User profiles for Teppo Hiltunen

Teppo Hiltunen

University of Turku
Verified email at utu.fi
Cited by 1641

Antibiotic resistance in the wild: an eco-evolutionary perspective

T Hiltunen, M Virta, AL Laine - … Transactions of the …, 2017 - royalsocietypublishing.org
The legacy of the use and misuse of antibiotics in recent decades has left us with a global
public health crisis: antibiotic-resistant bacteria are on the rise, making it harder to treat …

A newly discovered role of evolution in previously published consumer–resource dynamics

T Hiltunen, NG Hairston Jr, G Hooker, LE Jones… - Ecology …, 2014 - Wiley Online Library
Consumer–resource interactions are fundamental components of ecological communities.
Classic features of consumer–resource models are that temporal dynamics are often cyclic, …

[HTML][HTML] Consumer co-evolution as an important component of the eco-evolutionary feedback

T Hiltunen, L Becks - Nature communications, 2014 - nature.com
Rapid evolution in ecologically relevant traits has recently been recognized to significantly
alter the interaction between consumers and their resources, a key interaction in all …

[HTML][HTML] Ecology determines how low antibiotic concentration impacts community composition and horizontal transfer of resistance genes

…, J Hultman, M Tamminen, M Virta, T Hiltunen - Communications …, 2018 - nature.com
Low concentrations of antibiotics have numerous effects on bacteria. However, it is unknown
whether ecological factors such as trophic interactions and spatial structuring influence the …

[BOOK][B] Environmental fluctuations and predation modulate community dynamics and diversity

T Hiltunen - 2008 - jyx.jyu.fi
Predation, environmental fluctuations, and immigration are commonly expected to affect
community dynamics and diversity. However, interactions between these factors are largely …

[HTML][HTML] Predation on multiple trophic levels shapes the evolution of pathogen virulence

VP Friman, C Lindstedt, T Hiltunen, J Laakso… - PloS one, 2009 - journals.plos.org
The pathogen virulence is traditionally thought to co-evolve as a result of reciprocal
selection with its host organism. In natural communities, pathogens and hosts are typically …

[HTML][HTML] High temperature and bacteriophages can indirectly select for bacterial pathogenicity in environmental reservoirs

VP Friman, T Hiltunen, M Jalasvuori, C Lindstedt… - PloS one, 2011 - journals.plos.org
The coincidental evolution hypothesis predicts that traits connected to bacterial pathogenicity
could be indirectly selected outside the host as a correlated response to abiotic …

Availability of prey resources drives evolution of predator–prey interaction

VP Friman, T Hiltunen, J Laakso… - Proceedings of the …, 2008 - royalsocietypublishing.org
Productivity is predicted to drive the ecological and evolutionary dynamics of predator–prey
interaction through changes in resource allocation between different traits. Here we report …

Siderophores as an iron source for picocyanobacteria in deep chlorophyll maximum layers of the oligotrophic ocean

…, RM Bundy, J Park, B Satinsky, T Hiltunen… - The ISME …, 2022 - academic.oup.com
Prochlorococcus and Synechococcus are the most abundant photosynthesizing organisms
in the oceans. Gene content variation among picocyanobacterial populations in separate …

Newly isolated Nodularia phage influences cyanobacterial community dynamics

…, K Sivonen, E Roine, T Hiltunen - Environmental …, 2017 - Wiley Online Library
Cyanophages, that is, viruses infecting cyanobacteria, are a key component driving
cyanobacterial community dynamics both ecologically and evolutionarily. In addition to reducing …