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Evaluating the Risk Landscape of Hawaiian Monk Seal Exposure to Toxoplasma gondii. Ecohealth. 2024 Jun 08.
Robinson S, Falinski K, Johnson D, VanWormer E, Shapiro K, Amlin A, Barbieri M. PMID: 38850367.
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PubMed Mentions: Fields:
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Can nematode infection cause internal bleeding in dogs? A case of Dirofilaria immitis infection in cavitary fluids. Vet Clin Pathol. 2024 Jun; 53(2):250-254.
Alonso FH, Shapiro K, Camp LE. PMID: 38684482.
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PubMed Mentions: Fields:
Translation:
Animals
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High prevalence and diversity of Toxoplasma gondii DNA in feral cat feces from coastal California. PLoS Negl Trop Dis. 2023 Dec; 17(12):e0011829.
Zhu S, Camp L, Patel A, VanWormer E, Shapiro K. PMID: 38100522; PMCID: PMC10756541.
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PubMed Mentions:
1 Fields:
Translation:
HumansAnimalsCells
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Whole genome enrichment approach for genomic surveillance of Toxoplasma gondii. Food Microbiol. 2024 Apr; 118:104403.
Sundararaman B, Shapiro K, Packham A, Camp LE, Meyer RS, Shapiro B, Green RE. PMID: 38049278.
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PubMed Mentions:
1 Fields:
Translation:
AnimalsCells
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Molecular detection and viability discrimination of zoonotic protozoan pathogens in oysters and seawater. Int J Food Microbiol. 2023 Dec 16; 407:110391.
Kim M, Rueda L, Packham A, Moore J, Wuertz S, Shapiro K. PMID: 37742524.
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PubMed Mentions: Fields:
Translation:
HumansAnimals
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Quantitative Risk Assessment of Oocyst Versus Bradyzoite Foodborne Transmission of Toxoplasma gondii in Brazil. Pathogens. 2023 Jun 25; 12(7).
Zhu S, VanWormer E, Martínez-López B, Bahia-Oliveira LMG, DaMatta RA, Rodrigues PS, Shapiro K. PMID: 37513717; PMCID: PMC10384504.
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PubMed Mentions:
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More people, more cats, more parasites: Human population density and temperature variation predict prevalence of Toxoplasma gondii oocyst shedding in free-ranging domestic and wild felids. PLoS One. 2023; 18(6):e0286808.
Zhu S, VanWormer E, Shapiro K. PMID: 37343040; PMCID: PMC10284397.
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PubMed Mentions:
6 Fields:
Translation:
HumansAnimalsCells
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Model training periods impact estimation of COVID-19 incidence from wastewater viral loads. Sci Total Environ. 2023 Feb 01; 858(Pt 1):159680.
Daza-Torres ML, Montesinos-López JC, Kim M, Olson R, Bess CW, Rueda L, Susa M, Tucker L, García YE, Schmidt AJ, Naughton CC, Pollock BH, Shapiro K, Nuño M, Bischel HN. PMID: 36306854; PMCID: PMC9597566.
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PubMed Mentions:
7 Fields:
Translation:
HumansCellsPHPublic Health
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SARS-CoV-2 RNA Is Readily Detectable at Least 8 Months after Shedding in an Isolation Facility. mSphere. 2022 12 21; 7(6):e0017722.
Coil DA, Pechacek R, Kaze M, Zuniga-Montanez R, Guerrero RG, Eisen JA, Shapiro K, Bischel HN. PMID: 36218344; PMCID: PMC9769851.
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PubMed Mentions:
1 Fields:
Translation:
HumansCellsPHPublic Health
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Wastewater-Based Epidemiology for COVID-19: Handling qPCR Nondetects and Comparing Spatially Granular Wastewater and Clinical Data Trends. ACS ES T Water. 2022 Nov 11; 2(11):2114-2124.
Safford H, Zuniga-Montanez RE, Kim M, Wu X, Wei L, Sharpnack J, Shapiro K, Bischel HN. PMID: 37552742.
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PubMed Mentions:
1
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Association of zoonotic protozoan parasites with microplastics in seawater and implications for human and wildlife health. Sci Rep. 2022 04 26; 12(1):6532.
Zhang E, Kim M, Rueda L, Rochman C, VanWormer E, Moore J, Shapiro K. PMID: 35474071; PMCID: PMC9042925.
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PubMed Mentions:
10 Fields:
Translation:
HumansAnimals
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The challenge of SARS-CoV-2 environmental monitoring in schools using floors and portable HEPA filtration units: Fresh or relic RNA? PLoS One. 2022; 17(4):e0267212.
Zuniga-Montanez R, Coil DA, Eisen JA, Pechacek R, Guerrero RG, Kim M, Shapiro K, Bischel HN. PMID: 35452479; PMCID: PMC9032406.
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PubMed Mentions:
6 Fields:
Translation:
HumansCellsPHPublic Health
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Opinion: Wastewater analysis can be a powerful public health tool-if it's done sensibly. Proc Natl Acad Sci U S A. 2022 02 08; 119(6).
Safford HR, Shapiro K, Bischel HN. PMID: 35115406; PMCID: PMC8833183.
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PubMed Mentions:
26 Fields:
Translation:
HumansCellsPHPublic Health
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INVESTIGATION OF SARCOCYSTIS SPP. INFECTION IN FREE-RANGING AMERICAN BLACK BEARS (URSUS AMERICANUS) AND GRIZZLY BEARS (URSUS ARCTOS HORRIBILIS) IN BRITISH COLUMBIA, CANADA. J Wildl Dis. 2021 10 01; 57(4):856-864.
Lee LKF, McGregor GF, Haman KH, Raverty S, Grigg ME, Shapiro K, Schwantje H, Schofer D, Lee MJ, Himsworth CG, Byers KA. PMID: 34516653.
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PubMed Mentions:
1 Fields:
Translation:
Animals
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Dynamics and epidemiology of Toxoplasma gondii oocyst shedding in domestic and wild felids. Transbound Emerg Dis. 2022 Sep; 69(5):2412-2423.
Zhu S, Shapiro K, VanWormer E. PMID: 34153160.
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PubMed Mentions:
16 Fields:
Translation:
HumansAnimalsCells
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Sarcocystis neurona Transmission from Opossums to Marine Mammals in the Pacific Northwest. Ecohealth. 2021 03; 18(1):84-94.
O'Byrne AM, Lambourn DM, Rejmanek D, Haman K, O'Byrne M, VanWormer E, Shapiro K. PMID: 34213686; PMCID: PMC8367900.
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PubMed Mentions:
4 Fields:
Translation:
Animals
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A metabarcoding approach for detecting protozoan pathogens in wild oysters from Prince Edward Island, Canada. Int J Food Microbiol. 2021 Dec 16; 360:109315.
DeMone C, Trenton McClure J, Greenwood SJ, Fung R, Hwang MH, Feng Z, Shapiro K. PMID: 34215423.
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PubMed Mentions:
1 Fields:
Translation:
HumansAnimals
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Quantification of viable protozoan parasites on leafy greens using molecular methods. Food Microbiol. 2021 Oct; 99:103816.
Kim M, Shapiro K, Rajal VB, Packham A, Aguilar B, Rueda L, Wuertz S. PMID: 34119101.
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PubMed Mentions:
5 Fields:
Translation:
AnimalsCellsPHPublic Health
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Clams and potential foodborne Toxoplasma gondii in Nunavut, Canada. Zoonoses Public Health. 2021 05; 68(3):277-283.
Fung R, Manore AJW, Harper SL, Sargeant JM, Shirley J, Caughey A, Shapiro K. PMID: 33655709.
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PubMed Mentions:
4 Fields:
Translation:
HumansAnimalsCellsPHPublic Health
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Application of next generation sequencing for detection of protozoan pathogens in shellfish. Food Waterborne Parasitol. 2020 Dec; 21:e00096.
DeMone C, Hwang MH, Feng Z, McClure JT, Greenwood SJ, Fung R, Kim M, Weese JS, Shapiro K. PMID: 33299933; PMCID: PMC7708651.
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PubMed Mentions:
10
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Cryptosporidium and Giardia in locally harvested clams in Iqaluit, Nunavut. Zoonoses Public Health. 2020 06; 67(4):352-361.
Manore AJW, Harper SL, Sargeant JM, Weese JS, Cunsolo A, Bunce A, Shirley J, Sudlovenick E, Shapiro K. PMID: 32065491.
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PubMed Mentions:
2 Fields:
Translation:
Animals
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Seasonal and spatial variation in Toxoplasma gondii contamination in soil in urban public spaces in California, United States. Zoonoses Public Health. 2020 02; 67(1):70-78.
de Wit LA, Kilpatrick AM, VanWormer E, Croll DA, Tershy BR, Kim M, Shapiro K. PMID: 31677251.
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PubMed Mentions:
9 Fields:
Translation:
HumansAnimalsCells
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Type X strains of Toxoplasma gondii are virulent for southern sea otters (Enhydra lutris nereis) and present in felids from nearby watersheds. Proc Biol Sci. 2019 08 28; 286(1909):20191334.
Shapiro K, VanWormer E, Packham A, Dodd E, Conrad PA, Miller M. PMID: 31431162; PMCID: PMC6732395.
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PubMed Mentions:
11 Fields:
Translation:
Animals
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Prevalence and genetic characterization of Giardia spp. and Cryptosporidium spp. in dogs in Iqaluit, Nunavut, Canada. Zoonoses Public Health. 2019 11; 66(7):813-825.
Julien DA, Sargeant JM, Guy RA, Shapiro K, Imai RK, Bunce A, Sudlovenick E, Chen S, Li J, Harper SL. PMID: 31305029.
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PubMed Mentions:
6 Fields:
Translation:
Animals
-
Simultaneous detection of four protozoan parasites on leafy greens using a novel multiplex PCR assay. Food Microbiol. 2019 Dec; 84:103252.
Shapiro K, Kim M, Rajal VB, Arrowood MJ, Packham A, Aguilar B, Wuertz S. PMID: 31421749.
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PubMed Mentions:
14 Fields:
Translation:
AnimalsCellsPHPublic Health
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Comparison of PCR assays to detect Toxoplasma gondii oocysts in green-lipped mussels (Perna canaliculus). Parasitol Res. 2019 Aug; 118(8):2389-2398.
Coupe A, Howe L, Shapiro K, Roe WD. PMID: 31197544.
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PubMed Mentions:
6 Fields:
Translation:
AnimalsCells
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Environmental transmission of Toxoplasma gondii: Oocysts in water, soil and food. Food Waterborne Parasitol. 2019 Jun; 15:e00049.
Shapiro K, Bahia-Oliveira L, Dixon B, Dumètre A, de Wit LA, VanWormer E, Villena I. PMID: 32095620; PMCID: PMC7033973.
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PubMed Mentions:
105
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Structure, composition, and roles of the Toxoplasma gondii oocyst and sporocyst walls. Cell Surf. 2019 Dec; 5:100016.
Freppel W, Ferguson DJP, Shapiro K, Dubey JP, Puech PH, Dumètre A. PMID: 32743133; PMCID: PMC7389338.
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PubMed Mentions:
21
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Comparison of freeze-thaw cycles for nucleic acid extraction and molecular detection of Cryptosporidium parvum and Toxoplasma gondii oocysts in environmental matrices. J Microbiol Methods. 2019 01; 156:1-4.
Manore AJW, Harper SL, Aguilar B, Weese JS, Shapiro K. PMID: 30468750.
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PubMed Mentions:
7 Fields:
Translation:
AnimalsCells
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Fecal indicator bacteria and zoonotic pathogens in marine snow and California mussels (Mytilus californianus). FEMS Microbiol Ecol. 2018 11 01; 94(11).
Shapiro K, Silver M, Byrne BA, Berardi T, Aguilar B, Melli A, Smith WA. PMID: 30239730.
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PubMed Mentions:
3 Fields:
Translation:
AnimalsCellsPHPublic Health
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Effects of salinity and transparent exopolymer particles on formation of aquatic aggregates and their association with norovirus. Sci Total Environ. 2018 Dec 01; 643:1514-1521.
Hanley KT, Wuertz S, Schriewer A, Passow U, Smith W, Olin P, Shapiro K. PMID: 30189567.
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PubMed Mentions: Fields:
Translation:
HumansAnimalsCells
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First report of Toxoplasma gondii sporulated oocysts and Giardia duodenalis in commercial green-lipped mussels (Perna canaliculus) in New Zealand. Parasitol Res. 2018 May; 117(5):1453-1463.
Coupe A, Howe L, Burrows E, Sine A, Pita A, Velathanthiri N, Vallée E, Hayman D, Shapiro K, Roe WD. PMID: 29550995.
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PubMed Mentions:
12 Fields:
Translation:
HumansAnimalsCells
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Concentration and retention of Toxoplasma gondii surrogates from seawater by red abalone (Haliotis rufescens). Parasitology. 2016 11; 143(13):1703-1712.
Schott KC, Krusor C, Tinker MT, Moore J, Conrad PA, Shapiro K. PMID: 27573192.
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PubMed Mentions:
7 Fields:
Translation:
AnimalsPHPublic Health
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Coastal development and precipitation drive pathogen flow from land to sea: evidence from a Toxoplasma gondii and felid host system. Sci Rep. 2016 07 26; 6:29252.
VanWormer E, Carpenter TE, Singh P, Shapiro K, Wallender WW, Conrad PA, Largier JL, Maneta MP, Mazet JA, Mazet JA. PMID: 27456911; PMCID: PMC4960600.
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PubMed Mentions:
26 Fields:
Translation:
AnimalsPHPublic Health
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California mussels (Mytilus californianus) as sentinels for marine contamination with Sarcocystis neurona. Parasitology. 2016 05; 143(6):762-9.
Michaels L, Rejmanek D, Aguilar B, Conrad P, Shapiro K. PMID: 27003262.
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PubMed Mentions:
5 Fields:
Translation:
AnimalsPHPublic Health
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Comparable levels of microbial contamination in soil and on tomato crops after drip irrigation with treated wastewater or potable water. Agriculture Ecosystems & Environment. 2016 Jan 1; 215(Appl. Environ. Microbiol. 77 2011):140-150.
Orlofsky OE, Bernstein BN, Sacks SM, Vonshak VA, Benami BM, Kundu KA, Maki MM, Smith SW, Wuertz WS, Shapiro SK, Gillor GO. .
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Publisher Site Mentions:
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Detection and characterization of diverse coccidian protozoa shed by California sea lions. Int J Parasitol Parasites Wildl. 2016 Apr; 5(1):5-16.
Girard YA, Johnson CK, Fritz HM, Shapiro K, Packham AE, Melli AC, Carlson-Bremer D, Gulland FM, Rejmanek D, Conrad PA. PMID: 27141438; PMCID: PMC4840268.
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PubMed Mentions:
2
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Dual congenital transmission of Toxoplasma gondii and Sarcocystis neurona in a late-term aborted pup from a chronically infected southern sea otter (Enhydra lutris nereis). Parasitology. 2016 Mar; 143(3):276-88.
Shapiro K, Miller MA, Packham AE, Aguilar B, Conrad PA, Vanwormer E, Murray MJ. PMID: 26494610.
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PubMed Mentions:
6 Fields:
Translation:
AnimalsCells
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Sarcocystis fayeri in skeletal muscle of horses with neuromuscular disease. Neuromuscul Disord. 2016 Jan; 26(1):85-93.
Aleman M, Shapiro K, Sisó S, Williams DC, Rejmanek D, Aguilar B, Conrad PA. PMID: 26522989.
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PubMed Mentions:
5 Fields:
Translation:
AnimalsCells
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Concentration and retention of Toxoplasma gondii oocysts by marine snails demonstrate a novel mechanism for transmission of terrestrial zoonotic pathogens in coastal ecosystems. Environ Microbiol. 2015 Nov; 17(11):4527-37.
Krusor C, Smith WA, Tinker MT, Silver M, Conrad PA, Shapiro K. PMID: 26033089.
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PubMed Mentions:
8 Fields:
Translation:
HumansAnimalsCells
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Effects of transparent exopolymer particles and suspended particles on the survival of Salmonella enterica serovar Typhimurium in seawater. FEMS Microbiol Ecol. 2015 Mar; 91(3).
Davidson MC, Berardi T, Aguilar B, Byrne BA, Shapiro K. PMID: 25764565.
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PubMed Mentions:
4 Fields:
Translation:
AnimalsCells
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Surveillance for Toxoplasma gondii in California mussels (Mytilus californianus) reveals transmission of atypical genotypes from land to sea. Environ Microbiol. 2015 Nov; 17(11):4177-88.
Shapiro K, VanWormer E, Aguilar B, Conrad PA. PMID: 25367256.
View in:
PubMed Mentions:
20 Fields:
Translation:
HumansAnimalsPHPublic Health
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Aquatic polymers can drive pathogen transmission in coastal ecosystems. Proc Biol Sci. 2014 Nov 22; 281(1795).
Shapiro K, Krusor C, Mazzillo FF, Conrad PA, Largier JL, Mazet JA, Mazet JA, Silver MW. PMID: 25297861; PMCID: PMC4213613.
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PubMed Mentions:
15 Fields:
Translation:
Animals
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Molecular epidemiology of Cryptosporidium spp. and Giardia spp. in mussels (Mytilus californianus) and California sea lions (Zalophus californianus) from Central California. Appl Environ Microbiol. 2014 Dec; 80(24):7732-40.
Adell AD, Smith WA, Shapiro K, Melli A, Conrad PA. PMID: 25281384; PMCID: PMC4249232.
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PubMed Mentions:
6 Fields:
Translation:
Animals
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Prevalence and characterization of Salmonella shed by captive and free-range California sea lions (Zalophus californianus) from a rehabilitation center and three state reserves along the California coast. J Zoo Wildl Med. 2014 Sep; 45(3):527-33.
Berardi T, Shapiro K, Byrne BA, Miller W. PMID: 25314819.
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PubMed Mentions:
2 Fields:
Translation:
AnimalsCellsPHPublic Health
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Estimating environmental conditions affecting protozoal pathogen removal in surface water wetland systems using a multi-scale, model-based approach. Sci Total Environ. 2014 Sep 15; 493:1036-46.
Daniels ME, Hogan J, Smith WA, Oates SC, Miller MA, Hardin D, Shapiro K, Los Huertos M, Conrad PA, Dominik C, Watson FG. PMID: 25016109.
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PubMed Mentions:
5 Fields:
Translation:
AnimalsPHPublic Health
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A new pathogen transmission mechanism in the ocean: the case of sea otter exposure to the land-parasite Toxoplasma gondii. PLoS One. 2013; 8(12):e82477.
Mazzillo FF, Shapiro K, Silver MW. PMID: 24386100; PMCID: PMC3867372.
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PubMed Mentions:
12 Fields:
Translation:
AnimalsCellsPHPublic Health
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Attempted detection of Toxoplasma gondii oocysts in environmental waters using a simple approach to evaluate the potential for waterborne transmission in the Galápagos Islands, Ecuador. Ecohealth. 2014 Jun; 11(2):207-14.
Verant ML, d'Ozouville N, Parker PG, Shapiro K, VanWormer E, Deem SL. PMID: 24306552.
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PubMed Mentions:
8 Fields:
Translation:
HumansAnimalsCells
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Simultaneous detection of Giardia lamblia and Cryptosporidium parvum (oo)cysts in soil using immunomagnetic separation and direct fluorescent antibody staining. J Microbiol Methods. 2013 Sep; 94(3):375-7.
Orlofsky E, Gillor O, Melli A, Miller W, Wuertz S, Bernstein N, Shapiro K. PMID: 23911570.
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PubMed Mentions:
1 Fields:
Translation:
AnimalsCells
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Hydrologic and vegetative removal of Cryptosporidium parvum, Giardia lamblia, and Toxoplasma gondii Surrogate microspheres in coastal wetlands. Appl Environ Microbiol. 2013 Mar; 79(6):1859-65.
Hogan JN, Daniels ME, Watson FG, Oates SC, Miller MA, Conrad PA, Shapiro K, Hardin D, Dominik C, Melli A, Jessup DA, Miller WA. PMID: 23315738; PMCID: PMC3592235.
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PubMed Mentions:
5 Fields:
Translation:
HumansAnimalsPHPublic Health
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Research commentary: Association of zoonotic pathogens with fresh, estuarine, and marine macroaggregates. Microb Ecol. 2013 May; 65(4):928-33.
Shapiro K, Miller WA, Silver MW, Odagiri M, Largier JL, Conrad PA, Mazet JA, Mazet JA. PMID: 23250114.
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PubMed Mentions:
4 Fields:
Translation:
AnimalsCellsPHPublic Health
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Molecules to modeling: Toxoplasma gondii oocysts at the human-animal-environment interface. Comp Immunol Microbiol Infect Dis. 2013 May; 36(3):217-31.
VanWormer E, Fritz H, Shapiro K, Mazet JA, Mazet JA, Conrad PA. PMID: 23218130; PMCID: PMC3779781.
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PubMed Mentions:
44 Fields:
Translation:
HumansAnimalsCells
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Temporal association between land-based runoff events and California sea otter (Enhydra lutris nereis) protozoal mortalities. J Wildl Dis. 2012 Apr; 48(2):394-404.
Shapiro K, Miller M, Mazet J, Mazet J. PMID: 22493114.
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PubMed Mentions:
17 Fields:
Translation:
AnimalsPHPublic Health
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Association of Toxoplasma gondii oocysts with fresh, estuarine, and marine macroaggregates. Limnology and Oceanography. 2012 Mar 1; 57(2):449-456.
Shapiro SK, Silver SM, Largier LJ, Conrad CP, Mazet MJ. .
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Publisher Site Mentions:
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Climate and coastal habitat change: a recipe for a dirtier ocean. Mar Pollut Bull. 2012 Jun; 64(6):1079-80.
Shapiro K. PMID: 22341407.
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PubMed Mentions:
8 Fields:
Translation:
PHPublic Health
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Effect of estuarine wetland degradation on transport of Toxoplasma gondii surrogates from land to sea. Appl Environ Microbiol. 2010 Oct; 76(20):6821-8.
Shapiro K, Conrad PA, Mazet JA, Mazet JA, Wallender WW, Miller WA, Largier JL. PMID: 20802072; PMCID: PMC2953021.
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PubMed Mentions:
25 Fields:
Translation:
HumansAnimalsCellsPHPublic Health
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Detection of Toxoplasma gondii oocysts and surrogate microspheres in water using ultrafiltration and capsule filtration. Water Res. 2010 Feb; 44(3):893-903.
Shapiro K, Mazet JA, Mazet JA, Schriewer A, Wuertz S, Fritz H, Miller WA, Largier J, Conrad PA. PMID: 19836820.
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PubMed Mentions:
15 Fields:
Translation:
AnimalsCells
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Surface properties of Toxoplasma gondii oocysts and surrogate microspheres. Appl Environ Microbiol. 2009 Feb; 75(4):1185-91.
Shapiro K, Largier J, Mazet JA, Mazet JA, Bernt W, Ell JR, Melli AC, Conrad PA. PMID: 19060174; PMCID: PMC2643564.
View in:
PubMed Mentions:
25 Fields:
Translation:
HumansAnimalsCells