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中国科学院水生生物研究所关于双三倍体银鲫演化机制的论文已在Nature Ecology & Evolution第6卷第9期以封面文章正式发表（图）
双三倍体银鲫 演化机制 封面文章
2023/3/24
2022年9月3日，中国科学院水生生物研究所与多家单位合作的研究论文“Comparative genome anatomy reveals evolutionary insights into a unique amphitriploid fish” 已在Nature Ecology & Evolution第6卷第9期以封面文章正式发表。
近期，动物科技学院姜雨教授团队在鸡泛基因组领域取得重要突破，研究论文“De novo assembly of 20 chicken genomes reveals the undetectable phenomenon for thousands of core genes on micro-chromosomes and sub-telomeric regions ”在Molecular Bio...
Despite the sheer number of genes that each human cell contains, these so-called “coding” DNA sequences comprise just 1 percent of our entire genome. The remaining 99 percent is made up of “non-coding...
系统鉴定和分析了棉花SUN家族蛋白，通过病毒诱导的敲除和CRISPR/cas9介导的GbSUN5敲除，发现尽管花粉活力仍然正常，但是其败育率较高。本研究结果表明：SUN3和SUN5在生物学功能上存在差异，在生殖发育中发挥重要作用。
浙江大学生命科学研究院周琦实验室在Molecular Biology and Evolution报道新基因在其生命周期中调控方式的动态演化史（图）
浙江大学生命科学研究院 周琦 实验室 新基因 生命周期 动态演化史
2018/11/12
2018年11月3日，浙江大学生命科学研究院周琦团队在Molecular Biology and Evolution杂志在线发表题为“On the regulatory evolution of new genes throughout their life history“的文章，刻画了演化过程中物种特有的新基因是如何通过不同种类和程度的组蛋白修饰和获取新的调控序列，以逐步由组织特异性的年轻基因...
Reconstruction of Ancient Chromosomes Offers Insight Into Mammalian Evolution（图）
Reconstruction Ancient Chromosomes Insight Into Mammalian Evolution
2017/7/24
What if researchers could go back in time 105 million years and accurately sequence the chromosomes of the first placental mammal? What would it reveal about evolution and modern mammals, including hu...
“Smart” Cephalopods Trade Off Genome Evolution for Prolific RNA Editing
Smart Cephalopods Trade Off Genome Evolution Prolific RNA Editing
2017/4/27
Octopus, squid, and cuttlefish are famous for engaging in complex behavior, from unlocking an aquarium tank and escaping to instantaneous skin camouflage to hide from predators. A new study suggests t...
Scientists engineer animals with ancient genes to test causes of evolution（图）
Scientists engineer animals ancient genes test causes of evolution
2017/2/16
Scientists at the University of Chicago have created the first genetically modified animals containing reconstructed ancient genes, which they used to test the evolutionary effects of genetic changes ...
Molecular Evolution of a Portion of the Mitochondrial 16S Ribosomal Gene Region in Scleractinian Corals
Gene Region Scleractinian Corals
2015/12/17
Relationships among families and suborders
of scleractinian corals are poorly understood because of
difficulties 1) in making inferences about the evolution
of the morphological characters used in ...
Toll Evolution: A Perspective from Regulatory Regions
regulatory regions antibacterial innate immunity toll-related proteins
2015/5/27
Background: Toll and Toll-related proteins play an important role in antibacterial innate immunity and are widespread in insects, plants, and mammals. The completion of new genomes such as Anopheles g...
INTRINSIC DISORDER AND PROTEIN EVOLUTION:
Amino Acid Composition Protein Evolution Intrinsic Disorder
2015/5/26
All twenty amino acids did not appear simultaneously in nature. Instead some of them appeared early, while others were added into the genetic code later. The amino acids that were formed by Miller (19...
A gene that shaped the evolution of Darwin's finches（图）
A gene that shaped the evolution Darwin's finches
2015/3/4
Researchers from Princeton University and Uppsala University in Sweden have identified a gene in the Galápagos finches studied by English naturalist Charles Darwin that influences beak shape and that ...
Phylogenics and Patterns of Molecular Evolution in Amoebozoa
Amoebozoa Arcellinida evolution of sex gene duplications systematics Tubulinea
2014/12/18
My dissertation explores several aspects of the relationship between morphological and molecular evolution in amoeboid lineages:Chapter 1 - General Introduction: This chapter provides an overview of t...
With more than 2.25 billion cups consumed daily worldwide, coffee is the principal agricultural product of many tropical countries. According to estimates by the International Coffee Organization, mor...
Twenty billion pieces of DNA in 100 small fish have opened the eyes of biologists studying evolution. After combining new technologies, researchers now know many of the genomic regions that allowed an...