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Vavilovskii Zhurnal Genet Selektsii
November 2024
Federal Scientific Center of the East Asia Terrestrial Biodiversity of the Far Eastern Branch of the Russian Academy of Sciences, Vladivostok, Russia.
During the study of algal diversity in pyroclastic deposits of the Kamchatka Peninsula, Chlorella-like green algae strains VCA-72 and VCA-93 were isolated from samples collected from along the Baydarnaya river bed on the Shiveluch volcano in 2018 and at the outlet of thermal vapors along the edge of the caldera on the southern slope of the Gorely volcano in 2020. Identification of the strains was carried out within the framework of an integrative approach using microscopic and molecular genetic methods, including preliminary taxon identification, obtaining nucleotide sequences of the small subunit and the internal transcribed spacer rRNA, reconstruction of phylogenetic trees and secondary structures of the ITS1 and ITS2 rRNA regions. On the phylogenetic tree, strain VCA-93 was clustered in the Micractinium thermotolerans species clade.
View Article and Find Full Text PDFJ Orthop Surg Res
December 2024
Spinal Ward, The 900th Hospital of Joint Logistic Support Force, PLA, 156 Xierhuan Northern Road, FuZhou, 350025, China.
Background: There is currently no consensus on the surgical treatment of lumbar spondylolysis in young adults, and the nonunion rate remains relatively high even after surgery. Therefore, in this study, we proposed a modified intravertebral screw-rod fixation technique within a single vertebral segment and investigated the clinical efficacy of this modified fixation system combined with autologous cancellous bone grafting in the treatment of lumbar spondylolysis in young adults.
Methods: This study included 28 young adults with lumbar spondylolysis who were treated at our center between 2021 and 2023.
Poult Sci
December 2024
Department of Poultry Science, University of Arkansas, Fayetteville, AR 72701, United States. Electronic address:
Salmonella is a poultry-borne pathogen causing numerous human outbreaks in the U.S. Consequently, Salmonella, along with other pathogens, can be found in wastewater generated from poultry processing.
View Article and Find Full Text PDFBMC Public Health
December 2024
School of Social Sciences, Centre for Appearance Research, University of the West of England, Coldharbour Lane, Bristol, BS16 1QY, UK.
Background: Children's online media perpetuates appearance idealised images and can negatively impact the way children feel about their own and other people's bodies (e.g., weight bias) at a young age.
View Article and Find Full Text PDFBMC Glob Public Health
October 2024
Ministry of Health and Wellness, 762G+6W3, East Block Building, Independence Plaza, Belmopan, Belize.
Background: Increasing vaccination coverage was key to curbing the COVID-19 pandemic globally. However, lack of trust in the vaccine and fear of side effects in regions like the Caribbean resulted in a low uptake despite enough vaccine supply.
Methods: We conducted two correlational analyses and one experiment between five sequential behaviorally informed Facebook campaigns, social media performance outcomes, and district-level vaccination data.
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