Index Catalog // ScholarsArchive@OSU

A tapetal ablation transgene induces stable male sterility and slows field growth in Populus

Creator:: Elorriaga, Estefania, Meilan, Richard, Ma, Cathleen, Skinner, Jeffrey S., Etherington, Elizabeth, Brunner, Amy, and Strauss, Steven H.
Abstract:: The field performance of genetic containment technologies–considered important for certain uses of transgenic trees in forestry–is poorly known. We tested the efficiency of a barnase gene driven by the TA29 tapetum-dominant promoter for influencing growth rate and inducing male sterility in a field trial of transgenic hybrid poplar (Populus tremula × Populus...
Resource Type:: Article

Stability of reporter gene expression and RNAi in transgenic poplars over multiple years in the field under vegetative propagation

Creator:: Li, Jingyi
Abstract:: Stable expression of transgenes is required for commercial uses of genetically engineered trees. To better understand the stability of transgene expression under field conditions, we studied transgene expression and RNA interference (RNAi)-induced transgene suppression in 2,480 transgenic poplars (460 transgene insertion events) over three years. Stability of expression was assessed...
Resource Type:: Dissertation
Full Text:: : EFFICIENCY AND STABILITY OF TRANSGENE SUPPRESSION VIA RNAI IN FIELD GROWN POPLARS

Sequence Analysis and Vegetative Growth in Transgenic Eucalyptus with CRISPR-Cas9-induced Mutations in the Eucalyptus Homologs of the Floral Genes EMBRYO DEVELOPMENT ARREST 33 (EDA33) and TAPETAL DEVELOPMENT AND FUNCTION1 (TDF1)

Creator:: Nahata, Surbhi S.
Abstract:: An impediment to use of exotic and bioengineered trees in many places is their propensity for spread by pollen and/or seeds. Our laboratory has been using gene editing to induce mutations in floral genes as means to impart stable and reliable genetic containment when this is desirable from social (markets,...
Resource Type:: Masters Thesis
Full Text:: induce mutations in floral genes as means to impart stable and reliable genetic containment when this

Functional Characterization and Classification of Genes Essential to Flower Induction, Flower Development, and Seed Development in Populus and Eucalyptus

Creator:: Elorriaga, Estefania
Abstract:: This dissertation consists of four studies of Populus and Eucalyptus biotechnology and genomic science: 1) induction of floral sterility by tapetal expression of the ribonuclease Barnase in Populus; 2) CRISPR Cas9-mediated gene editing targeting LEAFY (LFY) and AGAMOUS (AG) homologs in Populus; 3) induction of floral sterility by CRISPR Cas9...
Resource Type:: Dissertation
Full Text:: ................................................................................. 17 2 A tapetal ablation transgene induces stable male-sterility and slows field growth in Populus

Identification and Functional Characterization of Genes that Regulate Biomass Production, Floral Development, and Leaf Senescence in Populus Species using Genetic Engineering and Bioinformatics Tools

Creator:: Lu, Haiwei
Abstract:: This dissertation is comprised of four studies on different elements of Populus biotechnology and genomic science: 1) growth improvement by recombinant DNA (rDNA) modification of gibberellin (GA) metabolism; 2) gene editing using zinc-finger nucleases (ZFNs); 3) induction of floral sterility by RNA interference (RNAi) of AGAMOUS (AG) gene homologs; and...
Resource Type:: Dissertation
Full Text:: , Etherington E, Brunner A, Strauss SH. (2014) A tapetal ablation transgene induces stable male sterility and

StraussStevenForestryTapetalAblationTransgene.pdf

Creator:: Elorriaga, Estefania, Meilan, Richard, Ma, Cathleen, Skinner, Jeffrey S., Etherington, Elizabeth, Brunner, Amy, and Strauss, Steven H.
Abstract:: The field performance of genetic containment technologies–considered important for certain uses of transgenic trees in forestry–are poorly known. We tested the efficiency of a barnase gene driven by the TA29 tapetum-dominant promoter for influencing growth rate and inducing male-sterility in a field trial of transgenic hybrid poplar (Populus tremula x...
Full Text:: stable male sterility and slows field growth in Populus A tapetal ablation transgene induces stable

Investigation of the Patterns and Transcriptional Regulators from Gene Expression Profiles of Adult Murine Soleus and Tibialis Anterior Skeletal Muscles

Creator:: Alto, Sarah I.
Abstract:: Skeletal muscles provide several functions, including, yet not limited to, voluntary body movement and locomotion, posture and body position, and soft tissue support. Skeletal muscles also play a role in metabolism, requiring energy to facilitate contraction. Each skeletal muscle serves a different purpose despite seeming to perform the same task....
Resource Type:: Dissertation
Full Text:: locomotion, posture and body position, and soft tissue support. Skeletal muscles also play a role in

Characterization of Neurospora crassa and Fusarium graminearum mutants defective in repeat-induced point mutation

Creator:: Pomraning, Kyle R.
Abstract:: Mutation of repetitive DNA by repeat-induced point mutation (RIP) is a process that occurs in many filamentous fungi of the Ascomycota during the sexual cycle. Concurrently, direct DNA repeats are often deleted by homologous recombination at high frequency during the sexual cycle. Thus, the processes of RIP and deletion compete...
Resource Type:: Dissertation
Full Text:: ........................................................................................................ 32 Figure 2.1. Expected differences in RIP in (A) heterothallic and (B) homothallic fungi

Aspects of flowering in hazelnut : self-incompatibility and light requirement

Creator:: Hampson, C. R.
Resource Type:: Dissertation
Full Text:: . Abnormalities in the tapetum have been associated with genic and cytoplasmic male sterility (Sawhney et al

Forestry publications October 2005 / Forest Research Laboratory

Creator:: Oregon State University. Forest Research Laboratory
Abstract:: For the most recent issue please visit http://wwwdata.forestry.oregonstate.edu/forestry/pubs/frl/byyear.asp
Resource Type:: Other
Full Text:: HEAD SPEED AND SPECIMEN SPAN ON MODULUS OF RUPTURE VALUES OBTAINED IN STATIC BENDING TESTS OF A

ScholarsArchive@OSU

A tapetal ablation transgene induces stable male sterility and slows field growth in Populus

Stability of reporter gene expression and RNAi in transgenic poplars over multiple years in the field under vegetative propagation

Sequence Analysis and Vegetative Growth in Transgenic Eucalyptus with CRISPR-Cas9-induced Mutations in the Eucalyptus Homologs of the Floral Genes EMBRYO DEVELOPMENT ARREST 33 (EDA33) and TAPETAL DEVELOPMENT AND FUNCTION1 (TDF1)

Functional Characterization and Classification of Genes Essential to Flower Induction, Flower Development, and Seed Development in Populus and Eucalyptus

Identification and Functional Characterization of Genes that Regulate Biomass Production, Floral Development, and Leaf Senescence in Populus Species using Genetic Engineering and Bioinformatics Tools

StraussStevenForestryTapetalAblationTransgene.pdf

Investigation of the Patterns and Transcriptional Regulators from Gene Expression Profiles of Adult Murine Soleus and Tibialis Anterior Skeletal Muscles

Characterization of Neurospora crassa and Fusarium graminearum mutants defective in repeat-induced point mutation

Aspects of flowering in hazelnut : self-incompatibility and light requirement

Forestry publications October 2005 / Forest Research Laboratory

Limit your search

Academic Affiliation

Advisor

Commencement Year

Committee Member

Creator

Date

Decade

Degree Field

Degree Level

Degree Name

File Format

Language

License

Non-Academic Affiliation

Peer Reviewed

Resource Type

Rights Statement

Subject

Search Constraints

Search Results

Limit your search