The availability of genomic information from the three kingdoms of life has altered
substantially our view of the globin superfamily. It is now evident that Hbs, 2 defined as …

Through eight successful editions, and over nearly 40 years, Biogeography: An Ecological
and Evolutionary Approach has provided a thorough and comprehensive exploration of the …

To understand how planet Earth works we study it increasingly as a system–a collection of
interdependent parts or spheres–the lithosphere, the hydrosphere, the cryosphere, the …

How do plant and animal populations change genetically to evolve and adapt to their local
environments? How do populations grow and interact with one another through competition …

Expression of multiple hemoglobin isoforms with differing physiochemical properties likely
helps species adapt to different environmental and physiological conditions. Antarctic …

The aim of this study was to determine whether endemic Antarctic nototheniid fish are able
to adjust their liver antioxidant defence system in response to the temperature increase. The …

Intestinal bacterial communities are highly relevant to the digestion, nutrition, growth,
reproduction, and a range of fitness in fish, but little is known about the gut microbial …

Fishes thriving in polar habitats offer many opportunities for comparative approaches to
understanding protein adaptations to temperature. Notothenioidei, the dominant suborder in …

Stress granules (SGs) are cytoplasmic foci lacking membranes, comprising non-translating
messenger ribonucleoproteins, translational initiation factors, and additional proteins. Their …

Previous studies of population genetic structure in Dissostichus eleginoides have shown
that oceanographic and geographic discontinuities drive in this species population …