A key to functioning well at lower temperatures is increased molecular flexibility, but the precise mechanisms behind this adaptation are ... used ancestral sequence reconstruction (ASR).

More information: Shuang Cui et al, Insights into the low‐temperature adaptation of an enzyme as studied through ancestral sequence reconstruction, Protein Science (2025). DOI: 10.1002/pro.

However, the precise molecular mechanisms behind this adaptation remain unclear ... could not only provide insights into evolutionary biology but also aid in bioengineering enzymes optimized ...

Conrad Waddington (1905–1975) coined the term “epigenetics” and defined it as “the branch of biology which studies ... Epigenetic regulation mediates adaptation to the environment by ...

The questions in this quiz are suitable for GCSE biology students studying communities ... competition in animals, adaptations to the environment in plants and animals, and extremophiles.

A range of factors might contribute to local adaptation in apes ... of human genetic and phenotypic Variation in Africa. Current Biology 20, R166-R173 (2010). Chen, F.C. & Li, W.H. Genomic ...