molecular fingerprinting

Genome-Wide SSR Markers Reveal Genetic Diversity and Establish a Core Collection for Commercial Hypsizygus marmoreus Germplasm

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Researchers developed a streamlined genetic database for beech mushrooms (H. marmoreus) by analyzing 57 strains and identifying genetic markers. They selected 24 representative strains that capture all the genetic diversity of the larger collection, making breeding programs more efficient. Each strain received a unique molecular ID code similar to a genetic barcode for easy identification and authentication in commercial breeding and cultivation.

Occurrence of Pathogenic and Allergenic Molds in the Outdoor and Indoor Environment of a Major Hospital and Molecular Epidemiology of Aspergillus fumigatus in Kuwait

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Researchers studied molds found in and around a major hospital in Kuwait over 17 months, collecting over 6,000 mold samples. They discovered various mold species, including some that can cause serious infections in hospital patients. Importantly, they found drug-resistant Aspergillus fumigatus strains both outdoors and inside the hospital, suggesting the environment may be a source of infection for vulnerable patients. The findings highlight the need for better monitoring and control of molds in hospital settings.

Research Keyword: molecular fingerprinting

Genome-Wide SSR Markers Reveal Genetic Diversity and Establish a Core Collection for Commercial Hypsizygus marmoreus Germplasm

Occurrence of Pathogenic and Allergenic Molds in the Outdoor and Indoor Environment of a Major Hospital and Molecular Epidemiology of Aspergillus fumigatus in Kuwait