PERFORM Publications

Keyword search (4,163 papers available)

Title		Authors	PubMed ID
1	Auditory and vibrotactile interactions in perception of timbre acoustic features	Chauvette L; Sophie Grenier A; Albouy P; Coffey E; Zatorre R; Sharp A;	41168236 PSYCHOLOGY
2	Integrating past experiences	Leir TMW; Gardner MPH;	40146623 PSYCHOLOGY
3	Evoked and entrained pupillary activity while moving to preferred tempo and beyond	Spiech C; Hope M; Bégel V;	39758823 PSYCHOLOGY
4	Challenges and Approaches in the Study of Neural Entrainment	Duecker K; Doelling KB; Breska A; Coffey EBJ; Sivarao DV; Zoefel B;	39358026 CONCORDIA
5	Strategies used during the cognitive evaluation of older adults with dual sensory impairment: a scoping review	Dumassais S; Pichora-Fuller MK; Guthrie D; Phillips NA; Savundranayagam M; Wittich W;	38506649 PSYCHOLOGY
6	Danger Changes the Way the Brain Consolidates Neutral Information; and Does So by Interacting with Processes Involved in the Encoding of That Information	Omar A Qureshi	36927572 PSYCHOLOGY
7	Electroencephalographic characteristics of children and adolescents with chronic musculoskeletal pain	Ocay DD; Teel EF; Luo OD; Savignac C; Mahdid Y; Blain-Moraes S; Ferland CE;	36601627 HKAP
8	Calcium activity is a degraded estimate of spikes	Hart EE; Gardner MPH; Panayi MC; Kahnt T; Schoenbaum G;	36368324 PSYCHOLOGY
9	A Newly Identified Impairment in Both Vision and Hearing Increases the Risk of Deterioration in Both Communication and Cognitive Performance	Guthrie DM; Williams N; Campos J; Mick P; Orange JB; Pichora-Fuller MK; Savundranayagam MY; Wittich W; Phillips NA;	35859361 PSYCHOLOGY
10	Understanding Associative Learning Through Higher-Order Conditioning	Gostolupce D; Lay BPP; Maes EJP; Iordanova MD;	35517574 PSYCHOLOGY
11	Anterior cingulate neurons signal neutral cue pairings during sensory preconditioning	Hart EE; Gardner MPH; Schoenbaum G;	34936884 PSYCHOLOGY
12	Bioprinting of Adult Dorsal Root Ganglion (DRG) Neurons Using Laser-Induced Side Transfer (LIST)	Roversi K; Ebrahimi Orimi H; Falchetti M; Lummertz da Rocha E; Talbot S; Boutopoulos C;	34442487 ENCS
13	Mechanisms of higher-order learning in the amygdala	Gostolupce D; Iordanova MD; Lay BPP;	34197867 PSYCHOLOGY
14	The Prevalence of Hearing, Vision, and Dual Sensory Loss in Older Canadians: An Analysis of Data from the Canadian Longitudinal Study on Aging.	Mick PT, Hämäläinen A, Kolisang L, Pichora-Fuller MK, Phillips N, Guthrie D, Wittich W	32546290 PSYCHOLOGY
15	The Effect of Stimulus Duration on the Nostril Localization of Eucalyptol.	Frasnelli J, Gingras-Lessard F, Robert J, Steffener J	28334125 PERFORM
16	Hearing and Cognitive Impairments Increase the Risk of Long-term Care Admissions	Williams N; Phillips NA; Wittich W; Campos JL; Mick P; Orange JB; Pichora-Fuller MK; Savundranayagam MY; Guthrie DM;	31911955 PSYCHOLOGY
17	Comparison of the spatial resolution of source imaging techniques in high-density EEG and MEG.	Hedrich T, Pellegrino G, Kobayashi E, Lina JM, Grova C	28619655 PERFORM

Title:	The Effect of Stimulus Duration on the Nostril Localization of Eucalyptol.
Authors:	Frasnelli J, Gingras-Lessard F, Robert J, Steffener J
Link:	https://www.ncbi.nlm.nih.gov/pubmed/28334125?dopt=Abstract
DOI:	10.1093/chemse/bjx008
Publication:	Chemical senses
Keywords:	chemosensation; chemosensory perception; olfaction; trigeminal system;
PMID:	28334125	Category:	Chem Senses	Date Added:	2020-06-09
Dept Affiliation:	PERFORM 1 Center for Advanced Research in Sleep Medicine, Sacré-Coeur Hospital of Montreal, Montréal, Canada. 2 Department of Anatomy, Université du Québec à Trois-Rivières, 3351, boul. des Forges, Trois-Rivières, Québec G9A 5H7, Canada. 3 Faculty of Medicine, Université de Montréal, Montréal, Canada. 4 Department of Psychology, Université de Montréal, Montréal, Canada. 5 Perform Center, Concordia University, Montréal, Canada. 6 Faculty of Health Sciences, University of Ottawa, Ottawa, Canada.

Description:

The Effect of Stimulus Duration on the Nostril Localization of Eucalyptol.

Chem Senses. 2017 05 01;42(4):303-308

Authors: Frasnelli J, Gingras-Lessard F, Robert J, Steffener J

Abstract

The trigeminal system is a chemosensory system participating in the perception of most odorants, which allows for the perception of diverse sensations including the freshness of eucalyptus or the spiciness of pepper. The lateralization task, that is, the identification of the stimulated nostril in a monorhinal stimulation paradigm is only possible following trigeminal stimulation and allows therefore for the assessment of the trigeminal sensitivity also in a clinical setting. In this study, we aimed to determine the effects of the duration of stimuli on the lateralization task. To this end, we asked 32 young and healthy subjects perform the lateralization task while being exposed to eucalyptol stimuli ranging between 100 and 1250 ms. We found that participants performed on average at chance for stimuli shorter than 500 ms, and observed increasing accuracy for stimuli with longer durations. In conclusion, these data suggest that 500 ms represents a threshold for the lateralization of eucalyptol stimuli. Therefore, when trigeminal sensitivity is tested in a clinical setting, eucalyptol stimuli should have a duration of at least 500 ms.

PMID: 28334125 [PubMed - indexed for MEDLINE]

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