Institution
Rural Development Administration
Government•Jeonju, South Korea•
About: Rural Development Administration is a government organization based out in Jeonju, South Korea. It is known for research contribution in the topics: Gene & Population. The organization has 4372 authors who have published 4919 publications receiving 94318 citations.
Topics: Gene, Population, Genome, Quantitative trait locus, Arabidopsis
Papers published on a yearly basis
Papers
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TL;DR: In this article, a comparison of gas fluxes from stored liquid swine manure measured using a micrometeorological mass balance (MMB) with 1) those measured with a floating chamber method, and 2) modeled CH 4 fluxes based on manure temperature and volatile solids (VS).
33 citations
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TL;DR: The next-generation sequencing of the Flammulina elastica genome elucidates newly identified wood-degrading machinery in F. elastica, offers opportunities to better understand this fungus, and presents possibilities for more detailed studies on lignocellulosic biomass degradation that may lead to future biotechnological and industrial applications.
Abstract: Next-generation sequencing (NGS) of the Flammulina elastica (wood-rotting basidiomycete) genome was performed to identify carbohydrate-active enzymes (CAZymes). The resulting assembly (31 kmer) revealed a total length of 35,045,521 bp (49.7% GC content). Using the AUGUSTUS tool, 12,536 total gene structures were predicted by ab initio gene prediction. An analysis of orthologs revealed that 6806 groups contained at least one F. elastica protein. Among the 12,536 predicted genes, F. elastica contained 24 species-specific genes, of which 17 genes were paralogous. CAZymes are divided into five classes: glycoside hydrolases (GHs), carbohydrate esterases (CEs), polysaccharide lyases (PLs), glycosyltransferases (GTs), and auxiliary activities (AA). In the present study, annotation of the predicted amino acid sequences from F. elastica genes using the dbCAN CAZyme database revealed 508 CAZymes, including 82 AAs, 218 GHs, 89 GTs, 18 PLs, 59 CEs, and 42 carbohydrate binding modules in the F. elastica genome. Although the CAZyme repertoire of F. elastica was similar to those of other fungal species, the total number of GTs in F. elastica was larger than those of other basidiomycetes. This genome information elucidates newly identified wood-degrading machinery in F. elastica, offers opportunities to better understand this fungus, and presents possibilities for more detailed studies on lignocellulosic biomass degradation that may lead to future biotechnological and industrial applications.
33 citations
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33 citations
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TL;DR: The findings showed that ALA-rich perilla oil has a potential for prevention or treatment of neurodegenerative diseases such as AD.
Abstract: In this study, we aimed to investigate the protective effect of three kinds of vegetable oils with different fatty acid compositions against cognitive impairment in an Alzheimer's disease (AD) mouse model. After intracerebroventricular injection of amyloid beta25–35 (Aβ25–35) into the brain of institute of cancer research mice, olive oil (rich in oleic acid, C18:1), corn oil (rich in linoleic acid, C18:2), and perilla oil (rich in α-linolenic acid [ALA], C18:3) were administered at the oral dose of 500 mg/kg/day for 14 days. The results revealed that Aβ25–35 induced learning and memory dysfunction according to the T-maze, novel object recognition, and Morris water maze tests. Among the three vegetable oils, however, the perilla oil group of mice showed marked attenuation of cognitive impairment, that is, a greater number of explorations on a new route/object than on an old route/object in the T-maze and novel object recognition tests. In the Morris water maze test, perilla oil decreased the time ...
33 citations
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TL;DR: Data indicate that such hybrid viruses, formed in resistant transgenic plants from a transgene and an unrelated virus, would be at a selective disadvantage, first by being targeted by the resistance mechanism and second by not being competitive with the parental virus.
Abstract: The stability of hybrid plant viruses that might arise by recombination in transgenic plants was examined using hybrid viruses derived from the viral expression vectors potato virus X (PVX) and tobacco rattle virus (TRV). The potato virus Y (PVY) NIb and HCPro open reading frames (ORFs) were introduced into PVX to generate PVX-NIb and PVX-HCPro, while the PVY NIb ORF was introduced into a vector derived from TRV RNA2 to generate TRV-NIb. All three viruses were unstable and most of the progeny viruses had lost the inserted sequences between 2 and 4 weeks post-inoculation. There was some variation in the rate of loss of part or all of the inserted sequence and the number of plants containing the deleted viruses, depending on the sequence, the host (Nicotiana tabacum vs Nicotiana benthamiana) or the vector, although none of these factors was associated consistently with the preferential loss of the inserted sequences. PVX-NIb was unable to accumulate in NIb-transgenic tobacco resistant to infection by PVY and also showed loss of the NIb insert from PVX-NIb in some NIb-transgenic tobacco plants susceptible to infection by PVY. These data indicate that such hybrid viruses, formed in resistant transgenic plants from a transgene and an unrelated virus, would be at a selective disadvantage, first by being targeted by the resistance mechanism and second by not being competitive with the parental virus.
33 citations
Authors
Showing all 4390 results
Name | H-index | Papers | Citations |
---|---|---|---|
Richard G. F. Visser | 85 | 607 | 31019 |
Sung Woo Kim | 60 | 319 | 12280 |
Ill-Min Chung | 57 | 539 | 12573 |
Kwang-Jin Kim | 50 | 244 | 7629 |
Jules Janick | 45 | 348 | 9359 |
Pil Joon Seo | 45 | 121 | 6799 |
Sun Yeou Kim | 44 | 148 | 5441 |
Tae-Jin Yang | 42 | 209 | 9847 |
Mariadhas Valan Arasu | 41 | 252 | 5545 |
Hyeran Kim | 41 | 198 | 14548 |
Muhammad Rauf | 41 | 164 | 6742 |
Yong Pyo Lim | 41 | 226 | 8325 |
Sang Hong Lee | 39 | 97 | 11171 |
Young Jun Kim | 36 | 233 | 5498 |
Gi-Ho Sung | 36 | 168 | 12702 |