Age-related changes in biogenic amines in individual brains of the ant Pheidole dentata
نویسندگان
چکیده
منابع مشابه
Age-related changes in the number and structure of synapses in the lip region of the mushroom bodies in the ant Pheidole dentata.
Behavioral development in the worker caste of many adult ants follows a pattern of task transitions that contribute to the division of labor within colonies. In the ant Pheidole dentata, the number of tasks that minor workers attend to increases as they progress from brood-care activities within the nest to acts outside the nest such as foraging and defense. In this study we investigated synaps...
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[Changes in biogenic amines and their metabolites in subarachnoid hemorrhage].
Plasma levels of physiological amine metabolites are rarely reported because of the technical difficulties in their measurement. The authors measured plasma levels of both physiological amines and their main matebolites in 14 patients with subarachnoid hemorrhage, using a simplified method of high-performance liquid chromatography employing electrochemical detection, devised by one of the autho...
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ژورنال
عنوان ژورنال: Naturwissenschaften
سال: 2005
ISSN: 0028-1042,1432-1904
DOI: 10.1007/s00114-005-0610-8