A conserved microRNA module exerts homeotic control over
... translation are expected to be moderate in this case and are not easily quantifiable, in particular if target gene expression is under feedback regulation by the protein products of these very genes16. Nevertheless, quantitative RT-PCR, a more sensitive means of studying steady-state transcript leve ...
... translation are expected to be moderate in this case and are not easily quantifiable, in particular if target gene expression is under feedback regulation by the protein products of these very genes16. Nevertheless, quantitative RT-PCR, a more sensitive means of studying steady-state transcript leve ...
Angelman Syndrome (AS) and UBE3A (E6-AP)
... Setting and stability of imprinted gene expression controlled by ICs with multiple levels of DNA and chromatin modifications ...
... Setting and stability of imprinted gene expression controlled by ICs with multiple levels of DNA and chromatin modifications ...
Fri 1110 Jackson-Cook - Association of Genetic Technologists
... The study of heritable changes in phenotype (appearance) or gene expression caused by mechanisms other than changes in the underlying DNA sequence, hence the name epi- (Greek: επί- over, above) -genetics. These changes may remain through cell divisions for the remainder of the cell's life and may al ...
... The study of heritable changes in phenotype (appearance) or gene expression caused by mechanisms other than changes in the underlying DNA sequence, hence the name epi- (Greek: επί- over, above) -genetics. These changes may remain through cell divisions for the remainder of the cell's life and may al ...
Immunoglobulin Genes: Organization and Expression
... nucleotides added across the joining region causes the genetic code to be read out of phase (the majority of times). – This results in an incomplete antibody (run into stop codons) – The B cell may be able to productively rearrange the immunoglobulin gene on the other chromosome. – Otherwise, it wil ...
... nucleotides added across the joining region causes the genetic code to be read out of phase (the majority of times). – This results in an incomplete antibody (run into stop codons) – The B cell may be able to productively rearrange the immunoglobulin gene on the other chromosome. – Otherwise, it wil ...
Chapter 11: Introduction to Genetics
... • Mendel's experimental results were very close to the 9 : 3 : 3 : 1 ratio that the Punnett square shown below predicts. • The principle of independent assortment states that genes for different traits can segregate independently during the formation of gametes. • Independent assortment helps accou ...
... • Mendel's experimental results were very close to the 9 : 3 : 3 : 1 ratio that the Punnett square shown below predicts. • The principle of independent assortment states that genes for different traits can segregate independently during the formation of gametes. • Independent assortment helps accou ...
Histone genes of Volvox carteri: DNA sequence and organization of
... overall organization (Figure 1). The H3 and H4 genes are divergently arranged, their coding regions being seperated by common 5'UTBs of almost i d e n t i c a l lengths (263 bp in Copl, 269 bp in CoplI). Both H3 genes contain one intron in positions that differ by one bp and their 3'UTRs exhibit cha ...
... overall organization (Figure 1). The H3 and H4 genes are divergently arranged, their coding regions being seperated by common 5'UTBs of almost i d e n t i c a l lengths (263 bp in Copl, 269 bp in CoplI). Both H3 genes contain one intron in positions that differ by one bp and their 3'UTRs exhibit cha ...
Blair, Stuart: A review of the Gene Ontology: past developments, present roles, and future possibilities
... carefully chosen by the user as appropriate for the given organism and context of the annotations. Predicting gene function is performed in several ways; typically a variation of the ‘guilty by association’ strategy. Enrichment of terms is calculated for a group of partially-characterized genes, and ...
... carefully chosen by the user as appropriate for the given organism and context of the annotations. Predicting gene function is performed in several ways; typically a variation of the ‘guilty by association’ strategy. Enrichment of terms is calculated for a group of partially-characterized genes, and ...
2005 Final Report ( format)
... identification without using any numerical analysis. There are two methods for choosing regions to analyze. The first is the sliding window method, wherein the entire genome sequence is analyzed by taking a window of given size, calculating the statistics for that region, then sliding the window to ...
... identification without using any numerical analysis. There are two methods for choosing regions to analyze. The first is the sliding window method, wherein the entire genome sequence is analyzed by taking a window of given size, calculating the statistics for that region, then sliding the window to ...
tissue-specificity of storage protein genes has evolved
... interact with the zinc-finger protein PBF (UEDA et al., 1994; VICENTE-CARBAJOSA et al., 1997). Therefore, the green callus cDNAs were also used to investigate PBF-gene expression with a specific primer pair flanking the 2-kb intron, which could be easily detected by size if the PCR product was ampli ...
... interact with the zinc-finger protein PBF (UEDA et al., 1994; VICENTE-CARBAJOSA et al., 1997). Therefore, the green callus cDNAs were also used to investigate PBF-gene expression with a specific primer pair flanking the 2-kb intron, which could be easily detected by size if the PCR product was ampli ...
Purple is dominant to white A
... generated from human population studies or other laboratory findings ...
... generated from human population studies or other laboratory findings ...
Non-coding RNAs
... Do not contain introns; Arise by retrotransposition; Frequency of transfer depends on initial level of gene expression (Highly expressed genes are transferred more often) ...
... Do not contain introns; Arise by retrotransposition; Frequency of transfer depends on initial level of gene expression (Highly expressed genes are transferred more often) ...
A. From Single Cell to Multicellular Organism
... A hermaphrodite, each flower makes ova and sperm. For gene manipulation research, scientists can induce cultured cells to take up foreign DNA (genetic transformation). Its relatively small genome, about 100 million nucleotide pairs, has already been sequenced. ...
... A hermaphrodite, each flower makes ova and sperm. For gene manipulation research, scientists can induce cultured cells to take up foreign DNA (genetic transformation). Its relatively small genome, about 100 million nucleotide pairs, has already been sequenced. ...
Structural organization of the malaria mosquito heterochromatin
... genes. The bioinformatics analysis was conducted using C program ATCONTENT, Biomart and SMARTest. We developed novel Bayesian statistical models to analyze genome landscapes in different types of chromatin. A gene ontology (GO) annotation file was generated using Interproscan-assigned GO terms and c ...
... genes. The bioinformatics analysis was conducted using C program ATCONTENT, Biomart and SMARTest. We developed novel Bayesian statistical models to analyze genome landscapes in different types of chromatin. A gene ontology (GO) annotation file was generated using Interproscan-assigned GO terms and c ...
Lecture 3 - Tresch Group
... caused by active protein A Predictive information is in expression of A minus expression of B Calling signature genes markers for a certain disease is misleading! Naïve Idea: Don’t calculate weights based on single gene scores but optimize over all possible hyperplanes ...
... caused by active protein A Predictive information is in expression of A minus expression of B Calling signature genes markers for a certain disease is misleading! Naïve Idea: Don’t calculate weights based on single gene scores but optimize over all possible hyperplanes ...
Fulltext PDF - Indian Academy of Sciences
... used for further analyses. Multiple alignments showed that all SolGGPS sequences were highly identical to Arabidopsis GGPS sequences (figure 1 in electronic supplementary material at http:www.ias.ac.in/jgenet/). In Bayesian interface phylogenetic tree, 11 Arabidopsis GGPS sequences grouped as a monop ...
... used for further analyses. Multiple alignments showed that all SolGGPS sequences were highly identical to Arabidopsis GGPS sequences (figure 1 in electronic supplementary material at http:www.ias.ac.in/jgenet/). In Bayesian interface phylogenetic tree, 11 Arabidopsis GGPS sequences grouped as a monop ...
Lecture 7: MENDELIAN GENETICS
... in another plant, but didn’t work because the plant reproduced asexually! If… • Work was largely ignored for 34 years, until 1900, when 3 independent botanists rediscovered Mendel’s work. ...
... in another plant, but didn’t work because the plant reproduced asexually! If… • Work was largely ignored for 34 years, until 1900, when 3 independent botanists rediscovered Mendel’s work. ...
Lecture 7: MENDELIAN GENETICS
... in another plant, but didn’t work because the plant reproduced asexually! If… • Work was largely ignored for 34 years, until 1900, when 3 independent botanists rediscovered Mendel’s work. ...
... in another plant, but didn’t work because the plant reproduced asexually! If… • Work was largely ignored for 34 years, until 1900, when 3 independent botanists rediscovered Mendel’s work. ...
Regulation of CO2 fixation via the Calvin cycle in the facultative
... dependent on the promoter of the cbbLSXFP operon. Interestingly, the genes encoding components of the photosystem in purple photosynthetic bacteria are organized in superoperonsin which overlapping transcriptional units allow a balanced synthesis of pigments and structural componentsof the photosyst ...
... dependent on the promoter of the cbbLSXFP operon. Interestingly, the genes encoding components of the photosystem in purple photosynthetic bacteria are organized in superoperonsin which overlapping transcriptional units allow a balanced synthesis of pigments and structural componentsof the photosyst ...
Identification of helper T cell master regulator candidates using the
... d). This suggests that the activation of cells over time generates much more variation in gene expression than does treatment with polarizing cytokines. To further quantify the difference between time and treatment, we performed a Limma (Linear Modelling of Microarrays) analysis on the data, normali ...
... d). This suggests that the activation of cells over time generates much more variation in gene expression than does treatment with polarizing cytokines. To further quantify the difference between time and treatment, we performed a Limma (Linear Modelling of Microarrays) analysis on the data, normali ...
dualKS - Bioconductor
... on each gene. Those genes for which a given class has the highest rank when sorting samples by those genes will be included in the classifier, with no regard to the absolute expression level of those genes. This is the classic KS statistic. Very discriminant genes identified in this way may or may n ...
... on each gene. Those genes for which a given class has the highest rank when sorting samples by those genes will be included in the classifier, with no regard to the absolute expression level of those genes. This is the classic KS statistic. Very discriminant genes identified in this way may or may n ...
Pulling forces acting on Hox gene clusters cause expression
... The above features of Hox gene collinearity have been meticulously analyzed for more than 25 years in many organisms ranging from Drosophila to humans. Many attempts have been made to justify these surprising regularities but, up to now, no convincing solution has been possible based on molecular ge ...
... The above features of Hox gene collinearity have been meticulously analyzed for more than 25 years in many organisms ranging from Drosophila to humans. Many attempts have been made to justify these surprising regularities but, up to now, no convincing solution has been possible based on molecular ge ...
DIS (1999) 82, 94-95 - Institut de Génétique Humaine
... reporter gene and the yellow gene as a transformation and transposition marker. It was derived from P[lAwB] (Flybase ID = FBmc0000173), designed to allow rapid cloning and deletion analysis of genomic sequences into which it inserts, and therefore has retained the same properties. Construction of th ...
... reporter gene and the yellow gene as a transformation and transposition marker. It was derived from P[lAwB] (Flybase ID = FBmc0000173), designed to allow rapid cloning and deletion analysis of genomic sequences into which it inserts, and therefore has retained the same properties. Construction of th ...
Continuous Representations of Time Series Gene Expression Data
... Bayesian Networks may be used to build models and try to understand how genetic responses unfold. However, such modeling frameworks need a sufficient quantity of data in the appropriate format. Current gene expression time-series data often do not meet these requirements, since they may be missing d ...
... Bayesian Networks may be used to build models and try to understand how genetic responses unfold. However, such modeling frameworks need a sufficient quantity of data in the appropriate format. Current gene expression time-series data often do not meet these requirements, since they may be missing d ...