Assessment of Equine Influenza Virus Status in the Republic of Korea from 2020 to 2022.

Equine influenza virus (EIV) causes acute respiratory disease in horses and belongs to the influenza A virus family , genus . This virus may have severe financial implications for the horse industry owing to its highly contagious nature and rapid transmission. In the Republic of Korea, vaccination against EIV has been practiced with the active involvement of the Korea Racing Authority since 1974.

Phylogenetic analysis of swine influenza A (H1N2) viruses isolated in Jinju City, Republic of Korea.

Genomic sequences of the swine influenza A (H1N2) viruses "A/Swine/South Korea/GN-1/2018" and "A/Swine/South Korea/GNJJ/2020" sampled from Jinju City, Republic of Korea, are reported here. The sequences of these viruses were 99% similar. These included eight genes from each of the H3N2pM, A(H1N1)2009pdm, and North American swine lineages.

Anti-Inflammatory Effects of sp. Extract in Lipopolysaccharide-Stimulated RAW 264.7 Macrophages.

Lichens are a life form in which algae and fungi have a symbiotic relationship and have various biological activities, including anti-inflammatory and antiproliferative activities. This is the first study to investigate the anti-inflammatory activity of a sp. fungal extract (PSE) isolated from in lipopolysaccharide- (LPS-) stimulated RAW 264.

Induction of Apoptosis in MDA-MB-231 Cells Treated with the Methanol Extract of Lichen .

methanol extract (PHE) was studied to identify anticancer effects and reveal its mechanism of action by an analysis of cytotoxicity, cell cycles, and apoptosis biomarkers. PHE showed strong cytotoxicity in various cancer cells, including HL-60, HeLa, A549, Hep G2, AGS, MDA-MB-231, and MCF-7. Of these cell lines, the growth of MDA-MB-231 was concentration-dependently suppressed by PHE, but MCF-7 was not affected.

Anti-Inflammatory Activities of Isogosferol, a Furanocoumarin Isolated from Seed Shells through Bioactivity-Guided Fractionation.

Tanaka is a traditional medicine for treating coughs, dyspepsia, diabetes, asthma, neuralgia, and inflammatory disorders, and is distributed in Asia, especially in Korea, Japan, and China. This study aimed to use bioactivity-guided fractionation to find therapeutic phytochemicals from seeds, which can attenuate inflammatory responses. Nine coumarins (-) were isolated from the methanolic extract of seed shells and the inhibitory effects against inflammatory mediators were investigated using murine macrophages.