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Non-Mendelian Genetics
Non-Mendelian Genetics

... Codominance – Both alleles are equally dominant and so both are equally expressed. To represent the equal dominance each allele is assigned a different capital letter. Problem: Black feathers and white feathers are codominant in chickens. Cross a chicken with black and white feathers and a chicken w ...
幻灯片 1
幻灯片 1

... development, vascular remodeling promoters are critical for uterus function and fertility. VEGF as a major factor promotes endothelial cell growth and blood vessel development. • In addition, VEGF has been found playing major roles in non-endothelial cells. ...
Chapter 15 PowerPoint--6 slides per pg
Chapter 15 PowerPoint--6 slides per pg

... Biology 1406 ...
Genetic Regulation of Meristem Maintenance and Organ
Genetic Regulation of Meristem Maintenance and Organ

... Genetic Regulation of Meristem Maintenance and Organ Specification in Rice Flower Development Molecular genetic studies in Arabidopsis thaliana over the last 15 years have produced a wealth of information that has considerably advanced our understanding of plant development at the molecular level. A ...
GENE NUMBER, KIND, AND SIZE IN DROSOPHILA The
GENE NUMBER, KIND, AND SIZE IN DROSOPHILA The

... The result therefore corresponds with the view that the chromosomes lie end to end in the Drosophila sperm. These measurements on fixed tissue, while somewhat less than they would be if taken from living tissue are of the same order of magnitude. The sex ratios in the second group of data were deter ...
Draft-press-release-for-SA-press
Draft-press-release-for-SA-press

... four-legged amphibious creatures to climb out of the water and up on to land, but until now, researchers could not determine which of the two is the more likely candidate. In addition to sequencing the full genome – nearly 3 billion “letters” of DNA – from the coelacanth, the researchers also looked ...
Mapping avirulence genes in the rice blast fungus Magnaporthe grisea
Mapping avirulence genes in the rice blast fungus Magnaporthe grisea

... Abstract. The fungal pathogen Magnaporthe grisea is involved in specific interactions with rice cultivars. Fungal strains with avirulence genes are non-pathogenic to rice cultivars with the corresponding race-specific resistance genes. Unravelling the molecular basis of such interactions requires th ...
File
File

... Concept 21.5: Duplication, rearrangement, and mutation of DNA contribute to genome evolution  The basis of change at the genomic level is mutation, which underlies much of genome evolution  The earliest forms of life likely had only those genes necessary for survival and reproduction  The size o ...
Document
Document

... Concept 21.5: Duplication, rearrangement, and mutation of DNA contribute to genome evolution  The basis of change at the genomic level is mutation, which underlies much of genome evolution  The earliest forms of life likely had only those genes necessary for survival and reproduction  The size o ...
pdf
pdf

... either side is 138 kb and ranges from 312 bp to 1.2 Mbp. It is a natural question whether the genes near or overlapping ultra-conserved elements tend to code for similar proteins. We divided the set of 96 genes with ultra-conserved overlap into 3 groups based on where in the gene the overlap occurre ...
Crossing Over
Crossing Over

... When Does it Happen? During Prophase I of Meiosis Remember the differences between Mitosis and Meiosis? ...
Complete mitochondrial genome of a natural triploid
Complete mitochondrial genome of a natural triploid

... genes (tRNAs), and 13 protein-coding genes, as well as non-coding regions (Anderson et al., 1981; Meng et al., 2012; Liu et al., 2013). The gene order is highly conserved in vertebrates with a few exceptions, such as amphibian species (Zhang et al., 2005) and certain fish (Miya and Nishida, 1999). C ...
ppt - Chair of Computational Biology
ppt - Chair of Computational Biology

Revisiting the role of yeast Sfp1 in ribosome biogenesis and cell
Revisiting the role of yeast Sfp1 in ribosome biogenesis and cell

... Cultures were fed with a defined mineral medium that limited growth by glucose or ethanol. The medium composition was based on that used by Verduyn et al. (1992). The concentration of substrate carbon in the reservoir medium was 250 mmol C l21 for ethanol-limited cultures and 830 mmol C l21 for gluc ...
Detailed Supporting Information
Detailed Supporting Information

... were done at 30C in a thermostatically controlled UV/Vis spectrophotometer (Cary 500) with 1-cm light path. All components the reaction mixture and respective substrates were pipetted out in a quartz cuvette (Fisher Scientific) and blanks were adjusted. Reactions were initiated by adding supernatan ...
The HSP90 family of genes in the human genome
The HSP90 family of genes in the human genome

1 Combining Gene Expression with Marker Genotypes in Poultry
1 Combining Gene Expression with Marker Genotypes in Poultry

... microarray data in an attempt to move from a functional QTL to the underlying gene(s) (Wayne & McIntyre 2002). Below, we outline a case study where detection of functional QTL was followed up by a gene expression analysis. In this example, microarray experiments were carried out on the founder lines ...
The evolution of genomic imprinting and X
The evolution of genomic imprinting and X

... evolution at this locus (Suzuki et al., 2007). It is thought that genome protection mechanisms that silence inserted elements such as the PEG10 retrotransposon could be modified to give rise to parent specific expression. Indeed, many transgenes inserted into mice develop expression that is biased t ...
scylla and charybde, homologues of the human apoptotic gene
scylla and charybde, homologues of the human apoptotic gene

... posterior axis, it is not yet clear how pattern is translated into cell death as the cell death genes themselves are not transcriptionally regulated targets of Dpp/Zen-mediated signaling. Analyses of the transcriptionally regulated targets of Dpp-mediated signaling are therefore crucial to our under ...
Identify differential APA usage from RNA-seq
Identify differential APA usage from RNA-seq

... one wants to analyze - these could be given using a gtf file or a GRanges object. The gtf file should have an attribute (metadata column for the GRanges object) called “gene id” that ends with “ PRE” or “ POST” to address respectively the short and the long isoforms. An element in the annotation is ...
Fine mapping of Restorer-of-fertility in pepper (Capsicum
Fine mapping of Restorer-of-fertility in pepper (Capsicum

... analysis revealed four candidate genes. Among these, CaPPR6 encodes a pentatricopeptide repeat (PPR) protein with PPR motifs that are repeated 14 times. Characterization of the CaPPR6 protein sequence, based on alignment with other homologs, showed that CaPPR6 is a typical Rf-like (RFL) gene reporte ...
Genomic gains and losses influence expression levels of genes
Genomic gains and losses influence expression levels of genes

... as compared to all other subtypes, were equally distributed over the genome in AML subgroups with trisomies. In contrast, 30 and 86% of the most differentially expressed genes characteristic for AML with 5q deletion and monosomy 7 are located on chromosomes 5 or 7. In conclusion, gain of whole chrom ...
Plastid genes transcribed by the nucleus
Plastid genes transcribed by the nucleus

How to obtain and recognize partial-diploid strains that are duplicated... chromosome segments.
How to obtain and recognize partial-diploid strains that are duplicated... chromosome segments.

... listing of rearrangement strains that generate duplications, see Part V E in the FGSC Catalog. Because segmental duplications are unstable, duplication strains are usually not carried in stock, but are obtained anew by crossing the duplication-generating rearrangement with a normalsequence strain. ( ...
Characterization of PIR1, a GATA family transcription factor involved
Characterization of PIR1, a GATA family transcription factor involved

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Ridge (biology)

Ridges (regions of increased gene expression) are domains of the genome with a high gene expression; the opposite of ridges are antiridges. The term was first used by Caron et al. in 2001. Characteristics of ridges are:Gene denseContain many C and G nucleobasesGenes have short intronshigh SINE repeat densitylow LINE repeat density↑ 1.0 1.1
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