Search Results - "Bradshaw JR, H. D."

Molecular genetics of growth and development in populus. IV. Mapping QTLs with large effects on growth, form, and phenology traits in a forest tree by Bradshaw, H.D. Jr. (University of Washington, Seattle, WA.), Stettler, R.F

“…We have mapped quantitative trait loci (QTLs) for commercially important traits (stem growth and form) and an adaptive trait (spring leaf flush) in a Populus…”
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Pollinator Preference and the Evolution of Floral Traits in Monkeyflowers (Mimulus) by Schemske, Douglas W., Bradshaw, H. D.

“…A paradigm of evolutionary biology is that adaptation and reproductive isolation are caused by a nearly infinite number of mutations of individually small…”
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Allele substitution at a flower colour locus produces a pollinator shift in monkeyflowers by Bradshaw, H. D, Schemske, Douglas W

“…The role of major mutations in adaptive evolution has been debated for more than a century. The classical view is that adaptive mutations are nearly infinite…”
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Using Experimental Evolution to Investigate Geographic Range Limits in Monkeyflowers by Angert, Amy L, Bradshaw, H. D, Schemske, Douglas W

“…Every species occupies a restricted geographic distribution, but it is unclear why natural selection at the range margin fails to increase tolerance to…”
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The genetic control of flower–pollinator specificity by Yuan, Yao-Wu, Byers, Kelsey JRP, Bradshaw, HD

“…•Standards of evidence linking genes to floral traits to pollinator responses.•MYB genes underlie flower color and scent change in Petunia pollinator…”
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Quantitative trait loci and candidate gene mapping of bud set and bud flush in Populus by Frewen, B.E, Chen, T.H.H, Howe, G.T, Davis, J, Rohde, A, Boerjan, W, Bradshaw, H.D. Jr

“…The genetic control of bud phenology in hybrid poplar was studied by mapping quantitative trait loci (QTL) affecting the timing of autumn bud set and spring…”
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Molecular genetics of rust resistance in poplars (Melampsora larici-populina Kleb/Populus sp.) by bulked segregant analysis in a 2 X 2 factorial mating design by Villar, M. (Institut National de la Recherche Agronomique, Ardon, France.), Lefevre, F, Bradshaw, H.D. Jr, Teissier du Cros, E

“…With random amplified polymorphic DNA (RAPD) markers, we have tagged a genomic region in Populus sp. involved in qualitative resistance to Melampsora…”
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Quantitative trait loci affecting differences in floral morphology between two species of monkeyflower (mimulus) by Bradshaw, H.D. Jr, Otto, K.G, Frewen, B.E, McKay, J.K, Schemske, D.W

“…Conspicuous differences in floral morphology are partly responsible for reproductive isolation between two sympatric species of monkeyflower because of their…”
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Molecular Cloning and Cell Cycle-Specific Regulation of a Functional Human Thymidine Kinase Gene by Bradshaw, Harvey D.

“…A functional thymidine kinase (TK; ATP:thymidine TK+EC 2.7.1.21) gene has been molecularly cloned from human DNA. The gene was rescued from a genomic library…”
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Human thymidine kinase gene: molecular cloning and nucleotide sequence of a cDNA expressible in mammalian cells by Bradshaw, Jr, H D, Deininger, P L

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Systemic accumulation of specific mRNAs in response to wounding in poplar trees by Parsons, T.J. (University of Washington, Seattle, WA), Bradshaw, H.D. Jr, Gordon, M.P

“…cDNAs for several transcripts that accumulate systemically in response to mechanical wounding in a hybrid poplar have been cloned. The corresponding mRNAs…”
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Sequence, structure and promoter characterization of the human thymidine kinase gene by Flemington, E, Bradshaw, Jr, H D, Traina-Dorge, V, Slagel, V, Deininger, P L

“…The 12.9-kb human thymidine kinase gene (tk) has been sequenced in its entirety along with flanking regions. Consistent with the previously sequenced chicken…”
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Characterization of an endogenous retrovirus-repetitive DNA chimera in the mouse genome by FANNING, T. G, MORRIS, D. W, CARDIFF, R. D, BRADSHAW, H. D. JR

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Two MYB Proteins in a Self-Organizing Activator-Inhibitor System Produce Spotted Pigmentation Patterns by Ding, Baoqing, Patterson, Erin L., Holalu, Srinidhi V., Li, Jingjian, Johnson, Grace A., Stanley, Lauren E., Greenlee, Anna B., Peng, Foen, Bradshaw, H.D., Blinov, Michael L., Blackman, Benjamin K., Yuan, Yao-Wu

“…Many organisms exhibit visually striking spotted or striped pigmentation patterns. Developmental models predict that such spatial patterns can form when a…”
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Three floral volatiles contribute to differential pollinator attraction in monkeyflowers (Mimulus) by Byers, Kelsey J R P, Bradshaw, Jr, H D, Riffell, Jeffrey A

“…Flowering plants employ a wide variety of signals, including scent, to attract the attention of pollinators. In this study we investigated the role of floral…”
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Molecular genetics of growth and development in Populus. III. A genetic linkage map of a hybrid poplar composed of RFLP, STS, and RAPD markers by Bradshaw, H.D. Jr, Villar, M, Watson, B.D, Otto, K.G, Stewart, S, Stettler, R.F

“…We have evaluated three DNA-based marker types for linkage map construction in Populus: RFLPs detected by Southern blot hybridization, STSs detected by a…”
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Nucleotide sequence of the traI (helicase I) gene from the sex factor F by BRADSHAW, H. D, TRAXLER, B. A, MINKLEY, E. G, NESTER, E. W, GORDON, M. P

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Molecular genetics of growth and development in Populus. II. Segregation distortion due to genetic load by Bradshaw, H.D. Jr, Stettler, R.F

“…Distortion of expected Mendelian segregation ratios, commonly observed in many plant taxa, has been detected in an experimental three-generation inbred…”
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Isolation of a pathogenic clone of mouse mammary tumor virus by MORRIS, D. W, BRADSHAW, H. D. JR, BILLY, H. T, MUNN, R. J, CARDIFF, R. D

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COMPONENTS OF REPRODUCTIVE ISOLATION BETWEEN THE MONKEYFLOWERS MIMULUS LEWISII AND M. CARDINALIS (PHRYMACEAE) by Ramsey, Justin, Bradshaw, H. D, Schemske, Douglas W

“…Evolutionists have long recognized the role of reproductive isolation in speciation, but the relative contributions of different reproductive barriers are…”
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