TAMMiCol: Tool for analysis of the morphology of microbial colonies.

Autor: Hayden Tronnolone, Jennifer M Gardner, Joanna F Sundstrom, Vladimir Jiranek, Stephen G Oliver, Benjamin J Binder

Publikováno v: PLoS Computational Biology, Vol 14, Iss 12, p e1006629 (2018)

Many microbes are studied by examining colony morphology via two-dimensional top-down images. The quantification of such images typically requires each pixel to be labelled as belonging to either the colony or background, producing a binary image. Wh

Externí odkaz: https://doaj.org/article/28270257ca1b45c7872c38ad4f418d05

QTL mapping: an innovative method for investigating the genetic determinism of yeast-bacteria interactions in wine

Autor: James G. Mitchell, Vladimir Jiranek, Joanna F. Sundstrom, Philippe Marullo, Krista M. Sumby, Louise Bartle, Emilien Peltier

Publikováno v: Applied Microbiology and Biotechnology
Applied Microbiology and Biotechnology, Springer Verlag, 2021, 105 (12), pp.5053-5066. ⟨10.1007/s00253-021-11376-x⟩

The two most commonly used wine microorganisms,Saccharomyces cerevisiaeyeast andOenococcus oenibacteria, are responsible for completion of alcoholic and malolactic fermentation (MLF), respectively. For successful co-inoculation,S. cerevisiaeandO. oen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3614824e4db2ffb8b2e065d0d1ad853
https://hal.inrae.fr/hal-03298307

Discovering the indigenous microbial communities associated with the natural fermentation of sap from the cider gum Eucalyptus gunnii

Autor: Joanna F. Sundstrom, Kathleen Cuijvers, Cristian Varela, Anthony R. Borneman, Vladimir Jiranek

Publikováno v: Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-13 (2020)

Over the course of human history and in most societies, fermented beverages have had a unique economic and cultural importance. Before the arrival of the first Europeans in Australia, Aboriginal people reportedly produced several fermented drinks inc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d10eeedc0da5acc6fc0bd46d7629704
http://europepmc.org/articles/PMC7477236

Application of directed evolution to develop ethanol tolerant Oenococcus oeni for more efficient malolactic fermentation

Autor: Krista M. Sumby, Paul R. Grbin, Vladimir Jiranek, Joanna F. Sundstrom, Alice L Betteridge

Publikováno v: Applied Microbiology and Biotechnology. 102:921-932

Malolactic fermentation (MLF) is an important step in winemaking, which can be notoriously unreliable due to the fastidious nature of Oenococcus oeni. This study aimed to use directed evolution (DE) to produce a more robust strain of O. oeni having t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ce1c1286483428e1596f4eef8354110
https://doi.org/10.1007/s00253-017-8593-x

The microbial challenge of winemaking: yeast-bacteria compatibility

Autor: Joanna F. Sundstrom, Vladimir Jiranek, Louise Bartle, Krista M. Sumby

Publikováno v: FEMS Yeast Research. 19

The diversity and complexity of wine environments present challenges for predicting success of fermentation. In particular, compatibility between yeast and lactic acid bacteria is affected by chemical and physical parameters that are strain and culti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7696b308e4f3128a368bc1837181ca03
https://doi.org/10.1093/femsyr/foz040