PubMed İndeksli Yayınlar Koleksiyonu
Permanent URI for this collectionhttps://hdl.handle.net/20.500.12573/397
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Article Citation - WoS: 4Citation - Scopus: 5Novel Insights Into Bacillus Thuringiensis: Beyond Its Role as a Bioinsecticide(Elsevier, 2025-03) Jouzani, Gholamreza Salehi; Sharafi, Reza; Argentel-Martinez, Leandris; Penuelas-Rubio, Ofelda; Ozkan, Ceyda; Incegul, Bengisu; Azizoglu, Ugur; Salehi Jouzani, GholamrezaThis review explores the diverse applications of Bacillus thuringiensis (Bt) beyond its traditional role as a bioinsecticide. Bt produces a variety of compounds with distinct chemical structures and biological activities. These include antimicrobial agents effective against plant pathogens and bioactive compounds that promote plant growth through the production of siderophores, hormones, and enzymes. Additionally, Bt's industrial potential is highlighted, encompassing biofuel production, bioplastics, nanoparticle synthesis, food preservation, anticancer therapies, and heavy metal bioremediation. This critical analysis emphasizes recent advancements and applications, providing insights into Bt's role in sustainable agriculture, biotechnology, and environmental management.Article Citation - WoS: 20Citation - Scopus: 28Leisure Mobility Changes During the COVID-19 Pandemic- An Analysis of Survey and Mobile Phone Data in Sweden(Elsevier, 2023-06) Osth, John; Toger, Marina; Turk, Umut; Kourtit, Karima; Nijkamp, PeterThe COVID-19 pandemic affected travelling in general, and the leisure mobility and the spatial distribution of travellers in particular. In most parts of the world, both domestic and international travel has been replaced by restrictive policies and recommendations on mobility. A modal shift from public transport towards private cars and micro-mobility was also observed. This study seeks to trace the implications of the COVID-19 pandemic for leisure mobility. We use a unique Swedish database containing daily mobility patterns of pseudonymised mobile phone users, combined with a survey on vacation transport behaviour. By contrasting mobility patterns for selected holiday days during the unaffected summer of 2019 with corresponding dates in 2020 and 2021, we are able to model and detect the pandemic effects on tourism and recreational mobility. Moreover, by identifying the general mobility patterns, we analyse whether and how the transport mode has changed. Using data on the spatial distribution of recreational amenities, we identify locations that were favoured during the pandemic. In Sweden, even though the pandemic decreased in spread and severity during the summers, most travel restrictions were still enforced, international vacations uncommon, and larger vacation spots, such as amusement parks and cultural institutions, were closed down. Swedish vacation homes in remote or rural areas were quickly booked. This change in recreational behaviour, where less populated areas, open air and nature recreation were favoured over indoor or crowded urban cultural activities, was more substantial in 2021 than in 2020. This result shows how policies can effectively be developed, so that Swedes respond properly to recommendations and adjust their vacation plans.Article Citation - WoS: 8Citation - Scopus: 8Comparative Genomics of Loigolactobacillus Coryniformis With an Emphasis on L. Coryniformis Strain FOL-19 Isolated From Cheese(Elsevier, 2023) Gumustop, Ismail; Ortakci, FatihLoigolactobacillus coryniformis is a member of lactic acid bacteria isolated from various ecological niches. We isolated a novel L. coryniformis strain FOL-19 from artisanal Tulum cheese and performed the whole-genome sequencing for FOL-19. Then, genomic characterization of FOL-19 against ten available whole genome sequences of the same species isolated from kimchi, silage, fermented meat, air of cowshed, dairy, and pheasant chyme was performed to uncover the genetic diversity and biotechnological potential of overall species. The average genome size of 2.93 +/- 0.1 Mb, GC content of 42.96% +/- 0.002, number of CDS of 2905 +/- 165, number of tRNA of 56 +/- 10, and number of CRISPR elements of 6.55 +/- 1.83 was found. Both Type I and II Cas clusters were observed in L. coryniformis. No bacteriocin biosynthesis gene clusters were found. All strains harbored at least one plasmid except KCTC 3167. All strains were predicted to carry multiple IS elements. The most common origin of the IS elements was belong to Lactiplantibacillus plantarum. Comparative genomic analysis of L. coryniformis revealed hypervariability at the strain level and the presence of CRISPR/Cas suggests that L. coryniformis holds a promising potential for being a reservoir for new CRISPR-based tools. All L. coryniformis strains except PH-1 were predicted to harbor pdu and cbi-cob-hem gene clusters encoding industrially relevant traits of reuterin and cobalamin biosynthesis, respectively. These findings put a step forward for the genomic characterization of L. coryniformis strains for biotechnological applications via genome-guided strain selection to identify industrially relevant traits.