Tag Archive: neo-Darwinism

Nutrient-dependent sustained fitness is pheromone-controlled

human-evolution

Sustained fitness gains and variability in fitness trajectories in the long-term evolution experiment with Escherichia coli Conclusion:  …adaptation and divergence are continuing unabated in the LTEE, even after many tens of thousands of generations in a constant environment. Reported as:…
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Modeling conserved microRNA expression

translocated chromosome

Insects as models to study the epigenetic basis of disease Excerpt: “…selected insects can be used as models for human diseases with an epigenetic component because the underlying molecular mechanisms (DNA methylation, histone acetylation and the expression of microRNAs) are…
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What if Darwin was not still dead?

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What Would Darwin Think About Modern Darwinism? Excerpt: “Imagine if Darwin could be transported to the present and learn what has become of his theory. What would excite him the most? Would anything disturb or disappoint him? TVOL has polled…
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Beneficial microbes kill beneficial mutations

genetic code RNA medium

Microbiology: Here’s looking at you, squid Margaret McFall-Ngai has dissected the relationship between a beautiful squid and its live-in bacteria — and found lessons for microbiome research on the way. Ed Yong 14 January 2015 Excerpt: “We now know that…
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Unconstrained evolutionary innovability

terrarium eco system

The Strange Inevitability of Evolution by Philip Ball Excerpt 1)  Natural selection supplies an incredibly powerful way of pruning variation into effective solutions to the challenges of the environment. But it can’t explain where all that variation came from. As…
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Removing natural selection; reshaping the horse; adjusting evolutionary theory

human-evolution

Prehistoric genomes reveal the genetic foundation and cost of horse domestication Reported as: Reshaping the horse through millennia Excerpt: “Domestication is generally associated with repeated demographic crashes. Yet, mutations that negatively impact genes are not eliminated by selection and can even…
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Dual genomes: exposing the evolution industry

genetic code RNA medium

Multiple haplotype-resolved genomes reveal population patterns of gene and protein diplotypes Excerpt: “The CDP showed a significant overrepresentation of certain gene ontology (GO) groups (global tests Po0.001–0.009), using the programme FUNC23 (Methods). These groups included GPCRs, in particular olfactory receptors…
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Meaningful dialogue, anonymous fools and idiot minions

human-evolution

I use definitions to describe differences in behavior. I do not define biologically-based facts in attempts to make the definitions fit into the context of ridiculous theories about the development of behavior. I am not an idiot. An idiot is…
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Achiral GnRH: no prophesy, just prediction

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Predictions build on facts, mysterious “tongues” do not. (1 Corinthians 14:2-4) Effective communication demands that audiences understand what serious scientists and theologians can or cannot predict. Predicting the end of evolutionary theory or the end of the world by focusing…
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From deep time into real time: What evolutionary processes?

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Rapid evolution of a native species following invasion by a congener Abstract excerpt: “…the lizard Anolis carolinensis moved to higher perches following invasion by Anolis sagrei and, in response, adaptively evolved larger toepads after only 20 generations.” My comment: This…
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