Plant BiologybioRxivPreprint
Combining 3D-multispectral and hyperspectral imaging to identify environmental stress treatments imposed during plant growth
DOI 10.64898/2026.08.28.747774
Author
Marc‐André D’Aoust
Medicago (Canada)
Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.
Biology Disciplines
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2023-2026 · peak 2/yrCo-Author Collaboration Network
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Curved chords = mutual co-authorship5 papers
Recent·Most cited
- Plant BiologyPlant Biotechnology JournalPeer-reviewed
Expression of a constitutively active nitrate reductase increases SARS-CoV-2 Spike protein production in Nicotiana benthamiana leaves that otherwise show traits of senescence
Louis‐Philippe Hamel, Marie‐Ève Paré, Francis Poirier‐Gravel…·Dominique Michaud
This study shows that expressing a constitutively active nitrate reductase in Nicotiana benthamiana increases SARS-CoV-2 Spike protein production by reducing leaf senescence and improving nitrogen metabolism.
4 citations - Plant BiologyPlant Biotechnology JournalPeer-reviewed
Molecular changes in agroinfiltrated leaves of Nicotiana benthamiana expressing suppressor of silencing P19 and coronavirus-like particles
Louis‐Philippe Hamel, Francis Poirier‐Gravel, Marie‐Ève Paré…·Marc‐André D’Aoust
The paper compares immune responses in Nicotiana benthamiana leaves expressing coronavirus-like particles (CoVLPs) or influenza VLPs, showing overlapping defense responses and demonstrating that Kunitz trypsin inhibitors reduce CoVLP-induced symptoms.
7 citations - Plant BiologyPlant Biotechnology JournalPeer-reviewed
Molecular responses of agroinfiltrated Nicotiana benthamiana leaves expressing suppressor of silencing P19 and influenza virus-like particles
Louis‐Philippe Hamel, Rachel Tardif, Francis Poirier‐Gravel…·Marc‐André D’Aoust
Agrobacterium-mediated expression of influenza virus-like particles induces a unique molecular signature in Nicotiana benthamiana leaf cells.
30 citations - Plant BiologyPlant Biotechnology JournalPeer-reviewed
Heterologous expression of influenza hemagglutinin leads to early and transient activation of the unfolded protein response in Nicotiana benthamiana
Louis‐Philippe Hamel, Marc‐André Comeau, Rachel Tardif…·Marc‐André D’Aoust
Agrobacterium-mediated expression of influenza hemagglutinin results in early and transient activation of the unfolded protein response, preventing deleterious effects caused by unresolved endoplasmic reticrium stress.
19 citations