Evolutionary pattern
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In this study, we characterised the evolutionary pattern of metastatic CRC (mCRC) by analysing bulk and single-cell exome sequencing data of primary and metastatic tumours from 7 CRC patients with liver metastases. Here, 7 CRC patients were analysed by bulk whole-exome sequencing (WES); 4 of these were also analysed using single-cell sequencing.
14p vibransone 28-03-2024 6 2 Download
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Ebook "Cryptic female choice in arthropods: Patterns, mechanisms and prospects" offers an essential source of information on how two fields, selective cooperation and individual sex interests, work together in the context of cryptic female choice in nature, using arthropods as model organisms. It is bound to spark valuable discussions among scientists working in evolutionary biology across the world, motivating new generations to unveil the astonishing secrets of sexual biology throughout the animal kingdom.
525p manmanthanhla0201 26-02-2024 1 1 Download
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Ebook "Plant geography of Chile (Plant and Vegetation, Book 5)" provides a critical insight into evolutionary patterns, particularly in relation to the distribution along the latitudinal profiles and the global geographical relationships of the country’s genera. The consequences of these relations for the evolution of the Chilean Flora are discussed.
351p tachieuhoa 28-01-2024 3 2 Download
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Part 2 book "Animal behavior - An evolutionary approach" includes content: Precocious locomotor behavior begins in the egg - development of leg muscle patterns for stepping in the chick; perinatal androgens and adult behavior vary with nestling social system in siblicidal boobies; transcriptomic profiling of central nervous system regions in three species of honey bee during dance communication behavior
159p oursky10 07-12-2023 4 2 Download
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Ebook "Evolutionary synthesis of pattern recognition systems" includes content: Introduction, feature synthesis for object detection, MDL based efficient genetic programming for object detection, feature selection for object detection, evolutionary feature synthesis for object recognition,... and other contents.
314p haojiubujain07 20-09-2023 3 3 Download
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A novel biped walking pattern combining robust zero-moment-point ZMP technique and pre-determined foot-lifting value is proposed in this paper. The implementation of suggested approach contains following stages.
17p viwolverine 11-07-2023 9 2 Download
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Research has increasingly highlighted the role of serotonin in behavior. However, few researchers have examined serotonin in an evolutionary context, although such research could provide insight into the evolution of important behaviors.
13p vinarcissa 21-03-2023 2 1 Download
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Previous studies suggest that the metabolic pathway structure influences the selection and evolution rates of involved genes. However, most of these studies have exclusively considered a single gene copy encoding each enzyme in the metabolic pathway.
12p vinarcissa 21-03-2023 6 1 Download
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Rice blast fungus Magnaporthe oryzae is one of the most devastating pathogens in rice. Avirulence genes in this fungus share a gene-for-gene relationship with the resistance genes in its host rice. Although numerous studies have shown that rice blast R-genes are extremely diverse and evolve rapidly in their host populations, little is known about the evolutionary patterns of the Avr-genes in the pathogens.
10p vinarcissa 21-03-2023 5 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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The Advanced Boiling Water Reactor (ABWR) is an established evolutionary water reactor that has successfully achieved design certification in a number of countries. However, core design information is scarce in the open literature and this makes studying the suitability of new fuel types difficult and complicates comparisons with other reactor systems.
13p vironald 15-12-2022 6 4 Download
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The patterns of gene expression on highly differentiated sex chromosomes differ drastically from those on autosomes, due to sex-specific patterns of selection and inheritance. As a result, X chromosomes are often enriched in female-biased genes (feminization) and Z chromosomes in male-biased genes (masculinization).
17p vigalileogalilei 27-02-2022 11 1 Download
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Bread wheat is an allohexaploid species with a 16-Gb genome that has large intergenic regions, which presents a big challenge for pinpointing regulatory elements and further revealing the transcriptional regulatory mechanisms. Chromatin profiling to characterize the combinatorial patterns of chromatin signatures is a powerful means to detect functional elements and clarify regulatory activities in human studies.
16p vigalileogalilei 27-02-2022 11 1 Download
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Evidence of introgression, the transfer of genetic material, between crops and their wild relatives through spontaneous hybridization and subsequent backcrossing has been documented; however, the evolutionary patterns and consequences of introgression and its influence on the processes of crop domestication and varietal diversification are poorly understood.
15p vigalileogalilei 27-02-2022 14 1 Download
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Despite major progress in dissecting the molecular pathways that control DNA methylation patterns in plants, little is known about the mechanisms that shape plant methylomes over evolutionary time.
14p vialfrednobel 29-01-2022 4 0 Download
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Transcriptomic signatures shaped by cell proportions shed light on comparative developmental biology
Comparative transcriptomics can answer many questions in developmental and evolutionary developmental biology. Most transcriptomic studies start by showing global patterns of variation in transcriptomes that differ between species or organs through developmental time. However, little is known about the kinds of expression differences that shape these patterns.
25p vialfrednobel 29-01-2022 13 0 Download
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Several bioinformatic tools have been developed for genome-wide identification of orthologous and paralogous genes. However, no corresponding tool allows the detection of exon homology relationships. Here, we present ExOrthist, a fully reproducible Nextflow-based software enabling inference of exon homologs and orthogroups, visualization of evolution of exon-intron structures, and assessment of conservation of alternative splicing patterns.
23p viarchimedes 26-01-2022 5 0 Download
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Introgressive hybridization can reassort genetic variants into beneficial combinations, permitting adaptation to new ecological niches. To evaluate evolutionary patterns and dynamics that contribute to introgression, we investigate six wild Vitis species that are native to the Southwestern United States and useful for breeding grapevine (V. vinifera) rootstocks.
27p viarchimedes 26-01-2022 9 0 Download
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The complex interspersed pattern of segmental duplications in humans is responsible for rearrangements associated with neurodevelopmental disease, including the emergence of novel genes important in human brain evolution.
35p viarchimedes 26-01-2022 6 0 Download
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Rapid evolution is a hallmark of reproductive genetic systems and arises through the combined processes of sequence divergence, gene gain and loss, and changes in gene and protein expression. While studies aiming to disentangle the molecular ramifications of these processes are progressing, we still know little about the genetic basis of evolutionary transitions in reproductive systems.
14p vilarryellison 29-10-2021 10 1 Download