Occurrence of phosphate acquisition genes in Prochlorococcus cells
... Database (Table 1) (Boyer et al., 2006). A caveat is that this approach may introduce additional variance in the analysis of correspondence between genome content and phosphate availability, as these values do not represent the exact nutrient concentration at the time of sampling. At the month of sa ...
... Database (Table 1) (Boyer et al., 2006). A caveat is that this approach may introduce additional variance in the analysis of correspondence between genome content and phosphate availability, as these values do not represent the exact nutrient concentration at the time of sampling. At the month of sa ...
ID_3183_Organism as a level of life or_English_sem_1
... Genetic variation State the way of combinatorial variation: Homologous chromosomes on the equatorial platter of the meiotic spindle in a random arrangement, thus facilitating genetic mixing; Homologous chromosomes pair making physical contact (synapsis) and forming a tetrad in the prophase of meiosi ...
... Genetic variation State the way of combinatorial variation: Homologous chromosomes on the equatorial platter of the meiotic spindle in a random arrangement, thus facilitating genetic mixing; Homologous chromosomes pair making physical contact (synapsis) and forming a tetrad in the prophase of meiosi ...
Chromatin Modifications
... In yeast, all known HMT methylate only one substrate. HATs and HDACs act on several sites, but have distinct preferences. Enzyme targeting: Specific targeting – recruitment by a transcription factor/repressor. This can result in a class-specific modification. Global – function over large reg ...
... In yeast, all known HMT methylate only one substrate. HATs and HDACs act on several sites, but have distinct preferences. Enzyme targeting: Specific targeting – recruitment by a transcription factor/repressor. This can result in a class-specific modification. Global – function over large reg ...
GUDMAP Crym analysis
... transgenic mice to address whether any of the transgenic lines that have been generated would be appropriate to study renal development. The analysis here provides the kidney research community with basic information as to the utility of GENSAT transgenic strains in furthering the study of kidney de ...
... transgenic mice to address whether any of the transgenic lines that have been generated would be appropriate to study renal development. The analysis here provides the kidney research community with basic information as to the utility of GENSAT transgenic strains in furthering the study of kidney de ...
Functional analysis of the regulatory region of a zein gene in
... between electrodes (0.5-1 mm) and plasmid concentration (8-50 #g/test) were optimized for each type of protoplast in different buffers (pH 6.27.2). The most reproducible results were obtained with electroporation between concentric electrodes (1 mm gap), with a single pulse of 1500 V/ cm for 0.1 ms, ...
... between electrodes (0.5-1 mm) and plasmid concentration (8-50 #g/test) were optimized for each type of protoplast in different buffers (pH 6.27.2). The most reproducible results were obtained with electroporation between concentric electrodes (1 mm gap), with a single pulse of 1500 V/ cm for 0.1 ms, ...
Zygotic genes that mediate torso receptor tyrosine kinase
... terminal development indicate that at least 14 reside in this hierarchy. The phenotypes associated with these genes fall into three classes, each of which represents a distinct aspect of terminal development and evolution. Four of the genes have been molecularly cloned and their products include an ...
... terminal development indicate that at least 14 reside in this hierarchy. The phenotypes associated with these genes fall into three classes, each of which represents a distinct aspect of terminal development and evolution. Four of the genes have been molecularly cloned and their products include an ...
Plastid endosymbiosis, genome evolution and the origin of green
... Beyond the influence of whole-gene replacements, a more subtle and insidious problem would be the insertion or recombination of smaller cyanobacterial sequences into nuclear genes. Given the number of whole-gene replacements that have been tolerated, it is reasonable to speculate www.sciencedirect.c ...
... Beyond the influence of whole-gene replacements, a more subtle and insidious problem would be the insertion or recombination of smaller cyanobacterial sequences into nuclear genes. Given the number of whole-gene replacements that have been tolerated, it is reasonable to speculate www.sciencedirect.c ...
The ultrasound detection of chromosomal anomalies
... Uniparental disomy Uniparental disomy is one of the conditions that result from gametocytes that have abnormal number of chromosomes. The association of a normal gamete with a disomic gamete will produce a trisomic embryo and all the cells of that embryo will be trisomic. The union of a normal gamet ...
... Uniparental disomy Uniparental disomy is one of the conditions that result from gametocytes that have abnormal number of chromosomes. The association of a normal gamete with a disomic gamete will produce a trisomic embryo and all the cells of that embryo will be trisomic. The union of a normal gamet ...
The role of duplications in the evolution of genomes highlights the
... from parental species may lead to chromosome segregation distortion and non-disjunction in hybrids. In addition, non-homologous recombination and nonreciprocal exchanges are particularly likely among homologous chromosomes with structural differences. Nevertheless, genomic re-patterning in polyploid ...
... from parental species may lead to chromosome segregation distortion and non-disjunction in hybrids. In addition, non-homologous recombination and nonreciprocal exchanges are particularly likely among homologous chromosomes with structural differences. Nevertheless, genomic re-patterning in polyploid ...
209 Original Scientific Article THE INFLUENCE OF
... ooplasm (iSCNTp) only the primers for bovine DNMTs (bDNMT1, bDNMT3a) showed positive signals (Fig. 2A; Fig. 2B). Considering the different timing of EGA during the embryonic development in bovine and porcine embryos, the intense effect of ooplasm on transferred fibroblast was expected. Despite the m ...
... ooplasm (iSCNTp) only the primers for bovine DNMTs (bDNMT1, bDNMT3a) showed positive signals (Fig. 2A; Fig. 2B). Considering the different timing of EGA during the embryonic development in bovine and porcine embryos, the intense effect of ooplasm on transferred fibroblast was expected. Despite the m ...
24.8 brief comms MH - Department of Entomology
... has a matching sequence; the small RNA intermediates of this process can also modify gene expression in the nucleus1. Here we show that a single episode of RNAi in the nematode Caenorhabditis elegans can induce transcriptional silencing effects that are inherited indefinitely in the absence of the o ...
... has a matching sequence; the small RNA intermediates of this process can also modify gene expression in the nucleus1. Here we show that a single episode of RNAi in the nematode Caenorhabditis elegans can induce transcriptional silencing effects that are inherited indefinitely in the absence of the o ...
A molecular phylogeny of enteric bacteria and implications for a
... were obtained from GenBank. A 36 strain subset of a collection of environmental enteric bacteria isolated from wild Australian mammals, which is also used by our lab to study bacteriocin ecology and evolution, was used for DNA sequence determination (Gordon & FitzGibbon, 1999). Information about the ...
... were obtained from GenBank. A 36 strain subset of a collection of environmental enteric bacteria isolated from wild Australian mammals, which is also used by our lab to study bacteriocin ecology and evolution, was used for DNA sequence determination (Gordon & FitzGibbon, 1999). Information about the ...
Divergence time estimates for the early history of animal phyla and
... estimates that are more robust, we have analysed a larger number of genes for divergences among three well-represented animal phyla, and among plants, animals and fungi. The time estimate for the chordate ^ arthropod divergence, using 50 genes, is 993 46 Ma. Nematodes were found to have diverged fr ...
... estimates that are more robust, we have analysed a larger number of genes for divergences among three well-represented animal phyla, and among plants, animals and fungi. The time estimate for the chordate ^ arthropod divergence, using 50 genes, is 993 46 Ma. Nematodes were found to have diverged fr ...
Adaptationism and the adaptive landscape - Peter Godfrey
... The landscape metaphor implies that the fitness of a particular phenotype is the product of a fixed environment. This may be approximately true for a small subset of traits; for example, natural selection on enzymes involved in oxidative metabolism may be predominantly determined by the (approximate ...
... The landscape metaphor implies that the fitness of a particular phenotype is the product of a fixed environment. This may be approximately true for a small subset of traits; for example, natural selection on enzymes involved in oxidative metabolism may be predominantly determined by the (approximate ...
Structure and evolution of plant disease resistance genes
... In plants, strong defence responses to invading pathogens often conform to a gene-for-gene relationship. A resistance to a pathogen is only observed when the pathogen carries a specific avirulence (avr) gene and the plant carries a corresponding resistance (R) gene (FLOR 1971). Because avr-R gene in ...
... In plants, strong defence responses to invading pathogens often conform to a gene-for-gene relationship. A resistance to a pathogen is only observed when the pathogen carries a specific avirulence (avr) gene and the plant carries a corresponding resistance (R) gene (FLOR 1971). Because avr-R gene in ...
Multiple Regulatory Roles for SELF
... that the cultivar we used was different from theirs, as divergent are, for example, the Columbia and Landsberg erecta Arabidopsis (Arabidopsis thaliana) ecotypes. These technical limitations are indeed evident from the order of magnitude differences in their own results (compare their figure 1E with ...
... that the cultivar we used was different from theirs, as divergent are, for example, the Columbia and Landsberg erecta Arabidopsis (Arabidopsis thaliana) ecotypes. These technical limitations are indeed evident from the order of magnitude differences in their own results (compare their figure 1E with ...
Top of Form Bottom of Form Name Period _____ Date Double Take
... There are two types of twins. Identical twins begin life in the womb as a single fertilized egg. The egg begins to grow normally into a single embryo. Then, for unknown reasons, the embryo splits in two. This usually happens during the first two weeks of growth. About nine months later, two babies a ...
... There are two types of twins. Identical twins begin life in the womb as a single fertilized egg. The egg begins to grow normally into a single embryo. Then, for unknown reasons, the embryo splits in two. This usually happens during the first two weeks of growth. About nine months later, two babies a ...
Maglott - Mouse Genome Informatics
... assembly, Zfp469 and Tnrc18 are on separate scaffolds… there are multiple mouse and human transcripts spanning both loci… Zfp469 is currently represented as NM_178242.2 (based on BC049818.1), and this appears to be a valid transcript variant that uses a well-supported early polyA signal/site. Howeve ...
... assembly, Zfp469 and Tnrc18 are on separate scaffolds… there are multiple mouse and human transcripts spanning both loci… Zfp469 is currently represented as NM_178242.2 (based on BC049818.1), and this appears to be a valid transcript variant that uses a well-supported early polyA signal/site. Howeve ...
Cystic fibrosis - patient information
... team would be happy to discuss them with you. It is often helpful to have considered your options before you become pregnant. ...
... team would be happy to discuss them with you. It is often helpful to have considered your options before you become pregnant. ...
Dissecting Gene Expression Changes Accompanying a Ploidy
... were able to demonstrate that, while disomy of several different chromosomes induced this phenotypic switch, disomy of several others did not. This argues that the phenotypic switch is not the result of some general effect of the aneuploid state, but rather a response to changes in the expression of ...
... were able to demonstrate that, while disomy of several different chromosomes induced this phenotypic switch, disomy of several others did not. This argues that the phenotypic switch is not the result of some general effect of the aneuploid state, but rather a response to changes in the expression of ...
Files to describe individual pathways – PSCP files
... analyzed and displayed at one time (see results). If data from multiple HTP datasets are displayed on the same pathway, both pathway and gene tags are viewed as discrete boxes (where each box represents data from one experiment). WPS also provides the option of using a gradient of colors to reflect ...
... analyzed and displayed at one time (see results). If data from multiple HTP datasets are displayed on the same pathway, both pathway and gene tags are viewed as discrete boxes (where each box represents data from one experiment). WPS also provides the option of using a gradient of colors to reflect ...
Validation and Replication
... Tobacco-smoking-related differential DNA methylation: 27K discovery and replication ...
... Tobacco-smoking-related differential DNA methylation: 27K discovery and replication ...
Powerpoint Presentation: Genetics
... Use letters that look different when written as small case and capital case (e.g. avoid C, O, P, S, U) ...
... Use letters that look different when written as small case and capital case (e.g. avoid C, O, P, S, U) ...