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71.
IS1245 Restriction Fragment Length Polymorphism Typing of Mycobacterium avium Isolates: Proposal for Standardization 总被引:1,自引:0,他引:1
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Dick van Soolingen Jeanett Bauer Viviana Ritacco Sylvia Cardoso Leo Ivo Pavlik Veronique Vincent Nalin Rastogi Andrea Gori Thomas Bodmer Carlo Garzelli Maria J. Garcia 《Journal of clinical microbiology》1998,36(10):3051-3054
Mycobacterium avium has become a major human pathogen, primarily due to the emergence of the AIDS epidemic. Restriction fragment length polymorphism (RFLP) typing, using insertion sequence IS1245 as a probe, provides a powerful tool in the molecular epidemiology of M. avium-related infections and will facilitate well-founded studies into the sources of M. avium infections in animal and environmental reservoirs. The standardization of this technique allows computerization of IS1245 RFLP patterns for comparison on a local level and the establishment of M. avium DNA fingerprint databases for interlaboratory comparison. Moreover, by combining international DNA typing results of M. avium complex isolates from a broad spectrum of sources, long-lasting questions on the epidemiology of this major agent of mycobacterial infections will be answered. 相似文献
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Yasmin Amaral Leila Silva Fernanda Soares Daniele Marano Sylvia Nehab Andrea Abranches Ana Carolina Costa Maria Elisabeth Moreira 《Nutrients》2021,13(5)
Background: To evaluate the potential factors associated with the nutritional composition of human milk of puerperal women. Methods: cross-sectional study, conducted between March 2016 and August 2017, with 107 women, selected in a Tertiary Health Care Tertiary Health Facility of the Unified Health System (SUS) in the Municipality of Rio de Janeiro. Data were collected two months after delivery. The dependent variable of the study was the nutritional composition of human milk. We divided the independent variables into hierarchical levels: distal (age, schooling, parity and pregestational nutritional status), intermediate (number of prenatal visits and gestational weight gain) and proximal (alcohol consumption, smoking, diabetes mellitus and hypertension). For data analysis, we applied the multiple linear regression, centered on the hierarchical model. Only the variables associated with the nutritional composition of breast milk remained in the final model at a 5% level of significance. Results: The nutritional composition of human milk yielded by women with pregestational overweight, smokers and hypertensive had higher amounts of lipids and energy. Conversely, women with gestational weight gain below the recommended had lower amounts of these components. Conclusion: The evaluation of factors associated with the nutritional composition of human milk is extremely important to assist post-partum care practices. In this study, we observed that lipid and energy contents were associated to pregestational nutritional status, gestational weight gain, smoking and hypertension. 相似文献
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Sosa Sylvia Kogan Michael D. Garcia Stephanie Strobino Donna M. Minkovitz Cynthia S. 《Maternal and child health journal》2021,25(2):221-229
Maternal and Child Health Journal - The Health Resources and Services Administration’s Maternal and Child Health Bureau (HRSA MCHB) developed a three-tiered performance measure framework for... 相似文献
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Somba Magreat Kaaya Sylvia Siril Hellen Oljemark Kicki Ainebyona Donald McAdam Elspeth Todd James Andrew Irene McAdam Keith Simwinga Alice Mleli Neema Makongwa Samwel Haberlen Sabina Fawzi Mary C. Smith 《Prevention science》2021,22(7):940-949
Prevention Science - The NAMWEZA intervention was implemented, using a ten-session group format, to build skills targeting psychosocial vulnerabilities and enhancing HIV prevention among people... 相似文献
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Erin Tutty Chriselle Hickerton Bronwyn Terrill Belinda McClaren Rigan Tytherleigh Elaine Stackpoole Jaqueline Savard Ainsley Newson Anna Middleton Amy Nisselle Marie Cusack Melissa Adamski Clara Gaff Sylvia Metcalfe 《Health expectations》2021,24(2):670
BackgroundConsumer genomic testing for nutrition and wellness, (nutritional genomics), is becoming increasingly popular. Concurrently, health‐care practitioners (HPs) working in private practice (including doctors interested in integrative medicine, private genetic counsellors, pharmacists, dieticians, naturopaths and nutritionists) are involved as test facilitators or interpreters.ObjectiveTo explore Australian consumers’ and HPs’ experiences with nutrigenomic testing.MethodSemi‐structured in‐depth interviews were conducted using predominantly purposive sampling. The two data sets were analysed individually, then combined, using a constant comparative, thematic approach.ResultsOverall, 45 interviews were conducted with consumers (n = 18) and HPs (n = 27). Many of the consumer interviewees experienced chronic ill‐health. Nutrigenomic testing was perceived as empowering and a source of hope for answers. While most made changes to their diet/supplements post‐test, self‐reported health improvements were small. A positive relationship with their HP appeared to minimize disappointment. HPs’ adoption and views of nutrigenomic testing varied. Those enthusiastic about testing saw the possibilities it could offer. However, many felt nutrigenomic testing was not the only ‘tool’ to utilize when offering health care.DiscussionThis research highlights the important role HPs play in consumers’ experiences of nutrigenomics. The varied practice suggests relevant HPs require upskilling in this area to at least support their patients/clients, even if nutrigenomic testing is not part of their practice.Patient or public contributionAdvisory group included patient/public group representatives who informed study design; focus group participants gave feedback on the survey from which consumer interviewees were sourced. This informed the HP data set design. Interviewees from HP data set assisted with snowball sampling. 相似文献
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Pauline Vetter Arnaud G. LHuillier Maria F. Montalbano Fiona Pigny Isabella Eckerle Giulia Torriani Sylvia Rothenberger Florian Laubscher Samuel Cordey Laurent Kaiser Manuel Schibler 《Emerging infectious diseases》2021,27(2):658
We report 3 cases of Puumala virus infection in a family in Switzerland in January 2019. Clinical manifestations of the infection ranged from mild influenza-like illness to fatal disease. This cluster illustrates the wide range of clinical manifestations of Old World hantavirus infections and the challenge of diagnosing travel-related hemorrhagic fevers. 相似文献
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Lobo Sylvia J. Lin Jessica G. Vais Simone Wang Dongyu Adegoke Tejumola M. Wu Wan-Ju Steer-Massaro Courtney 《Journal of immigrant and minority health / Center for Minority Public Health》2022,24(1):111-117
Journal of Immigrant and Minority Health - Although multiple studies have shown that resettled refugee women are less likely to receive preventative cancer screenings like pap smears and... 相似文献
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