Results 11 to 20 of about 309,044 (256)

A comprehensive review of identification methods for pathogenic yeasts: Challenges and approaches

open access: yesAdvanced Biomedical Research, 2023
Given the increasing incidence of yeast infections and the presence of drug-resistant isolates, accurate identification of the pathogenic yeasts is essential for the management of yeast infections.
Hamid Morovati   +7 more
doaj   +1 more source

Novel molecular prognostic and diagnostic techniques in colorectal cancer [PDF]

open access: yesIranian Journal of Colorectal Research, 2022
Background Colorectal cancer (CRC) is one of the more diffuse reasons for malignancy-associated death worldwide. According to the evidence that CRC is predominantly symptomless as it advances to the highest stages, the administration of screening schemes
Somayeh Igder   +7 more
doaj   +1 more source

Detection and Species Differentiation of Neopestalotiopsis spp. from Strawberry (Fragaria × ananassa) in Florida Using a High-Resolution Melting Analysis

open access: yesPhytoFrontiers, 2023
Since 2017, a new Neopestalotiopsis sp. has been reported causing severe Pestalotia leaf spot (PLS) outbreaks in Florida. The threat of this new species has forced several strawberry growers to destroy their fields early in the season.
Carolina S. Rebello   +4 more
doaj   +1 more source

Alternatives to Viral Transport Medium for use in SARS-CoV-2 Sample Preparation [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2020
Introduction: As the world struggles to manage and move forward from the clinical effects of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2), the ability to test for viral genomic RNA in patient samples is critical.
Richard R Chapleau   +5 more
doaj   +1 more source

Molecular techniques for clinical diagnostic virology [PDF]

open access: yesJournal of Clinical Pathology, 2000
A decade after the first studies were performed it is justifiable to claim that molecular techniques have revolutionised the work of the clinical virology laboratory. Hitherto, the role of the virology laboratory was often a retrospective diagnosis based on virus isolation and serology.
S J, Read, D, Burnett, C G, Fink
openaire   +2 more sources

Colonization dynamics of subgingival microbiota in recently installed dental implants compared to healthy teeth in the same individual: a 6-month prospective observational study [PDF]

open access: yesJournal of Applied Oral Science, 2023
Objectives To evaluate the colonization dynamics of subgingival microbiota established over six months around newly installed dental implants in periodontally healthy individuals, compared with their corresponding teeth.
Carina Maciel SILVA-BOGHOSSIAN   +4 more
doaj   +1 more source

Optimization of ultrastructural preservation of human brain for transmission electron microscopy after long post-mortem intervals

open access: yesActa Neuropathologica Communications, 2019
Electron microscopy (EM) provides the necessary resolution to visualize the finer structures of nervous tissue morphology, which is important to understand healthy and pathological conditions in the brain.
Mariella Sele   +11 more
doaj   +1 more source

Molecular Diagnostic Techniques

open access: yesMedicine, 2001
Molecular diagnostic techniques will continue to transform clinical microbiology. They provide more rapid and sensitive testing that impacts directly on clinical management of infected patients. Molecular diagnostic tests arose from the need to detect micro-organisms that are slow or difficult to grow, or that are present in only small numbers. Nucleic
Fawley, Warren N, Wilcox, Mark H
openaire   +2 more sources

Role of a GenoType MTBDRplus line probe assay in early detection of multidrug-resistant tuberculosis at a Brazilian reference center [PDF]

open access: yesBrazilian Journal of Medical and Biological Research, 2015
Resistance to Mycobacterium tuberculosis is a reality worldwide, and its diagnosis continues to be difficult and time consuming. To face this challenge, the World Health Organization has recommended the use of rapid molecular tests.
C.S. Feliciano   +5 more
doaj   +3 more sources

Head-to-Head Comparison of Nasopharyngeal, Oropharyngeal and Nasal Swabs for SARS-CoV-2 Molecular Testing

open access: yesDiagnostics, 2023
Nasopharyngeal swabs (NPS) are considered the gold standard for SARS-CoV-2 testing but are technically challenging to perform and associated with discomfort.
Kasper Daugaard Larsen   +8 more
doaj   +1 more source

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