Eukaryotic genome
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Ebook "Topology in molecular biology: DNA and proteins" presents a class of new results in molecular biology for which topological methods and ideas are important. These include: the large-scale conformation properties of DNA; computational methods (Monte Carlo) allowing the simulation of large-scale properties of DNA; the tangle model of DNA recombination and other applications of Knot theory; dynamics of supercoiled DNA and biocatalitic properties of DNA; the structure of proteins; and other very recent problems in molecular biology.
246p ladongphongthanh1008 22-04-2024 3 1 Download
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Ebook "Eukaryotic membranes and cytoskeleton: Origins and evolution" discusses the evolutionary origin and diversification of eukaryotic endomembranes and cytoskeleton from a cell biological and comparative genomic perspective. Many of the chapters present original research data from comparative genomic surveys. The presence/absence of gene families with central roles in endomembrane and cytoskeleton dynamics in a variety of eukaryotic taxa and an understanding of eukaryote phylogeny allow us to accurately reconstruct the cellular machineries present in the last common ancestor of eukaryotes.
159p ladongphongthanh1008 22-04-2024 7 2 Download
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Circular RNAs (circRNAs) are 3′–5′ covalently closed RNA rings produced from back-splicing of precursor mRNA in eukaryotes. Recent studies, using both computational and experimental approaches, have allowed advanced characterization of circRNAs, leading the research field into a new era and shedding light on the contribution of circRNAs to disease.
3p vibransone 28-03-2024 2 1 Download
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Ebook "Transgenic microalgae as green cell factories (Advances in experimental medicine and biology, Volume 616)" book includes chapters focussing on biotechnological applications of transgenic microalgae. The enormous amount information generated by the genomic or cDNA sequencing projects and its implications on the development of new biotechnological applications of microalgae are analysed in Chapter 6.
145p duongthandue0501 28-02-2024 8 1 Download
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Ebook "Untranslated gene regions and other non-coding elements: Regulation of eukaryotic gene expression" pervasive transcription of complex genomes produces a variety of non-coding transcripts that interact with these regions and contribute to regulation. This book discusses recent insights into the regulatory roles of the untranslated gene regions and non-coding RNAs in the control of complex gene expression, as well as the implications of this in terms of organism complexity and evolution.
63p manmanthanhla0201 26-02-2024 5 1 Download
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Part 1 book "PCR primer design" includes content: Fast masking of repeated primer binding sites in eukaryotic genomes, design of primers and probes for quantitative real time PCR methods, low concentration initiator primers improve the amplification of gene targets with high sequence variability, degenerate primer design for highly variable genomes,....and other contents.
115p oursky06 17-10-2023 3 1 Download
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Microsatellites are a ubiquitous occurrence in prokaryotic and eukaryotic genomes. Microsatellites have become one of the most popular classes of genetic markers due to their high reproducibility, multi-allelic nature, co-dominant mode of inheritance, abundance and wide genome coverage.
10p vinarcissa 21-03-2023 6 1 Download
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Satellite DNAs (satDNAs) are organized in repetitions directly contiguous to one another, forming long arrays and composing a large portion of eukaryote genomes. These sequences evolve according to the concerted evolution model, and homogenization of repeats is observed at the intragenomic level.
11p vinarcissa 21-03-2023 4 1 Download
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The ability to eliminate a parental genome from a eukaryotic germ cell is a phenomenon observed mostly in hybrid organisms displaying an alternative propagation to sexual reproduction. For most taxa, the underlying cellular pathways and timing of the elimination process is only poorly understood.
9p vinarcissa 21-03-2023 3 1 Download
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The Phenomenon of codon usage bias exists in the genomes of prokaryotes and eukaryotes. The codon usage pattern is afected by environmental factors, base mutation, gene fow and gene expression level, among which natural selection and mutation pressure are the main factors. The study of codon preference is an efective method to analyze the source of evolutionary driving forces in organisms.
10p vihagrid 30-01-2023 10 3 Download
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Continued part 1, part 2 of ebook "Principles of Genetics (Sixth edition)" provide readers with content about: the techniques of molecular genetics; genomics; applications of molecular genetics; transposable genetic elements; regulation of gene expression in prokaryotes; regulation of gene expression in eukaryotes; the genetic control of animal development; the genetic basis of cancer; inheritance of complex traits;...
402p hanlinhchi 11-11-2022 106 3 Download
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The CRISPR/Cas9 system, composed of a single-guide RNA for target recognition and a Cas9 protein for DNA cleavage, has the potential to revolutionize agriculture as well as medicine. Even though extensive work has been done to improve the gene editing activity of CRISPR/Cas9, little is known about the regulation of this bacterial system in eukaryotic host cells, especially at the post-transcriptional level.
15p vigalileogalilei 27-02-2022 14 1 Download
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Alternative splicing, particularly through intron retention and exon skipping, is a major layer of pre-translational regulation in eukaryotes. While intron retention is believed to be the most prevalent mode across non-animal eukaryotes, animals have unusually high rates of exon skipping. However, when and how this high prevalence of exon skipping evolved is unknown.
21p vigalileogalilei 27-02-2022 10 1 Download
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Transposable elements (TEs) are mobile DNA sequences, colloquially known as jumping genes because of their ability to replicate to new genomic locations. TEs can jump between organisms or species when given a vector of transfer, such as a tick or virus, in a process known as horizontal transfer.
13p vigalileogalilei 27-02-2022 9 1 Download
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Circular RNAs are a class of regulatory RNA transcripts, which are ubiquitously expressed in eukaryotes. In the current study, we evaluate the function of a novel circRNA derived from the β-catenin gene locus, circβ-catenin.
12p vigalileogalilei 27-02-2022 5 1 Download
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We present TransLiG, a new de novo transcriptome assembler, which is able to integrate the sequence depth and pair-end information into the assembling procedure by phasing paths and iteratively constructing line graphs starting from splicing graphs.
9p vigalileogalilei 27-02-2022 7 1 Download
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Deletions that fuse two adjacent topologically associating domains (TADs) can cause severe developmental disorders. We provide a formal method to quantify deletions based on their potential disruption of the three-dimensional genome structure, denoted as the TAD fusion score.
13p vigalileogalilei 27-02-2022 7 1 Download
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Sequence exchange between homologous chromosomes through crossing over and gene conversion is highly conserved among eukaryotes, contributing to genome stability and genetic diversity. A lack of recombination limits breeding efforts in crops; therefore, increasing recombination rates can reduce linkage drag and generate new genetic combinations.
16p vigalileogalilei 27-02-2022 11 1 Download
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Alternative splicing is a key regulatory mechanism in eukaryotic cells and increases the effective number of functionally distinct gene products. Using bulk RNA sequencing, splicing variation has been studied across human tissues and in genetically diverse populations.
14p vigalileogalilei 27-02-2022 8 1 Download
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Long intergenic RNAs (lincRNAs) play critical roles in eukaryotic cells, but systematic analyses of the lincRNAs of an animal for phenotypes are lacking. We generate CRISPR knockout strains for Caenorhabditis elegans lincRNAs and evaluate their phenotypes.
19p vigalileogalilei 27-02-2022 8 1 Download