Wojtusik, J.

Rispoli, L.A.; Wojtusik, J.; Roth, T.L. 2024. Exploring serum ferritin’s connection to the acute phase response in zoo-managed African rhinoceroses. Zoo Biology 44 (1): 16-23. doi.org/10.1002/zoo.21873

Wojtusik, J.; Stoops, M.; McCann, M.; Krause, L.; House, J.; Shandera, J.; Omaha Henry Doorly Zoo and Aquarium 2024. Semen collection from rhinoceros during standing sedation. Society for the Study of Reproduction Conference Dublin, Ireland: Poster presentation.

Roth, T.; Philpott, M.; Wojtusik, J. 2022. Rhinoceros serum labile plasma iron and associated redox potential: interspecific variation, sex bias, and iron overload disorder disconnect. Conservation Physiology 10 (1) coac025: 1-10, 5 figures, 1 table, https://. doi.org/10./1093/conphys/coac025

Wojtusik, J.; Curry, E.; Roth, T.L. 2021. Rhinoceros serum microRNAs: identification, characterization, and evaluation of potential iron overload biomarkers. Frontiers in Veterinary Science 8:711576: 1-9. doi.org/10.3389/fvets.2021.711576

Stoops, M.; Moresco, A.; Brien, J.K. O’; Penfold, L.M.; Gillis, J.D.; Wojtusik, J.; Metrione, L. 2021. Overcoming reproductive disorders in female greater one-horned rhinoceros (Rhinoceros unicornis) to improve artificial insemination and natural breeding success. Clinical Theriogenology 13 (4) Dec: 394-401. doi.org/10.58292/ct.v13.9317

Wojtusik, J.; Stoops, M.A.; Roth, T.L. 2019. Animal protein-free OptiXcell and shortened equilibration periods can replace egg yolk-based extender and slow cooling for rhinoceros semen cryopreservation. Cryobiology 89: 21-25.

Wojtusik, J.; Stoops, M.A.; Roth, T.L. 2018. Comparison of soy lecithin, coconut water, and coconut milk as substitutes for egg-yolk in semen cryodiluent for black rhinoceros (Diceros bicornis) and Indian rhinoceros (Rhinoceros unicornis). Theriogenology 121: 72-77. doi.org/10.1016/j.theriogenology.2018.07.042

Wojtusik, J.; Roth, T.L. 2018. Validation of factors potentially associated with serum ferritin concentrations in the black rhinoceros (Diceros bicornis) using a validated rhinoceros-specific assay. Journal of Zoo and Wildlife Medicine 49 (2): 297-306.

Wojtusik, J.; Roth, T.L. 2018. Investigation of factors potentially associated with serum ferritin concentrations in the black rhinoceros (Diceros bicornis) using a validated rhinoceros-specific assay. Journal of Zoo and Wildlife Medicine 49 (2): 297-306.

Wojtusik, J.; Roth, T.L. 2016. Validation of a rhino specific ferritin enzyme immunoassay for the black rhinoceros (Diceros bicornis) for assessing the impact of individual and environmental factors on serum ferritin concentrations (abstract). In: Scientific program of the 15th International Elephant & Rhino conservation and research symposium, Singapore, November 14-18, 2016. p. 44.