![Acute stress and hippocampal histone H3 lysine 9 trimethylation, a](http://s1.studyres.com/store/data/023743761_1-a0fbac10cc76a77e85815a276a8fda2e-300x300.png)
Acute stress and hippocampal histone H3 lysine 9 trimethylation, a
... hippocampus may use a different mechanism than has been observed elsewhere in the brain (e.g., the accumbens, where G9a appears to be the dominant H3K9 methyltransferase) (24). It should also be added that our examination of stress-responsive brain regions and tissues was not comprehensive, so it is ...
... hippocampus may use a different mechanism than has been observed elsewhere in the brain (e.g., the accumbens, where G9a appears to be the dominant H3K9 methyltransferase) (24). It should also be added that our examination of stress-responsive brain regions and tissues was not comprehensive, so it is ...
... active hf1-1 allele contributes strongly to the white flower color. Fl1 makes the flower more bluish (copigmentation) without reducing the accumulation of delphinidin-type anthocyanins. Mutation of Hf1 results in the formation of reddish cyanidin-type anthocyanins instead of delphinidin-type anthocy ...
Nucleotide Polymorphisms in the 2 Gene Define
... different levels of a2b1 revealed two linked nucleotide polymorphisms, separated by almost seventy nucleotides, at bp 807 and 873 in the a2 coding region. These were the only two nucleotide polymorphisms identified within the ,3.5-kb a2 coding region that consistently varied among the samples studie ...
... different levels of a2b1 revealed two linked nucleotide polymorphisms, separated by almost seventy nucleotides, at bp 807 and 873 in the a2 coding region. These were the only two nucleotide polymorphisms identified within the ,3.5-kb a2 coding region that consistently varied among the samples studie ...
Identification and functional analysis of two ZIP metal Thlaspi caerulescens
... lation and homeostasis (Assunção et al. 2003a). Hyperaccumulation of metals requires an adapted metal homeostasis allowing enhanced tolerance to metals and their accumulation. Therefore, functional and/or transcriptional modification of metal transporters, metal chelators and other proteins are need ...
... lation and homeostasis (Assunção et al. 2003a). Hyperaccumulation of metals requires an adapted metal homeostasis allowing enhanced tolerance to metals and their accumulation. Therefore, functional and/or transcriptional modification of metal transporters, metal chelators and other proteins are need ...
Lab East/cornlab
... replication, only the T allele can be present in the gametes. If the tall parent were heterozygous (Tt), 50% of the gametes would carry the one T allele, while 50% would contain a single t allele for that locus. The next step is to place the allele possibilities for that parent’s gametes along one ...
... replication, only the T allele can be present in the gametes. If the tall parent were heterozygous (Tt), 50% of the gametes would carry the one T allele, while 50% would contain a single t allele for that locus. The next step is to place the allele possibilities for that parent’s gametes along one ...
CHROMOSOMES AND DISEASE
... Types of Chromosomal Abnormalities A chromosomal abnormality can be a numerical deviation from the diploid number (46, XX or 46, XY) or a structural rearrangement such as an inversion, translocation or deletion. The abnormalities may involve one or more than one autosome, sex chromosomes or both. Mo ...
... Types of Chromosomal Abnormalities A chromosomal abnormality can be a numerical deviation from the diploid number (46, XX or 46, XY) or a structural rearrangement such as an inversion, translocation or deletion. The abnormalities may involve one or more than one autosome, sex chromosomes or both. Mo ...
Risks from GMOs due to Horizontal Gene Transfer
... HGT has been recorded in a number of environmental situations such as soil, seawater, freshwater, animal and industrial waste products, plant surfaces, animal intestines, human saliva and food products (Bushman, 2002; Davison, 1999; Lilley et al., 2003; van den Eede et al., 2004; Wolska, 2003). Some ...
... HGT has been recorded in a number of environmental situations such as soil, seawater, freshwater, animal and industrial waste products, plant surfaces, animal intestines, human saliva and food products (Bushman, 2002; Davison, 1999; Lilley et al., 2003; van den Eede et al., 2004; Wolska, 2003). Some ...
Jounral of Bacteriology
... that rhizosphere competence and biocontrol function in bacilli are partly caused by nonribosomally produced cyclic lipopeptides acting against phytopathogenic viruses, bacteria, fungi, and nematodes. These lipopeptides are synthesized at modular multienzymatic templates (33) and consist of a -amino ...
... that rhizosphere competence and biocontrol function in bacilli are partly caused by nonribosomally produced cyclic lipopeptides acting against phytopathogenic viruses, bacteria, fungi, and nematodes. These lipopeptides are synthesized at modular multienzymatic templates (33) and consist of a -amino ...
AtMetExpress Development: A Phytochemical
... (AtMetExpress development) demonstrated that Arabidopsis has the capability of producing diverse metabolites with high tissue specificity. The AtMetExpress development dataset also makes it possible to understand the mechanism behind the variations in metabolic profiles among plant tissues by invest ...
... (AtMetExpress development) demonstrated that Arabidopsis has the capability of producing diverse metabolites with high tissue specificity. The AtMetExpress development dataset also makes it possible to understand the mechanism behind the variations in metabolic profiles among plant tissues by invest ...
Campbell`s Biology: Concepts and Connections, 7e (Reece et al
... B) Sickle-cell disease causes white blood cells to be sickle-shaped. C) All of the symptoms of sickle-cell disease result from the actions of just one allele. D) About one in ten African-Americans is a carrier of sickle-cell disease. Answer: B Topic: 9.13 Skill: Knowledge/Comprehension 35) Sickle-ce ...
... B) Sickle-cell disease causes white blood cells to be sickle-shaped. C) All of the symptoms of sickle-cell disease result from the actions of just one allele. D) About one in ten African-Americans is a carrier of sickle-cell disease. Answer: B Topic: 9.13 Skill: Knowledge/Comprehension 35) Sickle-ce ...
Homology - a persona..
... the greatest negative impact causing bizarre taxon phylogenies; however, it is that very bizarreness that alerts us to recent xenology. The acquisition of chloroplasts by a eukaryote was a xenologous (in this case, symbiotic) event and, if one constructs trees that mix chloroplast genes with nuclear ...
... the greatest negative impact causing bizarre taxon phylogenies; however, it is that very bizarreness that alerts us to recent xenology. The acquisition of chloroplasts by a eukaryote was a xenologous (in this case, symbiotic) event and, if one constructs trees that mix chloroplast genes with nuclear ...
LOCATION OF THE CENTROMERES ON THE LINKAGE
... RELATING genetic data to the morphology of the chromosomes in maize, the relation of gene loci to the position of the centromere, or region of spindle attachment, is of primary interest and importance. The relation of the genes to each other on the linkage maps is established directly from crossing ...
... RELATING genetic data to the morphology of the chromosomes in maize, the relation of gene loci to the position of the centromere, or region of spindle attachment, is of primary interest and importance. The relation of the genes to each other on the linkage maps is established directly from crossing ...
Seed-Specific Gene Activation Mediated by the Cre//ox Site
... System, Boehringer Mannheim). RESULTS Experimental Design for Seed-Specific Gene Activation ...
... System, Boehringer Mannheim). RESULTS Experimental Design for Seed-Specific Gene Activation ...
Expressing the carotenoid biosynthesis pathway in
... EXPRESSING THE ENGINEERING CAROTENOID BIOSYNTHESIS IN SACCHAROMYCES CEREVISIAE ...
... EXPRESSING THE ENGINEERING CAROTENOID BIOSYNTHESIS IN SACCHAROMYCES CEREVISIAE ...
Drosophila Muller F Elements Maintain a Distinct Set of Genomic
... and additional resources supporting the GEP annotation protocol are available on the GEP web site (http://gep.wustl.edu). Each annotation project was completed independently by at least two GEP students. The GEP staff supervised students who reconciled the submitted annotations using the Apollo Gen ...
... and additional resources supporting the GEP annotation protocol are available on the GEP web site (http://gep.wustl.edu). Each annotation project was completed independently by at least two GEP students. The GEP staff supervised students who reconciled the submitted annotations using the Apollo Gen ...
Cancer Prone Disease Section Hereditary multiple exostoses (HME) in Oncology and Haematology
... HME is a genetically heterogeneous disorder for which at present, two genes, EXT1 and EXT2 located respectively on 8q24 and 11p11-p12, have been isolated; the EXT1 gene was reported to show linkage in 44%-66% of the HME families, whereas EXT2 would be involved in 27%; additional linkage to chromosom ...
... HME is a genetically heterogeneous disorder for which at present, two genes, EXT1 and EXT2 located respectively on 8q24 and 11p11-p12, have been isolated; the EXT1 gene was reported to show linkage in 44%-66% of the HME families, whereas EXT2 would be involved in 27%; additional linkage to chromosom ...
Hybrid breakdown between two haplodiploid species: The role of
... sterile or inviable sex is nearly always the heterogametic sex (see Coyne and Orr 1989; Wu et al. 1992). So far, genetic studies on hybrids between Drosophila species have demonstrated that sex chromosomes, and in particular the X chromosome, play a large role in hybrid sterility and viability (Orr ...
... sterile or inviable sex is nearly always the heterogametic sex (see Coyne and Orr 1989; Wu et al. 1992). So far, genetic studies on hybrids between Drosophila species have demonstrated that sex chromosomes, and in particular the X chromosome, play a large role in hybrid sterility and viability (Orr ...
Impact of nucleosome dynamics and histone modifications
... methylation can either repress or activate gene transcription. It can be also associated with eu- or heterochromatin depending on the target residue and the number of methyl groups added. Most studies of Arabidopsis KMTases have been carried out so far with the homologs of the trithorax and Polycomb ...
... methylation can either repress or activate gene transcription. It can be also associated with eu- or heterochromatin depending on the target residue and the number of methyl groups added. Most studies of Arabidopsis KMTases have been carried out so far with the homologs of the trithorax and Polycomb ...
Molecular regulators of phosphate homeostasis in plants
... promoter, several genes involved in the crucial regulatory steps of Pi homeostasis have been isolated. The expression of IPS1 is barely detected under Pi-sufficient conditions but highly induced by low Pi (Martı́n et al., 2000). The clear-cut and vigorous transcriptional induction of IPS1 by low Pi ...
... promoter, several genes involved in the crucial regulatory steps of Pi homeostasis have been isolated. The expression of IPS1 is barely detected under Pi-sufficient conditions but highly induced by low Pi (Martı́n et al., 2000). The clear-cut and vigorous transcriptional induction of IPS1 by low Pi ...
rolduc meeting. feel connected!
... n in stillborn Friesian horses with hydrocephalus classifies the disorder as muscular dystrophy-dystroglycanopathy nt testicular germ cell cancer progression ...
... n in stillborn Friesian horses with hydrocephalus classifies the disorder as muscular dystrophy-dystroglycanopathy nt testicular germ cell cancer progression ...
Row
... The family included Czar Nicholas II and his wife Alexandra; their daughters, Olga, Maria, Tatiana, and Anastasia; and their son Alexis, who was a hemophiliac. In 1992, scientists in Russia started work on the identification of skeletons thought to be the remains of the Czar, his wife, and three of ...
... The family included Czar Nicholas II and his wife Alexandra; their daughters, Olga, Maria, Tatiana, and Anastasia; and their son Alexis, who was a hemophiliac. In 1992, scientists in Russia started work on the identification of skeletons thought to be the remains of the Czar, his wife, and three of ...
Life 9e - Garvness
... 37. Tall pea plants are crossed to short, and the progeny are medium height. The F1 plants are crossed together, but the progeny observed among the F2 have nine different size classes. This result is best explained by a. the existence of pleiotropic alleles. b. incomplete dominance. c. codominance. ...
... 37. Tall pea plants are crossed to short, and the progeny are medium height. The F1 plants are crossed together, but the progeny observed among the F2 have nine different size classes. This result is best explained by a. the existence of pleiotropic alleles. b. incomplete dominance. c. codominance. ...
Solid Tumour Section Soft tissue tumors: an overview in Oncology and Haematology
... characterizes this entity, though variant translocations have been also described. The t(11;22) results in the fusions of two chromosomal region previously implicated in other malignant tumors: the Wilms tumor gene (WT1) localized to 11p13 and the Ewing sarcoma (EWS) gene localized to 22q12. Extrare ...
... characterizes this entity, though variant translocations have been also described. The t(11;22) results in the fusions of two chromosomal region previously implicated in other malignant tumors: the Wilms tumor gene (WT1) localized to 11p13 and the Ewing sarcoma (EWS) gene localized to 22q12. Extrare ...
The nucleotide sequence of Saccharomyces cerevisiae
... PMA1 and ATE1 loci. Analysis of these data led to the estimation of a minimum number of 5,300 expressed genes in yeast. In this centromeric region a recombination frequency of 1 cM corresponded to an average distance of 3.3 kb, compared with 2.9 kb for the complete chromosome. These extrapolations h ...
... PMA1 and ATE1 loci. Analysis of these data led to the estimation of a minimum number of 5,300 expressed genes in yeast. In this centromeric region a recombination frequency of 1 cM corresponded to an average distance of 3.3 kb, compared with 2.9 kb for the complete chromosome. These extrapolations h ...