Results 51 to 60 of about 623,756 (293)

Tracking spatial patterns and daily modulation of behavior in a natural population of the pulse-type weakly electric fish, Gymnotus omarorum

iScience
Summary: Tracking individual spatial and activity-rest patterns in natural populations is challenging because it is seldom possible to monitor individual-specific traits continuously.
Adriana Migliaro, Federico Pedraja, Stefan Mucha, Jan Benda, Ana Silva   +4 more
doaj   +1 more source

Neurofunctional Prudence and Morality: A Philosophical Theory [PDF]

, 2020
This book outlines a unified theory of prudence and morality that merges a wide variety of findings in behavioral neuroscience with philosophically sophisticated normative theorizing.
Arvan, Marcus
core  

Feature-Based Change Detection Reveals Inconsistent Individual Differences in Visual Working Memory Capacity [PDF]

, 2016
Visual working memory (VWM) is a key cognitive system that enables people to hold visual information in mind after a stimulus has been removed and compare past and present to detect changes that have occurred. VWM is severely capacity limited to around 3–
Aaron T. Buss, Alvarez, Buss, Buss, Conway, Drucker, Fukuda, Harrison, John P. Spencer, Johnson, Johnson, Johnson, Joseph P. Ambrose, Luck, Mitchell, Pashler, Perone, Perone, Pessoa, Sobanawartiny Wijeakumar, Song, Steele, Todd, Todd, Todd, Vicari, Vogel, Vogel, Wijeakumar, Zahn   +29 more
core   +3 more sources

Functional Connectivity Linked to Cognitive Recovery After Minor Stroke

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Patients with minor stroke exhibit slowed processing speed and generalized alterations in functional connectivity involving frontoparietal cortex (FPC). The pattern of connectivity evolves over time. In this study, we examine the relationship of functional connectivity patterns to cognitive performance, to determine ...
Vrishab Commuri, Isabella Dallasta, Ciaran Stone, Sophia Girgenti, Neda Gould, Rafael H. Llinas, Jonathan Z. Simon, Elisabeth Breese Marsh   +7 more
wiley   +1 more source

Zebrafish sleep displays distinct sub-states

iScience
Summary: Sleep is an essential and evolutionarily conserved behavior. While mammals and several other species have been shown to exhibit well-defined sleep sub-states, it remains unclear to what extent such differentiation exists across the animal ...
Richa Tripathi, Grigorios Oikonomou, Olivia Eliopoulos, David A. Prober, Geoffrey J. Goodhill   +4 more
doaj   +1 more source

Considering Convergence: A Policy Dialogue About Behavioral Genetics, Neuroscience, and Law [PDF]

, 2006
Garland and Frankel issue a call for scientists, lawyers, courts and lawmakers to begin a critical dialogue about the implications of scientific discoveries and technological advances in criminal law, behavioral genetics and ...
Frankel, Mark S., Garland, Brent
core   +1 more source

Discovery and Targeted Proteomic Studies Reveal Striatal Markers Validated for Huntington's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Clinical trials for Huntington's disease (HD) enrolling persons before clinical motor diagnosis (CMD) lack validated biomarkers. This study aimed to conduct an unbiased discovery analysis and a targeted examination of proteomic biomarkers scrutinized by clinical validation. Methods Cerebrospinal fluid was obtained from PREDICT‐HD and
Daniel Chelsky, Cara Joyce, H. Jeremy Bockholt, Paul A. Rudnick, William H. Adams, Fiona McAllister, Justin W. Smock, Michael A. Newton, Jane S. Paulsen   +8 more
wiley   +1 more source

Glymphatic Dysfunction Reflects Post‐Concussion Symptoms: Changes Within 1 Month and After 3 Months

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Mild traumatic brain injury (mTBI) may alter glymphatic function; however, its progression and variability remain obscure. This study examined glymphatic function following mTBI within 1 month and after 3 months post‐injury to determine whether variations in glymphatic function are associated with post‐traumatic symptom severity ...
Eunkyung Kim, Han Gil Seo, Roh‐Eul Yoo, Byung‐Mo Oh   +3 more
wiley   +1 more source

Transfer from Number to Size Reveals Abstract Coding of Magnitude in Honeybees

iScience, 2020
Summary: Number discrimination has been documented in honeybees. It is not known, however, whether it reflects, as in vertebrates, the operating of an underlying general magnitude system that estimates quantities irrespective of dimensions (e.g., number,
Maria Bortot, Gionata Stancher, Giorgio Vallortigara   +2 more
doaj   +1 more source

Task-specific oscillatory synchronization of prefrontal cortex, nucleus reuniens, and hippocampus during working memory

iScience, 2023
Summary: Working memory requires maintenance of and executive control over task-relevant information on a timescale of seconds. Spatial working memory depends on interactions between hippocampus, for the representation of space, and prefrontal cortex ...
Johanne Gertrude de Mooij-van Malsen, Niels Röhrdanz, Anna-Sophia Buschhoff, Thomas Schiffelholz, Torfi Sigurdsson, Peer Wulff   +5 more
doaj   +1 more source