Johannes Frasnelli, Université du Québec à Trois-Rivières

Research

Behavioral Testing Electrophysiology Olfaction Parkinson'S Disease Trigeminal System

Latest papers

High prevalence of long-term olfactory disorders in healthcare workers after COVID-19: A case-control study.
PloS one · 2024 · first author
Metabolic state modulates neural processing of odors in the human olfactory bulb.
Biological psychology · 2024
Olfactory perception in patients with a mild traumatic brain injury: a longitudinal study.
Brain injury · 2022 · senior author

All 5 publications

Latest funding

L'évaluation olfactive comme marqueur précoce des troubles anxiodépressifs après un traumatisme craniocérébral.
CIHR · 2025 · Supervisor
$120,000
The trigeminal system: from receptor expression to the interaction with the sense of smell
NSERC · 2022 · Principal investigator
$141,000
Electrophysiological study of the olfactory system in preclinical Alzheimer's disease
CIHR · 2022 · Supervisor
$105,000

All 7 grants and awards

5 publications.

01

High prevalence of long-term olfactory disorders in healthcare workers after COVID-19: A case-control study.

Frasnelli J, Tognetti A, Winter AL, Thunell E, Olsson MJ, Greilert N, Olofsson JK, Havervall S, Thålin C, Lundström JN

PloS one2024First author

DOI: 10.1371/journal.pone.0306290 PMID: 38950019

02

Metabolic state modulates neural processing of odors in the human olfactory bulb.

Iravani B, Frasnelli J, Arshamian A, Lundström JN

Biological psychology2024

DOI: 10.1016/j.biopsycho.2024.108770 PMID: 38460755

03

Olfactory perception in patients with a mild traumatic brain injury: a longitudinal study.

Zigrand C, Jobin B, Lecuyer Giguère F, Giguère JF, Boller B, Frasnelli J

Brain injury2022Senior author

DOI: 10.1080/02699052.2022.2109734 PMID: 35946141

04

Olfactory bulb volume and cortical thickness evolve during sommelier training.

Filiz G, Poupon D, Banks S, Fernandez P, Frasnelli J

Human brain mapping2022Senior author

DOI: 10.1002/hbm.25809 PMID: 35218277

05

Volumetry of Olfactory Structures in Mild Cognitive Impairment and Alzheimer's Disease: A Systematic Review and a Meta-Analysis.

Jobin B, Boller B, Frasnelli J

Brain sciences2021Senior author

DOI: 10.3390/brainsci11081010 PMID: 34439629

L'évaluation olfactive comme marqueur précoce des troubles anxiodépressifs après un traumatisme craniocérébral.

SupervisorCIHR2025DRA : Canada Graduate Research Scholarship - Doctoral Program (CGRS D)

Principal investigators: Lapointe, Keven

Keywords: Anxiété; Dépression; Olfaction; Système Trigéminal; Traumatisme Craniocérébral; Électro-Encéphalogramme

$120,000

The trigeminal system: from receptor expression to the interaction with the sense of smell

Principal investigatorNSERC2022Discovery Grants Program - Individual

Principal investigators: Frasnelli, Johannes

$141,000

Electrophysiological study of the olfactory system in preclinical Alzheimer's disease

SupervisorCIHR2022Doctoral Research Award: Canada Graduate Scholarships

Principal investigators: Fortier-lebel, Olivier

Keywords: Alzheimer'S Disease; Electroencephalography; Olfaction; Olfactory Event-Related Potentials; Sense Of Smell; Subjective Cognitive Decline

$105,000

Olfaction in subjective cognitive decline: a candidate for early detection of Alzheimer's disease?

SupervisorCIHR2021Doctoral Research Award: Canada Graduate Scholarships

Principal investigators: Jobin, Benoît

Keywords: Aging; Alzheimer'S Disease; Memory; Mri; Neuroimaging; Olfaction; Subjective Cognitive Decline

$105,000

Chemosensation in Parkinson's disease: Trigeminal sensitivity as a potential marker

Nominated PICIHR2020Project Grant

Principal investigators: Frasnelli, Johannes

Keywords: Behavioral Testing; Electrophysiology; Olfaction; Parkinson'S Disease; Trigeminal System

$837,676

Neuroanatomy of the chemical senses

Principal investigatorNSERC2015Discovery Grants Program - Individual

Principal investigators: Frasnelli, Johannes

$231,000

Optimisation de la plasticité neuronale et bienfaits neurofonctionnels chez la population veillissante présentant des antécédents de traumatisme crâniocérébral léger

Co-investigatorCIHR2012Catalyst Grant - Mild Traumatic Brain Injury

Principal investigators: De Beaumont, Louis

Keywords: Apprentissage Moteur; Méthode D'Intervention; Neuropsychologie; Olfaction; Plasticité Neuronale; Polymorphisme Bdnf Val66met; Stimulation Transcranienne; Traumatisme Craniocérébral Léger; Vieillissement

$99,928

From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.

Write to this professor

A short, specific email works best. This draft uses one of their recent papers; replace the parts in brackets with your own details before sending.

Applying for

Paper to mentionMention their NSERC grant from 2022

Subject: Prospective PhD student: Behavioral Testing Dear Professor Frasnelli, My name is [your name], and I am a [your current degree or role] at [your institution]. I am applying for a PhD position starting in [term and year]. I read your paper "High prevalence of long-term olfactory disorders in healthcare workers after COVID-19: A case-control study." (2024), and it connects closely to my own work on [your research topic]. [One or two sentences on what you did and what you learned.] I also saw your NSERC-funded project "The trigeminal system: from receptor expression to the interaction with the sense of smell" (2022), and I would be glad to contribute to work in that direction. Are you accepting new PhD students for [term and year]? I have attached my CV and transcripts, and I would be glad to talk at a time that suits you. Thank you for your time. Kind regards, [your name]