Next event
Asperfest 22
22nd International Aspergillus Meeting
16th – 17th March 2026
Merrill Hall, Asilomar Conference Center, Pacific Grove, CA, USA

22nd International Aspergillus Meeting
Merrill Hall
Monday 16th March
16:00
Poster hang up
19:00 – 22:00
Poster and Welcome Reception (sponsored by Novonesis)
19:00-20:30 Odd-numbered
20:30-22:00 Even-numbered
Judging for Novonesis Student Poster Prize, coordinated by Clara Valero, University of Manchester, UK
Tuesday 17th March
8:30
Welcome, introductions and announcements
Chair: Mike Bromley, University of Manchester, UK
8:40 – 9:25
Oral presentation session I
Chair: Mike Bromley
Jenna Christensen (Northwestern University, USA): Coordination of nuclear movement by two putative dynein adaptors
Stephen Dolan (Clemson University, USA): Molecular mechanisms underlying Aspergillus-bacterial crosstalk during infection
Arjun Khakhar (Colorado State University, USA): Fungal synthetic biology for sustainable materials
9:25 – 10:00
Flash talks
Chairs: Michelle Momany (University of Georgia, USA) and Richard Todd (Kansas State University, USA)
Marion Perrier (Friedrich Schiller University Jena, Germany): A new reference graph-pangenome for Aspergillus fumigatus recovers gene expression of accessory genes absent from the reference strains
Kentaro Hiramatsu (Kagoshima University, Japan): Retrotransposon-mediated transition from sexual to asexual development in the katsuobushi fungus, Aspergillus chevalieri
Sohta Sagara (Tohoku University, Japan): CRISPR/Cas9-Mediated Multicopy Integration into 13 Chromosomal Loci Enables Hyperproduction of Xylanase in Aspergillus oryzae
Jamie Tindale (University of Manchester, UK): Saturation mutagenesis of fungal pyrE to identify variants that endow resistance to DHODH inhibitors without impacting fitness
Pranay Agarwal (Maynooth University, Ireland): MERCK complex and downstream regulatory genes operate development and secondary metabolism in Aspergillus nidulans
Olivia Riedling (Vanderbilt University, USA): Global patterns of diversity and distribution in Aspergillus fungi are driven by human and environmental influences
Katherine Quinn (Dartmouth College, USA): Strain-specific redox balancing for Aspergillus fumigatus pathoadaptation and antifungal drug susceptibility
Harrison Estes (University of Wisconsin-Madison, USA): An Aspergillus fumigatus homeobox transcription factor provides resistance to copper stress and alters lipid metabolism through oxylipin signaling
Yuya Hamanaka (The University of Tokyo, Japan): Mutants escaping from growth inhibition between colonies of the same strain in filamentous fungi
10:00 – 10:30
Refreshments and posters
10:30 – 11:15
Oral presentation session II
Chair: Jun-ichi Maruyama (The University of Tokyo, Japan)
Paul Dyer (University of Nottingham, UK): The dynamic idiomorph – a new role in heterokaryon incompatibility and diversification of mating-type regions
Ofer Prinz Setter (University of California, USA): AI-driven optimization of growth factor manufacturing from waste by Aspergillus oryzae
Clara Valero (The University of Manchester, UK): Role of pyrimidines transport in the adaptation to the novel antifungal olorofim in Aspergillus fumigatus
Uxue Perez Cuesta (University of Tennessee Health Science Center, USA): The Aspergillus fumigatus growth determinant Afu6g07200 is the first granulin described in fungi
11:15 – 12:00
Tools and Resources
Chair: Amelia Barber (Friedrich Schiller University, Germany)
Grant Nickles (University of Wisconsin-Madison, USA): Aspergillus fumigatus Af293/CEA10 community sequencing initiative
Scott Caine (The Pennsylvania State University, USA): BRC Analytics
Omar Harb (FungiDB): FungiDB
12:00 – 12:30
Community discussion and elections
Chair: Mike Bromley (University of Manchester, UK)
12:30 – 13:30
Lunch
Crocker Dining Hall
13:30 – 14:15
Oral presentation session IV
Chair: Kap-Hoon Han
Isha Gautam (Michigan State University, USA): Molecular architecture and dynamic remodeling of fungal cell walls revealed by Advanced Solid-State NMR Spectroscopy
Ken Miyazawa (National Institute of Infectious Diseases, Japan): FluG confers conidial heterogeneity in Aspergillus fumigatus
Farzana Ehetasum Hossain (Northern Illinois University, USA): Role of the osaA transcription factor gene in development, secondary metabolism and virulence in the mycotoxigenic fungus Aspergillus flavus
Kevin Fuller (University of Pittsburgh, USA): Tissue-dependent role for cell wall regulatory pathways on Aspergillus fumigatus virulence
14:15 – 14:45
Pontecorvo Lecture (sponsored by CropLife International)
Chair: Mike Bromley (University of Manchester, UK)
Gerhard Braus (Göttingen University, Germany): Tête-à-tête with Aspergillus
14:45 – 15:00
Election results and other discussion items
Chair: Mike Bromley (University of Manchester, UK)
Novonesis student poster prize presentation
Past Asperfest events
2025
Asperfest 21
Dublin, Ireland
2024
Asperfest 20
Fungal Genetics Conference, Asilomar, CA, USA
2023
Asperfest 19
Innsbruck, Austria
2022
Asperfest 18
31st Fungal Genetics Conference, Asilomar, CA, USA
2020
Asperfest 17
Rome, Italy
2019
Asperfest 16
30th Fungal Genetics Conference, Asilomar, CA, USA
2018
Asperfest 15
Haifa, Israel
2017
Asperfest 14
30th Fungal Genetics Conference, Asilomar, CA, USA
2016
Asperfest 13
Paris, France
2015
Asperfest 12
30th Fungal Genetics Conference, Asilomar, CA, USA
2014
Asperfest 11
Seville, Spain
2013
Asperfest 10
30th Fungal Genetics Conference, Asilomar, CA, USA
2012
Asperfest 9
Marburg, Germany
2011
Asperfest 8
30th Fungal Genetics Conference, Asilomar, CA, USA
2010
Asperfest 7
Leeuwenhorst, Netherlands
2009
Asperfest 6
30th Fungal Genetics Conference, Asilomar, CA, USA
2008
Asperfest 5
Edinburgh, United Kingdom
2007
Asperfest 4
30th Fungal Genetics Conference, Asilomar, CA, USA
2006
Asperfest 3
Vienna, Austria
2005
Asperfest 2
30th Fungal Genetics Conference, Asilomar, CA, USA
2004
Asperfest
Copenhagen, Denmark