Results 211 to 220 of about 366,889 (322)
Physics of Protein Aggregation in Normal and Accelerated Brain Aging
Soluble monomeric proteins precipitate via nucleation into insoluble amyloids in response to age‐related exposures (e.g., microbes, nanoparticles). Persistent soluble‐to‐insoluble phase transition depletes the functional proteins. In normal aging, replacement matches loss; in accelerated aging, it does not.
Alberto J. Espay+9 more
wiley +1 more source
Exploring Social Media Posts on Lifestyle Behaviors: Sentiment and Content Analysis. [PDF]
Yip YY+4 more
europepmc +1 more source
Memory gate (MG) hypothesis assumes a neural structure that connects inputs to appropriate contexts. Panel A shows an input (green) that, in the MG, does not match the context (red): memory does not recognize it. Panel B shows that, in the MG, the context (green) matches the input: memory recognizes the pattern.
Eduardo Mizraji, Juan Lin, Andrés Pomi
wiley +1 more source
Parents' Speech in the NICU and Language Development of Very Preterm Children at 12 and 24 Months. [PDF]
Aija A+6 more
europepmc +1 more source
Dynamic protein interactions probed by NMR spectroscopy
Abstract Dynamic protein–protein interactions are essential for diverse cellular processes but often evade structural characterization due to their transient, heterogeneous, and disordered nature. This review focuses on how nuclear magnetic resonance (NMR) spectroscopy can provide detailed, residue‐level insights into these complex interactions.
Jaeseok Lee, Jung Ho Lee
wiley +1 more source
Access to context-specific lexical-semantic information during discourse tasks differentiates speakers with latent aphasia, mild cognitive impairment, and cognitively healthy adults. [PDF]
Stark BC, Dalton SG, Lanzi AM.
europepmc +1 more source