Publications by authors named "Gontier P"

This article presents data designed by European researchers who performed a literature review and interpreted the results to determine impact factors of many agroecological practices on a wide variety of sustainability indicators. The impact factors are represented in a matrix that connects practices to indicators. The indicators are related to environmental, economic and social sustainability of a typical European integrated crop-livestock farm.

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Paratuberculosis is a chronic bacterial infection of the intestine in cattle caused by Mycobacterium avium subspecies paratuberculosis (Map). To better understand Map transmission in Irish dairy herds, we adapted the French stochastic individual-based epidemiological simulation model to account for seasonal herd demographics. We investigated the probability of Map persistence over time, the within-herd prevalence over time, and the relative importance of transmission pathways, and assessed the relative effectiveness of test-and-cull control strategies.

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Objectives: A multicenter study was implemented in order to determine the distribution and antibiotic susceptibility patterns of strains isolated from 15 to 65 year old female patients with community-acquired urinary tract infections.

Patients And Methods: From October to December 2003, 11 French private laboratories consecutively collected 420 clinical strains with medical data. Minimal inhibitory concentrations of antibiotics on E.

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One thousand eight hundred and thirty-six clinical and biological cervico-vaginal flora samples from genital infections in women observed in community practice in 1987 were compared to 368 samples collected in 2001. The diagnosis of sexually transmitted infection (STI) was rarely made. Nonetheless, examining these samples made it possible either to prescribe a specific treatment for a confirmed infection (chlamydia, trichonomiasis, candidiasis, gonococci, vaginosis), or to modify a long-term treatment that was often ineffective and sometimes badly tolerated.

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Platelia-Toxo IgA and IMx Toxo IgA assays were used with 260 serum samples, of which 93 were from seroconverted patients, 58 were from 21 congenitally infected children, and 109 were from uninfected patients, to detect anti-P30 immunoglobulin A antibodies. Because of its enhanced sensitivity, Platelia-Toxo IgA is more efficient in diagnosing acute or congenital toxoplasmosis. IMx Toxo IgA must not be used to diagnose congenital toxoplasmosis.

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