Picoplankton Bloom in Global South? A High Fraction of Aerobic
... Lami et al., 2007; Schwalbach and Fuhrman, 2005) and despite initial reports, they support the hypothesis proposed by Kolber (2001) that these organisms would have an advantage in oligotrophic conditions. Recent studies, however, suggest that AAPs thrive better in more eutrophic environments (Cottre ...
... Lami et al., 2007; Schwalbach and Fuhrman, 2005) and despite initial reports, they support the hypothesis proposed by Kolber (2001) that these organisms would have an advantage in oligotrophic conditions. Recent studies, however, suggest that AAPs thrive better in more eutrophic environments (Cottre ...
Review on positive selection
... provides a review), but they are all based broad- in this manner, few individual genes will give ly on five signatures. Below, we describe the statistically significant signals, after correction involve differences between species, selective nature of each signature, an estimate of the win- for the ...
... provides a review), but they are all based broad- in this manner, few individual genes will give ly on five signatures. Below, we describe the statistically significant signals, after correction involve differences between species, selective nature of each signature, an estimate of the win- for the ...
Novel leader exons of the cyclic adenosine 3 ,5
... Testicular expression of CREM is essential for spermatogenesis in the mouse. From a monkey testis cDNA library we isolated a CREM transcript isoform with a novel 5⬘ exon θ2 which provides at its 3⬘-end an in-frame ATG to the downstream reading frame. 5⬘-RACE on human testis cDNA indicated that exon ...
... Testicular expression of CREM is essential for spermatogenesis in the mouse. From a monkey testis cDNA library we isolated a CREM transcript isoform with a novel 5⬘ exon θ2 which provides at its 3⬘-end an in-frame ATG to the downstream reading frame. 5⬘-RACE on human testis cDNA indicated that exon ...
a server for analyzing and predicting RNA
... protein–RNA complex. The output is a display of the sequence of each chain in the complex, with a label for each residue; ‘þ’ for residues that are within the specified distance cutoff and ‘’ for residues that do not have any atoms within the distance cutoff. The calculated RNA-binding residues are al ...
... protein–RNA complex. The output is a display of the sequence of each chain in the complex, with a label for each residue; ‘þ’ for residues that are within the specified distance cutoff and ‘’ for residues that do not have any atoms within the distance cutoff. The calculated RNA-binding residues are al ...
Archives of Microbiology
... 1997). Sequences were aligned with the ClustalX software (Thompson et al. 1997), and corrected manually. The aligned sequences, editing out the primers, were used for phylogenetic analysis using the MEGA3 software package (Kumar et al. 2004). Neighbor-joining trees were calculated with Poisson corre ...
... 1997). Sequences were aligned with the ClustalX software (Thompson et al. 1997), and corrected manually. The aligned sequences, editing out the primers, were used for phylogenetic analysis using the MEGA3 software package (Kumar et al. 2004). Neighbor-joining trees were calculated with Poisson corre ...
change in `ploidy`
... - These are the most dramatic changes, adding a whole SET of chromosomes 1. Mechanism #1: Complete failure of Meiosis - if meiosis fails, reduction does not occur and a diploid gamete is produced. This can occur because of failure of homologs OR sister chromatids to separate in Meiosis I or II, resp ...
... - These are the most dramatic changes, adding a whole SET of chromosomes 1. Mechanism #1: Complete failure of Meiosis - if meiosis fails, reduction does not occur and a diploid gamete is produced. This can occur because of failure of homologs OR sister chromatids to separate in Meiosis I or II, resp ...
Chapter 15 Notes
... Recombinant chromosomes resulting from crossing over bring alleles together in new combinations. o The subsequent events of meiosis distribute to gametes the recombinant chromosomes in a multitude of combinations. o Random fertilization increases further the number of variant allele combinations. ...
... Recombinant chromosomes resulting from crossing over bring alleles together in new combinations. o The subsequent events of meiosis distribute to gametes the recombinant chromosomes in a multitude of combinations. o Random fertilization increases further the number of variant allele combinations. ...
Are you ready for S317?
... If you have not studied S294 and / or S295, you may find it useful to take a look at some of the content of these modules, available online through OpenLearn: S294: http://www.open.edu/openlearn/science-maths-technology/science/tourthe-cell/content-section-0 S295: http://www.open.edu/openlearn/scien ...
... If you have not studied S294 and / or S295, you may find it useful to take a look at some of the content of these modules, available online through OpenLearn: S294: http://www.open.edu/openlearn/science-maths-technology/science/tourthe-cell/content-section-0 S295: http://www.open.edu/openlearn/scien ...
Relationship between chromosome fragility, aneuploidy and
... monoubiquitination, of FANCD2 in response to DNA damage [9]. The recently cloned FANCD2 gene is the only FA gene conserved in evolution [8] and it is thought to be a key player downstream in the FA pathway where ubiquitinated isoform of FANCD2 moves to DNA damage-induced nuclear foci in association ...
... monoubiquitination, of FANCD2 in response to DNA damage [9]. The recently cloned FANCD2 gene is the only FA gene conserved in evolution [8] and it is thought to be a key player downstream in the FA pathway where ubiquitinated isoform of FANCD2 moves to DNA damage-induced nuclear foci in association ...
Ch 15 summary - OHS General Biology
... Recombinant chromosomes resulting from crossing over bring alleles together in new combinations. ...
... Recombinant chromosomes resulting from crossing over bring alleles together in new combinations. ...
association study of 37 genes suggests involvement of DDC
... Objectives. Neurotransmitter systems and neurotrophic factors can be considered strong candidates for autism spectrum disorder (ASD). The serotoninergic and dopaminergic systems are involved in neurotransmission, brain maturation and cortical organization, while neurotrophic factors (NTFs) participa ...
... Objectives. Neurotransmitter systems and neurotrophic factors can be considered strong candidates for autism spectrum disorder (ASD). The serotoninergic and dopaminergic systems are involved in neurotransmission, brain maturation and cortical organization, while neurotrophic factors (NTFs) participa ...
2 introduction - diss.fu
... Monosomies are due to the presence of only one copy of a whole chromosome or a portion of it (partial monosomy) instead of two. Examples of human genetic disorders arising from monosomy are: Turner syndrome, where there is only one X chromosome instead of two for females or XY for males; Cri du chat ...
... Monosomies are due to the presence of only one copy of a whole chromosome or a portion of it (partial monosomy) instead of two. Examples of human genetic disorders arising from monosomy are: Turner syndrome, where there is only one X chromosome instead of two for females or XY for males; Cri du chat ...
Designer Babies
... are able to choose the sex of an embryo and even determine if the life form will have certain diseases such as; cystic fibroses, down syndrome and even some forms of cancer (Macrae, et al.). The process of checking an embryo for diseases is through embryo screening; embryo screening is used by compa ...
... are able to choose the sex of an embryo and even determine if the life form will have certain diseases such as; cystic fibroses, down syndrome and even some forms of cancer (Macrae, et al.). The process of checking an embryo for diseases is through embryo screening; embryo screening is used by compa ...
The sva package for removing batch effects and other unwanted
... with the phenotype of interest may lead to inconsistent and anticonservatively biased significance analysis, specially if unknown latent variables are correlated with the phenotype of interest (Leek and Storey, 2007). Thus, whether exclusion of surrogate variables improves inference or not is an ope ...
... with the phenotype of interest may lead to inconsistent and anticonservatively biased significance analysis, specially if unknown latent variables are correlated with the phenotype of interest (Leek and Storey, 2007). Thus, whether exclusion of surrogate variables improves inference or not is an ope ...
In vivo evidence for the prokaryotic model of extended codon
... Figure 2B show that in the U-AUG+U strain, the mutant tRNA is fully aminoacylated. The chloroplast tRNALeu was used in all cases as a control for successful retention or removal of the charged amino acid. Finally, to determine whether the insertion of a trnfM gene downstream of petA affected petA mR ...
... Figure 2B show that in the U-AUG+U strain, the mutant tRNA is fully aminoacylated. The chloroplast tRNALeu was used in all cases as a control for successful retention or removal of the charged amino acid. Finally, to determine whether the insertion of a trnfM gene downstream of petA affected petA mR ...
Characterization of the Cobalamin (Vitamin B12) Biosynthetic Genes
... genes encode proteins likely to be involved in the transport of cobalt, a component of vitamin B12. However, not all Salmonella and Pseudomonas cobalamin synthetic genes have apparent homologs in the other species. These differences suggest that the cobalamin biosynthetic pathways differ between the ...
... genes encode proteins likely to be involved in the transport of cobalt, a component of vitamin B12. However, not all Salmonella and Pseudomonas cobalamin synthetic genes have apparent homologs in the other species. These differences suggest that the cobalamin biosynthetic pathways differ between the ...
Genetic epidemiology: Systemic lupus erythematosus | Arthritis
... 1q41–42, using 43 families with 52 affected sibling pairs of mixed origin. Several additional linkage studies have been performed using sib-pairs and extended family pedigrees [15–19]. The parameters and test populations for each study as well as the genomic intervals detected in at least two mappin ...
... 1q41–42, using 43 families with 52 affected sibling pairs of mixed origin. Several additional linkage studies have been performed using sib-pairs and extended family pedigrees [15–19]. The parameters and test populations for each study as well as the genomic intervals detected in at least two mappin ...
Document
... Only plants use the “universal” genetic code. Codes for mammals, birds, and other organisms differ slightly. ...
... Only plants use the “universal” genetic code. Codes for mammals, birds, and other organisms differ slightly. ...
chapter_13b
... Only plants use the “universal” genetic code. Codes for mammals, birds, and other organisms differ slightly. ...
... Only plants use the “universal” genetic code. Codes for mammals, birds, and other organisms differ slightly. ...
Chapter 15 Outline- The Chromosomal Basis of Inheritance
... Recombinant chromosomes resulting from crossing over bring alleles together in new combinations. o The subsequent events of meiosis distribute to gametes the recombinant chromosomes in a multitude of combinations. o Random fertilization increases further the number of variant allele combinations. ...
... Recombinant chromosomes resulting from crossing over bring alleles together in new combinations. o The subsequent events of meiosis distribute to gametes the recombinant chromosomes in a multitude of combinations. o Random fertilization increases further the number of variant allele combinations. ...
Slide set - Mediterranean Group for the Study of Diabetes
... specific genetic polymorphisms (SNPs and VNTRs) related to glucose and lipid metabolism as well as inflammation in a high T2DM risk Central Mediterranean population. • To explore the applicability of an allele scoring approach in determining the risk of pGDM. ...
... specific genetic polymorphisms (SNPs and VNTRs) related to glucose and lipid metabolism as well as inflammation in a high T2DM risk Central Mediterranean population. • To explore the applicability of an allele scoring approach in determining the risk of pGDM. ...
Abundant RNA editing sites of chloroplast protein
... argue that the editing system produces additional mutations to adapt to different physiological functions. However, this does not explain why RNA editing did not occur in some ancient predating parasitic organisms [25]. Although one model, constructive neutral evolution, proposed that the RNA editin ...
... argue that the editing system produces additional mutations to adapt to different physiological functions. However, this does not explain why RNA editing did not occur in some ancient predating parasitic organisms [25]. Although one model, constructive neutral evolution, proposed that the RNA editin ...
University of Groningen Methionine
... Impact Statement This study demonstrates methionine-mediated gene regulation in Streptococcus pneumoniae and identifies methionine transport and biosynthesis genes. S. pneumoniae is a human nasopharyngeal pathogen that is responsible for millions of deaths each year. Methionine is one of the importa ...
... Impact Statement This study demonstrates methionine-mediated gene regulation in Streptococcus pneumoniae and identifies methionine transport and biosynthesis genes. S. pneumoniae is a human nasopharyngeal pathogen that is responsible for millions of deaths each year. Methionine is one of the importa ...
RNA-Seq
RNA-seq (RNA sequencing), also called whole transcriptome shotgun sequencing (WTSS), is a technology that uses the capabilities of next-generation sequencing to reveal a snapshot of RNA presence and quantity from a genome at a given moment in time.