Author

M. J. Hellmann

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

Click to filter author papers

Immunology· 1 Microbiology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Assay:bulk RNA-seq· 1 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Approach:experimental assay· 1 Research Focus:gene regulatory network inference· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Organism:plant (other)· 1

Frequent Co-Authors

B. Moerschbacher· 2 shared A. B. Endeshaw· 1 shared A. N. R. Weber· 1 shared A. Tondervik· 1 shared A. Zuccaro· 1 shared B. Hube· 1 shared C. De Quattro· 1 shared C.-L. Greve· 1 shared

Activity by Year

2022-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersMicrobiology

B. Moerschbacher

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Time-resolved transcriptomics reveal a mechanism of host niche defense: beneficial root endophytes deploy a host-protective antimicrobial GH18-CBM5 chitinase

R. Eichfeld, L. K. Mahdi, C. De Quattro, L. Armbruster, A. B. Endeshaw, S. Miyauchi, M. J. Hellmann, S. Cord-Landwehr, I. Grigoriev, D. Peterson, V. Singan, K. Lail, E. Savage, V. Ng, G. Langen, , A. Zuccaro

This study uses time-resolved transcriptomics to identify a GH18-CBM5 chitinase in Sebacinales fungi that protects plants against the pathogen Bipolaris sorokiniana.

bioRxiv · Dec 29, 2023 · PreprintMicrobiology

Transkingdom mechanism of MAMP generation by chitotriosidase (CHIT1) feeds oligomeric chitin from fungal pathogens and allergens into TLR2-mediated innate immune sensing

T.-H. Chang, Y. C. Gloria, M. J. Hellmann, C.-L. Greve, D. Le Roy, T. Roger, F. Bork, S. Bugl, J. Jakob, L. Kasper, B. Hube, S. Pusch, N. Gow, M. Sorlie, A. Tondervik, , A. N. R. Weber

This study identifies CHIT1 as an enzyme that converts fungal chitin into oligomers sensed by TLR2, revealing a mammalian MAMP generation system similar to plants.

bioRxiv · Feb 17, 2022Immunology