Author

H. Maachi

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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Cell Biology· 2 Physiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Assay:flow cytometry· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Assay:imaging· 1

Frequent Co-Authors

J. Ghislain· 3 shared V. Poitout· 3 shared C. Tremblay· 2 shared G. Fergusson· 2 shared M. Ethier· 2 shared A. Guillaume· 1 shared D. K. Scott· 1 shared G. N. Brill· 1 shared

Activity by Year

2019-2020 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 37 mutual co-author links

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3 shared papersCell Biology

J. Ghislain

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Author profile →

3 papers

Recent·Most cited

Pronounced proliferation of non-beta cells in response to beta-cell mitogens in isolated human islets of Langerhans

H. Maachi, J. Ghislain, C. Tremblay, V. Poitout

The paper investigates beta-cell mitogen efficacy in human islets, finding that harmine and HB-EGF stimulate beta-cell proliferation, while glucose effects vary by assay and donor.

bioRxiv · Oct 28, 2020Cell Biology

Combined deletion of free fatty-acid receptors 1 and 4 minimally impacts glucose homeostasis in mice

M. L. Croze, A. Guillaume, M. Ethier, G. Fergusson, C. Tremblay, S. A. Campbell, H. Maachi, J. Ghislain, V. Poitout

This study shows that deleting both FFAR1 and FFAR4 in mice only slightly affects glucose homeostasis, with minor changes in fasting glucose and glucose tolerance.

bioRxiv · Aug 4, 2020Physiology

HB-EGF Signaling is Required for Glucose-Induced Pancreatic β-Cell Proliferation in Rats

H. Maachi, G. Fergusson, M. Ethier, G. N. Brill, L. S. Katz, L. B. Honig, M. R. Metukuri, D. K. Scott, J. Ghislain, V. Poitout

This study shows HB-EGF signaling is essential for glucose-induced β-cell proliferation in rats, mediated through EGFR and ChREBP pathways.

bioRxiv · Dec 3, 2019Cell Biology