Publications by authors named "A Giurgiu"

(FJ), commonly known as Japanese knotweed, is now recognized as one of the most invasive plants in Europe and globally. Despite its widespread presence in Europe and its significant nectar production, there is currently limited scientific data on the unique unifloral honey derived from it. This study examines the physicochemical composition of honey (FJH) samples collected from various regions in Romania.

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This study evaluates the suitability of three lactic acid bacteria (LAB) strains-, , and -for use as probiotics in apiculture. Given the decline in bee populations due to pathogens and environmental stressors, sustainable alternatives to conventional treatments are necessary. This study aimed to assess the potential of these LAB strains in a probiotic formulation for bees through various in vitro tests, including co-culture interactions, biofilm formation, auto-aggregation, antioxidant activity, antimicrobial activity, antibiotic susceptibility, and resistance to high osmotic concentrations.

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Implementation of marker-assisted selection (MAS) in modern beekeeping would improve sustainability, especially in breeding programs aiming for resilience against the parasitic mite . Selecting honey bee colonies for natural resistance traits, such as brood-intrinsic suppression of varroa mite reproduction, reduces the use of chemical acaricides while respecting local adaptation. In 2019, eight genomic variants associated with varroa non-reproduction in drone brood were discovered in a single colony from the Amsterdam Water Dune population in the Netherlands.

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Article Synopsis
  • Honey bee colonies are vital for society and the economy, but beekeepers face challenges like parasites, reduced pollen, and pesticide exposure, necessitating a better understanding of colony health.
  • To address these issues, the B-GOOD project was created to develop a Health Status Index (HSI) for bee colonies by collecting and analyzing various data points related to colony health and environmental conditions.
  • This project emphasizes the importance of standardized data collection and machine learning to provide beekeepers with targeted guidance and contribute to sustainable beekeeping practices.
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Major progress has been made in cancer research; however, cancer remains one of the most important health-related burdens. Sericulture importance is no longer limited to the textile industry, but its by-products, such as silk fibroin or mulberry, exhibit great impact in the cancer research area. Fibroin, the pivotal compound that is found in silk, owns superior biocompatibility and biodegradability, representing one of the most important biomaterials.

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