Fitness landscapes of gene regulation in variable - UvA-DARE
... ll living organisms are equipped with mechanisms that enable them to sense their environment and respond to it. In many cases the response consists of regulating gene expression. For bacteria the link between sensing and response is often formed by a small network of interacting proteins and regulat ...
... ll living organisms are equipped with mechanisms that enable them to sense their environment and respond to it. In many cases the response consists of regulating gene expression. For bacteria the link between sensing and response is often formed by a small network of interacting proteins and regulat ...
Standard
... the floral cues of vernalisation followed by long-day photoperiods (LD) (Laurie et al., 2011). Two null fta1 Tnt1 insertion mutants were identified by reverse genetics. These plants are late flowering after exposure to vernalisation and long day lengths. FTa1 overexpression from the CaMV 35S promote ...
... the floral cues of vernalisation followed by long-day photoperiods (LD) (Laurie et al., 2011). Two null fta1 Tnt1 insertion mutants were identified by reverse genetics. These plants are late flowering after exposure to vernalisation and long day lengths. FTa1 overexpression from the CaMV 35S promote ...
Arabidopsis dth9 Mutation Identifies a Gene Involved
... leaves and nontreated systemic leaves. As shown in Figure 5, expression of PR1 and PR2 was highly induced in both pathogen-inoculated leaves and noninoculated systemic leaves. In wild-type plants and dth9 plants, the kinetics and intensity of PR induction were very similar. These results suggest tha ...
... leaves and nontreated systemic leaves. As shown in Figure 5, expression of PR1 and PR2 was highly induced in both pathogen-inoculated leaves and noninoculated systemic leaves. In wild-type plants and dth9 plants, the kinetics and intensity of PR induction were very similar. These results suggest tha ...
PPT - UCLA Health
... Smith-Magenis syndrome is caused by a microdeletion in chromosome 17, is associated with mild to moderate mental retardation; mild dysmorphic features such as broad feet and hands; peripheral neuropathy; hearing loss associated with recurrent otitis media; a disturbed pattern of sleep that can be ve ...
... Smith-Magenis syndrome is caused by a microdeletion in chromosome 17, is associated with mild to moderate mental retardation; mild dysmorphic features such as broad feet and hands; peripheral neuropathy; hearing loss associated with recurrent otitis media; a disturbed pattern of sleep that can be ve ...
Determination of IL-23 receptor gene polymorphism in Iranian
... (Version 20) and R software revision (version 2.15) [25]. The odds ratio and P-value were calculated for each allele and genotype in the case and control groups. Any deviation from Hardy–Weinberg equilibrium in the control group was tested (see table 2) for all five SNPs. Haplotype frequencies in bo ...
... (Version 20) and R software revision (version 2.15) [25]. The odds ratio and P-value were calculated for each allele and genotype in the case and control groups. Any deviation from Hardy–Weinberg equilibrium in the control group was tested (see table 2) for all five SNPs. Haplotype frequencies in bo ...
GENETIC CHARACTERIZATION OF NITRA RABBITS AND ZOBOR
... In an attempt to characterize the two rabbit breeds concerning the shift on the genetic level we studied microsatellite and genetic markers associated with coat color. These two local rabbit breeds, Nitra rabbit (Ni) and Zobor rabbit (Zo) with different phenotypes have a common origin. Based on the ...
... In an attempt to characterize the two rabbit breeds concerning the shift on the genetic level we studied microsatellite and genetic markers associated with coat color. These two local rabbit breeds, Nitra rabbit (Ni) and Zobor rabbit (Zo) with different phenotypes have a common origin. Based on the ...
Guidance on the Use of Biochemical and Molecular Markers
... Use of molecular data that are not susceptible to the environment; the set of markers and the laboratory protocol are well defined; Use of only phenotypic characteristics with a good robustness and possibility to use descriptions coming from different origins under close cooperation (The maize datab ...
... Use of molecular data that are not susceptible to the environment; the set of markers and the laboratory protocol are well defined; Use of only phenotypic characteristics with a good robustness and possibility to use descriptions coming from different origins under close cooperation (The maize datab ...
The Effects of Zygotic Lethal Mutations on Female Germ
... Many genetic loci that result in lethality when mutated may also have an essential role in oogenesis. The maternal effects of EMS-induced zygotic lethal mutations at 48 loci were examined using the dominant female-sterile technique. Three categories of effects were found. In the first group (13 out ...
... Many genetic loci that result in lethality when mutated may also have an essential role in oogenesis. The maternal effects of EMS-induced zygotic lethal mutations at 48 loci were examined using the dominant female-sterile technique. Three categories of effects were found. In the first group (13 out ...
The trp Operon - aandersonbiology
... yet your finger cells do not produce insulin. How do pancreatic cells “know” to produce insulin? The basic answer to this question lies in the fact that genetic information is not simply inherited and automatically used in every cell all the time. Each cell uses or expresses only a small portion of ...
... yet your finger cells do not produce insulin. How do pancreatic cells “know” to produce insulin? The basic answer to this question lies in the fact that genetic information is not simply inherited and automatically used in every cell all the time. Each cell uses or expresses only a small portion of ...
Genetic Characterization and Inheritance of Belly Spot
... In the cell wall of the melanocyte several proteins are attached, among them Kit, a transmembrane tyrosine kinase receptor. Kit has a ligand called Kitligand, steel or stem cell growth factor (SCF) (Alberts B. et al, 2002). From previous studies we know that Kit is involved in fetal development. The ...
... In the cell wall of the melanocyte several proteins are attached, among them Kit, a transmembrane tyrosine kinase receptor. Kit has a ligand called Kitligand, steel or stem cell growth factor (SCF) (Alberts B. et al, 2002). From previous studies we know that Kit is involved in fetal development. The ...
Dorsoventral Patterning in Hemichordates
... dorsoventral axis of hemichordates, adding to the evidence from Drosophila and chordates that this axis may be at least as ancient as the first bilateral animals. Numerous genes encoding transcription factors and signaling ligands are expressed in the three germ layers of hemichordate embryos in dis ...
... dorsoventral axis of hemichordates, adding to the evidence from Drosophila and chordates that this axis may be at least as ancient as the first bilateral animals. Numerous genes encoding transcription factors and signaling ligands are expressed in the three germ layers of hemichordate embryos in dis ...
Genetic Traits
... Traits are passed down from parent to offspring through genetic material in cells called deoxyribonucleic acid (DNA). Therefore, the DNA that an individual inherits determines his or her characteristics. Within cells, molecules of DNA form structures called chromosomes. The instructions for specific ...
... Traits are passed down from parent to offspring through genetic material in cells called deoxyribonucleic acid (DNA). Therefore, the DNA that an individual inherits determines his or her characteristics. Within cells, molecules of DNA form structures called chromosomes. The instructions for specific ...
DnaJ-related protein essential for placentation - Development
... in only a portion of mutant conceptuses indicating that the VCAM1/α4 integrin interaction is not the only mechanism mediating chorioallantoic fusion. FGF signaling also plays a role in placental development since a hypomorphic mutation in the FGFR2 gene causes either defects in chorioallantoic fusio ...
... in only a portion of mutant conceptuses indicating that the VCAM1/α4 integrin interaction is not the only mechanism mediating chorioallantoic fusion. FGF signaling also plays a role in placental development since a hypomorphic mutation in the FGFR2 gene causes either defects in chorioallantoic fusio ...
Meiosis and mitosis - The Open University
... 1 course introduction Living organisms use the components of the world around themselves and convert these into their own living material. An acorn grows into an oak tree using only water, oxygen, carbon dioxide, some inorganic materials from the soil, and light energy. Similarly a human baby grows ...
... 1 course introduction Living organisms use the components of the world around themselves and convert these into their own living material. An acorn grows into an oak tree using only water, oxygen, carbon dioxide, some inorganic materials from the soil, and light energy. Similarly a human baby grows ...
Analysis and nucleotide sequence of an origin of DNA replication in
... competency is found in the late log phase of growth with about 6 × l0 s transformants per 500 ng of plasmid DNA. This procedure is slightly different from the reported protocol (Singer et al., 1985). 500ng of plasmid DNA proved to be saturating under these conditions, pWHI266 prepared from E. coil a ...
... competency is found in the late log phase of growth with about 6 × l0 s transformants per 500 ng of plasmid DNA. This procedure is slightly different from the reported protocol (Singer et al., 1985). 500ng of plasmid DNA proved to be saturating under these conditions, pWHI266 prepared from E. coil a ...
Import, distribution and retail of gm
... significantly lower numbers of anthers. In 69 flowers only 2 intact anthers were found. No microspores were present on these anthers. In addition, the applicant states that attempts to germinate microspores from ‘Moonshadow’ were unsuccessful. In view of these facts, the possibility of hybridisation ...
... significantly lower numbers of anthers. In 69 flowers only 2 intact anthers were found. No microspores were present on these anthers. In addition, the applicant states that attempts to germinate microspores from ‘Moonshadow’ were unsuccessful. In view of these facts, the possibility of hybridisation ...
The 10 autosomal recessive limb-girdle muscular - Genoma
... Brazilian patients (3 among 31 unrelated patients in whom muscle biopsies were available for protein studies) ([25] and unpublished observation). However, their clinical course was not milder which suggests that although present ...
... Brazilian patients (3 among 31 unrelated patients in whom muscle biopsies were available for protein studies) ([25] and unpublished observation). However, their clinical course was not milder which suggests that although present ...
Ch. 15 Chromosomal Basis of Inheritance
... Copyright © 2002 Pearson Education, Inc., publishing as Benjamin Cummings ...
... Copyright © 2002 Pearson Education, Inc., publishing as Benjamin Cummings ...
Lessons from Phenylketonuria. Trends Genet 15:267
... vivo assay of the hydroxylation reaction itself has proven fraught with practical difficulties and, while recent insights might have resolved earlier technical problems35,36, there is little reliable data correlating in vivo hydroxylation rates with the PAH genotype. Therefore, attempts to predict t ...
... vivo assay of the hydroxylation reaction itself has proven fraught with practical difficulties and, while recent insights might have resolved earlier technical problems35,36, there is little reliable data correlating in vivo hydroxylation rates with the PAH genotype. Therefore, attempts to predict t ...
Identification and characterisation of Bacillus subtilis as cellulase
... C12 and EB6 were amplified using specific primers L15 and L73 to determine the presence of genes encoding cellulase CelL15 and CelL73 respectively. The presence of the expected lengths of nucleotide bands at 1,500 bp and 730 bp respectively, indicated the presence of the putative cellulase genes in ...
... C12 and EB6 were amplified using specific primers L15 and L73 to determine the presence of genes encoding cellulase CelL15 and CelL73 respectively. The presence of the expected lengths of nucleotide bands at 1,500 bp and 730 bp respectively, indicated the presence of the putative cellulase genes in ...
Role for CCG-trinucleotide repeats in the pathogenesis of chronic
... multigenerational and displays vertical transmission. The phenomenon of anticipation, originally reported for inherited neurodegenerative disease, results from the expansion of trinucleotide repeats and describes an increase in severity or earlier age of onset of a disease occurring with each subseq ...
... multigenerational and displays vertical transmission. The phenomenon of anticipation, originally reported for inherited neurodegenerative disease, results from the expansion of trinucleotide repeats and describes an increase in severity or earlier age of onset of a disease occurring with each subseq ...
genotyping arabidopsis - STLCC.edu :: Users` Server
... known DNA sequences that surround the fragment to be amplified. These primers anneal (H-bond) to their complementary sequences as the temperature is lowered to 50 - 65C (the temperature depends on the sequence of the primers). The temperature is then increased to 72C, which serves to keep the sing ...
... known DNA sequences that surround the fragment to be amplified. These primers anneal (H-bond) to their complementary sequences as the temperature is lowered to 50 - 65C (the temperature depends on the sequence of the primers). The temperature is then increased to 72C, which serves to keep the sing ...
Two distinct teleost hepatocyte nuclear factor 1 genes, hnf1a/tcf1
... and HNF1 could perform function as homodimer or heterodimer (Rey-Campos et al., 1991). HNF1a is an essential transcription factor for many hepatic genes including albumin, a1-antitrypsin, h-fibrinogen, liver-type fatty acid binding protein (L-FABP), etc., which are involved in detoxification, homeos ...
... and HNF1 could perform function as homodimer or heterodimer (Rey-Campos et al., 1991). HNF1a is an essential transcription factor for many hepatic genes including albumin, a1-antitrypsin, h-fibrinogen, liver-type fatty acid binding protein (L-FABP), etc., which are involved in detoxification, homeos ...
Co-dominant SCAR marker for detection of the begomovirus
... one of 3 nt, and one of 120 nt). The sequence for the T0302 marker from S. habrochaites LA0386 (909 bp, EU046611) was identical to the sequence from H24. The sequence for the T0302 marker (789 bp, EU046612) was also obtained for another accession, S. chilense LA2779, that has been used as a source ...
... one of 3 nt, and one of 120 nt). The sequence for the T0302 marker from S. habrochaites LA0386 (909 bp, EU046611) was identical to the sequence from H24. The sequence for the T0302 marker (789 bp, EU046612) was also obtained for another accession, S. chilense LA2779, that has been used as a source ...
An assessment of factors affecting the likelihood
... that competent bacteria are exposed to plant transgenes to the same extent as to other plant DNA. Although positive results have been obtained in vitro, the ability of bacteria to take up plant DNA that is naturally released in situ e.g. in soil or in planta, has not been shown. Information on the ...
... that competent bacteria are exposed to plant transgenes to the same extent as to other plant DNA. Although positive results have been obtained in vitro, the ability of bacteria to take up plant DNA that is naturally released in situ e.g. in soil or in planta, has not been shown. Information on the ...