The Community Coevolution Model with Application to the Study of Evolutionary Relationships between Genes Based on Phylogenetic Profiles [0.03%]
基于系统发育谱系的基因协同进化模型及其应用研究
Chaoyue Liu,Toby Kenney,Robert G Beiko et al.
Chaoyue Liu et al.
Organismal traits can evolve in a coordinated way, with correlated patterns of gains and losses reflecting important evolutionary associations. Discovering these associations can reveal important information about the functional and ecologi...
Phylogenomics Supports the Monophyly of Aphelids and Fungi and Identifies New Molecular Synapomorphies [0.03%]
系统基因组学支持蚜霉菌和真菌单系起源并鉴定新的分子同源性状
Luis Javier Galindo,Guifré Torruella,Purificación López-García et al.
Luis Javier Galindo et al.
The supergroup Holomycota, composed of Fungi and several related lineages of unicellular organisms (Nucleariida, Rozellida, Microsporidia, and Aphelida), represents one of the major branches in the phylogeny of eukaryotes. Nevertheless, exc...
Exon-based Phylogenomics and the Relationships of African Cichlid Fishes: Tackling the Challenges of Reconstructing Phylogenies with Repeated Rapid Radiations [0.03%]
基于外显子的系统发生基因组学和非洲慈鲷科鱼类的关系：应对重建反复快速辐射谱系的挑战
Viviana Astudillo-Clavijo,Melanie L J Stiassny,Katriina L Ilves et al.
Viviana Astudillo-Clavijo et al.
African cichlids (subfamily: Pseudocrenilabrinae) are among the most diverse vertebrates, and their propensity for repeated rapid radiation has made them a celebrated model system in evolutionary research. Nonetheless, despite numerous stud...
ARPIP: Ancestral Sequence Reconstruction with Insertions and Deletions under the Poisson Indel Process [0.03%]
具有泊松插入缺失过程的插入和缺失下的祖先序列重建(ARPIP)算法论文
Gholamhossein Jowkar,Jūlija Pečerska,Massimo Maiolo et al.
Gholamhossein Jowkar et al.
Modern phylogenetic methods allow inference of ancestral molecular sequences given an alignment and phylogeny relating present-day sequences. This provides insight into the evolutionary history of molecules, helping to understand gene funct...
Fossils Do Not Substantially Improve, and May Even Harm, Estimates of Diversification Rate Heterogeneity [0.03%]
化石不会显著改善甚至可能会损害对分化率异质性的估计
Jeremy M Beaulieu,Brian C O&#x;Meara
Jeremy M Beaulieu
The fossilized birth-death (FBD) model is a naturally appealing way of directly incorporating fossil information when estimating diversification rates. However, an important yet often overlooked property of the original FBD derivation is th...
Temperature-Dependent Evolutionary Speed Shapes the Evolution of Biodiversity Patterns Across Tetrapod Radiations [0.03%]
温度依赖的进化速率决定了四足动物谱系生物多样性模式的演化
A Skeels,W Bach,O Hagen et al.
A Skeels et al.
Biodiversity varies predictably with environmental energy around the globe, but the underlaying mechanisms remain incompletely understood. The evolutionary speed hypothesis predicts that environmental kinetic energy shapes variation in spec...
Impact of Ghost Introgression on Coalescent-Based Species Tree Inference and Estimation of Divergence Time [0.03%]
鬼渐渗对基于谱系树的物种树推断和分化时间估算的影响
Xiao-Xu Pang,Da-Yong Zhang
Xiao-Xu Pang
The species studied in any evolutionary investigation generally constitute a small proportion of all the species currently existing or that have gone extinct. It is therefore likely that introgression, which is widespread across the tree of...
Assessment of Absolute Substitution Model Fit Accommodating Time-Reversible and Non-Time-Reversible Evolutionary Processes [0.03%]
绝对替代模型拟合评估兼顾时间可逆和不可逆的进化过程
Vadim Goremykin
Vadim Goremykin
The loss of information accompanying assessment of absolute fit of substitution models to phylogenetic data negatively affects the discriminatory power of previous methods and can make them insensitive to lineage-specific changes in the sub...
Juan E Uribe,Vanessa L González,Iker Irisarri et al.
Juan E Uribe et al.
Gastropods have survived several mass extinctions during their evolutionary history resulting in extraordinary diversity in morphology, ecology, and developmental modes, which complicate the reconstruction of a robust phylogeny. Currently, ...
Recoding Amino Acids to a Reduced Alphabet may Increase or Decrease Phylogenetic Accuracy [0.03%]
氨基酸重新编码到减少的字母表可能增加或降低系统发生准确性
Peter G Foster,Dominik Schrempf,Gergely J Szöllősi et al.
Peter G Foster et al.
Common molecular phylogenetic characteristics such as long branches and compositional heterogeneity can be problematic for phylogenetic reconstruction when using amino acid data. Recoding alignments to reduced alphabets before phylogenetic ...