Marja-Liisa Hänninen

Professor Emerita, Mirko Rossi Research Group
Professor Emerita, Departments of Faculty of Veterinary Medicine
Prof. emer., Departments of Faculty of Veterinary Medicine

Emailmarja-liisa.hanninen@helsinki.fi

PL 66 (Agnes Sjöbergin katu 2), 3027
HELSINGIN YLIOPISTO
Finland
Finland

Research output per year

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Personal profile

Description of research and teaching

Research interests

• Campylobacter spp. as zoonotic food and waterborne pathogens

• Helicobacter spp. as pathogens

• Waterborne microbial pathogens

Teaching

I am responsible to organize and teach environmental health for students in veterinary medicine in the curriculum of veterinary medicine. Environmental health is defined in the curriculum as a topic addressing biological, physical and chemical environment which may impact human health at individual and population level.

Central teaching topics are:

• Microbiological and chemical quality of drinking water,

• safety of indoor and outdoor swimming,

• indoor and outdoor air quality,

• waste handling, as well as

• strategies and policy to protect regional and global environmental health and

• legislation in control of environmental health.

PREVENTING DISEASES THROUGH HEALTHY ENVIRONMENTS

Research approaches

• Epidemiology and molecular epidemiology

• Taxonomy, phylogeny and evolution

• Antimicrobial resistance

• Host-bacterium interaction

Fields of Science

413 Veterinary science

International and National Collaboration Publications and projects within past five years.

Publications

217 Article
30 Chapter
29 Conference contribution
4 Review Article
4 More

Characterization of multiple Helicobacter bizzozeronii isolates from a Finnish patient with severe dyspeptic symptoms and chronic active gastritis

Kivistö, R., Linros, J., Rossi, M., Rautelin, H. & Hänninen, M-L., 2010, In : Helicobacter (Oxford). 15, 1, p. 58-66 9 p.

Research output: Contribution to journal › Article › Scientific › peer-review

Decreasing trend of overlapping multilocus sequence types between human and chicken Campylobacter jejuni isolates over a decade in Finland

de Haan, C. P. A., Kivistö, R., Hakkinen, M., Rautelin, H. & Hänninen, M. L., 2010, In : Applied and Environmental Microbiology. 76, 15, p. 5228-5236 9 p.

Research output: Contribution to journal › Article › Scientific › peer-review

Spontaneous mutation frequency and emergence of ciprofloxacin resistance in Campylobacter jejuni and Campylobacter coli

Hänninen, M-L. & Hannula, M., 2007, In : Journal of Antimicrobial Chemotherapy. 60, 6, p. 1251-1257 7 p.

Research output: Contribution to journal › Article › Scientific › peer-review

Population genetics and characterization of Campylobacter jejuni isolates from western jackdaws and game birds in Finland

Kovanen, S., Rossi, M., Pohja-Mykrä, M., Nieminen, T., Raunio-Saarnisto, M., Sauvala, M., Fredriksson-Ahomaa, M., Hänninen, M-L. & Kivistö, R. I., Feb 2019, In : Applied and Environmental Microbiology. 85, 4, 16 p., UNSP e02365-18.

Research output: Contribution to journal › Article › Scientific › peer-review

Open Access

File

Chapter 4. Water security in changing world

Levengood, J. M., Hörman, A., Hänninen, M-L. & O'Brien, K., 9 Mar 2018, Beond one health: from recognition to results. Herrmann, J. A. & Johnson-Walker, Y. J. (eds.). New York: John Wiley & Sons Ltd. , p. 91-115 25 p.

Research output: Chapter in Book/Report/Conference proceeding › Chapter › Scientific › peer-review