A framework for comparing processes of speciation in the
... physiological architecture. An example might be male and female body size, or perhaps a male acoustic signal and female preference that share a common underlying oscillator (Butlin & Ritchie 1989). For such traits, pleiotropy will be common. Nevertheless, it is perfectly possible for them to be infl ...
... physiological architecture. An example might be male and female body size, or perhaps a male acoustic signal and female preference that share a common underlying oscillator (Butlin & Ritchie 1989). For such traits, pleiotropy will be common. Nevertheless, it is perfectly possible for them to be infl ...
NeuroGeM, a knowledgebase of genetic modifiers
... For D. melanogaster, this analysis revealed that, as expected [19], polyQ diseases (HD, SCA1, SCA3, SCA7, PolyQ) share a number of genetic modifiers and non-modifiers while they share far fewer modifiers and non-modifiers with AD. Indeed a strong anti-correlation is observed when comparing the modi ...
... For D. melanogaster, this analysis revealed that, as expected [19], polyQ diseases (HD, SCA1, SCA3, SCA7, PolyQ) share a number of genetic modifiers and non-modifiers while they share far fewer modifiers and non-modifiers with AD. Indeed a strong anti-correlation is observed when comparing the modi ...
Photoreceptor Biotechnology Matthew Hudson Department of Crop
... plants with diverse body plans are necessarily different. In addition, the photoreceptor systems themselves have undergone independent evolution within the angiosperms. The best characterized example of this is the phytochromes (Matthews, 2005). Based on data from rice and other monocot species ther ...
... plants with diverse body plans are necessarily different. In addition, the photoreceptor systems themselves have undergone independent evolution within the angiosperms. The best characterized example of this is the phytochromes (Matthews, 2005). Based on data from rice and other monocot species ther ...
Package ‘GenomicFeatures’ October 14, 2014
... the "standard strand levels" (this is done by calling the strand function on it). Then it’s recycled to the length of RangesList object transcripts if needed. In the resulting object, the i-th element is interpreted as the strand of all the exons in the i-th transcript. strand can also be a list-lik ...
... the "standard strand levels" (this is done by calling the strand function on it). Then it’s recycled to the length of RangesList object transcripts if needed. In the resulting object, the i-th element is interpreted as the strand of all the exons in the i-th transcript. strand can also be a list-lik ...
- Wiley Online Library
... respect to the probability measures in the multi-dimensional random domain. For best performance, it is required to include the effect of underlying probability measures while constructing the approximation. To this end, the stochastic Galerkin approach employs polynomials that are orthogonal with r ...
... respect to the probability measures in the multi-dimensional random domain. For best performance, it is required to include the effect of underlying probability measures while constructing the approximation. To this end, the stochastic Galerkin approach employs polynomials that are orthogonal with r ...
- Iranian Journal of Basic Medical Sciences
... The spread of INH and rifampin resistant M. tuberculosis strains, which are known as MDR strains, have caused a major health problem in global community (18). Rapid detection of MDR strains would help efficient treatment of patients and prevents widespread distribution of these isolates (1-5). This ...
... The spread of INH and rifampin resistant M. tuberculosis strains, which are known as MDR strains, have caused a major health problem in global community (18). Rapid detection of MDR strains would help efficient treatment of patients and prevents widespread distribution of these isolates (1-5). This ...
Point Mutation Analysis of PMP22 in Patients Referred for Hereditary
... account for approximately one-third of the coding sequence of PMP22, so a slight increase in mutations identified in these exons would be expected, but the distribution frequencies in CMT1A referrals (exon 4; χ2 = 12.8, p < 0.01) and HNPP referrals (exon 5; χ2 = 6.0, p < 0.01) are clearly skewed. PM ...
... account for approximately one-third of the coding sequence of PMP22, so a slight increase in mutations identified in these exons would be expected, but the distribution frequencies in CMT1A referrals (exon 4; χ2 = 12.8, p < 0.01) and HNPP referrals (exon 5; χ2 = 6.0, p < 0.01) are clearly skewed. PM ...
Meiosis and Sexual Life Cycles
... carefully, it can be seen that for each individual chromosome, a second chromosome can be found that physically matches it in length and shape. This is best seen with the karyotype. Closer inspection of the DNA shows that the matching chromosomes have very similar, but not identical DNA. These match ...
... carefully, it can be seen that for each individual chromosome, a second chromosome can be found that physically matches it in length and shape. This is best seen with the karyotype. Closer inspection of the DNA shows that the matching chromosomes have very similar, but not identical DNA. These match ...
Recombination in HIV and the evolution of drug resistance: for better
... with a virus population consisting of equal mixtures of both parental types. However, in vivo the multiplicity of infection may be considerably lower, and the parental strains may have low frequencies in the total virus population. Recombination is not necessarily beneficial for the virus. Just as r ...
... with a virus population consisting of equal mixtures of both parental types. However, in vivo the multiplicity of infection may be considerably lower, and the parental strains may have low frequencies in the total virus population. Recombination is not necessarily beneficial for the virus. Just as r ...
Introduction to Neural Networks "Energy" and attractor networks
... In Hopfield's analysis, neurons do not connect to themselves--the connection matrix T has a zero diagonal. Further, the connection matrix is symmetric. ...
... In Hopfield's analysis, neurons do not connect to themselves--the connection matrix T has a zero diagonal. Further, the connection matrix is symmetric. ...
DNA Sequence Changes of Mutations Altering
... When double mutants were prepared with his01242 and either the ochre (his09654) or the UGA (his09675) mutations, both of which block leader peptide gene translation, or with one of the mutations altering the BC stem (h&09663), one class of recombinant5 yielded only rough transductants in the backcro ...
... When double mutants were prepared with his01242 and either the ochre (his09654) or the UGA (his09675) mutations, both of which block leader peptide gene translation, or with one of the mutations altering the BC stem (h&09663), one class of recombinant5 yielded only rough transductants in the backcro ...
Mutational effects depend on ploidy level: all else is not equal
... haploids than homozygous diploids. McBride et al. [12] also found that diploid S. cerevisiae were more affected than haploids by toxins in their environment. These complementary results may indicate that physical- or expression-level differences exist between ploidy levels of otherwise isogenic yeas ...
... haploids than homozygous diploids. McBride et al. [12] also found that diploid S. cerevisiae were more affected than haploids by toxins in their environment. These complementary results may indicate that physical- or expression-level differences exist between ploidy levels of otherwise isogenic yeas ...
Chapter 1 - College Test bank - get test bank and solution manual
... challenging issues surrounding this new segment of the health care industry. Contact a local hospital for a referral. What Would You Do? Handout 2-2 asks students to consider a variety of options they may face if they are confronted with an infertility situation in their own lives. Students should c ...
... challenging issues surrounding this new segment of the health care industry. Contact a local hospital for a referral. What Would You Do? Handout 2-2 asks students to consider a variety of options they may face if they are confronted with an infertility situation in their own lives. Students should c ...
The Development of a Genetic Marker for Resistance to Fescue
... sequence which may serve as a marker for susceptibility to Fescue Toxicosis. The sequence variation was an intronic A→G single nucleotide polymorphism (SNP) that was found in the region of the DRD2 gene, creating the genotypes AA, AG and GG. In this study, the informativeness of this genetic marker ...
... sequence which may serve as a marker for susceptibility to Fescue Toxicosis. The sequence variation was an intronic A→G single nucleotide polymorphism (SNP) that was found in the region of the DRD2 gene, creating the genotypes AA, AG and GG. In this study, the informativeness of this genetic marker ...
Correlation-Based Refinement of Rules with Numerical Attributes Andr´e Melo Martin Theobald Johanna V¨olker
... h(cn ) with cn support distribution over Y . Therewith, all the edges between a parent node and a child node have an associated interestingness value of adding the child’s new literal to the parent’s clause. Since we need to compare the support distributions, the bucket boundaries of the histograms ...
... h(cn ) with cn support distribution over Y . Therewith, all the edges between a parent node and a child node have an associated interestingness value of adding the child’s new literal to the parent’s clause. Since we need to compare the support distributions, the bucket boundaries of the histograms ...
Unit 19 Handout - Chavis Biology
... 10.2.U1: Unlinked genes segregate independently as a result of meiosis. State the difference between independent assortment of genes and segregation of alleles. Describe segregation of alleles and independent assortment of unlinked genes in meiosis. 10.1.U4: Crossing over produces new combinatio ...
... 10.2.U1: Unlinked genes segregate independently as a result of meiosis. State the difference between independent assortment of genes and segregation of alleles. Describe segregation of alleles and independent assortment of unlinked genes in meiosis. 10.1.U4: Crossing over produces new combinatio ...
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 ...
File - interACT - American College of Toxicology
... • The presence of gut microbiota alters the hepatic metabolism of PBDEs, and it is necessary in the PBDEmediated regulation of many hepatic genes involved in drug metabolism and other critical endogenous ...
... • The presence of gut microbiota alters the hepatic metabolism of PBDEs, and it is necessary in the PBDEmediated regulation of many hepatic genes involved in drug metabolism and other critical endogenous ...
Genotype–phenotype correlations in nemaline myopathy caused by
... In both groups, muscle weakness was generalised, usually symmetrical, and most pronounced in the neck flexors (Figs. 1 and 2). In the nebulin group, the ankle dorsiflexors were very weak also, while the extensors of the knees were well preserved in comparison with the knee flexors. In the actin grou ...
... In both groups, muscle weakness was generalised, usually symmetrical, and most pronounced in the neck flexors (Figs. 1 and 2). In the nebulin group, the ankle dorsiflexors were very weak also, while the extensors of the knees were well preserved in comparison with the knee flexors. In the actin grou ...
Mutation - FSU Biology
... such models is easy to grasp. If we consider a population of genetic variants with no impact on fitness, that is neutral variants, whether they are lost from the population or will become fixed (rise to a frequency of 1) depends only on genetic drift, the luck of sampling during reproduction. Lucky ...
... such models is easy to grasp. If we consider a population of genetic variants with no impact on fitness, that is neutral variants, whether they are lost from the population or will become fixed (rise to a frequency of 1) depends only on genetic drift, the luck of sampling during reproduction. Lucky ...
Methylation of the Factor IX Gene is the Main Source of Mutations
... formed (7) in the next cycle of DNA replication (II). As a result, each cell cycle is accompanied by m5CC substitutions, and thus m5C residues are gradually lost with aging [24, 25]. In 1-2% of all cases, G:T mispairs for one reason or another are not repaired [23] (8) and are preserved intact till ...
... formed (7) in the next cycle of DNA replication (II). As a result, each cell cycle is accompanied by m5CC substitutions, and thus m5C residues are gradually lost with aging [24, 25]. In 1-2% of all cases, G:T mispairs for one reason or another are not repaired [23] (8) and are preserved intact till ...