Markus Hiltunen,Sandra Lorena Ament-Velásquez,Hanna Johannesson
Markus Hiltunen
Marasmius oreades is a basidiomycete fungus that grows in so called "fairy rings," which are circular, underground mycelia common in lawns across temperate areas of the world. Fairy rings can be thought of as natural, long-term evolutionary...
Characterization of a Sex-Determining Region and Its Genomic Context via Statistical Estimates of Haplotype Frequencies in Daughters and Sons Sequenced in Pools [0.03%]
通过统计估计女儿和儿子池测序中单倍体频率及其基因组背景表征性别决定区域
Richard Cordaux,Mohamed Amine Chebbi,Isabelle Giraud et al.
Richard Cordaux et al.
Sex chromosomes are generally derived from a pair of autosomes that have acquired a locus controlling sex. Sex chromosomes may evolve reduced recombination around this locus and undergo a long process of molecular divergence. At that point,...
The Genomic Signature of Allopatric Speciation in a Songbird Is Shaped by Genome Architecture (Aves: Certhia americana) [0.03%]
基因组架构塑造隔离 speciation 的遗传机制——以树莺为例（鸣鸟：Certhia americana）
Joseph D Manthey,John Klicka,Garth M Spellman
Joseph D Manthey
The genomic signature of speciation with gene flow is often attributed to the strength of divergent selection and recombination rate in regions harboring targets for selection. In contrast, allopatric speciation provides a different geograp...
Martin Kuhlwilm,Claudia Fontsere,Sojung Han et al.
Martin Kuhlwilm et al.
Modern human contamination is a common problem in ancient DNA studies. We provide evidence that this issue is also present in studies in great apes, which are our closest living relatives, for example in noninvasive samples. Here, we presen...
Convergent Adaptation in Mitochondria of Phylogenetically Distant Birds: Does it Exist? [0.03%]
互为远缘的鸟类线粒体中的趋同适应：存在吗？
Valentina Burskaia,Ilja Artyushin,Nadezhda A Potapova et al.
Valentina Burskaia et al.
In a wide range of taxa, proteins encoded by mitochondrial genomes are involved in adaptation to lifestyle that requires oxygen starvation or elevation of metabolism rate. It remains poorly understood to what extent adaptation to similar co...
William R Shoemaker,Daisy Chen,Nandita R Garud
William R Shoemaker
Genetic variation in the human gut microbiome is responsible for conferring a number of crucial phenotypes like the ability to digest food and metabolize drugs. Yet, our understanding of how this variation arises and is maintained remains r...
Our Tangled Family Tree: New Genomic Methods Offer Insight into the Legacy of Archaic Admixture [0.03%]
错综复杂的人类家谱：新的基因组方法揭示了早期 admixt 的遗产
K D Ahlquist,Mayra M Bañuelos,Alyssa Funk et al.
K D Ahlquist et al.
The archaic ancestry present in the human genome has captured the imagination of both scientists and the wider public in recent years. This excitement is the result of new studies pushing the envelope of what we can learn from the archaic g...
A Chromosome-Level Genome Assembly of Ephestia elutella (Hübner, 1796) (Lepidoptera: Pyralidae) [0.03%]
家蚕棒眼菌核病野蛾（Lepidoptera: Pyralidae）的染色体水平基因组组装
Bin Yan,Houding Ou,Lan Wei et al.
Bin Yan et al.
The moth Ephestia elutella (Hübner), is a storage pest that feeds on tobacco, cacao beans, cereals, dried fruits, and nuts. We generated a chromosome-level genome assembly containing 576.94 Mb using Nanopore long reads (approximately 130×...
Coxiella burnetii and Related Tick Endosymbionts Evolved from Pathogenic Ancestors [0.03%]
贝纳氏库克斯体和其他蜱内共生菌的致病祖先起源理论
Amanda E Brenner,Sebastián Muñoz-Leal,Madhur Sachan et al.
Amanda E Brenner et al.
Both symbiotic and pathogenic bacteria in the family Coxiellaceae cause morbidity and mortality in humans and animals. For instance, Coxiella-like endosymbionts (CLEs) improve the reproductive success of ticks-a major disease vector, while ...
Genomic Analyses of Unveil Helmeted Guinea Fowl (Numida meleagris) Domestication in West Africa [0.03%]
基因组分析揭示西非 helmeted guinea fowl（Numida meleagris）驯化
Quan-Kuan Shen,Min-Sheng Peng,Adeniyi C Adeola et al.
Quan-Kuan Shen et al.
Domestication of the helmeted guinea fowl (HGF; Numida meleagris) in Africa remains elusive. Here we report a high-quality de novo genome assembly for domestic HGF generated by long- and short-reads sequencing together with optical and chro...