Search Results - "Kuzoff, Robert K."

Reduced leaf complexity in tomato wiry mutants suggests a role for PHAN and KNOX genes in generating compound leaves by Kim, Minsung, Pham, Thinh, Hamidi, Ashley, McCormick, Sheila, Kuzoff, Robert K, Sinha, Neelima

“…Recent work on species with simple leaves suggests that the juxtaposition of abaxial (lower) and adaxial (upper) cell fates (dorsiventrality) in leaf primordia…”
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Arabidopsis SHORT INTEGUMENTS 2 Is a Mitochondrial DAR GTPase by Hill, Theresa A, Broadhvest, Jean, Kuzoff, Robert K, Gasser, Charles S

“…The Arabidopsis short integuments 2-1 (sin2-1) mutant produces ovules with short integuments due to early cessation of cell division in these structures. SIN2…”
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Conservation of the role of INNER NO OUTER in development of unitegmic ovules of the Solanaceae despite a divergence in protein function by Skinner, Debra J, Brown, Ryan H, Kuzoff, Robert K, Gasser, Charles S

“…The INNER NO OUTER (INO) gene is expressed in the outermost cell layer of the outer integument of bitegmic ovules and is essential for this organ's growth. The…”
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Reevaluating the evolution of epigyny: Data from phylogenetics and floral ontogeny by Soltis, D.E, Fishbein, M, Kuzoff, R.K

“…A long‐standing perspective of many botanists has been that there is a unidirectional trend in the evolution of ovary position from superior to inferior and…”
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Mechanisms of Derived Unitegmy among Impatiens Species by McAbee, Jessica Messmer, Kuzoff, Robert K, Gasser, Charles S

“…Morphological transitions associated with ovule diversification provide unique opportunities for studies of developmental evolution. Here, we investigate the…”
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Discordance between nuclear and chloroplast phylogenies in the Heuchera group (Saxifragaceae) by Soltis, D.E. (Washington State University, Pullman, WA.), Kuzoff, R.K

“…Various factors, including taxon density, sampling error, convergence, and heterogeneity of evolutionary rates, can potentially lead to incongruence between…”
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Genetic consequences of pre-Columbian cultivation for Agave murpheyi and A. delamateri (Agavaceae) by Parker, Kathleen C., Hamrick, J. L., Hodgson, Wendy C., Trapnell, Dorset W., Parker, Albert J., Kuzoff, Robert K.

“…Pre-Columbian farmers cultivated several species of agave in central Arizona from ca. A.D. 600-1350. Because of the longevity and primarily asexual…”
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Elucidating Deep-Level Phylogenetic Relationships in Saxifragaceae Using Sequences for Six Chloroplastic and Nuclear DNA Regions by Soltis, Douglas E., Kuzoff, Robert K., Mort, Mark E., Zanis, Michael, Fishbein, Mark, Hufford, Larry, Koontz, Jason, Arroyo, Mary K.

“…To elucidate relationships at deep levels within Saxifragaceae we analyzed phylogenetically a data set of sequences for six DNA regions, four representing the…”
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MatK and rbcL gene sequence data indicate that Saxifraga (Saxifragaceae) is polyphyletic by Soltis, D.E. (Washington State University, Pullman, WA.), Kuzoff, R.K, Conti, E, Gornall, R, Ferguson, K

“…The large genus Saxifraga, which consists of approximately 400 morphologically and cytologically diverse species, has long been considered taxonomically…”
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Phylogenetic Analysis: How Old are the Parts of Your Body? by Kuzoff, Robert K., Kemmeter, Seth B., McKinnon, Jeffrey S., Thompson, Courtney P.

“…According to the National Academy of Sciences, biology students in the USA are not being adequately prepared for successful futures. Of paramount concern is a…”
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Structural homology and developmental transformations associated with ovary diversification in Lithophragma (Saxifragaceae) by Kuzoff, Robert K., Hufford, Larry, Soltis, Douglas E.

“…Lithophragma, comprising only ten species, encompasses a remarkable diversity of ovary positions, reported to range from inferior to superior. The structural…”
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Discordance between Nuclear and Chloroplast Phylogenies in the Heuchera Group (Saxifragaceae) by Soltis, Douglas E., Kuzoff, Robert K.

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The phylogenetic potential of entire 26S rDNA sequences in plants by Kuzoff, R K, Sweere, J A, Soltis, D E, Soltis, P S, Zimmer, E A

“…18S ribosomal RNA genes are the most widely used nuclear sequences for phylogeny reconstruction at higher taxonomic levels in plants. However, due to a…”
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Angiosperm Phylogeny Inferred from 18S Ribosomal DNA Sequences by Soltis, Douglas E., Soltis, Pamela S., Nickrent, Daniel L., Johnson, Leigh A., Hahn, William J., Hoot, Sara B., Sweere, Jennifer A., Kuzoff, Robert K., Kron, Kathleen A., Chase, Mark W., Swensen, Susan M., Zimmer, Elizabeth A., Chaw, Shu-Miaw, Gillespie, Lynn J., Kress, W. John, Sytsma, Kenneth J.

“…Parsimony analyses were conducted for 223 species representing all major groups of angiosperms using entire 18S ribosomal DNA (rDNA) sequences. Although no…”
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Recent progress in reconstructing angiosperm phylogeny by KUZOFF, R. K, GASSER, C. S

“…In the past year, the study of angiosperm phylogeny has moved from tentative inferences based on relatively small data matrices into an era of sophisticated,…”
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Phylogenetic Relationships Within Lithophragma (Saxifragaceae): Hybridization, Allopolyploidy, and Ovary Diversification by Kuzoff, Robert K., Soltis, Douglas E., Hufford, Larry, Soltis, Pamela S.

“…We explore phylogenetic relationships in Lithophragma through parsimony and maximum likelihood estimation analyses of internal transcribed spacer sequences of…”
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ITS sequence variation within and among populations of Lomatium grayi and L. laevigatum (Umbelliferae) by Soltis, P S, Kuzoff, R K

“…Nuclear ribosomal RNA genes provide markers for retrieving phylogeny at a variety of taxonomic levels. The internal transcribed spacers (ITS), separating the…”
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matK and rbcL gene sequence data indicate that Saxifraga (Saxifragaceae) is polyphyletic by Soltis, Douglas E., Kuzoff, Robert K., Conti, Elena, Gornall, Richard, Ferguson, Keith

“…The large genus Saxifraga, which consists of ≈400 morphologically and cytologically diverse species, has long been considered taxonomically complex…”
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mat K and rbc L gene sequence data indicate that Saxifraga (Saxifragaceae) is polyphyletic by Soltis, Douglas E., Kuzoff, Robert K., Conti, Elena, Gornall, Richard, Ferguson, Keith

“…The large genus Saxifraga , which consists of ≈400 morphologically and cytologically diverse species, has long been considered taxonomically complex…”
Get full text