Abstract: Embodiments of the present disclosure include anti-inflammatory compositions and methods of use thereof. The compositions include purified lipids from Francisella, for example, virulent strains of Francisella. Other features and advantages of the invention will be apparent from the detailed description, and from the claims.

Abstract: Embodiments of the present disclosure include anti-inflammatory compositions and methods of use thereof. The compositions include purified lipids from Francisella, for example, virulent strains of Francisella. Other features and advantages of the invention will be apparent from the detailed description, and from the claims.

Abstract: An oligonucleotide, labeled with a molecular energy transfer trio and containing two sequences capable of hairpin formation, is used in the detection of two targets by irradiation with a single wavelength of light. One of the two sequences contains an energy donor and a first energy acceptor, and the other sequence contains a second energy acceptor. The donor is in close proximity to the second acceptor only if the hairpin is formed, while the donor is always in close proximity to first acceptor. A sample is assayed, using this oligonucleotide in conjunction with another oligonucleotide which contains the donor fluorophore and the quencher, arranged as described above, but which lacks the acceptor fluorophore. The present oligonucleotide and the other oligonucleotide are specific to first and second targets, respectively.

Abstract: Compounds are described comprising purines substituted at the C-8 position and pyrimidines substituted at the C-4 position with a linker and quencher. These compounds, when incorporated into hairpin oligonucleotides quench the fluorescence of fluorophores linked to the 5′-terminus of the oligonucleotide. These nucleotide-quencher compounds are also easily incorporated into oligonucleotides using conventional or automated oligonucleotide synthetic techniques.

Abstract: Compounds are described comprising pyrimidines substituted at the C-5 position with a linker and quencher. These compounds when incorporated into hairpin oligonucleotides quench the fluorescence of fluorophores linked to the 5'-terminus of the oligonucleotide. These nucleotide-quencher compounds are also easy to incorporate into oligonucleotides using conventional, automated, oligonucleotide synthetic techniques.