Results 121 to 130 of about 3,864,837 (295)

MagmaFlow: A desktop platform for artificial intelligence‐driven expression analysis

open access: yesFEBS Open Bio, EarlyView.
MagmaFlow is a free, no‐code platform for gene expression analysis. It generates interactive volcano plots, links genes to literature, pathways, and diseases, prioritizes candidates using millions of publications, identifies affected biological processes, builds network diagrams, and exports publication‐ready figures and reports for macOS and Windows ...
Carlos E. Buss   +7 more
wiley   +1 more source

Sustained Attention and Feedback

open access: yes
Sustained attention, the ability to maintain goal-directed focus over time, is a foundational cognitive function that supports performance in all areas of life.
Andrew Walatka, Matthew Robison
core   +1 more source

The C‐terminal truncated splicing variant of NK1R negatively modulates substance P‐stimulated NK1R signaling

open access: yesFEBS Open Bio, EarlyView.
The neurokinin 1 receptor exists as full‐length (NK1L) and C‐terminally truncated (NK1S) splice variants. We show that NK1S heterodimerizes with NK1L, impairing Gαq coupling and Ca2+ mobilization while enhancing β‐arrestin1 recruitment. NK1S suppresses substance P‐driven gene expression and cell migration, revealing NK1S as an endogenous biased ...
Lan Phuong Nguyen   +8 more
wiley   +1 more source

Association Between EEG Microarousal During Nocturnal Sleep and Next-Day Selective Attention in Mild Sleep-Restricted Healthy Undergraduates

open access: yesNature and Science of Sleep
Diguo Zhai,1,2 Qingwei Chen,1,2 Ying Yao,3 Taotao Ru,1,2 Guofu Zhou1,2 1Guangdong Provincial Key Laboratory of Optical Information Materials and Technology, Institute of Electronic Paper Displays, South China Academy of Advanced Optoelectronics, South ...
Zhai D, Chen Q, Yao Y, Ru T, Zhou G
doaj  

Length of Methamphetamine Abuse and Sustained Attention Disorders among Methamphetamine Abusers

open access: yesResearch on Addiction, 2013
Introduction: The aim of this study was to investigate relation between sustained attention disorders and lenght of Methamphetamine abuse. Method: 200 Methamphetamine abusers (males and females) of ages 20-40 who were recruited through residential ...
lyeli Siahjani   +2 more
doaj  

IGF2 knockout reduces but does not abolish osteosarcoma growth in vitro and in vivo

open access: yesFEBS Open Bio, EarlyView.
To test whether endogenous IGF2 promotes osteosarcoma growth, IGF2 was knocked out in Saos2 cells via CRISPR‐Cas9. KO cells showed reduced proliferation in vitro, and knockout xenografts in mice reached only ~25% of wild‐type tumor volume. Insulin‐like growth factor 2 (IGF2) is implicated in osteosarcoma, but direct functional evidence of its role is ...
Shun Yao, Marco Archetti
wiley   +1 more source

The Effects of Neurofeedback, Yoga Interventions on Memory and Cognitive Activity in Children with Attention Deficit/Hyperactivity Disorder: A Randomized Controlled Trial

open access: yesAnnals of Applied Sport Science, 2018
Background. Neuro-feedback (NFB) and physical activities are considered alternative treatments for children with ADHD that aims to optimize brain activity. Assessments of the behavioral efficacy of NF and physical interventions have produced inconsistent
Meysam Rezaei   +2 more
doaj  

Attention Investigation on Children with Attention Deficit Hyperactivity Disorder in Different Genders at School Age

open access: yes康复学报, 2020
Objective:To explore the different dimensions of attention in children with attention deficit hyperactivity disorder (ADHD) and normal children of different genders at school age.Methods:A total of 62 children at school age who complied with DSM-V ADHD ...
Jingzhi HUANG, Minghe LIN
doaj  

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Sleep Disruption Impairs Sustained Attention in Food-Restricted Rats Using a Food-Reinforced Rodent Psychomotor Vigilance Test [PDF]

open access: yes
Catherine M Davis,1– 3 Victoria Elizabeth Elliott,1,2 Joan Smith2 1Department of Pharmacology and Molecular Therapeutics, Uniformed Services University of the Health Sciences, Bethesda, MD, USA; 2Armed Forces Radiobiology Research Institute, Bethesda, MD,
Davis CM, Elliott VE, Smith J
core  

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