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One Protein, Three Functions

Almost three decades ago,the discovery of proteins that could perform two different functions was a breaking point in the perception of classical molecular biology, changelling the concept of "one protein, one function". Recently, an international team lead by researchers from the UAB found a...

Social factors in ants

A doctoral thesis read at the CREAF, at the UAB, attempts to characterise the social factors involved in the differentiation between workers and queens in ant colonies. Investigating ants' behavioural mechanisms, both physiological and pheromonal, this work confirms that both the queen and the workers influence...