Search Results - "Ahn, Sang Nag"

Phytochelatin–metal(loid) transport into vacuoles shows different substrate preferences in barley and Arabidopsis by SONG, WON‐YONG, MENDOZA‐CÓZATL, DAVID G, LEE, YOUNGSOOK, SCHROEDER, JULIAN I, AHN, SANG‐NAG, LEE, HYUN‐SOOK, WICKER, THOMAS, MARTINOIA, ENRICO

“…Cadmium (Cd) and arsenic (As) are toxic to all living organisms, including plants and humans. In plants, Cd and As are detoxified by phytochelatins (PCs) and…”
Get full text

Sequencing and Comparative Analysis of the Chloroplast Genome of Angelica polymorpha and the Development of a Novel Indel Marker for Species Identification by Park, Inkyu, Yang, Sungyu, Kim, Wook Jin, Song, Jun-Ho, Lee, Hyun-Sook, Lee, Hyun Oh, Lee, Jung-Hyun, Ahn, Sang-Nag, Moon, Byeong Cheol

“…The genus (Apiaceae) comprises valuable herbal medicines. In this study, we determined the complete chloroplast (CP) genome sequence of and compared it with…”
Get full text

Rice PCR1 influences grain weight and Zn accumulation in grains by Song, Won‐Yong, Lee, Hyun‐Sook, Jin, Sang‐Rak, Ko, Donghwi, Martinoia, Enrico, Lee, Youngsook, An, Gynheung, Ahn, Sang‐Nag

“…Proteins containing a placenta‐specific 8 domain (PLAC8) function as major organ size regulators in Solanum lycopersicum and Zea may, and putative metal ion…”
Get full text

T-DNA insertion mutants of Arabidopsis DA1 orthologous genes displayed altered plant height and yield-related traits in rice (O. sativa L.) by Shim, Kyu-Chan, Luong, Ngoc Ha, Tai, Thomas H., Lee, Gyu-Ri, Ahn, Sang-Nag, Park, Inkyu

“…Background The Arabidopsis DA1 gene is a key player in the regulation of organ and seed development. To extend our understanding of its functional counterparts…”
Get full text

Brassinosteroid biosynthesis gene OsD2 is associated with low-temperature germinability in rice by Kim, Sun Ha, Shim, Kyu-Chan, Lee, Hyun-Sook, Jeon, Yun-A, Adeva, Cheryl, Luong, Ngoc Ha, Ahn, Sang-Nag

“…In rice, low-temperature germinability (LTG) is essential for stable stand establishment using the direct seeding method in temperate and high-altitude areas…”
Get full text

A RING-Type E3 Ubiquitin Ligase, OsGW2, Controls Chlorophyll Content and Dark-Induced Senescence in Rice by Shim, Kyu-Chan, Kim, Sun Ha, Jeon, Yun-A, Lee, Hyun-Sook, Adeva, Cheryl, Kang, Ju-Won, Kim, Hyun-Jung, Tai, Thomas H, Ahn, Sang-Nag

“…Leaf senescence is the final stage of plant development. Many internal and external factors affect the senescence process in rice ( L.). In this study, we…”
Get full text

Characterization of a New qLTG3–1 Allele for Low-temperature Germinability in Rice from the Wild Species Oryza rufipogon by Shim, Kyu-Chan, Kim, Sun Ha, Lee, Hyun-Sook, Adeva, Cheryl, Jeon, Yun-A, Luong, Ngoc Ha, Kim, Woo-Jin, Akhtamov, Mirjalol, Park, Yong-Jin, Ahn, Sang-Nag

“…Background Rice ( Oryza sativa L.) is generally sensitive to low temperatures, and in production systems that use direct-seeding, low-temperature germinability…”
Get full text

Mesocotyl Elongation is Essential for Seedling Emergence Under Deep-Seeding Condition in Rice by Lee, Hyun-Sook, Sasaki, Kazuhiro, Kang, Ju-Won, Sato, Tadashi, Song, Won-Yong, Ahn, Sang-Nag

“…Background Direct-seeding cultivation by deep-seeding of seeds (drill seeding) is becoming popular due to the scarcity of land and labor. However, poor…”
Get full text

A Novel Embryo Phenotype Associated With Interspecific Hybrid Weakness in Rice Is Controlled by the MADS-Domain Transcription Factor OsMADS8 by Kim, Sun Ha, Ji, Shi-Dong, Lee, Hyun-Sook, Jeon, Yun-A, Shim, Kyu-Chan, Adeva, Cheryl, Luong, Ngoc Ha, Yuan, Pingrong, Kim, Hyun-Jung, Tai, Thomas H, Ahn, Sang-Nag

“…A novel hybrid weakness gene, , associated with a dark tip embryo (DTE) trait, was observed in CR6078, an introgression line derived from a cross between the…”
Get full text

A Frameshift Mutation in the Mg-Chelatase I Subunit Gene OsCHLI Is Associated with a Lethal Chlorophyll-Deficient, Yellow Seedling Phenotype in Rice by Shim, Kyu-Chan, Kang, Yuna, Song, Jun-Ho, Kim, Ye Jin, Kim, Jae Kwang, Kim, Changsoo, Tai, Thomas H, Park, Inkyu, Ahn, Sang-Nag

“…Chlorophyll biosynthesis is a crucial biological process in plants, and chlorophyll content is one of the most important traits in rice breeding programs. In…”
Get full text

A Coordinated Suite of Wild-Introgression Lines in Indica and Japonica Elite Backgrounds by Singh, Namrata, Wang, Diane R, Ali, Liakat, Kim, HyunJung, Akther, Kazi M, Harrington, Sandra E, Kang, Ju-Won, Shakiba, Ehsan, Shi, Yuxin, DeClerck, Genevieve, Meadows, Byron, Govindaraj, Vishnu, Ahn, Sang-Nag, Eizenga, Georgia C, McCouch, Susan R

“…Rice, L., is a cultivated, inbreeding species that serves as the staple food for the largest number of people on earth. It has two strongly diverged varietal…”
Get full text

Characterization of Quantitative Trait Loci for Germination and Coleoptile Length under Low-Temperature Condition Using Introgression Lines Derived from an Interspecific Cross in Rice by Akhtamov, Mirjalol, Adeva, Cheryl, Shim, Kyu-Chan, Lee, Hyun-Sook, Kim, Sun Ha, Jeon, Yun-A, Luong, Ngoc Ha, Kang, Ju-Won, Lee, Ji-Yoon, Ahn, Sang-Nag

“…Previously, five putative quantitative trait loci (QTLs) for low-temperature germination (LTG) have been detected using 96 BC3F8 lines derived from an…”
Get full text

Genetic Structure and Geographical Differentiation of Traditional Rice (Oryza sativa L.) from Northern Vietnam by Luong, Ngoc Ha, Linh, Le-Hung, Shim, Kyu-Chan, Adeva, Cheryl, Lee, Hyun-Sook, Ahn, Sang-Nag

“…Northern Vietnam is one of the most important centers of genetic diversity for cultivated rice. Over thousands of years of cultivation, natural and artificial…”
Get full text

Through the genetic bottleneck: O. rufipogon as a source of trait-enhancing alleles for O. sativa by McCouch, Susan R, Sweeney, Megan, Li, Jiming, Jiang, Hui, Thomson, Michael, Septiningsih, Endang, Edwards, Jeremy, Moncada, Pilar, Xiao, Jinhua, Garris, Amanda, Tai, Tom, Martinez, Cesar, Tohme, Joe, Sugiono, M, McClung, Anna, Yuan, Long Ping, Ahn, Sang-Nag

“…This paper summarizes results from a decade of collaborative research using advanced backcross (AB) populations to a) identify quantitative trait loci (QTL)…”
Get full text

Fine mapping of a grain weight quantitative trait locus on rice chromosome 8 using near-isogenic lines derived from a cross between Oryza sativa and Oryza rufipogon by Xie, X, Song, M.H, Jin, F, Ahn, S.N, Suh, J.P, Hwang, H.G, McCouch, S.R

“…A quantitative trait locus (QTL) for grain weight (GW) was detected near SSR marker RM210 on chromosome 8 in backcross populations derived from a cross between…”
Get full text

QTL Mapping of Grain Quality Traits Using Introgression Lines Carrying Oryza rufipogon Chromosome Segments in Japonica Rice by Yun, Yeo-Tae, Chung, Chong-Tae, Lee, Young-Ju, Na, Han-Jung, Lee, Jae-Chul, Lee, Sun-Gye, Lee, Kwang-Won, Yoon, Young-Hwan, Kang, Ju-Won, Lee, Hyun-Sook, Lee, Jong-Yeol, Ahn, Sang-Nag

“…Background Improved eating quality is a major breeding target in japonica rice due to market demand. Consequently, quantitative trait loci (QTL) for glossiness…”
Get full text

In planta cleavage of carotenoids by Arabidopsis carotenoid cleavage dioxygenase 4 in transgenic rice plants by Song, Mi-Hee, Lim, Sun-Hyung, Kim, Jae Kwang, Jung, Eun Sung, John, K. M. Maria, You, Min-Kyoung, Ahn, Sang-Nag, Lee, Choong Hwan, Ha, Sun-Hwa

“…A family of carotenoid cleavage dioxygenases (CCDs) produces diverse apocarotenoid compounds via the oxidative cleavage of carotenoids as substrates. Their…”
Get full text

Development of a Research Platform for Dissecting Phenotype–Genotype Associations in Rice (Oryza spp.) by Tung, Chih-Wei, Zhao, Keyan, Wright, Mark H, Ali, M. Liakat, Jung, Janelle, Kimball, Jennifer, Tyagi, Wricha, Thomson, Michael J, McNally, Kenneth, Leung, Hei, Kim, Hyunjung, Ahn, Sang-Nag, Reynolds, Andy, Scheffler, Brian, Eizenga, Georgia, McClung, Anna, Bustamante, Carlos, McCouch, Susan R

“…We present an overview of a research platform that provides essential germplasm, genotypic and phenotypic data and analytical tools for dissecting…”
Get full text

Fine mapping and candidate gene analysis of the quantitative trait locus gw8.1 associated with grain length in rice by Kang, Yun-Joo, Shim, Kyu-Chan, Lee, Hyun-Sook, Jeon, Yun-A, Kim, Sun-Ha, Kang, Ju-Won, Yun, Yeo-Tae, Park, In-Kyu, Ahn, Sang-Nag

“…A quantitative trait locus (QTL) gw8.1 was detected in the population derived from a cross between the elite japonica cultivar, ‘Hwaseong’ and Oryza rufipogon…”
Get full text

QTL mapping reveals a tight linkage between QTLs for grain weight and panicle spikelet number in rice by Luo, Xiao, Ji, Shi-Dong, Yuan, Ping-Rong, Lee, Hyun-Sook, Kim, Dong-Min, Balkunde, Sangshetty, Kang, Ju-Won, Ahn, Sang-Nag

“…BACKGROUND: A number of QTL studies reported that one genomic region was associated with several traits, indicating linkage and/or pleiotropic effects. The…”
Get full text