Helena Mejer
Senior adviser, Senior Advisor
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Ascaris suum infections in pigs born and raised on contaminated paddocks
Mejer, Helena & Roepstorff, A. K., 2006, In: Parasitology. 133, p. 305-312 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Oesophagostomum dentatum and Trichuris suis infections in pigs born and raised on contaminated paddocks
Mejer, Helena & Roepstorff, A. K., 2006, In: Parasitology. 133, p. 295-304 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Taenia solium cysticercosis - an emerging foodborne zoonosis in sub-Saharan Africa
Johansen, M. V., Lekule , F., Pondja , A., Ngowi, H., Assane , Y., Kimbi, E., Magnussen, Pascal, Mejer, Helena, Braae, U. C., Trevisan, C., Saarnak, C. & Thamsborg, Stig Milan, 2013. 1 p.Research output: Contribution to conference › Poster › Research
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Cryptosporidium and Giardia in Danish organic pig farms: seasonal and age-related variation in prevalence, infection intensity and species/genotypes
Petersen, H. H., Wang, J., Katakam, K. K., Mejer, Helena, Thamsborg, Stig Milan, Dalsgaard, Anders, Olsen, A. & Enemark, H. L., 2015, In: Veterinary Parasitology. 214, 1-2, p. 29-39 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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A method to evaluate relative ovicidal effects of soil microfungi on thick-shelled eggs of animal-parasitic nematodes
Thapa, S., Meyling, Nicolai Vitt, Katakam, K. K., Thamsborg, Stig Milan & Mejer, Helena, 2015, In: Biocontrol Science and Technology. 25, 7, p. 756-767 12 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Alternativ kontrol af indvoldsorm hos svin
Mejer, Helena & Roepstorff, A. K., 2003, In: Intern rapport / Forskningscenter for Økologisk Jordbrug (FØJO). 54, p. 19-26 8 p.Research output: Contribution to journal › Journal article › Research
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Alternative approaches to control of parasites in livestock: Nordic and Baltic perspectives
Thamsborg, Stig Milan, Roepstorff, A. K., Nejsum, P. & Mejer, Helena, 2010, In: Acta Veterinaria Scandinavica (Online). 52, Suppl. 1, 5 p.Research output: Contribution to journal › Conference article › Research › peer-review
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Alternative control of intestinal worms in Danish organic pigs: technical seminar 32 talk 2
Mejer, Helena, 2005. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
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Alternatives to synthetic chemical antiparasitic drugs in organic livestock farming in Europe
Hoste, H., Sotiraki, S., Mejer, Helena, Heckendorn, F., Maurer, V. & Thamsborg, Stig Milan, 1 Nov 2014, Organic Farming, Prototype for Sustainable Agricultures: Prototype for Sustainable Agricultures. Springer, p. 149-169 21 p.Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review
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Animal health and welfare in production systems for organic fattening pigs
Lindgren, K., Bochicchio, D., Hegelund, L., Leeb, C., Mejer, Helena, Roepstorff, A. K. & Sundrum, A., 2014, In: Organic Agriculture - Official journal of The International Society of Organic Agriculture Research. 4, 2, p. 135-147 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Animal health, welfare and production problems in organic fattening pigs
Lindgren, K., Bochicchio, D., Hegelund, L., Leeb, C., Mejer, Helena, Roepstorff, A. K. & Sundrum, A., 2011, Knowledge synthesis: animal health and welfare in organic pig production. Edwards, S. (ed.). p. 75-90 16 p.Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Animal health, welfare and production problems in organic pregnant and lactating sows
Edwards, S., Mejer, Helena, Roepstorff, A. K. & Prunier, A., 2014, In: Organic Agriculture - Official journal of The International Society of Organic Agriculture Research. 4, 2, p. 93-105 13 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Animal health, welfare and production problems in organic pregnant and lactating sows
Edwards, S., Mejer, Helena, Prunier, A. & Roepstorff, A. K., 2011, Knowledge synthesis: animal health and welfare in organic pig production. Edwards, S. (ed.). p. 22-39 18 p.Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Animal health, welfare and production problems in organic suckling piglets
Prunier, A., Edwards, S., Lubac, S., Mejer, Helena & Roepstorff, A. K., 2011, Knowledge synthesis: animal health and welfare in organic pig production. Edwards, S. (ed.). p. 40-59 20 p.Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Animal health, welfare and production problems in organic weaner pigs
Hegelund, L., Bonde, M. K., Edwards, S., Leeb, C., Mejer, Helena, Roepstorff, A. K., Rousing, T. & Sundrum, A., 2011, Knowledge synthesis: animal health and welfare in organic pig production. Edwards, S. (ed.). p. 60-74 15 p.Research output: Chapter in Book/Report/Conference proceeding › Report chapter › Research
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Animal health, welfare and production problems in organic weaner pigs
Leeb, C., Hegelund, L., Edwards, S., Mejer, Helena, Roepstorff, A. K., Rousing, T., Sundrum, A. & Bonde, M., 2014, In: Organic Agriculture - Official journal of The International Society of Organic Agriculture Research. 4, 2, p. 123-133 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Anthelmintic activity of trans-cinnamaldehyde and A- and B-type proanthocyanidins derived from cinnamon (Cinnamomum verum)
Williams, Andrew Richard, Ramsay, A., Hansen, Tina Vicky Alstrup, Ropiak, H. M., Mejer, Helena, Nejsum, P., Mueller-Harvey, I. & Thamsborg, Stig Milan, 30 Sep 2015, In: Scientific Reports. 5, 12 p., 14791.Research output: Contribution to journal › Journal article › Research › peer-review
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Assessing welfare risks in unowned unsocialised domestic cats in Denmark based on associations with low body condition score
Nielsen, Søren Saxmose, Thuesen, Ida Sofie, Mejer, Helena, Agerholm, Jørgen Steen, Nielsen, Stine Thorsø, Jokelainen, P., Thamsborg, Stig Milan & Sandøe, Peter, 2023, In: Acta Veterinaria Scandinavica. 65, 11 p., 1.Research output: Contribution to journal › Journal article › Research › peer-review
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Assessment of livelihoods of smallholder pig keepers in Mbeya rural and Mbozi districts, Mbeya region, Tanzania
Kamaghe, A. A. S., Mlozi, M. R. S., Mejer, Helena & Johansen, M. V., 2014, In: International Journal of Agricultural Science Research. 3, 12, p. 260-267 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Balancing knowledge and basic principles in veterinary parasitology - Competencies for future Danish veterinary graduates
Thamsborg, Stig Milan, Johansen, M. V., Nejsum, P., Williams, Andrew Richard & Mejer, Helena, 15 Mar 2018, In: Veterinary Parasitology. 252, p. 117-119 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Better productivity in lambs on pasture after biological control of parasitic nematodes
Larsen, M., Thamsborg, Stig Milan & Mejer, Helena, 2005. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
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Bio-Guided Fractionation and Molecular Networking Reveal Fatty Acids to Be Principal Anti-Parasitic Compounds in Nordic Seaweeds
Bonde, C. S., Bornancin, L., Lu, Y., Simonsen, H. T., Martínez-Valladares, M., Peña-Espinoza, M., Mejer, Helena, Williams, Andrew Richard & Thamsborg, Stig Milan, 2021, In: Frontiers in Pharmacology. 12, 674520.Research output: Contribution to journal › Journal article › Research › peer-review
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Biological control of gastrointestinal nematodes in ewes and suckling lambs on pasture
Thamsborg, Stig Milan, Larsen, M. & Mejer, Helena, 2004, Ikke angivet. University of Nairobi, p. 33 1 p.Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research
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Biological control of gastrointestinal nematodes of sheep: A two-year trial with the fungus Duddingtonia flagrans
Larsen, M., Thamsborg, Stig Milan & Mejer, Helena, 2005.Research output: Contribution to conference › Poster › Research
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Cardiopulmonary nematodes of wild carnivores from Denmark: Do they serve as reservoir hosts for infections in domestic animals?
Lemming, L., Jørgensen, A. C., Nielsen, L. B., Nielsen, Stine Thorsø, Mejer, Helena, Chriél, M. & Petersen, H. H., 2020, In: International Journal for Parasitology: Parasites and Wildlife. 13, p. 90-97 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Chicory root improves the taste and odour of organic pork
Roepstorff, A. K., Mejer, Helena, Thomsen, L. E., Thamsborg, Stig Milan, Byrne, D. V., Hansen, L. L., Knudsen, K. E. B. & Møller, K., 2005, In: DARCOFenews. 3, 3 p.Research output: Contribution to journal › Journal article › Communication
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Cikorierødder forbedrer smag og lugt i økologisk svinekød
Roepstorff, A. K., Mejer, Helena, Thomsen, L. E., Thamsborg, Stig Milan, Byrne, D. V., Hansen, L. L., Knudsen, K. E. B. & Møller, K., 2005, In: FØJOenyt. 3, 3 p.Research output: Contribution to journal › Journal article › Communication
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Combating cysticercosis: improving human health and livestock production in developing countries
Willingham, A. L., Johansen, M. V., Mejer, Helena, Monrad, J., Thamsborg, Stig Milan & Ørnbjerg, N., 2007. 1 p.Research output: Contribution to conference › Poster › Research
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Comparison of innate and Th1-type host immune responses in Oesophagostomum dentatum and Trichuris suis infections in pigs
Andreasen, A., Skovgaard, K., Klaver, E. J., Van Die, I., Mejer, Helena, Thamsborg, Stig Milan & Kringel, H., Jan 2016, In: Parasite Immunology. 38, 1, p. 53-63Research output: Contribution to journal › Journal article › Research › peer-review
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Cross-disciplinary risk assessment of cysticercosis in eastern and southern Africa (CESA)
Mejer, Helena, Willingham, A. L., Johansen, M. V., Lekule, F., Afonso, S., Matuja, W., Nyamongo, I., Phiri, I. & Thamsborg, Stig Milan, 2007. 1 p.Research output: Contribution to conference › Poster › Research
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Detecting Schistosoma mansoni transmission using environmental DNA in water samples
Sengupta, Mita Eva, Hellstrom, A. M., Kariuki, H. C., Olsen, A., Mejer, Helena, Willerslev, Eske, Kristensen, T. K. & Vennervald, Birgitte J, Oct 2017, In: Tropical Medicine & International Health. 22, Suppl. 1, p. 7-8 1S3.5.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
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Detection of a quantitative trait locus associated with resistance to infection with Trichuris suis in pigs
Skallerup, P., Thamsborg, Stig Milan, Jørgensen, Claus Bøttcher, Mejer, Helena, Göring, H. H. H., Archibald, A. L., Fredholm, Merete & Nejsum, P., 2015, In: Veterinary Parasitology. 210, 3-4, p. 264-269 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Development and survival of Ascaris suum eggs in deep litter of pigs
Katakam, K. K., Thamsborg, Stig Milan, Kyvsgaard, N. C., Dalsgaard, Anders & Mejer, Helena, 2014, In: Parasitology. 141, 12, p. 1646-1656 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Development of In Vitro Assays with the Canine Hookworm Uncinaria stenocephala and Assessment of Natural Plant Products for Anti-Parasitic Activity
Geisshirt, H. A., Bonde, C. S., Marcussen, Caroline, Mejer, Helena & Williams, Andrew Richard, 2023, In: Pathogens. 12, 4, 536.Research output: Contribution to journal › Journal article › Research › peer-review
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Dietary Inulin and Trichuris suis Infection Promote Beneficial Bacteria Throughout the Porcine Gut
Stolzenbach, S., Myhill, L. J., Andersen, L. O., Krych, Lukasz, Mejer, Helena, Williams, Andrew Richard, Nejsum, P., Stensvold, C. R., Nielsen, Dennis Sandris & Thamsborg, Stig Milan, 2020, In: Frontiers in Microbiology. 11, 15 p., 312.Research output: Contribution to journal › Journal article › Research › peer-review
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Dietary proanthocyanidins promote localized antioxidant responses in porcine pulmonary and gastrointestinal tissues during Ascaris suum-induced type 2 inflammation
Andersen-Civil, A. I. S., Myhill, L. J., Büdeyri Gökgöz, Nilay, Engström, M. T., Mejer, Helena, Zhu, L., Zeller, W. E., Salminen, J. P., Krych, Lukasz, Lauridsen, C., Nielsen, Dennis Sandris, Thamsborg, Stig Milan & Williams, Andrew Richard, 2022, In: FASEB Journal. 36, 4, e22256.Research output: Contribution to journal › Journal article › Research › peer-review
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Dietary seaweed (Saccharina latissima) supplementation in pigs induces localized immunomodulatory effects and minor gut microbiota changes during intestinal helminth infection
Bonde, C. S., Mejer, Helena, Myhill, Laura Jessica, Zhu, L., Jensen, Penille, Büdeyri Gökgöz, Nilay, Krych, Lukasz, Nielsen, Dennis Sandris, Skovgaard, K., Thamsborg, Stig Milan & Williams, Andrew Richard, 2023, In: Scientific Reports. 13, 16 p., 21931.Research output: Contribution to journal › Journal article › Research › peer-review
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Effect of feeding with chicory roots on Oesophagostomum dentatum and Ascaris suum infecrtions in pigs
Mejer, Helena, Roepstorff, A. K., Thamsborg, Stig Milan, Hansen, L. L. & Knudsen, K. E. B., 2005. 1 p.Research output: Contribution to conference › Conference abstract for conference › Research
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Effect of the nematophagous fungus Pochonia chlamydosporia on soil content of ascarid eggs and infection levels in exposed hens
Thapa, S., Thamsborg, Stig Milan, Wang, R., Meyling, Nicolai Vitt, Dalgaard, T. S., Petersen, H. H. & Mejer, Helena, 2018, In: Parasites & Vectors. 11, 1, 11 p., 319.Research output: Contribution to journal › Journal article › Research › peer-review
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Effect of vacuum packing and temperature on survival and hatching of strongyle eggs in faecal samples
Sengupta, Mita Eva, Thapa, S., Thamsborg, Stig Milan & Mejer, Helena, 6 Jan 2016, In: Veterinary Parasitology. 217, p. 21-24 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Effects of nematodes on health and productivity of outdoor sows and suckling piglets
Thamsborg, Stig Milan, Mejer, Helena, Roepstorff, A., Ersbøll, A. K. & Eriksen, L., 2001. 1 p.Research output: Contribution to conference › Paper › Research
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Effects of nematodes on health and productivity of outdoor sows and suckling piglets
Thamsborg, Stig Milan, Mejer, Helena, Roepstorff, A., Ersbøll, A. K. & Eriksen, L., 2001. 1 p.Research output: Contribution to conference › Paper › Research
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Effects of the dietary fibre inulin and Trichuris suis products on inflammatory responses in lipopolysaccharide-stimulated macrophages
Myhill, L. J., Jensen, P., Zakeri, A., Nielsen, L. F., Jakobsen, S. R., Mejer, Helena, Thamsborg, Stig Milan, Nejsum, P. & Williams, Andrew Richard, 2020, In: Molecular Immunology. 121, p. 127-135 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Emerging interactions between diet, gastrointestinal helminth infection, and the gut microbiota in livestock
Williams, Andrew Richard, Myhill, L. J., Stolzenbach, S., Nejsum, P., Mejer, Helena, Nielsen, Dennis Sandris & Thamsborg, Stig Milan, 2021, In: BMC Veterinary Research. 17, 1, 62.Research output: Contribution to journal › Review › Research › peer-review
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Environmental DNA for improved detection and environmental surveillance of schistosomiasis
Sengupta, Mita Eva, Hellstrom, M., Kariuki, H. C., Olsen, A., Thomsen, P. F., Mejer, Helena, Willerslev, Eske, Mwanje, M. T., Madsen, Henry, Kristensen, T. K., Stensgaard, Anna-Sofie & Vennervald, Birgitte J, 2019, In: Proceedings of the National Academy of Sciences of the United States of America. 116, 18, p. 8931-8940Research output: Contribution to journal › Journal article › Research › peer-review
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Environmental contamination and transmission of Ascaris suum in Danish organic pig farms
Katakam, K. K., Thamsborg, Stig Milan, Dalsgaard, Anders, Kyvsgaard, N. C. & Mejer, Helena, 9 Feb 2016, In: Parasites & Vectors. 9, 80.Research output: Contribution to journal › Journal article › Research › peer-review
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Epidemiology of helminth infections in pigs born and raised on contaminated pastures
Mejer, Helena, Roepstorff, A. K. & Eriksen, L., 2002. 1 p.Research output: Contribution to conference › Paper › Research
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Fermentable Dietary Fiber Promotes Helminth Infection and Exacerbates Host Inflammatory Responses
Myhill, L. J., Stolzenbach, S., Mejer, Helena, Jakobsen, S. R., Hansen, Tina Vicky Alstrup, Andersen, D., Brix, S., Hansen, Lars Hestbjerg, Krych, Lukasz, Nielsen, Dennis Sandris, Nejsum, P., Thamsborg, Stig Milan & Williams, Andrew Richard, 2020, In: The Journal of Immunology. 204, 11, p. 3042-3055 14 p.Research output: Contribution to journal › Journal article › Research › peer-review
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Fluctuations in prevalence of Taenia solium cysticercosis in pigs in Mbeya Region, Tanzania
Braae, U. C., Komba, E., Thamsborg, Stig Milan, Mejer, Helena & Johansen, M. V., 2013.Research output: Contribution to conference › Poster › Research › peer-review
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Fodring af svin med cikorierødder gavner smag, lugt og sundhed
Thamsborg, Stig Milan, Mejer, Helena, Thomsen, L. E., Roepstorff, A. K., Byrne, D. V., Hansen, L. L. & Knudsen, K. E. B., 2006. 2 p.Research output: Contribution to conference › Paper › Research
ID: 32977322
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Prevalence of the protozoan parasite Cryptosporidium in three organic pig farms in Denmark
Research output: Contribution to conference › Conference abstract for conference › Research
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1526
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Organic pig production in Europe: health management in common organic pig farming
Research output: Book/Report › Report › Research
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Taenia solium cysticercosis - an emerging foodborne zoonosis in sub-Saharan Africa
Research output: Contribution to conference › Poster › Research
Published