Technical Targets
... substrates. WT: wild type. Fold changes are based on control cultures grown in argon gas. ...
... substrates. WT: wild type. Fold changes are based on control cultures grown in argon gas. ...
Loss of Function but No Gain of Function Caused by
... (Fig. 1B). Nucleotide substitutions were introduced in the Hoxa1 hexapeptide by site-directed mutagenesis using a PCR approach (mutagenic primer, 5⬘-CGCA GACCTTTGACGCGCGAAAGTTAAAAGAAA-3⬘). A PGK-neomycin resistance gene cassette flanked by two loxP sites (15) was amplified and inserted into the uniq ...
... (Fig. 1B). Nucleotide substitutions were introduced in the Hoxa1 hexapeptide by site-directed mutagenesis using a PCR approach (mutagenic primer, 5⬘-CGCA GACCTTTGACGCGCGAAAGTTAAAAGAAA-3⬘). A PGK-neomycin resistance gene cassette flanked by two loxP sites (15) was amplified and inserted into the uniq ...
Light and an exogenous transcription factor
... of secondary metabolites, such as flavonols, anthocyanins, and condensed tannins (CT). They are polyphenolic compounds, synthesized by higher plants in response to both internal metabolic cues and external signals. CT act as protectants of plants against pathogens, pests, and diseases, and they cont ...
... of secondary metabolites, such as flavonols, anthocyanins, and condensed tannins (CT). They are polyphenolic compounds, synthesized by higher plants in response to both internal metabolic cues and external signals. CT act as protectants of plants against pathogens, pests, and diseases, and they cont ...
Session 3: Gametogenesis - College of Agriculture and Life Sciences
... macromolecules. By inhibiting ROS production in wild type tomato pollen using diphenyleneiodonium, we showed that basal levels of ROS are necessary for pollen germination and tube growth. Using the ROS sensor DCF and real-time confocal imaging of pollen, we visualized increasing ROS upon transfer to ...
... macromolecules. By inhibiting ROS production in wild type tomato pollen using diphenyleneiodonium, we showed that basal levels of ROS are necessary for pollen germination and tube growth. Using the ROS sensor DCF and real-time confocal imaging of pollen, we visualized increasing ROS upon transfer to ...
on Mendel`s principles of heredity
... Mendel’s Principles of Heredity •As a substitute teacher at a technical school, Mendel conducted experiments on thousands of plants between 1856-1863. •These lad to discovery of the basic principles of heredity, also called Mendel’s laws of heredity. ...
... Mendel’s Principles of Heredity •As a substitute teacher at a technical school, Mendel conducted experiments on thousands of plants between 1856-1863. •These lad to discovery of the basic principles of heredity, also called Mendel’s laws of heredity. ...
What can whole genome expression data tell us about the ecology
... a heterogeneous organ (Greenwood et al. 2008). Studying the whole brain may help to detect genes of importance that were previously unknown without knowing a priori which brain regions are important (Aubin-Horth et al. 2005, 2007; Renn et al. 2008). However, studying specific brain regions may provi ...
... a heterogeneous organ (Greenwood et al. 2008). Studying the whole brain may help to detect genes of importance that were previously unknown without knowing a priori which brain regions are important (Aubin-Horth et al. 2005, 2007; Renn et al. 2008). However, studying specific brain regions may provi ...
Inheritance of Red Green - Department Of Biological Sciences
... affect a given cone type. However, a true complementation test (requiring expression of both alleles in the same cell) is not possible because each cell in a female expresses only one of her two X chromosomes (6). The evidence for allelism rests instead on the lack of recombination between two defec ...
... affect a given cone type. However, a true complementation test (requiring expression of both alleles in the same cell) is not possible because each cell in a female expresses only one of her two X chromosomes (6). The evidence for allelism rests instead on the lack of recombination between two defec ...
miRNA pptx - NUS School of Computing
... Uses all probes data even though they are not consistent Uses only one target gene prediction algorithm approach Depends on Pearson Correlation, which is sensitive to ...
... Uses all probes data even though they are not consistent Uses only one target gene prediction algorithm approach Depends on Pearson Correlation, which is sensitive to ...
Biology Topic 8
... pairs move farther away from each other and the cytoplasm constricts between two groups of chromosomes. This results in the formation of two cells each with half the number of chromosomes. ...
... pairs move farther away from each other and the cytoplasm constricts between two groups of chromosomes. This results in the formation of two cells each with half the number of chromosomes. ...
- Wiley Online Library
... Griffith in 1928 (Griffith, 1928) when he studied the conditions responsible for acquisition of a capsule by unencapsulated strains of Streptococcus pneumoniae. The molecular basis of this phenomenon was not understood, however, before DNA was identified as the transforming agent by Avery and co-wor ...
... Griffith in 1928 (Griffith, 1928) when he studied the conditions responsible for acquisition of a capsule by unencapsulated strains of Streptococcus pneumoniae. The molecular basis of this phenomenon was not understood, however, before DNA was identified as the transforming agent by Avery and co-wor ...
The Birth- and- Death Evolution of Multigene Families Revisited
... recombination and natural selection have been found to act in varying degrees to shape the evolution of gene families. How these forces influence the fate of gene duplicates has ultimately led molecular evolutionary biologists to ask the question: How and why do some duplicates gain new functions, w ...
... recombination and natural selection have been found to act in varying degrees to shape the evolution of gene families. How these forces influence the fate of gene duplicates has ultimately led molecular evolutionary biologists to ask the question: How and why do some duplicates gain new functions, w ...
The Chromosomal Basis of Inheritance
... Morgan’s Choice of Experimental Organism Many times in the history of biology, important discoveries have come to those insightful or lucky enough to choose an experimental organism suitable for the research problem being tackled. Mendel chose the garden pea because a number of distinct varieties we ...
... Morgan’s Choice of Experimental Organism Many times in the history of biology, important discoveries have come to those insightful or lucky enough to choose an experimental organism suitable for the research problem being tackled. Mendel chose the garden pea because a number of distinct varieties we ...
Supplementary Discussion References
... The differentially expressed gene list was obtained by meeting criteria: 1) intersection of both bipolar disorder and schizophrenia for significant genes, 2) passed ANCOVAs for restricted pH > 6.57 and 3) gene passed unrestricted ANCOVA for all pH. The list of genes that were found to be significant ...
... The differentially expressed gene list was obtained by meeting criteria: 1) intersection of both bipolar disorder and schizophrenia for significant genes, 2) passed ANCOVAs for restricted pH > 6.57 and 3) gene passed unrestricted ANCOVA for all pH. The list of genes that were found to be significant ...
599 KB - CSIRO Publishing
... called HYA (for Human Antigen on the Y) (Ohno 1978). The search for HYA went on for many years before it was ruled out as the sex-determining gene because it mapped at the wrong end of the human Y (Simpson et al. 1987). In fact, HYA turns out to be an amalgam of products, different in different anim ...
... called HYA (for Human Antigen on the Y) (Ohno 1978). The search for HYA went on for many years before it was ruled out as the sex-determining gene because it mapped at the wrong end of the human Y (Simpson et al. 1987). In fact, HYA turns out to be an amalgam of products, different in different anim ...
Current Microbiology
... hoxE. The hoxF gene product carries the four characteristic binding sites for the [2Fe-2S]-cluster just mentioned, for NAD1 and FMN and for a [4Fe-4S]-cluster as in A. variabilis [26] and Synechocystis [12]. Transcription is probably terminated downstream of hoxF because of the presence of ORF1 enco ...
... hoxE. The hoxF gene product carries the four characteristic binding sites for the [2Fe-2S]-cluster just mentioned, for NAD1 and FMN and for a [4Fe-4S]-cluster as in A. variabilis [26] and Synechocystis [12]. Transcription is probably terminated downstream of hoxF because of the presence of ORF1 enco ...
Fate maps and the morphogenetic movements of gastrulation
... mechanical response to activities from neighbouring nonventral cells. A similar argument can be made for the formation of the ventral furrow. Some ventralized embryos still have residual dorsoventral polarity such that they still form a ventral invagination although all cells express ventral genes. ...
... mechanical response to activities from neighbouring nonventral cells. A similar argument can be made for the formation of the ventral furrow. Some ventralized embryos still have residual dorsoventral polarity such that they still form a ventral invagination although all cells express ventral genes. ...
Open access article
... to the male and female germline. This could be achieved by a hypothetical cell cluster of at least three in the embryo at the time of mutagenesis and a model in which an individual flower consists of a mosaic originating from these cells. These would give rise to gametes originating in equal proport ...
... to the male and female germline. This could be achieved by a hypothetical cell cluster of at least three in the embryo at the time of mutagenesis and a model in which an individual flower consists of a mosaic originating from these cells. These would give rise to gametes originating in equal proport ...
fliD operon of Salmonella typhimurium
... polymerization of endogenous flagellin a t the tips of the growing filaments. Previous sequence analysis of this operon in both organisms has revealed that the fliD gene constitutes an operon together with two additional genes, fliS and fliT. Based on the gene-disruption experiment in E. coli, both ...
... polymerization of endogenous flagellin a t the tips of the growing filaments. Previous sequence analysis of this operon in both organisms has revealed that the fliD gene constitutes an operon together with two additional genes, fliS and fliT. Based on the gene-disruption experiment in E. coli, both ...
Expression profiling reveals off
... mRNA silencing measured by TaqMan was equivalent to that measured by array profiling. An siRNA targeted to luciferase reproducibly regulated the expression of several genes despite the lack of a homologous target in the human genome. Thus, we have observed patterns of gene regulation that are specif ...
... mRNA silencing measured by TaqMan was equivalent to that measured by array profiling. An siRNA targeted to luciferase reproducibly regulated the expression of several genes despite the lack of a homologous target in the human genome. Thus, we have observed patterns of gene regulation that are specif ...
Intelligence: Genetics, Genes, and Genomics
... levels of analysis— genes, physiology, psychology, and sociology—throughout the life span. More is known about the genetics of individual differences in intelligence than any other behavioral trait. This research is reviewed briefly in the first section of the present article—Genetics. The second se ...
... levels of analysis— genes, physiology, psychology, and sociology—throughout the life span. More is known about the genetics of individual differences in intelligence than any other behavioral trait. This research is reviewed briefly in the first section of the present article—Genetics. The second se ...
Physiological and Molecular Plant Pathology (2001) 59, 33-43
... These various studies suggest that PR-10 proteins are functionally involved in plant defence mechanisms as well as in plant development. However their biological function remains unclear. These proteins contain no signal peptide, suggesting that they are intracellular [371. They have been functional ...
... These various studies suggest that PR-10 proteins are functionally involved in plant defence mechanisms as well as in plant development. However their biological function remains unclear. These proteins contain no signal peptide, suggesting that they are intracellular [371. They have been functional ...
E I in cortical neuron balance
... More excitable (more weekly inhibited) cortex is, by its nature, more poorly functionally differentiated; this type of cortex will lead to broad-ranging abnormalities in perception, memory and cognition, and motor control. Moreover ‘noisy‘ (hyperexcitable, poorly functionally differentiated) cortex ...
... More excitable (more weekly inhibited) cortex is, by its nature, more poorly functionally differentiated; this type of cortex will lead to broad-ranging abnormalities in perception, memory and cognition, and motor control. Moreover ‘noisy‘ (hyperexcitable, poorly functionally differentiated) cortex ...
Sex determination in Bombyx mori
... Outline of the genetic cascade for sex determination in Drosophila The sexual differentiation of vertebrates is strongly controlled by sex hormones circulating in blood. The sex hormones are steroids secreted from gonads. In contrast, the sexes of insects are autonomously determined in each cell. Th ...
... Outline of the genetic cascade for sex determination in Drosophila The sexual differentiation of vertebrates is strongly controlled by sex hormones circulating in blood. The sex hormones are steroids secreted from gonads. In contrast, the sexes of insects are autonomously determined in each cell. Th ...
Complete Mitochondrial DNA Sequences of Six
... morphology (Hoffstetter 1955; Underwood 1967) divided snakes into three major groups: the Scolecophidia (blindsnakes), the Henophidia (primitive snakes) and the Caenophidia (advanced snakes). The scolecophidians are small snakes highly specialized in the fossorial life style, while the latter two gro ...
... morphology (Hoffstetter 1955; Underwood 1967) divided snakes into three major groups: the Scolecophidia (blindsnakes), the Henophidia (primitive snakes) and the Caenophidia (advanced snakes). The scolecophidians are small snakes highly specialized in the fossorial life style, while the latter two gro ...