• A significant microbial shift in composition was observed: genus Streptococcus and Veillonella increased while Corynebacterium, Haemophilus, Leptotrichia, Cardiobacterium and Capnocytophaga decreased ( p ≤ 0.001). (frontiersin.org)
  • While detecting bacterial contaminants or measuring levels of regulated chemicals is relatively easy and routinely done, current test indicators do not detect viruses or parasites, and these continue to be the source of numerous waterborne outbreaks. (cwn-rce.ca)
  • The project data provide insight into the actions required to reduce the impacts of microbial contaminants in groundwater on the population, thereby significantly reducing risks to public health. (cwn-rce.ca)
  • As the leading brand of China clinical microbial diagnostics product manufacturer and service provider, our products are used in over 45 countries and regions at domestic and overseas, covering nearly 5,000 clinical medical institutions. (jspargo.com)
  • The result is the entry of companies such as Caliper Life Sciences, Illumina, Affymetrix and Life Technologies to the diagnostics market with products and test services. (marketpublishers.com)
  • Genova Diagnostics offers tests that combine standard and innovative biomarkers designed to provide a more complete understanding of specific biological systems that can help physicians diagnose and treat or prevent chronic disease. (gdx.net)
  • Miniaturization of traditional immunoassay and molecular test technologies has finally matured to the point where they may be ready for scale-up and then commercialization into products. (marketpublishers.com)
  • This report takes a look at both prevention procedures such as sterilization and surface area disinfection and testing such as molecular tests and immunoassays. (kaloramainformation.com)
  • Beginning in the late 1970s and early 1980s, explorations of the natural microbial world focused on extreme environments and exploited the use of newly described molecular approaches for phylogenetic analysis and classification. (nap.edu)
  • To increase the sensitivity for detecting infectious influenza virus in an aerosol sample, the viral replication assay was developed. (cdc.gov)
  • Charles River's kinetic turbidimetric assay reagents (KTA and KTA2) allow optimized testing with a single FDA-licensed product that performs both kinetic and gel-clot analysis. (criver.com)
  • Incoming raw materials from pharmaceutical ingredients, chemical compounds, vitamins, minerals, herbs and even food ingredients are tested for the presence of undesirable microbes according to the current USP (United States Pharmacopeias) methods. (scribd.com)
  • Our exceptional kinetic turbidimetric endotoxin test formulations are licensed for kinetic and gel-clot analyses and allow for a direct correlation between the methods. (criver.com)
  • In recent years, there have been improved methods for testing infected patients. (kaloramainformation.com)
  • Microbial investigation in VAP is based on the culture of samples obtained from lower respiratory tract by noninvasive or invasive methods. (ersjournals.com)
  • Tests are performed with multiparametric flow cytometry methods of cell sorting for later in vitro examination capability. (santa.lt)
  • In tests of adaptive hypotheses, examining interspecific correlations between traits and environmental conditions, independent contrasts and related methods address the statistical nonindependence among species due to common ancestry. (els.net)
  • The methods employ a testing system wherein an aqueous suspension of microorganisms is introduced to one or more test substrates comprising redox purple (8-hydroxy-11-methyldibenz- b,e! (google.com)
  • The methods detect the response of the microorganisms to the test substrates. (google.com)
  • The bacterial endotoxin testing services performed by Charles River uses customer-requested methods for submitted samples. (criver.com)
  • Methods carrying the NF mark have been thoroughly tested in a rigorous protocol that includes a method comparison and a collaborative study carried out by a certified expert laboratory. (3m.co.uk)
  • La tuberculosis multirresistente (MR) constituye un importante problema de salud pública que amenaza el progreso hacia un control eficaz de la tuberculosis en el mundo. (scielosp.org)
  • Los pacientes con antecedentes de tratamiento antituberculoso presentan un mayor riesgo de padecer tuberculosis MR. En la presente investigación operativa se describe el rendimiento diagnóstico del cultivo y el antibiograma (prueba de sensibilidad a drogas) en los pacientes registrados como casos de tuberculosis previamente tratados en la República Dominicana en el 2014, mediante un estudio retrospectivo de cohortes, a partir de los datos recolectados rutinariamente por el programa. (scielosp.org)
  • La falta de antibiograma y la demora en la recepción de sus resultados ocasionan una subestimación del número de casos de tuberculosis MR y obstaculizan el inicio oportuno del tratamiento de este tipo de tuberculosis. (scielosp.org)
  • Epidemiology and antimicrobial sensitivities of 536 multi-drug-resistant gram-negative bacilli isolated from patients treated on surgical wards. (semanticscholar.org)
  • at the other, patients may refuse to begin or continue a course of medication because of aromas, off-flavors, or discolorations of microbial origin. (scribd.com)
  • Out of 102 patients, E-test of H. pylori was positive in 47.1% (n=48) of patients. (magiran.com)
  • However, in the best interest of global public health and to curb the growing epidemic of TBD, it is essential that clinicians, patients, and scientists in general learn and identify TBD as multiple microbial in nature. (news-medical.net)
  • Consequently, it takes over 11 different visits, 11 different doctors, and 11 different tests to get a proper diagnosis and this amplifies the financial burden on the patients and ultimately the society. (news-medical.net)
  • The CDSA 2.0 stool test provides immediate, actionable clinical information for patients presenting with GI complaints. (gdx.net)
  • The Integrated Microbial Genomes with Microbiome Samples (IMG/M) system is an extension of the IMG system providing a comparative analysis context of metagenomic data with the publicly available isolate genomes. (bionity.com)
  • It is also possible to conduct some basic testing in the field without having to send samples to a lab. (omicsonline.org)
  • Food products, pharmaceuticals, cosmetics, and water are common sources of samples for a microbial test. (omicsonline.org)
  • cases reported, samples tested for Salmonella , and physician-obtained samples, provided negative influence on overall estimate of annual cases, means the higher these proportions are, the lower the multipliers, as well as the lower the uncertainty of the annual cases estimate. (cdc.gov)
  • Samples for microbiological testing will be put on test the day that the samples are received. (pacificbiolabs.com)
  • ATCC Microbial Panels enable faster, more intelligent choices when selecting cultures for microbial-based disease research. (atcc.org)
  • Few materials are self sterilizing but many products capable of supporting microbial growth requires the addition of suitable antibacterial or antifungal agents, if microbiological spoilage of the product is to be completely avoided. (scribd.com)
  • Muller-Hilton agar is used for the drug sensitivity testing because it is a non nutrient media which gives better results. (researchsea.com)
  • Aqueous, hexane and alcoholic extracts of each plant were tested for their antibacterial activity using agar well diffusion method at sample concentration of 200 mg/ml. (isharonline.org)
  • Because the demand for consumer products is growing as the world's population grows, increases in product quality and safety testing appear to continue undaunted by current worldwide economic problems. (omicsonline.org)
  • Microbial Sensitivity Tests" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus, MeSH (Medical Subject Headings) . (harvard.edu)
  • In this study, a Siddha drug, "Saveera Chendooram" which was prepared as per the procedure mentioned in the ancient Siddha literatures is subjected to Anti-microbial sensitivity testing. (researchsea.com)
  • A Practical handbook for antimalarial drug therapeutic efficacy testing for the district health worker. (who.int)
  • Regulatory bodies such as the U.S. Food and Drug Administration (FDA) and the European Medicines Agency (EMA) require lot release tests for each biopharmaceutical batch. (criver.com)
  • WHO HQ Library catalog › Results of search for 'su:{Microbial sensitivity tests} and su-to:Manuals. (who.int)
  • Based on the results of the pre-entry genotype and phenotype [AS PER AMENDMENT 02/19/02: virtual phenotype] tests and treatment history, an individualized salvage therapy regimen (not provided by the study) is selected by the site investigator(s). (clinicaltrials.gov)
  • The test results are available between Weeks 1 and 4, inclusive. (clinicaltrials.gov)
  • Delvo ® Scan provides a fully automated option for reading and documenting tests results of Delvotest ® plates as well as ampoules. (dsm.com)
  • The kinetic turbidimetric endotoxin test is designed to provide accurate and reliable results on even your most difficult products. (criver.com)
  • With KTA and KTA 2 , you will receive accurate endotoxin results on even your most difficult products in the same amount of time it takes to run a gel-clot LAL test. (criver.com)
  • Based in Brea, Calif., Beckman Coulter's instruments, systems and tests help streamline processes to enhance efficiency, reduce costs and speed the delivery of results. (newswise.com)
  • Results also found that total coliforms were the best parameter for microbial groundwater quality, as their presence was indicative of viruses. (cwn-rce.ca)
  • biochemical tests results and criteria for disregarding negative cultures. (who.int)
  • Consultation concerning results is included with each test at The Great Plains Laboratory, Inc. (greatplainslaboratory.com)
  • Microbial water quality monitoring is currently based on the Colilert ® 18 system which leads to rapidly available results. (mdpi.com)
  • Users can employee a set of powerful tools for comparative analysis and explore the microbial genomes along its 3 main dimensions (genomes, genes and functions), select them and transfer them in the comparative analysis carts. (bionity.com)
  • Recovery of sequence-based signatures of life directly from these environments confirmed revolutionary proposals for three aboriginal lines of descent (Woese and Fox, 1977), and led to the realization that nearly all microbial life is resistant to cultivation in the laboratory. (nap.edu)
  • Because the internal environmental conditions of the human body are viewed as more hospitable to life and are more easily replicated in the laboratory than are many external environmental conditions, we often assume that microbial cultivation efforts have been relatively successful. (nap.edu)
  • In the tests for neutralizing substances, sodium hydroxide could not be detected when acidity was accurately neutralized. (bvsalud.org)
  • In a study comparing PCR and LCR testing of 767 female urine specimens, we observed 15 (1.9%) urine specimens which were positive by one test but not by the other, a discrepancy which could be explained by the presence of inhibitory substances ( 3 ). (asm.org)
  • All fluoroquinolones tested were effective against most gram-negative facultative anaerobes including Escherichia coli. (nih.gov)