Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 14 of 14 for “"molecular mapping"”.
-
Molecular mapping of the rabbit atrioventricular node
… cell level. However, little is known about the molecular basis of these ionic currents. There were two aims of this research: 1) to generate an accurate three-dimensional reconstruction of the rabbit AVN conduction axis and 2) to use real time PCR and in situ hybridisation to measure levels of …
-
Highly multiplexed molecular mapping of biological samples via integrated experimental and computational technologies
Identification and labeling of diverse molecular identities in biological samples has traditionally come at a price of decreased spatial information. Electron microscopy, with its nanometer spatial resolution and excellent ultrastructure preservation, yet essentially no molecular identification, is …
-
Molecular Mapping of Disease-Related Expressed Sequence Tags and Resistance Gene Analogues in Soybean
… Also, 48 of the SSLPs, five of the RGAs, and 150 molecular markers were used to construct a soybean linkage map using 114 recombinant inbred lines (RILs). Several markers mapped to chromosomal regions known to contain disease resistance genes. This study has created a framework map, which will be …
-
Molecular Mapping Of A Soybean Mosaic Virus (SMV) Resistance Gene In Soybean (Glycine Max)
… strains of SMV. Rsv1 has been mapped to soybean molecular linkage group (MLG) F by using molecular markers. The purpose of this study is to investigate the location of Rsv3 gene on soybean map using molecular markers. The Rsv3 gene of soybean confers resistance to the most vurulent strains …
-
Molecular mapping of quantitative trait loci (QTL) for Fusarium head blight (FHB) resistance and agronomic traits in US hard winter wheat
Fusarium head blight (FHB) is one of the devastating fungal diseases in wheat and results in dramatic losses in grain yield and quality. Use of genetic resistance is an effective approach to FHB control, but highly FHB resistant germplasms usually have many undesirable agronomic traits. To dissect …
-
Creating a Map for Surgeons: Direct Blotting Assisted Stamping of Tissue for MALDI Imaging Mass Spectrometry
… prognostic tissue material and provide accurate molecular mapping of tissue samples. Solvent micro-extraction arrays are fabricated using oleophobic coatings with SETs, also known as micro-patches, arrayed by plasma etching allowing for droplets of analytes to be confined in spatially resolved …
-
Genetic and molecular analysis of <em>drop out</em>, the single homolog of the vertebrate MAST kinases in <em>Drosophila melanogaster</em>
… epithelium made out of about 6000 cells. The molecular machinery driving cellularisation is complex and not well understood. In this work a novel gene regulating this process is identified and characterised. The mutation drop out causes defects in intracellular transport, cell polarity and …
-
In situ genome sequencing: genomic measurement at the convergence of structure and molecular identity
… provides rich information on the identities of molecular species. Both microscopy and sequencing have developed the resolution needed for molecular characterization of cells: respectively, they can resolve the relative organization and identities of single biomolecules at the scale of an entire …
-
Economic Impact Analysis of Marker-Assisted Breeding in Rice
… (MAB), enabled by advances in genomics and molecular mapping in recent years, is said to be a more precise, time-saving, and cost-effective way to develop rice varieties that can withstand these abiotic stresses than conventional breeding. The study employs the economic surplus approach to …
-
Towards Cloning the Leaf Rust Resistance Gene Rph5
… leaf rust in the United States. Therefore, the molecular mapping of Rph5 is of great interest. Genetic studies were performed by analysis of 93 and 91 F2 plants derived from the crosses 'Bowman' (rph5) x 'Magnif 102' (Rph5) and 'Moore' (rph5) x Virginia 92-42-46 (Rph5), respectively. Linkage …
-
Developing Tools to Physically Magnify Biological Substrates for Clinical Applications
… that preserves nanoinformation, and thus enables molecular mapping on conventional microscopes, is spreading rapidly through biology, with many hundreds of experimental papers and preprints to date. Some early studies have also shown ExM to physically magnify small changes found early in a …
-
A CORRELATIVE CRYO-ELECTRON TOMOGRAPHY APPROACH TO STUDY BRD4-NUT CHROMATIN CONDENSATES ACROSS SCALES
Biomolecular condensates (BMCs) are key organizers of cellular functions, and dysregulation of these compartments has been linked to neurodegenerative disorders and cancer. One example is NUT carcinoma, in which the fusion oncoprotein BRD4-NUT leads to aberrant chromosomal megadomains with …
-
Identification and mapping of a resistance gene to barley leaf rust(<I>Puccinia hordei</I> G. Otth)
… gene(s) to one or more barley chromosomes using molecular markers. The Virginia barley line 92-42-46 was selected for this research project because it possesses resistance to <I>P. hordei</I> race 30, which has overcome resistance conferred by R<I>ph</I>7. Crosses were made between VA 92-42-46 …
-
Identificazione di un QTL principale per resistenza a ruggine bruna sul cromosoma 7B di frumento duro
… (Triticum durum) worldwide. However, genetic and molecular mapping studies aimed at characterizing leaf rust resistance genes in durum wheat have been only recently undertaken. The Italian durum wheat cv. Creso shows a high level of resistance to P. triticina that has been considered durable and …