Andrew Richard Williams

Andrew Richard Williams

Associate Professor


  1. Published

    Parasite-Probiotic Interactions in the Gut: Bacillus sp. and Enterococcus faecium Regulate Type-2 Inflammatory Responses and Modify the Gut Microbiota of Pigs During Helminth Infection

    Myhill, L. J., Stolzenbach, S., Mejer, Helena, Krych, Lukasz, Jakobsen, S. R., Kot, Witold, Skovgaard, K., Canibe, N., Nejsum, P., Nielsen, Dennis Sandris, Thamsborg, Stig Milan & Williams, Andrew Richard, 2022, In: Frontiers in Immunology. 12, 793260.

    Research output: Contribution to journalJournal articleResearchpeer-review

  2. Published

    Diet-microbiota crosstalk and immunity to helminth infection

    Myhill, L. J. & Williams, Andrew Richard, 2023, In: Parasite Immunology. 45, 4, 12965.

    Research output: Contribution to journalReviewResearchpeer-review

  3. Published

    Anthelmintic and metabolomic analyses of chicory (Cichorium intybus) identify an industrial by-product with potent in vitro antinematodal activity

    Peña-Espinoza, M., Valente, Angela Hørdum, Bornancin, L., Simonsen, H. T., Thamsborg, Stig Milan, Williams, Andrew Richard & López-Muñoz, R., 2020, In: Veterinary Parasitology. 280, 109088.

    Research output: Contribution to journalJournal articleResearchpeer-review

  4. Published

    Anti-protozoal activity and metabolomic analyses of Cichorium intybus L. against Trypanosoma cruzi

    Peña-Espinoza, M., Romero-Uzqueda, Y., Valente, Angela Hørdum, de Roode, M., Simonsen, H. T., Thamsborg, Stig Milan, Williams, Andrew Richard & López-Muñoz, R., 2022, In: International Journal for Parasitology: Drugs and Drug Resistance. 20, p. 43-53 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  5. Published

    Sesquiterpene lactone containing extracts from two cultivars of forage chicory (Cichorium intybus) show distinctive chemical profiles and in vitro activity against Ostertagia ostertagi

    Peña-Espinoza, M., Boas, U., Williams, Andrew Richard, Thamsborg, Stig Milan, Simonsen, H. T. & Enemark, H., 2015, In: International Journal for Parasitology: Drugs and Drug Resistance. 5, 3, p. 191-200 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  6. Published

    Anthelmintic effects of forage chicory (Cichorium intybus) against free-living and parasitic stages of Cooperia oncophora

    Peña-Espinoza, M., Williams, Andrew Richard, Thamsborg, Stig Milan, Simonsen, H. T. & Enemark, H. L., 2017, In: Veterinary Parasitology. 243, p. 204-207 4 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  7. Published

    Antiparasitic activity of chicory (Cichorium intybus) and its natural bioactive compounds in livestock: a review

    Peña-Espinoza, M., Valente, Angela Hørdum, Thamsborg, Stig Milan, Simonsen, H. T., Boas, U., Enemark, H. L., López-Muñoz, R. & Williams, Andrew Richard, 22 Aug 2018, In: Parasites & Vectors. 11, 14 p., 475.

    Research output: Contribution to journalReviewResearchpeer-review

  8. Published

    Whipworm Infection in Mice Increases Coinfection of Enteric Pathogens but Promotes Clearance of Ascaris Larvae From the Lungs

    Polakovicova, N., Adji, A. V., Myhill, Laura Jessica & Williams, Andrew Richard, 2023, In: Journal of Infectious Diseases. 227, 12, p. 1428-1432 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  9. Published

    Galloylated proanthocyanidins from shea (Vitellaria paradoxa) meal have potent anthelmintic activity against Ascaris suum

    Ramsay, A., Williams, Andrew Richard, Thamsborg, Stig Milan & Mueller-Harvey, I., Feb 2016, In: Phytochemistry. 122, p. 146-153 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  10. Published

    Potent anthelmintic activity of galloylated proanthocyanidins from shea meal (Vitellaria paradoxa)

    Ramsay, A., Williams, Andrew Richard, Quijada, J., Hoste, H., Thamsborg, Stig Milan & Mueller-Harvey, I., 2015, In: Planta Medica. 81, 16, 1 p., PW_57.

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  11. Published

    Importance of ABC Transporters in the Survival of Parasitic Nematodes and the Prospect for the Development of Novel Control Strategies

    Raza, Ali, Williams, Andrew Richard & Abeer, M. M., 2023, In: Pathogens. 12, 6, 755.

    Research output: Contribution to journalReviewResearchpeer-review

  12. Published

    Anthelmintic resistance and novel control options in equine gastrointestinal nematodes

    Raza, Ali, Qamar, A. G., Hayat, K., Ashraf, S. & Williams, Andrew Richard, 2019, In: Parasitology. 146, 4, p. 425-437

    Research output: Contribution to journalJournal articleResearchpeer-review

  13. Published

    A new phenothiazine derivate is active against Clostridioides difficile and shows low cytotoxicity

    Ronco, T., Aragao, F. M., Saaby, Lasse, Christensen, Jørn Bolstad, Permin, A., Williams, Andrew Richard, Thamsborg, Stig Milan & Olsen, Rikke Heidemann, 2021, In: PLoS ONE. 16, 10, 13 p., e0258207.

    Research output: Contribution to journalJournal articleResearchpeer-review

  14. Published

    Structure-activity relationship of condensed tannins and synergism with trans-cinnamaldehyde against Caenorhabditis elegans

    Ropiak, H. M., Desrues, O., Williams, Andrew Richard, Ramsay, A., Mueller-Harvey, I. & Thamsborg, Stig Milan, 23 Nov 2016, In: Journal of Agricultural and Food Chemistry. 64, 46, p. 8795-8805 11 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  15. Optimising Controlled Human Malaria Infection Studies Using Cryopreserved P. falciparum Parasites Administered by Needle and Syringe

    Sheehy, S. H., Spencer, A. J., Douglas, A. D., Sim, B. K. L., Longley, R. J., Edwards, N. J., Poulton, I. D., Kimani, D., Williams, Andrew Richard, Anagnostou, N. A., Roberts, R., Kerridge, S., Voysey, M., James, E. R., Billingsley, P. F., Gunasekera, A., Lawrie, A. M., Hoffman, S. L. & Hill, A. V. S., 2013, In: PLOS ONE. 8, 6, p. e65960

    Research output: Contribution to journalJournal articleResearchpeer-review

  16. Phase Ia clinical evaluation of the Plasmodium falciparum blood-stage antigen MSP1 in ChAd63 and MVA vaccine vectors

    Sheehy, S. H., Duncan, C. J. A., Elias, S. C., Collins, K. A., Ewer, K. J., Spencer, A. J., Williams, A. R., Halstead, F. D., Moretz, S. E., Miura, K., Epp, C., Dicks, M. D. J., Poulton, I. D., Lawrie, A. M., Berrie, E., Moyle, S., Long, C. A., Colloca, S., Cortese, R., Gilbert, S. C. & 3 others, Nicosia, A., Hill, A. V. S. & Draper, S. J., 2011, In: Molecular therapy : the journal of the American Society of Gene Therapy. 19, 12, p. 2269-76 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  17. Published

    Role of Activins in Hepcidin Regulation during Malaria

    Spottiswoode, N., Armitage, A. E., Williams, Andrew Richard, Fyfe, A. J., Biswas, S., Hodgson, S. H., Llewellyn, D., Choudhary, P., Draper, S. J., Duffy, P. & Drakesmith, H., 2017, In: Infection and Immunity. 85, 12, 17 p., e00191-17.

    Research output: Contribution to journalJournal articleResearchpeer-review

  18. Published

    The European Organization for Research and Treatment of Cancer breast cancer-specific quality-of-life questionnaire module: First results from a three-country field study

    Sprangers, M. A., Grønvold, Mogens, Arraras, J. I., Franklin, J., te Velde, A., Muller, M., Franzini, L., Williams, Andrew Richard, de Haes, H. C., Hopwood, P., Cull, A. & Aaronson, N. K., 1996, In: Journal of Clinical Oncology. 14, 10, p. 2756-2768 13 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  19. Published

    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 journalJournal articleResearchpeer-review

  20. Published

    Modulation of human dendritic cell activity by Giardia and helminth antigens

    Summan, A., Nejsum, P. & Williams, Andrew Richard, 2018, In: Parasite Immunology. 40, 5, e12525.

    Research output: Contribution to journalJournal articleResearchpeer-review

  21. Published

    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 journalJournal articleResearchpeer-review

  22. Published

    Parasites and plants - bioactive compounds with anti-parasitic effect from Cichorium intybus

    Valente, Angela Hørdum, de Roode, B. M., Williams, Andrew Richard, Simonsen, H. T. & Thamsborg, Stig Milan, 2019, In: Planta Medica. 85, 18, p. 1420-1420

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  23. Published

    Dietary non-starch polysaccharides impair immunity to enteric nematode infection

    Valente, Angela Hørdum, Jensen, K. M. R., Myhill, Laura Jessica, Zhu, L., Mentzel, Caroline M. Junker, Krych, Lukasz, Simonsen, H. T., Castro-Mejía, J. L., Gobbi, Alex, Bach Knudsen, K. E., Nielsen, Dennis Sandris, Thamsborg, Stig Milan & Williams, Andrew Richard, 2023, In: BMC Biology. 21, 16 p., 138.

    Research output: Contribution to journalJournal articleResearchpeer-review

  24. Published

    Identification of compounds responsible for the anthelmintic effects of chicory (Cichorium intybus) by molecular networking and bio-guided fractionation

    Valente, Angela Hørdum, de Roode, M., Ernst, M., Peña-Espinoza, M., Bornancin, L., Bonde, C. S., Martínez-Valladares, M., Ramünke, S., Krücken, J., Simonsen, H. T., Thamsborg, Stig Milan & Williams, Andrew Richard, 2021, In: International Journal for Parasitology: Drugs and Drug Resistance. 15, p. 105-114 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  25. Published

    Color of colon content of normal and intrauterine growth‐restricted weaned piglets is associated with specific microbial taxa and physiological parameters

    Wiese, M., Hui, Y., Nielsen, Dennis Sandris, Williams, Andrew Richard, Lynegaard, J. C., Weber, N. R. & Williams, Charlotte Amdi, 2020, In: Animals. 10, 6, 15 p., 1073.

    Research output: Contribution to journalJournal articleResearchpeer-review

  26. Published

    Co-operative suppression of inflammatory responses in human dendritic cells by plant proanthocyanidins and products from the parasitic nematode Trichuris suis

    Williams, Andrew Richard, Klaver, E. J., Laan, L. C., Ramsay, A., Fryganas, C., Difborg, R., Kringel, H., Reed, J. D., Mueller-Harvey, I., Skov, Søren, van Die, I. & Thamsborg, Stig Milan, 2017, In: Immunology. 150, 3, p. 312-328 17 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  27. Published

    Dietary phytonutrients and animal health: regulation of immune function during gastrointestinal infections

    Williams, Andrew Richard, Andersen-Civil, A. I. S., Zhu, L. & Blanchard, A., 2020, In: Journal of Animal Science. 98, 4, skaa030.

    Research output: Contribution to journalJournal articleResearchpeer-review

  28. Published

    A polyphenol-enriched diet and Ascaris suum infection modulate mucosal immune responses and gut microbiota composition in pigs

    Williams, Andrew Richard, Krych, Lukasz, Fauzan Ahmad, H., Nejsum, P., Skovgaard, K., Nielsen, Dennis Sandris & Thamsborg, Stig Milan, 2017, In: PLOS ONE. 12, 10, 21 p., e0186546.

    Research output: Contribution to journalJournal articleResearchpeer-review

  29. Published

    Anthelmintic properties of traditional African and Caribbean medicinal plants: identification of extracts with potent activity against Ascaris suum in vitro

    Williams, Andrew Richard, Soelberg, Jens & Jäger, A., 14 Jun 2016, In: Parasite. 23, 24.

    Research output: Contribution to journalJournal articleResearchpeer-review

  30. Published

    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 journalReviewResearchpeer-review

  31. Published

    MODULATION OF HUMAN DENDRITIC CELL ACTIVITY BY THE HELMINTH PARASITE ASCARIS SUUM

    Williams, Andrew Richard, Midttun, H. L., Almeida, Sara dos Santos & Nejsum, P., Nov 2017, In: American Journal of Tropical Medicine and Hygiene. 95, 5 Suppl., p. 584-585

    Research output: Contribution to journalConference abstract in journalResearchpeer-review

  32. Published

    Immune responses and parasitological observations induced during probiotic treatment with medicinal Trichuris suis ova in a healthy volunteer

    Williams, Andrew Richard, Dige, A., Rasmussen, T. K., Hvas, C. L., Dahlerup, J. F., Iversen, L., Stensvold, C. R., Agnholt, J. & Nejsum, P., 1 Aug 2017, In: Immunology Letters. 188, p. 32-37 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  33. Increased levels of cysteinyl leukotrienes and prostaglandin E2 in gastrointestinal tract mucus are associated with decreased faecal dry matter in Merino rams during nematode infection

    Williams, Andrew Richard, Karlsson, J., Palmer, D., Williams, I., Vercoe, P., Greeff, J. & Emery, D., 2008, In: Animal Production Science. 48, p. 873-878

    Research output: Contribution to journalJournal articleResearchpeer-review

  34. Interactions between gastrointestinal nematode parasites and diarrhoea in sheep: pathogenesis and control

    Williams, Andrew Richard & Palmer, D. G., 2012, In: Veterinary journal (London, England : 1997). 192, 3, p. 279-85 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  35. Published

    Assessment of the anthelmintic activity of medicinal plant extracts and purified condensed tannins against free-living and parasitic stages of Oesophagostomum dentatum

    Williams, Andrew Richard, Ropiak, H. M., Fryganas, C., Desrues, O., Mueller-Harvey, I. & Thamsborg, Stig Milan, 2014, In: Parasites & Vectors. 7, 12 p., 518.

    Research output: Contribution to journalJournal articleResearchpeer-review

  36. Immunisation against a serine protease inhibitor reduces intensity of Plasmodium berghei infection in mosquitoes

    Williams, Andrew Richard, Zakutansky, S. E., Miura, K., Dicks, M. J. D., Churcher, T. S., Jewell, K. E., Vaughan, A. M., Turner, A. V., Kapulu, M. C., Michel, K., Long, C. A., Sinden, R. E., Hill, A. V. S., Draper, S. J. & Biswas, S., 18 Jul 2013, In: International Journal for Parasitology. 43, 11, p. 869-874

    Research output: Contribution to journalJournal articleResearchpeer-review

  37. Merino ewes bred for parasite resistance reduce larval contamination onto pasture during the peri-parturient period

    Williams, Andrew Richard, Greeff, J. C., Vercoe, P. E., Dobson, R. J. & Karlsson, L. J. E., 2010, In: Animal. 4, 1, p. 122-7 6 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  38. Relationships between immune indicators of parasitic gastroenteritis, nematode burdens and faecal dry matter in sheep

    Williams, Andrew Richard, Palmer, D. G., Williams, I. H., Vercoe, P. E., Emery, D. L. & Karlsson, L. J. E., 2010, In: Animal Production Science. 50, p. 219-227

    Research output: Contribution to journalJournal articleResearchpeer-review

  39. Published

    Dietary cinnamaldehyde enhances acquisition of specific antibodies following helminth infection in pigs

    Williams, Andrew Richard, Hansen, Tina Vicky Alstrup, Krych, Lukasz, Bin Ahmad, H. F., Nielsen, Dennis Sandris, Skovgaard, K. & Thamsborg, Stig Milan, 2017, In: Veterinary Immunology and Immunopathology. 189, p. 43-52 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  40. Relationships between faecal dry matter, worm burdens and inflammatory mediators and cells in parasite-resistant Merino rams

    Williams, Andrew Richard, Karlsson, L. J. E., Palmer, D. G., Vercoe, P. E., Williams, I. H., Greeff, J. C. & Emery, D. L., 2010, In: Veterinary Parasitology. 171, 3-4, p. 263-72 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  41. Immune-mediated pathology of nematode infection in sheep--is immunity beneficial to the animal?

    Williams, Andrew Richard, 2011, In: Parasitology. 138, 5, p. 547-56 10 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  42. Published

    Direct anthelmintic effects of condensed tannins from diverse plant sources against Ascaris suum

    Williams, Andrew Richard, Fryganas, C., Ramsay, A., Mueller-Harvey, I. & Thamsborg, Stig Milan, 2014, In: PLoS ONE. 9, 5, 16 p., e97053.

    Research output: Contribution to journalJournal articleResearchpeer-review

  43. Published

    Polymerization-dependent activation of porcine γδ T-cells by proanthocyanidins

    Williams, Andrew Richard, Fryganas, C., Reichwald, K., Skov, Søren, Mueller-Harvey, I. & Thamsborg, Stig Milan, 2016, In: Research in Veterinary Science. 105, p. 209-215 7 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  44. Faecal dry matter, inflammatory cells and antibodies in parasite-resistant sheep challenged with either Trichostrongylus colubriformis or Teladorsagia circumcincta

    Williams, Andrew Richard, Palmer, D. G., Williams, I. H., Vercoe, P. E. & Karlsson, L. J. E., 2010, In: Veterinary Parasitology. 170, 3-4, p. 230-7 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  45. Published

    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 journalJournal articleResearchpeer-review

  46. Published

    Anthelmintic activity of chicory (Cichorium intybus): in vitro effects on swine nematodes and relationship to sesquiterpene lactone composition

    Williams, Andrew Richard, Peña-Espinoza, M. A., Boas, U., Simonsen, H. T., Enemark, H. L. & Thamsborg, Stig Milan, May 2016, In: Parasitology. 143, 6, p. 770-777 8 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  47. Short Communication: Some Observations on the Role of Bradykinin in Immunity to Teladorsagia circumcincta in Sheep

    Williams, Andrew Richard, 2012, In: Journal of Parasitology Research. 2012, p. 569287

    Research output: Contribution to journalJournal articleResearchpeer-review

  48. Enhancing blockade of Plasmodium falciparum erythrocyte invasion: assessing combinations of antibodies against PfRH5 and other merozoite antigens

    Williams, Andrew Richard, Douglas, A. D., Miura, K., Illingworth, J. J., Choudhary, P., Murungi, L. M., Furze, J. M., Diouf, A., Miotto, O., Crosnier, C., Wright, G. J., Kwiatkowski, D. P., Fairhurst, R. M., Long, C. A. & Draper, S. J., 2012, In: P L o S Pathogens. 8, 11, p. e1002991

    Research output: Contribution to journalJournal articleResearchpeer-review

  49. Published

    Relationship between behavioural reactivity and feed efficiency in housed sheep

    Williams, Charlotte Amdi, Williams, Andrew Richard, Maloney, S. K., Tauson, Anne-Helene, Knott, S. A. & Blache, D., 2010, In: Animal Production Science. 50, 7, p. 683-687 5 p.

    Research output: Contribution to journalJournal articleResearchpeer-review

  50. Published

    Bacillus subtilis-597 induces changes in lung pathology and inflammation during influenza A virus infection in pigs

    Winther, K., Kristensen, Charlotte, Henriksen, B. L., Hansen, L. H. B., Ryt-Hansen, Pia, Vestergaard, G., Skovgaard, K., Sandvang, D., Boll, E. J., Williams, Andrew Richard & Larsen, Lars, 2024, In: Veterinary Microbiology. 291, 12 p., 110032.

    Research output: Contribution to journalJournal articleResearchpeer-review

ID: 40104807