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Ch. 7: Presentation Slides
Ch. 7: Presentation Slides

... multiple copies on the X-chromosome due to mispairing and unequal crossing-over • Unequal crossing-over between these genes during meiotic recombination can also result in gene deletion and colorblindness • Results in chimeric (composite) gene ...
Leukaemia Section 3q27 rearrangements in non Hodgkin lymphoma,
Leukaemia Section 3q27 rearrangements in non Hodgkin lymphoma,

... in the REAL classification; very rare cases were also reported with mantle cell lymphoma and chronic lymphocytic leukemia. 3q27 breaks are usually, but not invariably, associated with rearrangements of the BCL6 gene located at the 3q27 chromosome band; likewise rearrangements of this gene may occur ...
Genetics of allergic disease
Genetics of allergic disease

... approaches such as the sibling pair analysis and affected relative pair analysis. These methods test whether the inheritance of a chromosomal region is not consistent with random segregation. If this is the case, affected relatives inherit identical copies of alleles in this region more often than w ...
Document
Document

... First division of meiosis • Prophase 1: Each chromosome duplicates and remains closely associated. These are called sister chromatids. Crossing-over can occur during the latter part of this stage. • Metaphase 1: Homologous chromosomes align at the equatorial plate. • Anaphase 1: Homologous pairs sep ...
CHAPTER 4  ISOLATION, CHARACTERIZATION AND EXPRESSION OF GA20ox
CHAPTER 4 ISOLATION, CHARACTERIZATION AND EXPRESSION OF GA20ox

... the expression ratio: the Ct value difference between each triplicate was kept below 1.5 and outliers with SD > 2 were removed from the analysis and the mean Ct and standard deviation (SD) for each sample were determined. In the first step of analysis (∆Ct), all samples values were normalized with r ...
Dual-Tagging Gene Trap of Novel Genes in Drosophila
Dual-Tagging Gene Trap of Novel Genes in Drosophila

... Genetics 157: 727–742 (February 2001) ...
WHITE PANICLE1, a Val-tRNA Synthetase
WHITE PANICLE1, a Val-tRNA Synthetase

... immune responses, cytokine activity, and tRNA proofreading (Szyma nski et al., 2000; Guo et al., 2010). All cells must contain a complete set of 20 AARSs. Eukaryotic cells possess more than the basal set of 20 AARS genes, because organelles such as plastids and mitochondria possess their own transl ...
Molecular mapping of the rust resistance gene R4 to a large NBS
Molecular mapping of the rust resistance gene R4 to a large NBS

... Rust resistance gene R4 in the germplasm line HA-R3 was derived from the Argentinean open-pollinated variety ‘Charata INTA’ (Gulya 1985). The origin of its rust resistance gene can be traced to wild annual Helianthus species. Charata INTA was selected from the cross between Russian lines and wild su ...
- Wiley Online Library
- Wiley Online Library

Synonymous Codon Usage, Accuracy of Translation, and Gene
Synonymous Codon Usage, Accuracy of Translation, and Gene

... amino acids that are evolutionary conserved than at “nonconstrained” codons encoding for nonconserved amino acids. Until now, this prediction was tested and validated only in Drosophila by Akashi (1994) with a method based on comparative statistical tests. Here we show that a new index defined as th ...
Comparative genomics provides evidence for the 3
Comparative genomics provides evidence for the 3

... The microbial mats that develop in the effluent channels of alkaline siliceous hot springs of Yellowstone National Park are model systems for the study of microbial community ecology, and they are valuable modern analogues to ancient stromatolite formations (Ward et al., 1998; 2006; van der Meer et ...
Polymorphic miRNA-mediated gene regulation: contribution to
Polymorphic miRNA-mediated gene regulation: contribution to

annotation and analysis of newly discovered mycobacteriophage
annotation and analysis of newly discovered mycobacteriophage

... host. We are analyzing two novel mycobacteriophage, Firecracker and Dori, which were isolated on the UCSC campus using Mycobacterium Smegmatis as the viral host. After multiple rounds of plaque purification, we performed electron microscopy and observed that Dori has a typical siphoviral morphology ...
Accelerated Evolution of Sex Chromosomes in
Accelerated Evolution of Sex Chromosomes in

... ratio, depending on whether selection acts on standing variation or new mutations (Charlesworth et al. 1987; Orr and ...
Iron-sulfur Clusters in RNA Polymerase: A New Role for an Ancient
Iron-sulfur Clusters in RNA Polymerase: A New Role for an Ancient

... [4Fe-4S] clusters. The ferredoxin-like domain is absent from RNAP from all sequenced bacteria. The function(s) of the [4Fe-4S] clusters is unknown. We hypothesize that acquisition of the ferredoxin-like domain by RNAP in early anaerobic archaea provided a mechanism to correlate information processin ...
1. The evolutionary process that favors individuals of a species that
1. The evolutionary process that favors individuals of a species that

Cloning and functional characterization of temperature responsive
Cloning and functional characterization of temperature responsive

... renewable bio‐products for pharmaceutical and industrial purposes. However, castor oil production does not meet the increase of its world consumption due to the use of cultivars with low genetic potential to adapt to some environmental conditions like harsh temperatures. Castor bean utilises stora ...
Polling in Cattle - South Devon Herd Book Society
Polling in Cattle - South Devon Herd Book Society

... must contain one copy of each form of the gene (hP). Such programmes obviously take time and the development of DNA testing techniques allow for a speeding up of the process through testing at the DNA level for the presence of the two genes. If you wish to register a bull as polled which would allow ...
Biology CLIL lesson Mendel`s work
Biology CLIL lesson Mendel`s work

... They are inexpensive They have a short generation time compared to large animals They have some distinct characteristics that are easy to recognize. He studied such characteristics as pea shape (round - wrinkled), pea color (yellow green), pod shape (inflated - constricted), pod color (green - yello ...
Genetic Causes of Phenotypic Adaptation to the Second
Genetic Causes of Phenotypic Adaptation to the Second

Promoter Analysis of the Mouse Sterol Regulatory Element
Promoter Analysis of the Mouse Sterol Regulatory Element

Supplementary File
Supplementary File

... indicating perfect separation. For almost 0 separation, the weights assigned to different genes were very similar for the two models. This suggested that essentially a single model would fit the entire data. For some sets of λ and τ a large separation was achieved. This suggests that one of the two ...
Elke Winterhager (Ed.) Gap Junctions in Development
Elke Winterhager (Ed.) Gap Junctions in Development

A Haploid System of Sex Determination in the Brown Alga - Hal-CEA
A Haploid System of Sex Determination in the Brown Alga - Hal-CEA

... The male SDR haplotype contains 17 protein coding genes and three pseudogenes, whereas 15 protein-coding genes and seven pseudogenes were found in the female haplotype (Figure 1C, Figure 3, Table S2). Eight of the female protein coding genes and three of the pseudogenes are homologous to male SDR s ...
Issue #11 August 2011 In This Issue Taking A Swing DBAF Funds
Issue #11 August 2011 In This Issue Taking A Swing DBAF Funds

... number of different forms of the protein with likely influence how different tissues respond to glucocorticoids. There are two major forms of glucocorticoid receptor, GRα which mediates many effects of glucocorticoids and GRβ which appears to antagonize the effect of GRα1. The glucocorticoid recepto ...
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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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