Results 61 to 70 of about 24,991 (221)

The Cryptosporidium "mouse" genotype is conserved across geographic areas. [PDF]

, 1999
A 298-bp region of the Cryptosporidium parvum 18S rRNA gene and a 390-bp region of the acetyl coenzyme A synthetase gene were sequenced for a range of Cryptosporidium isolates from wild house mice (Mus domesticus), a bat (Myotus adversus), and cattle ...
Morgan, U.M., Sturdee, A.P., Singleton, G., Gomez, M.S., Gracenea, M., Torres, J., Hamilton, S.G., Woodside, D.P., Thompson, R.C.A.   +8 more
core   +1 more source

Quantitative microbial risk assessment with microbial source tracking for enteric pathogens in southwest Wisconsin private wells

Journal of Environmental Quality, Volume 55, Issue 2, March/April 2026.
Abstract Private wells supply drinking water for many households, and their contamination by fecal microbes presents a risk of acute gastrointestinal illness (AGI). Risk is thought to vary by contaminating fecal source, but specific associations with fecal source are unknown for most private wells in the United States. This study characterizes AGI risk
Tucker Burch, Joel P. Stokdyk, Joe Heffron, Sarah A. Opelt, Aaron D. Firnstahl   +4 more
wiley   +1 more source

Serum IgG Responses to gp15 and gp40 Protein-Derived Synthetic Peptides From Cryptosporidium parvum

Frontiers in Cellular and Infection Microbiology, 2022
Cryptosporidium spp. are responsible for moderate to severe diarrhea, mainly in children and immunocompromised patients. Using ELISA, the recognition of synthetic peptides generated from the sequences of the Cryptosporidium parvum gp40 and gp15 proteins ...
Alejandro Urrea-Quezada, Ruben Balmaceda-Baca, Adriana Garibay, Jesús Hernández, Olivia Valenzuela   +4 more
doaj   +1 more source

Detection of cryptosporidium oocysts in water and environmental concentrates [PDF]

, 1997
Whilst current methods for the isolation and enumeration of Cryptosporidium spp. oocysts in water have provided some insight into their occurrence and significance, they are regarded as being inefficient, variable and time-consuming, with much of the ...
Smith, H.V.
core  

Cryptosporidium parvum sporozoites contain glutathione

Parasitology, 2006
We used the fluorescent dye monochlorobimane (MCB) which binds glutathione (GSH) to localize between 2 and 6 distinctly labelled nuclear and cytoplasmic GSH foci in recently excreted and aged, intact Cryptosporidium parvum oocysts and sporozoites. Buthionine sulfoximine (BSO), a potent and specific inhibitor of GSH, was used to determine whether GSH is
B H, Al-Adhami, R A B, Nichols, J R, Kusel, J, O'Grady, H V, Smith   +4 more
openaire   +2 more sources

Impacts of rodents in piggeries in Australia – review and pilot impact study

Pest Management Science, Volume 82, Issue 3, Page 2177-2189, March 2026.
Rodent impacts in Australian piggeries are under‐researched, with limited data on economic losses and control costs. A review and pilot study found average losses of AUD$100 000 annually. Key concerns include disease, damage, and control expenses.
Peter R. Brown, Steve Henry
wiley   +1 more source

Anthroponotic transmission of Cryptosporidium parvum predominates in countries with poorer sanitation - a systematic review and meta-analysis [PDF]

, 2019
Background: Globally cryptosporidiosis is one of the commonest causes of mortality in children under 24 months old and may be associated with important longterm health effects. Whilst most strains of Cryptosporidium parvum are zoonotic, C.
A Efstratiou, A Grinberg, A Iqbal, A Iqbal, A Lucio de, A Petrincová, A Ramo, A Zintl, A Zintl, AB Ayinmode, AI Krawczyk, AP Deshpande, AR Jex, AR Jex, AR Jex, AV Koehler, AV Koehler, B Lassen, B Soba, BA Leav, BV Maikai, C Bern, C Mbae, CE Moore, Collaborators GMaCoD, CR Stensvold, D Eibach, D Muthusamy, DC Feltus, DE Akiyoshi, E Budu-Amoako, E Nazemalhosseini-Mojarad, E O'Brien, F Chierico Del, FO Akinbo, G Robinson, H Adamu, H Adamu, H Gil, I Rahmouni, IM Sulaiman, J Brunet, J Iqbal, J Ng, J Ng, JL Abal-Fabeiro, JS Ng, Kevin M. Tyler, KG Hira, KL Kotloff, L Chacín-Bonilla, L Putignani, L Sangster, L Wang, L Xiao, L Xiao, LA Trotz-Williams, LS Waldron, LS Waldron, M Alves, M Areeshi, M Bouzid, M Insulander, M Osman, M Sharbatkhori, MA Blanco, MA Ibrahim, ML Lobo, MM Peng, N Abe, N Abu Samra, N Hijjawi, N Hijjawi, NA Alyousefi, O Valenzuela, OT Ojuromi, P Karanis, P Sharma, Paul R. Hunter, Philippa King, PM Vieira, PR Hunter, PR Wielinga, R Sarkar, R Segura, RH Peralta, RM Chalmers, RM Chalmers, S Ghaffari, SF Molloy, SO Sow, SS Ajjampur, SS Ajjampur, T Geurden, U Ryan, U Ryan, V Dyachenko, V Rasková, VA Cama, VA Cama, W Checkley, W Gatei, WHO, YA Lim, Z Wu   +104 more
core   +4 more sources

Molecular Detection of Cryptosporidium Parvum in Cow’s Raw Milk in Isfahan Province, 2013

Medical Laboratory Journal, 2015
Background and Objective: Cryptosporidium parvum is a zoonotic protozoan parasite causing diarrheal cryptosporidiosis. Numerous outbreaks of cryptosporidiosis have been reported worldwide.
Shakerian, A, Sharafati-chaleshtori, R, Karshenas, AA, Rahimi, E   +3 more
doaj  

Public health risk of Giardia and Cryptosporidium posed by reintroduction of beavers into Scotland [PDF]

, 2015
Following publication of ‘Scottish Beaver Trial Independent Public Health Monitoring 2009-2014 Report and Recommendations’ (Mackie, 2014), two pieces of complementary work were undertaken in parallel to assess the potential contribution of reintroduced
Auty, Harriet, Boden, Lisa
core  

Morphological and molecular characterisation of a mixed Cryptosporidium muris/Cryptosporidium felis infection in a cat [PDF]

, 2011
To date Cryptosporidium muris has been identified by microscopy and genotyping in cats in two studies. We report morphological and genetic evidence of a mixed C. muris and C.
Bennett, M.D., Elliot, A., FitzGerald, L., James, F.E., Ng, J., Nicholls, P.K., Ryan, U., Slaven, M.   +7 more
core   +2 more sources