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Mycoplasma genitalium: a brief review
Mycoplasma genitalium: a brief review

... their membrane proteins that are expressed on the surface. They are able to generate a high frequency of intragenomic variation in nucleotide sequence or DNA arrangement at selected chromosomal loci, promoting random phenotypic variation as a result of constantly changing host environments.52,53 The ...
PCR Clean-up Kit / 96-well PCR Clean
PCR Clean-up Kit / 96-well PCR Clean

... cosmid DNA (per well) from up to 1.3 ml of bacterial culture. This method is based on a modified alkaline lysis of the bacteria in combination with the selective binding of the plasmid DNA to a special silica membrane. The purified plasmid or cosmid DNA is free from protein, genomic DNA and RNA and ...
MSc Seminar: Donald Dunbar
MSc Seminar: Donald Dunbar

... MSc Seminar 8th February 2012 ...
Comparative analysis of two-component signal transduction systems
Comparative analysis of two-component signal transduction systems

... responses, such as sporulation, biofilm formation and chemotaxis (Jiang et al., 2000; Lyon & Novick, 2004; Szurmant & Ordal, 2004). TCSs consist of a sensor histidine kinase (HK) and its cognate response regulator (RR), which are often encoded on adjacent genes. A typical HK contains an N-terminal, ...
Phytopathology
Phytopathology

... is an emerging methodology useful for identification of DNA fragments and may be applicable for rapid identification and detection of plant pathogens associated with plants (20,21,26). An array of species-specific oligonucleotide probes representing the various pathogens of potato, built on a solid ...
Imprinting and Seed Development
Imprinting and Seed Development

... These include imprinting as a defense against chromosome loss or gain or as a means to accurately control gene expression (Hurst, 1997). Or, imprinting could be a by-product of maintaining chromatin structural differences between homologous chromosomal regions, which could be important for some cell ...
The Mycobacterium tuberculosis katG promoter region contains a
The Mycobacterium tuberculosis katG promoter region contains a

... Mycobacterium tuberculosis katG promoter. A 19 kb region immediately upstream of katG promoted expression of the luciferase gene in E. coli and Mycobacterium smegmatis . A smaller promoter fragment (559 bp) promoted expression with equal efficiency, and was used in all further studies. Two transcri ...
Rh phenotype prediction by DNA typing and its
Rh phenotype prediction by DNA typing and its

Acinetobacter baumannii
Acinetobacter baumannii

... reduced iron levels resulted in down-regulation of several genes that encode the type IV pili system (Section 3.2.5), a system that may function in A. baumannii motility. Bacterial motility has been linked to increased virulence in various bacteria, such as P. aeruginosa and D. nodosus (Section 1.2. ...
Finland2012Lec1
Finland2012Lec1

... • Traditional QTL mapping method • Treat QTL position as unknown and use marker genotypes to infer conditional probabilities of QTL genotypes • Profile LOD scores calculated across whole genome – LOD score is a measure for strength of support for QTL – LOD = LRT/4.8 – In any region where the profile ...
Making Genetics Easy and Fun - California Science Teachers
Making Genetics Easy and Fun - California Science Teachers

... Create chromosomes for your paper bag pet that reflect its genotype Teach DNA replication, mitosis, and meiosis Create gametes for your pet paper bag Teach sexual versus asexual reproduction Find a mate and procreate Reinforce mitosis and consider optional enrichment topics related to ...
Plant speciation through chromosome instability and ploidy change
Plant speciation through chromosome instability and ploidy change

... such as aneuploidization and dysploidy (inversions and translocations). Despite the relevance of chromosomal instability as a driver for genome evolution and adaptation, little is yet known about the cellular mechanisms and processes that actually underlie these modifications. Here, in this paper, we ...
Convergent Evolution in the Genetic Basis of Müllerian Mimicry in
Convergent Evolution in the Genetic Basis of Müllerian Mimicry in

... controls multiple morphs. A positional cloning approach in H. melpomene led to identification of markers linked to the Yb patterning locus, which controls a yellow hind-wing bar. These were subsequently mapped in the other two species and found to be tightly linked to the H. erato locus Cr, which ha ...
Convergent Evolution in the Genetic Basis of Müllerian
Convergent Evolution in the Genetic Basis of Müllerian

... controls multiple morphs. A positional cloning approach in H. melpomene led to identification of markers linked to the Yb patterning locus, which controls a yellow hind-wing bar. These were subsequently mapped in the other two species and found to be tightly linked to the H. erato locus Cr, which ha ...
pdf
pdf

... nity structure in both experiments was due to an increase in the relative abundance of one group, whether due to loss of other archetypes or growth of taxa represented by B17 (the probe for the Nitrosomonas ureae clade). In the Monterey Bay experiment, qPCR data indicate that the assemblages are in ...
Dynamic Changes in Aromatic Hydrocarbon Associated Catabolic
Dynamic Changes in Aromatic Hydrocarbon Associated Catabolic

... Results from this work also indicate that more bcr copies were detected overall within the benzoate microcosms compared to the toluene microcosms. This could reflect the differences in the types of microorganisms present in the two inocula. For example microorganisms present in the river sediment us ...
PDF
PDF

... Some studies have reported evidence for higher recombination rates in genes with worker-biased expression [4,39]. However, the cause of these associations is unclear and several questions remain. In particular, it is not known whether worker-biased genes are preferentially located in regions of high ...
Introduction to GO Annotation
Introduction to GO Annotation

... – Mouse Genome Database (MGD) and Gene Expression Database (GXD) (Mus musculus) – Rat Genome Database (RGD) (Rattus norvegicus) – Reactome – Saccharomyces Genome Database (SGD) (Saccharomyces cerevisiae) – The Arabidopsis Information Resource (TAIR) (Arabidopsis thaliana) – The Institute for Genomic ...
T1 transgenic tobacco plants
T1 transgenic tobacco plants

... characters of plant defensines; and (3) Transgenic engineering in maize plants. Maize weevil is a popular destructive species and protopathic pest. It is distributed globally, mainly in warm areas and especially in Asia, Mediterranean region and North America. In Vietnam, maize weevil is found natio ...
Ingenuity Variant Analysis
Ingenuity Variant Analysis

... mutation, but does not show the same single nucleotide base change. We only check exact nucleotides for SNVs, any insertions/deletions are by default checked only by coords. Base matching variants are more interesting than ones just overlapping, but one really has to look at each case. HGMD Disease: ...
The Human Genome Project: Genetic Screening and the
The Human Genome Project: Genetic Screening and the

... long sequences of base pairs.' 6 For example, it is estimated that a typical small gene contains at least 3,000 base pairs and that each human cell contains roughly three to six billion base pairs. DNA is important because it is the building block upon which the production and maintenance of many of ...
VCR 221 - Potato - UC Davis Plant Sciences
VCR 221 - Potato - UC Davis Plant Sciences

... Despres, C., M. Sabaelleil, S.R. Rivard and D. Morse. 1994. Molecular cloning of two Solanum chacoense S-alleles and a hypothesis concerning their evolution. Sexual Plant Reproduction 7:169-176. du Jardin, P. 1990. Homologies to plastid DNA in the nuclear and mitochondrial genomes of potato. TAG 79: ...
Evolutionary relationships between the former species
Evolutionary relationships between the former species

... If S. pastorianus had resulted from hybridisation events between S. bayanus and S. cerevisiae, and if ...
Phenotype Curation Tool and Ontologies at dictyBase
Phenotype Curation Tool and Ontologies at dictyBase

... • Uses terms from ontologies in .obo format for phenotype annotation • Auto-completes ontology terms similar to Google Suggest • Built using Web 2.0 technologies such as AJAX ...
Transcript Isoform Differences Across Human Tissues Are
Transcript Isoform Differences Across Human Tissues Are

... isoforms can behave like completely distinct proteins when considering their proteinprotein interaction capabilities 15 . Recently, it has been reported that a large majority of alternatively spliced RNAs bind to ribosomes 16 , which suggests that most of them could be translated into proteins and t ...
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Genomics

Genomics is a discipline in genetics that applies recombinant DNA, DNA sequencing methods, and bioinformatics to sequence, assemble, and analyze the function and structure of genomes (the complete set of DNA within a single cell of an organism). Advances in genomics have triggered a revolution in discovery-based research to understand even the most complex biological systems such as the brain. The field includes efforts to determine the entire DNA sequence of organisms and fine-scale genetic mapping. The field also includes studies of intragenomic phenomena such as heterosis, epistasis, pleiotropy and other interactions between loci and alleles within the genome. In contrast, the investigation of the roles and functions of single genes is a primary focus of molecular biology or genetics and is a common topic of modern medical and biological research. Research of single genes does not fall into the definition of genomics unless the aim of this genetic, pathway, and functional information analysis is to elucidate its effect on, place in, and response to the entire genome's networks.
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