital importance.
Xiang Ying +7 more
doaj +1 more source
The spatial distribution of visual attention
Vision Research, 2004 We use a novel search task to investigate the spatial distribution of visual attention, developing a general model from the data. Observers distribute attention to locations defined by stripes with a high penalty for attention to intervening areas. Attended areas are defined by a square-wave grating.
Sperling, G, Gobell, JL, Tseng, CH
openaire +3 more sources