A long noncoding RNA at the cortex locus controls adaptive coloration in butterflies

L Livraghi, JJ Hanly, E Evans, CJ Wright… - Proceedings of the …, 2024 - pnas.org
Evolutionary variation in the wing pigmentation of butterflies and moths offers striking
examples of adaptation by crypsis and mimicry. The cortex locus has been independently …

Beyond modular enhancers: new questions in cis-regulatory evolution

JMC McDonald, RD Reed - Trends in Ecology & Evolution, 2024 - cell.com
Our understanding of how cis-regulatory elements work has advanced rapidly, outpacing
our evolutionary models. In this review, we consider the implications of new mechanistic …

Optix and cortex/ivory/mir-193 again: the repeated use of two mimicry hotspot loci

A Orteu, EA Hornett, LA Reynolds… - … of the Royal …, 2024 - royalsocietypublishing.org
The extent to which evolution is repeatable has been a debated topic among evolutionary
biologists. Although rewinding the tape of life perhaps would not lead to the same outcome …

Hidden in plain sight:(Re) definition of a key lepidopteran color patterning gene

NW VanKuren, MR Kronforst - Proceedings of the National Academy of …, 2024 - pnas.org
Although the goal of scientific research may be to uncover ultimate truths, the routes to those
truths are often circuitous, spiraling forward and occasionally backward as accumulating …

Melanism: Cryptic control by non-coding RNAs

A Hayward - Current Biology, 2024 - cell.com
Melanism: Cryptic control by non-coding RNAs: Current Biology Skip to Main Content Skip to
Main Menu Advertisement Current Biology This journal offers authors two options (open access …

蝶翅花纹的演化发育生物学研究进展[生物的演化与适应专刊]

倪嘉欣, 张蔚 - 遗传, 2024 - chinagene.cn
演化发育生物学研究结合演化生物学和发育生物学, 关注生物发育过程的演化及性状多样化的
机制. 自1984 年同源异形盒基因被发现, 许多模式生物形态建成的遗传机制获得了系统性研究; …

[HTML][HTML] A micro-RNA is the effector gene of a classic evolutionary hotspot locus

S Tian, Y Asano, TD Banerjee, JLQ Wee, A Lamb… - bioRxiv, 2024 - ncbi.nlm.nih.gov
In Lepidoptera (butterflies and moths), the genomic region around the gene cortex is a
'hotspot'locus, repeatedly used to generate intraspecific melanic wing color polymorphisms …

Synchronous seasonal plasticity in colouration, behaviour, and visual gene expression in a wild butterfly population

GE Hirzel, NK Brady, RD Reed, EL Westerman - bioRxiv, 2024 - biorxiv.org
Phenotypic plasticity allows many animals to quickly respond to seasonal changes in their
environment. Seasonal changes to physiological systems, such as sensory systems, may …

The molecular basis of phenotypic evolution: beyond the usual suspects

RC Lin, BT Ferreira, YW Yuan - Trends in Genetics, 2024 - cell.com
It has been well documented that mutations in coding DNA or cis-regulatory elements
underlie natural phenotypic variation in many organisms. However, the development of …