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Will Wade and the LSU Tigers are looking to rebuild ahead of the 2026-27 men's college basketball season. The Tigers had a tough season last year, going 14-16 overall and finishing No. 16 in the SEC. LSU was led by senior guard Max Mackinnon in scoring at 15.7 points per game, with senior forward... [ABSTRACT FROM AUTHOR]

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English: Well over a century has passed since two cadets of the Ole War Skule decided to create a brass band for their university, beginning a tradition that continues to the present day. World renowned for its commitment to excellence, Louisiana State University’s Golden Band from Tigerland celebrates the sports endeavors of the school teams, creates pride in school traditions, and entertains millions of fans every year. This history of LSU’s beloved marching band moves from its military inspiration through the directorships of Castro Carazo, William F. Swor, and Frank B. Wickes to the first female drum major, Kristie Smith, in 1999. The book highlights the band’s recent triumphs as well. The excitement of the Pregame Salute, the triumphant spirit of the halftime show, and the hard work that goes into the performances are all captured here in 150 spectacular photographs.The book serves as an enduring tribute to the generations of LSU students whose talent and energy transformed a small brass group into an acclaimed marching band.

The brevetoxin producing dinoflagellate, Karenia brevis, is the target of several monitoring and research programs in the Gulf of Mexico, where it forms extensive and frequently long-lived annual blooms that can cause human intoxication and fish kills, as well as severe economic losses to coastal communities. Rapid, reliable methods for the detection and enumeration of K. brevis cells, as well as their discrimination from morphologically similar species, are valuable tools for managers and scientists alike. Our aim was to produce a species-specific molecular probe that would serve as a tool to facilitate the efficient and reliable detection of K. brevis in the Gulf of Mexico. We sequenced a fragment of the large-subunit ribosomal RNA gene (LSU rDNA) from five K. brevis cultures isolated from the Texas Gulf coast, the Florida Gulf coast, and the Atlantic coast of Florida, and detected no differences among these isolates. A consensus sequence was thus compiled and compared to a previously published sequence from Karenia mikimotoi, the closest known phylogenetic relative to K. brevis, for the purpose of identifying unique K. brevis signature sequences. Fluorescently-labeled (FITC) oligonucleotide probes targeting these regions of the K. brevis LSU rRNA were designed to include at least two base pair differences, as compared to K. mikimotoi. Among seven probes designed, one uniquely identified all K. brevis isolates to the exclusion of all other species tested (Kbprobe-7), including a Gulf of Mexico K. mikimotoi isolate (Sarasota, FL) and several additional Gymnodinium species, as well as other dinoflagellate, diatom, and raphidophyte taxa. Importantly, K. brevis cells in samples taken during a 2001 bloom, fixed with a mixture of modified saline ethanol and 10% formalin, and stored at 4 °C for 7 months were successfully labeled with Kbprobe-7. In addition, preliminary analysis of labeled cells by flow cytometry revealed that K. brevis could be distinguished from K. mikimotoi in solution, suggesting other potential applications of this probe.

To date, species identification of lichen photobionts has been performed principally on the basis of microscopic examinations and molecular data from nuclear-encoded genes. In plants, the chloroplast genome has been more readily exploited than the nuclear genome for systematic investigations. At the present time, very little information is available about the chloroplast genome of lichen-forming algae. For this reason, we have sequenced a portion of the gene encoding for the chloroplast large sub-unit rRNA (LSU rDNA) as a new molecular marker. Sequencing of the chloroplast LSU rDNAs revealed the existence of an unusual diversity of group I introns (a total of 31) within 15 analyzed Trebouxia species. The number, sequence and insertion site of these introns were very different among species, contributing to their recognition. A relatively large intron-free portion of the chloroplast LSU rDNA and part of the nuclear ribosomal cistron (18S–5.8S–26S) between the nuclear internal transcribed spacers (nrITS) were subjected to phylogenetic analyses. The obtained results indicate that data combination from both nuclear and chloroplast sequences can improve phylogenetic accuracy. Herein, we propose the suitability of both intronic and exonic sequences of the chloroplast LSU rDNA for species recognition, and an exonic sequence spanning from position 879 to 1837 in the Escherichia coli 23S rDNA for phylogenetic analyses of Trebouxia phycobionts.