Browsing HMS Scholarly Articles by Title
Now showing items 5839-5858 of 17918
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Event-Related Potential and Looking-Time Analysis of Infants' Responses to Familiar and Novel Events: Implications for Visual Recognition Memory
(American Psychological Association (APA), 1991)Event-related potentials (ERPs) and fixation duration were used to examine 6-mo-old infants' responses to frequently and infrequently presented familiar and novel events. ERPs, but not looking time, were found to distinguish ... -
An event-related potential study of the impact of institutional rearing on face recognition
(Cambridge University Press, 2005)Event-related potentials ~ERPs! were recorded to brief images of caregivers’ and strangers’ faces for 72 institutionalized children ~IG!, ages 7–32 months, and compared with ERPs from 33 children, ages 8–32 months,who had ... -
Event-related potentials elicited during a context-free homograph task in normal versus schizophrenic subjects
(Wiley-Blackwell, 2000)Thought disorder in schizophrenia may involve abnormal semantic activation or faulty working memory maintenance. Event-related potentials (ERPs) were recorded while sentences reading “THE NOUN WAS ADJECTIVE/VERB” were ... -
Event-Related Potentials in Year-Old Infants: Relations with Emotionality and Cortisol
(Wiley-Blackwell, 1994)Event-related po-potentials (ERPs) were recorded from year-old infants presented with sets of familiar faces presented frequently and infrequently, and a set of novel faces presented infrequently. The normative response ... -
Event-Related Potentials to Emotional and Neutral Stimuli
(Swets & Zeitlinger, 1990)The present study examined subjects' cognitive processing of pictures of emotional and neutral facial expressions, as measured by Event-Related Potentials (ERPs). In Experiment 1, 10 subjects viewed two slides of a woman ... -
Event-related potentials to repeated speech in 9-month-old infants at risk for autism spectrum disorder
(BioMed Central, 2014)Background: Atypical neural responses to repeated auditory and linguistic stimuli have been reported both in individuals with autism spectrum disorder (ASD) and their first-degree relatives. Recent work suggests that the ... -
Evidence against dopamine D1/D2 receptor heteromers
(2014)Hetero-oligomers of G-protein-coupled receptors have become the subject of intense investigation because their purported potential to manifest signaling and pharmacological properties that differ from the component receptors ... -
Evidence Base of Clinical Studies on Tai Chi: A Bibliometric Analysis
(Public Library of Science, 2015)Background: The safety and health benefits of Tai Chi mind-body exercise has been documented in a large number of clinical studies focused on specific diseases and health conditions. The objective of this systematic review ... -
Evidence for a Common Mechanism of SIRT1 Regulation by Allosteric Activators
(American Association for the Advancement of Science (AAAS), 2013)A molecule that treats multiple age-related diseases would have a major impact on global health and economics. The SIRT1 deacetylase has drawn attention in this regard as a target for drug design. Yet controversy exists ... -
Evidence for a multipotent mammary progenitor with pregnancy-specific activity
(BioMed Central, 2013)Introduction: The mouse mammary gland provides a powerful model system for studying processes involved in epithelial tissue development. Although markers that enrich for mammary stem cells and progenitors have been identified, ... -
Evidence for a Proton–Protein Symport Mechanism in the Anthrax Toxin Channel
(Rockefeller University Press, 2009)The toxin produced by Bacillus anthracis, the causative agent of anthrax, is composed of three proteins: a translocase heptameric channel, (PA\(_{63})_7\), formed from protective antigen (PA), which allows the other two ... -
Evidence for Acquired Pregenual Anterior Cingulate Gray Matter Loss from a Twin Study of Combat-Related Posttraumatic Stress Disorder
(Elsevier BV, 2008)Background Controversy exists over the nature and origin of reduced regional brain volumes in posttraumatic stress disorder (PTSD). At issue is whether these reductions represent preexisting vulnerability factors for ... -
Evidence for Adult Lung Growth in Humans
(New England Journal of Medicine (NEJM/MMS), 2012)A 33-year-old woman underwent a right-sided pneumonectomy in 1995 for treatment of a lung adenocarcinoma. As expected, there was an abrupt decrease in her vital capacity, but unexpectedly, it increased during the subsequent ... -
Evidence for Altered Basal Ganglia-Brainstem Connections in Cervical Dystonia
(Public Library of Science, 2012)Background: There has been increasing interest in the interaction of the basal ganglia with the cerebellum and the brainstem in motor control and movement disorders. In addition, it has been suggested that these subcortical ... -
Evidence for Baseline Retinal Pigment Epithelium Pathology in the Trp1-Cre Mouse
(Elsevier BV, 2012)The increasing popularity of the Cre/loxP recombination system has led to the generation of numerous transgenic mouse lines in which Cre recombinase is expressed under the control of organ- or cell-specific promoters. ... -
Evidence for cadherin-11 cleavage in the synovium and partial characterization of its mechanism
(BioMed Central, 2015)Introduction: Engagement of the homotypic cell-to-cell adhesion molecule cadherin-11 on rheumatoid arthritis (RA) synovial fibroblasts with a chimeric molecule containing the cadherin-11 extracellular binding domain ... -
Evidence for cerebral edema, cerebral perfusion, and intracranial pressure elevations in acute mountain sickness
(John Wiley and Sons Inc., 2016)Abstract Introduction: We hypothesized that cerebral alterations in edema, perfusion, and/or intracranial pressure (ICP) are related to the development of acute mountain sickness (AMS). Methods: To vary AMS, we manipulated ... -
Evidence for Direct Control of Virulence and Defense Gene Circuits by the Pseudomonas aeruginosa Quorum Sensing Regulator, MvfR
(Nature Publishing Group, 2016)Pseudomonas aeruginosa defies eradication by antibiotics and is responsible for acute and chronic human infections due to a wide variety of virulence factors. Currently, it is believed that MvfR (PqsR) controls the expression ... -
Evidence for distinct human auditory cortex regions for sound location versus identity processing
(2014)Neurophysiological animal models suggest that anterior auditory cortex (AC) areas process sound-identity information, whereas posterior ACs specialize in sound location processing. In humans, inconsistent neuroimaging ...