• 3656 Citations
  • 29 h-Index
1985 …2020

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Article
2020

Rapid, sensitive, and accurate point-of-care detection of lethal amatoxins in urine

Bever, C. S., Swanson, K. D., Hamelin, E. I., Filigenzi, M., Poppenga, R. H., Kaae, J., Cheng, L. W. & Stanker, L. H., Jan 1 2020, In : Toxins. 12, 2, 123.

Research output: Contribution to journalArticle

Open Access
2019

Acute lead arsenate poisoning in beef cattle in Uruguay

Schild, C. O., Giannitti, F., Medeiros, R. M. T., da Silva Silveira, C., Caffarena, R. D., Poppenga, R. H. & Riet-Correa, F., Jan 1 2019, In : Journal of Veterinary Diagnostic Investigation.

Research output: Contribution to journalArticle

1 Scopus citations

Analysis of insecticide exposure in California hummingbirds using liquid chromatography-mass spectrometry

Graves, E. E., Jelks, K. A., Foley, J. E., Filigenzi, M. S., Poppenga, R. H., Ernest, H. B., Melnicoe, R. & Tell, L. A., Jan 1 2019, In : Environmental Science and Pollution Research.

Research output: Contribution to journalArticle

Fatal Amanita muscaria poisoning in a dog confirmed by PCR identification of mushrooms

Romano, M. C., Doan, H. K., Poppenga, R. H., Filigenzi, M. S., Bryant, U. K. & Gaskill, C. L., Jan 1 2019, In : Journal of Veterinary Diagnostic Investigation.

Research output: Contribution to journalArticle

1 Scopus citations
Open Access
1 Scopus citations

Widespread anticoagulant poison exposure in predators in a rapidly growing South African city

Serieys, L. E. K., Bishop, J., Okes, N., Broadfield, J., Winterton, D. J., Poppenga, R. H., Viljoen, S., Wayne, R. K. & O'Riain, M. J., May 20 2019, In : Science of the Total Environment. 666, p. 581-590 10 p.

Research output: Contribution to journalArticle

4 Scopus citations
2018

Doença do músculo branco em três bezerros para carne e leite deficientes em selênio na Argentina e Uruguai

Translated title of the contribution: White muscle disease in three selenium deficient beef and dairy calves in Argentina and UruguayRodriguez, A. M., Schild, C. O., Cantón, G. J., Riet-Correa, F., Armendano, J. I., Caffarena, R. D., Brambilla, E. C., García, J. A., Morrell, E. L., Poppenga, R. H. & Giannitti, F., Jan 1 2018, In : Ciencia Rural. 48, 5, e20170733.

Research output: Contribution to journalArticle

1 Scopus citations

Exposition aux rodenticides chez les chouettes tachetée du nord et rayée dans les terres forestières éloignées du nord-ouest de la californie: Indice de contamination du réseau alimentaire

Translated title of the contribution: Exposure to rodenticides in northern spotted and barred owls on remote forest lands in northwestern california: Evidence of food web contaminationGabriel, M. W., Diller, L. V., Dumbacher, J. P., Wengert, G. M., Higley, J. M., Poppenga, R. H. & Mendia, S., Jun 1 2018, In : Avian Conservation and Ecology. 13, 1, 2.

Research output: Contribution to journalArticle

11 Scopus citations

Fatal bromethalin intoxication in 3 cats and 2 dogs with minimal or no histologic central nervous system spongiform change

Romano, M. C., Loynachan, A. T., Bolin, D. C., Bryant, U. K., Kennedy, L., Filigenzi, M. S., Puschner, B., Poppenga, R. H. & Gaskill, C. L., Apr 1 2018, (Accepted/In press) In : Journal of Veterinary Diagnostic Investigation.

Research output: Contribution to journalArticle

1 Scopus citations

Lead contamination in backyard chicken layer flocks in California

Sobhakumari, A., Hargrave, S. A., Hill, A. E. & Poppenga, R. H., Jan 1 2018, (Accepted/In press) In : Journal of Veterinary Diagnostic Investigation.

Research output: Contribution to journalArticle

1 Scopus citations

Multiple episodes of 1080 (sodium monofluoroacetate) intoxication in a California calf-raising operation

Adaska, J. M., Rimoldi, G., Blanchard, P. C., Champagne, J., Poppenga, R. H. & Mostrom, M., Jul 1 2018, (Accepted/In press) In : Journal of Veterinary Diagnostic Investigation.

Research output: Contribution to journalArticle

Pathology of carbon monoxide poisoning in two cats

Sobhakumari, A., Poppenga, R. H., Pesavento, J. B. & Uzal, F. A., Mar 5 2018, In : BMC Veterinary Research. 14, 1, 67.

Research output: Contribution to journalArticle

1 Scopus citations

‘Herbal’ preparations for equine dermal neoplasms contain large amounts of zinc chloride

Ramey, D. W. & Poppenga, R. H., Jan 1 2018, (Accepted/In press) In : Equine Veterinary Education.

Research output: Contribution to journalArticle

2017

Sudden death in racehorses: postmortem examination protocol

Diab, S. S., Poppenga, R. H. & Uzal, F. A., Jul 1 2017, In : Journal of Veterinary Diagnostic Investigation. 29, 4, p. 442-449 8 p.

Research output: Contribution to journalArticle

2 Scopus citations

Survival After Severe Rhabdomyolysis Following Monensin Ingestion

Blain, M., Garrard, A., Poppenga, R. H., Chen, B., Valento, M. & Halliday Gittinger, M., May 17 2017, (Accepted/In press) In : Journal of Medical Toxicology. p. 1-4 4 p.

Research output: Contribution to journalArticle

3 Scopus citations

Trace element contamination in feather and tissue samples from Anna's hummingbirds

Mikoni, N. A., Poppenga, R. H., Ackerman, J. T., Foley, J. E., Hazlehurst, J., Purdin, G., Aston, L., Hargrave, S., Jelks, K. & Tell, L. A., Sep 1 2017, In : Ecological Indicators. 80, p. 96-105 10 p.

Research output: Contribution to journalArticle

9 Scopus citations
2016

Conjoined fetal twins in a harbor seal (Phoca vitulina)

Olson, J. K., Gaydos, J. K., McKlveen, T., Poppenga, R. H., Wicinas, K., Anderson, E. & Raverty, S., Jan 1 2016, In : Journal of Wildlife Diseases. 52, 1, p. 173-176 4 p.

Research output: Contribution to journalArticle

2 Scopus citations

Health and nutritional assessment of free-ranging eastern indigo snakes (Drymarchon couperi) in Georgia, United States

Knafo, S. E., Norton, T. M., Mitchell, M., Stevenson, D. J., Hyslop, N., Poppenga, R. H., Oliva, M., Chen, T., Cray, C., Gibbs, S. E. J., Durden, L., Stedman, N., Divers, S. & Dierenfeld, E., Dec 1 2016, In : Journal of Zoo and Wildlife Medicine. 47, 4, p. 1000-1012 13 p.

Research output: Contribution to journalArticle

2 Scopus citations
2015

Anticoagulant rodenticides in urban bobcats: exposure, risk factors and potential effects based on a 16-year study

Serieys, L. E. K., Armenta, T. C., Moriarty, J. G., Boydston, E. E., Lyren, L. M., Poppenga, R. H., Crooks, K. R., Wayne, R. K. & Riley, S. P. D., May 1 2015, In : Ecotoxicology. 24, 4, p. 844-862 19 p.

Research output: Contribution to journalArticle

35 Scopus citations
6 Scopus citations

Effect of sorbitol, single, and multidose activated charcoal administration on carprofen absorption following experimental overdose in dogs

Koenigshof, A. M., Beal, M. W., Poppenga, R. H. & Jutkowitz, L. A., Sep 1 2015, In : Journal of Veterinary Emergency and Critical Care. 25, 5, p. 606-610 5 p.

Research output: Contribution to journalArticle

9 Scopus citations

Method for the detection of desmethylbromethalin in animal tissue samples for the determination of bromethalin exposure

Filigenzi, M. S., Bautista, A. C., Aston, L. S. & Poppenga, R. H., Jun 3 2015, In : Journal of Agricultural and Food Chemistry. 63, 21, p. 5146-5151 6 p.

Research output: Contribution to journalArticle

3 Scopus citations

Patterns of natural and human-caused mortality factors of a rare forest carnivore, the fisher (Pekania pennanti) in California

Gabriel, M. W., Woods, L., Wengert, G. M., Stephenson, N., Higley, J. M., Thompson, C., Matthews, S. M., Sweitzer, R. A., Purcell, K., Barrett, R. H., Keller, S. M., Gaffney, P., Jones, M., Poppenga, R. H., Foley, J. E., Brown, R. N., Clifford, D. L. & Sacks, B., Nov 4 2015, In : PLoS One. 10, 11, e0140640.

Research output: Contribution to journalArticle

17 Scopus citations

Pharmacokinetics and selected pharmacodynamics of cobalt following a single intravenous administration to horses

Knych, H. K., Arthur, R., Mitchell, M. M., Holser, I., Poppenga, R. H., Smith, L. L., Helm, M. N., Sams, R. A. & Gaskill, C. L., Jul 1 2015, In : Drug Testing and Analysis. 7, 7, p. 619-625 7 p.

Research output: Contribution to journalArticle

28 Scopus citations
2014

Are there legitimate reasons to retain lead ammunition and fishing gear?

Poppenga, R. H., Redig, P. T. & Sikarskie, J. G., Dec 1 2014, In : Journal of the American Veterinary Medical Association. 245, 11, p. 1218-1220 3 p.

Research output: Contribution to journalArticle

1 Scopus citations

Detection of diisocyanates in nesting material associated with mortality in pigeon chicks

Mukai, M., Woods, L. W., Stump, S., Ebel, J. G., Levitt, A. S., Frey, M. W., Smith, J., Uzal, F. A., Poppenga, R. H. & Puschner, B., 2014, In : Journal of Veterinary Diagnostic Investigation. 26, 2, p. 327-333 7 p.

Research output: Contribution to journalArticle

Impacts of Rodenticide and Insecticide Toxicants from Marijuana Cultivation Sites on Fisher Survival Rates in the Sierra National Forest, California

Thompson, C., Sweitzer, R., Gabriel, M., Purcell, K., Barrett, R. & Poppenga, R. H., 2014, In : Conservation Letters. 7, 2, p. 91-102 12 p.

Research output: Contribution to journalArticle

31 Scopus citations
13 Scopus citations

Spatiotemporal Patterns and Risk Factors for Lead Exposure in Endangered California Condors during 15 Years of Reintroduction

Kelly, T. R., Grantham, J., George, D., Welch, A., Brandt, J., Burnett, L. J., Sorenson, K. J., Johnson, M., Poppenga, R. H., Moen, D., Rasico, J., Rivers, J. W., Battistone, C. & Johnson, C. K., Dec 1 2014, In : Conservation Biology. 28, 6, p. 1721-1730 10 p.

Research output: Contribution to journalArticle

17 Scopus citations
2013

Acute renal failure in 2 adult llamas after exposure to Oak trees (Quercus spp.)

Chamorro, M. F., Passler, T., Joiner, K., Poppenga, R. H., Bayne, J. & Walz, P. H., Jan 2013, In : Canadian Veterinary Journal. 54, 1, p. 61-64 4 p.

Research output: Contribution to journalArticle

3 Scopus citations

An Outbreak of Sodium Fluoroacetate (1080) Intoxication in Selenium- and Copper-Deficient Sheep in California

Giannitti, F., Anderson, M. L., Caspe, S. G., Mete, A., East, N., Mostrom, M. & Poppenga, R. H., Nov 2013, In : Veterinary Pathology. 50, 6, p. 1022-1027 6 p.

Research output: Contribution to journalArticle

6 Scopus citations

Anticoagulant rodenticide screening in dogs: 123 cases (1996-2003)

Waddell, L. S., Poppenga, R. H. & Drobatz, K. J., 2013, In : Journal of the American Veterinary Medical Association. 242, 4, p. 516-521 6 p.

Research output: Contribution to journalArticle

16 Scopus citations

Preface

Poppenga, R. H. & Gwaltney-Brant, S., Aug 23 2013, In : Unknown Journal. p. xi

Research output: Contribution to journalArticle

Serum chemistry, hematologic, and post-mortem findings in free-ranging bobcats (lynx rufus) with notoedric mange

Serieys, L. E. K., Foley, J. E., Owens, S. D., Woods, L., Boydston, E. E., Lyren, L. M., Poppenga, R. H., Clifford, D. L., Stephenson, N., Rudd, J. & Riley, S. P. D., Dec 2013, In : Journal of Parasitology. 99, 6, p. 989-996 8 p.

Research output: Contribution to journalArticle

17 Scopus citations
2012

Acute Respiratory Distress in an Alpaca

Uzal, F. A., Mukai, M., Woods, L., Poppenga, R. H., Valentine, B. A. & Smith, J., 2012, In : Veterinary Pathology. 49, 6, p. 1070-1073 4 p.

Research output: Contribution to journalArticle

Amanitin intoxication in two beef calves in California

Yee, M. M., Woods, L. W., Poppenga, R. H. & Puschner, B., Jan 2012, In : Journal of Veterinary Diagnostic Investigation. 24, 1, p. 241-244 4 p.

Research output: Contribution to journalArticle

5 Scopus citations

Amanitin Toxicosis in Two Cats with Acute Hepatic and Renal Failure

Tokarz, D. A., Poppenga, R. H., Kaae, J., Filigenzi, M., Lowenstine, L. J. & Pesavento, P., 2012, In : Veterinary Pathology. 49, 6, p. 1032-1035 4 p.

Research output: Contribution to journalArticle

6 Scopus citations

Anticoagulant rodenticides on our public and community lands: Spatial distribution of exposure and poisoning of a rare forest carnivore

Gabriel, M. W., Woods, L., Poppenga, R. H., Sweitzer, R. A., Thompson, C., Matthews, S. M., Higley, J. M., Keller, S. M., Purcell, K., Barrett, R. H., Wengert, G. M., Sacks, B. & Clifford, D. A. L., Jul 13 2012, In : PLoS One. 7, 7, e40163.

Research output: Contribution to journalArticle

59 Scopus citations

Blood leak alarm interference by hydoxocobalamin is hemodialysis machine dependent

Sutter, M. E., Clarke, M. E., Cobb, J., Daubert, G. P., Rathore, V. S., Aston, L. S., Poppenga, R. H., Ford, J. B., Owen, K. & Albertson, T. E., Dec 2012, In : Clinical Toxicology. 50, 10, p. 892-895 4 p.

Research output: Contribution to journalArticle

5 Scopus citations

Death by Caffeine: Presumptive Malicious Poisoning of a Dog by Incorporation in Ground Meat

Tawde, S. N., Puschner, B., Albin, T., Stump, S. & Poppenga, R. H., 2012, In : Journal of Medical Toxicology. 8, 4, p. 436-440 5 p.

Research output: Contribution to journalArticle

9 Scopus citations
10 Scopus citations

Pathogen and rodenticide exposure in American badgers (Taxidea taxus) in California

Quinn, J. H., Girard, Y. A., Gilardi, K. V., Hernandez, Y., Poppenga, R. H., Chomel, B. B., Foley, J. E. & Johnson, C. K., 2012, In : Journal of Wildlife Diseases. 48, 2, p. 467-472 6 p.

Research output: Contribution to journalArticle

15 Scopus citations
10 Scopus citations

Slaframine intoxication

Poppenga, R. H., Jun 2012, In : Equine Veterinary Education. 24, 6, p. 284-285 2 p.

Research output: Contribution to journalArticle

Strong circumstantial evidence for ethanol toxicosis in Cedar Waxwings (Bombycilla cedrorum)

Kinde, H., Foate, E., Beeler, E., Uzal, F. A., Moore, J. & Poppenga, R. H., Jul 2012, In : Journal of Ornithology. 153, 3, p. 995-998 4 p.

Research output: Contribution to journalArticle

7 Scopus citations
2011

Commercial and Industrial Chemical Hazards for Ruminants

Poppenga, R. H., Jul 2011, In : Veterinary Clinics of North America - Food Animal Practice. 27, 2, p. 373-387 15 p.

Research output: Contribution to journalArticle

4 Scopus citations

Comparative health assessment of western pacific leatherback turtles (Dermochelys Coriacea) foraging off the coast of California, 2005-2007

Harris, H. S., Benson, S. R., Gilardi, K. V., Poppenga, R. H., Work, T. M., Dutton, P. H. & Mazet, J. A., Apr 2011, In : Journal of Wildlife Diseases. 47, 2, p. 321-337 17 p.

Research output: Contribution to journalArticle

34 Scopus citations
39 Scopus citations

Impact of the california lead ammunition ban on reducing lead exposure in golden eagles and turkey vultures

Kelly, T. R., Bloom, P. H., Torres, S. G., Hernandez, Y. Z., Poppenga, R. H., Boyce, W. M. & Johnson, C. K., 2011, In : PLoS One. 6, 4, e17656.

Research output: Contribution to journalArticle

43 Scopus citations