Plasticity has a genetic basis
... First, the null hypothesis was that any differences in life history characters between populations would be due entirely to differences in microhabitat, which would be compensated for via phenotypic plasticity, and that would disappear upon development in a common environment. This hypothesis was no ...
... First, the null hypothesis was that any differences in life history characters between populations would be due entirely to differences in microhabitat, which would be compensated for via phenotypic plasticity, and that would disappear upon development in a common environment. This hypothesis was no ...
1: Summary and Options
... in the apparent absence of any unusual stimuli, or they can be “induced” by particular agents. It is likely that many or most “spontaneous” mutations are caused by external forces, possibly in- ...
... in the apparent absence of any unusual stimuli, or they can be “induced” by particular agents. It is likely that many or most “spontaneous” mutations are caused by external forces, possibly in- ...
Genetic Alteration of p53 in Brain Astrocytic Tumors
... results further showed that there were strong age, sex differences and the number of TP53 mutations (p< 0.01), the old age group of patients 50-85 years have increased rate of TP53 exons mutations compared with other age groups. Male sex significantly different with the mean number of TP53 mutations ...
... results further showed that there were strong age, sex differences and the number of TP53 mutations (p< 0.01), the old age group of patients 50-85 years have increased rate of TP53 exons mutations compared with other age groups. Male sex significantly different with the mean number of TP53 mutations ...
Population structure enhances perspectives on regional
... populations of conspecific individuals among which the degree of connectivity is sufficiently low so that each population should be monitored and managed separately (Taylor and Dizon 1999), is central to the short-term management and conservation of natural populations (Schwartz et al. 2007). Marine ...
... populations of conspecific individuals among which the degree of connectivity is sufficiently low so that each population should be monitored and managed separately (Taylor and Dizon 1999), is central to the short-term management and conservation of natural populations (Schwartz et al. 2007). Marine ...
PHI-Canto video tutorial text - PHI-base
... Here is a summary for the annotations made for the # Tri5Delta genotype. # There is one annotation under PHI phenotype. A Visual check can be made here and annotations # can be edited, deleted or duplicated using the options on the right. # At this point the author may only be making one annotation ...
... Here is a summary for the annotations made for the # Tri5Delta genotype. # There is one annotation under PHI phenotype. A Visual check can be made here and annotations # can be edited, deleted or duplicated using the options on the right. # At this point the author may only be making one annotation ...
Two Cases of Pure Hair Nail Ectodermal Dysplasia in Two Yemeni
... (d) Micronychia involving all toenails of right foot of case 2. ...
... (d) Micronychia involving all toenails of right foot of case 2. ...
ANSWER KEY
... DNA replication, the first step of the lytic life cycle. Since the bacterial strain does not contain an amber suppressor tRNA, no phage replication--and thus no cell lysis—will occur during the infection. b) Predict whether all, some, or none of the colonies on the Mac Ara Kan plate will be able to ...
... DNA replication, the first step of the lytic life cycle. Since the bacterial strain does not contain an amber suppressor tRNA, no phage replication--and thus no cell lysis—will occur during the infection. b) Predict whether all, some, or none of the colonies on the Mac Ara Kan plate will be able to ...
Genome-wide analysis by SNP Array
... SNP Array is based on the whole genomic amplification, tagging and hybridisation on the Array slides. The BeadChips are then scanned using an iScan Reader (Illumina®) and the data analysis is performed using GenomeStudio and CaryoStudio (Illumina®). The BAF is the value between 0 and 1 and represent ...
... SNP Array is based on the whole genomic amplification, tagging and hybridisation on the Array slides. The BeadChips are then scanned using an iScan Reader (Illumina®) and the data analysis is performed using GenomeStudio and CaryoStudio (Illumina®). The BAF is the value between 0 and 1 and represent ...
Feline Genetics: a Combinatorial Approach
... sharply instead of gradually: their effect shows up completely or not at all, according to which variant (allele) of the gene is considered. So, rather than DNA proteins, we shall have the combinatorics of symbols, standing for genes. Please be warned that the mathematical models are aimed to explai ...
... sharply instead of gradually: their effect shows up completely or not at all, according to which variant (allele) of the gene is considered. So, rather than DNA proteins, we shall have the combinatorics of symbols, standing for genes. Please be warned that the mathematical models are aimed to explai ...
Visualization, description and analysis of the Drosophila melanogaster
... evolutionary process. On one hand, the molecule is intrinsically mutable, being this the origin of genetic variation. On the other hand, it allows the replication of old and new variants from one generation to another. The reproductive or survival advantage or disadvantage an individual has for carr ...
... evolutionary process. On one hand, the molecule is intrinsically mutable, being this the origin of genetic variation. On the other hand, it allows the replication of old and new variants from one generation to another. The reproductive or survival advantage or disadvantage an individual has for carr ...
Author`s personal copy - Real Jardín Botánico
... and de Sa, 1995; Garcia et al., 2009). Both ‘‘S’’ and ‘‘L’’ type nrDNA organization types are randomly scattered across the tree of eukaryotes (Fig. 2; Long and Dawid, 1980; Rogers and Bendich, 1987; Zentgraf et al., 1998; Drouin et al., 1992; Cruces et al., 1989; Kawai et al., 1997), not allowing a ...
... and de Sa, 1995; Garcia et al., 2009). Both ‘‘S’’ and ‘‘L’’ type nrDNA organization types are randomly scattered across the tree of eukaryotes (Fig. 2; Long and Dawid, 1980; Rogers and Bendich, 1987; Zentgraf et al., 1998; Drouin et al., 1992; Cruces et al., 1989; Kawai et al., 1997), not allowing a ...
Genetic Mosaics and the Germ Line Lineage
... TNAP and SSEA1 [15]. Given differences in early mouse and human embryonic development, it is not clear whether the same series of events occurs in human FGC specification [15]. Combining cell counts and theoretical modelling of cell division rates, Zheng et al. suggested that there may be as few as ...
... TNAP and SSEA1 [15]. Given differences in early mouse and human embryonic development, it is not clear whether the same series of events occurs in human FGC specification [15]. Combining cell counts and theoretical modelling of cell division rates, Zheng et al. suggested that there may be as few as ...
Guidance on the Use of Biochemical and Molecular Markers
... the different genes, with their respective markers, would be considered as different methods for examining the same characteristic, i.e. tolerance to Formula X. However, the different genes are likely to have a different chemical mechanism to produce the tolerance to Formula X. Thus, the chemicals p ...
... the different genes, with their respective markers, would be considered as different methods for examining the same characteristic, i.e. tolerance to Formula X. However, the different genes are likely to have a different chemical mechanism to produce the tolerance to Formula X. Thus, the chemicals p ...
Hemoglobin D Trait - West Virginia Department of Health and
... they do not inherit any of the usual hemoglobin A; they inherit a hemoglobin S gene (sickle hemoglobin) from one parent and a hemoglobin D gene from the other parent. This is a form of sickle cell disease. Hemoglobin sickle D disease is a serious illness requiring regular medical care. There is curr ...
... they do not inherit any of the usual hemoglobin A; they inherit a hemoglobin S gene (sickle hemoglobin) from one parent and a hemoglobin D gene from the other parent. This is a form of sickle cell disease. Hemoglobin sickle D disease is a serious illness requiring regular medical care. There is curr ...
Genetic characterizations of three male-steriles in wheat, Triticum aestivum L.
... Male-sterility provides a quick and easy way to formulate genetic recombination in wheat. The inheritance and chromosome involvement of two spontaneous male-sterile mutants in 'Siete Cerros' spring wheat and a single gene male-sterile in 'Chancellor' winter wheat were studied. Chi square analyses of ...
... Male-sterility provides a quick and easy way to formulate genetic recombination in wheat. The inheritance and chromosome involvement of two spontaneous male-sterile mutants in 'Siete Cerros' spring wheat and a single gene male-sterile in 'Chancellor' winter wheat were studied. Chi square analyses of ...
Building Individualized Medicine: Prevention of Adverse Reactions
... blood coagulation components, including clotting factors II, VII, IX, and X; proteins C, S, and Z; and several other proteins, thus reducing their activity (Rost et al., 2005). Unintended hypoprothrombinemia in a genetically predisposed subpopulation of patients most often originates from reduced me ...
... blood coagulation components, including clotting factors II, VII, IX, and X; proteins C, S, and Z; and several other proteins, thus reducing their activity (Rost et al., 2005). Unintended hypoprothrombinemia in a genetically predisposed subpopulation of patients most often originates from reduced me ...
Attanasio et al.
... Severe atrophy was the most notable pathogenic feature of the renal phenotype in Glis2lacZ/lacZ mutant mice. Therefore, we performed a TUNEL assay to test for apoptosis. At 4 weeks after birth, significant apoptosis was apparent throughout the renal tubules in homozygous Glis2lacZ/lacZ mice but not ...
... Severe atrophy was the most notable pathogenic feature of the renal phenotype in Glis2lacZ/lacZ mutant mice. Therefore, we performed a TUNEL assay to test for apoptosis. At 4 weeks after birth, significant apoptosis was apparent throughout the renal tubules in homozygous Glis2lacZ/lacZ mice but not ...
PersPecTIves - Ralf Sommer
... ventral patterning genes have shown striking differences between T. castaneum and D. melanogaster in the function of individual genes and of genetic networks (BOX 2). In particular, gene duplications and subfunctionalization are crucial for extra-embryonic membrane formation and dorso–ventral patter ...
... ventral patterning genes have shown striking differences between T. castaneum and D. melanogaster in the function of individual genes and of genetic networks (BOX 2). In particular, gene duplications and subfunctionalization are crucial for extra-embryonic membrane formation and dorso–ventral patter ...
Section 11-1
... Two-Factor – F2 - Mendel knew F1’s were heterozygous for both traits - when allowed to self-fertilize the F1 gave rise to F2’s w/ a definite ratio - this led Mendel to his Principle of Independent Assortment - alleles for different characteristics segregate independently of each other – so as long ...
... Two-Factor – F2 - Mendel knew F1’s were heterozygous for both traits - when allowed to self-fertilize the F1 gave rise to F2’s w/ a definite ratio - this led Mendel to his Principle of Independent Assortment - alleles for different characteristics segregate independently of each other – so as long ...
Chapter 8 Section 3 Studying Heredity
... 3. When two different alleles occur together, one of them may be completely expressed, while the other may have no observable effect on the organism’s appearance. Mendel described the expressed form of the trait as dominant. The trait that was not expressed when the dominant form of the trait was pr ...
... 3. When two different alleles occur together, one of them may be completely expressed, while the other may have no observable effect on the organism’s appearance. Mendel described the expressed form of the trait as dominant. The trait that was not expressed when the dominant form of the trait was pr ...
AP Biology
... Chance that an event can occur 2 or more different ways sum of the separate probabilities probability of Bb x Bb Bb ...
... Chance that an event can occur 2 or more different ways sum of the separate probabilities probability of Bb x Bb Bb ...
Genetic Interaction of BBS1 Mutations with
... families, mutations in BBS1 can interact genetically with mutations at each of the other known BBS genes, as well as at unknown loci, to cause the phenotype. Consistent with this model, we identified homozygous M390R alleles, the most frequent BBS1 mutation, in asymptomatic individuals in two famili ...
... families, mutations in BBS1 can interact genetically with mutations at each of the other known BBS genes, as well as at unknown loci, to cause the phenotype. Consistent with this model, we identified homozygous M390R alleles, the most frequent BBS1 mutation, in asymptomatic individuals in two famili ...
Efficiency of gene silencing in Arabidopsis
... intron-spliced fragments of the target gene whereas transitive vectors have the target sequence fragment adjacent to an intron-spliced, inverted repeat of heterologous origin. Both transitive and hIR constructs facilitated specific and heritable silencing in the three genes studied (AP1, ETTIN and T ...
... intron-spliced fragments of the target gene whereas transitive vectors have the target sequence fragment adjacent to an intron-spliced, inverted repeat of heterologous origin. Both transitive and hIR constructs facilitated specific and heritable silencing in the three genes studied (AP1, ETTIN and T ...