Background C3G is a guanine nucleotide exchange factor (GEF) that activates Rap1 to
promote cell adhesion. Resting C3G is autoinhibited and the GEF activity is released by stimuli …

C3G is a guanine nucleotide exchange factor (GEF) that regulates cell adhesion and
migration by activating the GTPase Rap1. The GEF activity of C3G is stimulated by the adaptor …

An important driver of the evolution of animal coloration is sexual selection operating on
traits that are used to transmit information to rivals and potential mates, which has a major …

Vaquero-Alba and colleagues published a study in The Auk: Ornithological Advances comparing
objective color measurements of plumage taken in the field directly on a bird's body to …

… Submitted by Iker Vaquero-Alba to the University of Exeter as a thesis … by the barn
swallow pairs is investigated (Vaquero-Alba et … in which data were collected each year (Vaquero-Alba, …

The evolution of animal colouration is importantly driven by sexual selection operating on
traits used to transmit information to rivals and potential mates, which therefore, have major …

Chloride (Cl-) has been traditionally considered a harmful ion for plants because of its high
accumulation in organs and its antagonism with nitrate (NO3-) under salinity conditions.1,2 …

C3G (RapGEF1) is a guanine nucleotide exchange factor (GEF) that activates the small
GTPase Rap1. C3G is ubiquitously expressed and regulates many physiological processes, …

Choosing elaborately ornamented individuals as sexual partners can provide animals with
direct and indirect benefits. As a result, birds with more elaborate and colourful displays often …

An important driver of the evolution of animal coloration is sexual selection operating on
traits that are used to transmit information to rivals and potential mates, which has a major …