![Comment on “Evidence of Abundant Purifying Selection in Humans for Recently Acquired Regulatory Functions” | Science Comment on “Evidence of Abundant Purifying Selection in Humans for Recently Acquired Regulatory Functions” | Science](https://www.science.org/cms/10.1126/science.1233195/asset/ed2e1dc2-f797-4d05-ba11-4f1b0b615bf5/assets/graphic/340_682a_f1.jpeg)
Comment on “Evidence of Abundant Purifying Selection in Humans for Recently Acquired Regulatory Functions” | Science
![Genes | Free Full-Text | paPAML: An Improved Computational Tool to Explore Selection Pressure on Protein-Coding Sequences Genes | Free Full-Text | paPAML: An Improved Computational Tool to Explore Selection Pressure on Protein-Coding Sequences](https://www.mdpi.com/genes/genes-13-01090/article_deploy/html/images/genes-13-01090-g001-550.jpg)
Genes | Free Full-Text | paPAML: An Improved Computational Tool to Explore Selection Pressure on Protein-Coding Sequences
![Positive and strongly relaxed purifying selection drive the evolution of repeats in proteins | Nature Communications Positive and strongly relaxed purifying selection drive the evolution of repeats in proteins | Nature Communications](https://media.springernature.com/full/springer-static/image/art%3A10.1038%2Fncomms13570/MediaObjects/41467_2016_Article_BFncomms13570_Fig1_HTML.jpg)
Positive and strongly relaxed purifying selection drive the evolution of repeats in proteins | Nature Communications
![Genes encoding the photosystem II proteins are under purifying selection: an insight into the early evolution of oxygenic photosynthesis | SpringerLink Genes encoding the photosystem II proteins are under purifying selection: an insight into the early evolution of oxygenic photosynthesis | SpringerLink](https://media.springernature.com/lw685/springer-static/image/art%3A10.1007%2Fs11120-022-00917-8/MediaObjects/11120_2022_917_Fig6_HTML.png)
Genes encoding the photosystem II proteins are under purifying selection: an insight into the early evolution of oxygenic photosynthesis | SpringerLink
![Variation in selection efficiency. Purifying selection is increasingly... | Download Scientific Diagram Variation in selection efficiency. Purifying selection is increasingly... | Download Scientific Diagram](https://www.researchgate.net/publication/319142816/figure/fig4/AS:613877280681998@1523371157419/Variation-in-selection-efficiency-Purifying-selection-is-increasingly-inefficient-for.png)
Variation in selection efficiency. Purifying selection is increasingly... | Download Scientific Diagram
![Figure S9: KM analysis of positive versus purifying selection in each... | Download Scientific Diagram Figure S9: KM analysis of positive versus purifying selection in each... | Download Scientific Diagram](https://www.researchgate.net/publication/324926293/figure/fig12/AS:631574194311208@1527590430731/Figure-S9-KM-analysis-of-positive-versus-purifying-selection-in-each-cancer-type-For.png)
Figure S9: KM analysis of positive versus purifying selection in each... | Download Scientific Diagram
![File:Strong-Purifying-Selection-at-Synonymous-Sites-in-D.-melanogaster-pgen.1003527.g001.jpg - Wikimedia Commons File:Strong-Purifying-Selection-at-Synonymous-Sites-in-D.-melanogaster-pgen.1003527.g001.jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/f/fe/Strong-Purifying-Selection-at-Synonymous-Sites-in-D.-melanogaster-pgen.1003527.g001.jpg)
File:Strong-Purifying-Selection-at-Synonymous-Sites-in-D.-melanogaster-pgen.1003527.g001.jpg - Wikimedia Commons
![SOLVED: What type of selection is most likely to increase or maintain genetic variation in a population? A. Purifying Selection B. Directional Selection C. Positive Selection D. Balancing Selection SOLVED: What type of selection is most likely to increase or maintain genetic variation in a population? A. Purifying Selection B. Directional Selection C. Positive Selection D. Balancing Selection](https://cdn.numerade.com/ask_previews/1055dd4f-6b23-430b-85c6-c36615b73d66_large.jpg)