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Keywords: aesthetasc
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Journal Articles
J Exp Biol (2011) 214 (18): 3138–3153.
Published: 15 September 2011
...: reidenbach@virginia.edu 20 6 2011 © 2011. 2011 lobster Panulirus argus blue crab Callinectes sapidus olfaction antennule aesthetasc chemoreception Animals often use their sense of smell to locate food, identify mates and predators, and find suitable habitats. Odor...
Journal Articles
J Exp Biol (2008) 211 (17): 2849–2858.
Published: 1 September 2008
... fields through an aesthetasc array on a dynamically scaled physical model of a P. argus antennule. Particle image velocimetry revealed that the magnitude and duration of velocity through the aesthetasc array during the rapid flick downstroke is just enough to allow complete replacement of the fluid...
Journal Articles
J Exp Biol (2005) 208 (15): 2865–2872.
Published: 1 August 2005
... of the chemoreceptor cells of this flagellum are found in the unimodal aesthetasc sensilla and project specifically to the glomeruli of the olfactory lobe in the brain. Additional chemoreceptor cells are located among mechanoreceptor cells in bimodal sensilla, including the guard hairs; they do not project...
Journal Articles
J Exp Biol (2004) 207 (21): 3785–3796.
Published: 1 October 2004
... lobsters ( Panulirus argus ) rely on a complex chemosensory system that is organized into two parallel chemosensory pathways originating in diverse populations of antennular sensilla and projecting to distinct neuropils within the brain. Chemosensory neurons associated with aesthetasc sensilla project...
Journal Articles
J Exp Biol (2002) 205 (24): 3891–3902.
Published: 15 December 2002
... sections, respectively, in order to mount on stubs in the scanning electron microscope. The guard hairs were removed in some samples in order to view the aesthetascs. Aesthetasc diameter and the gap distance between rows of aesthetascs were measured from digital images captured from the SEM (Scion...
Journal Articles
J Exp Biol (2002) 205 (6): 851–867.
Published: 15 March 2002
... and central components. Aesthetasc sensilla on the lateral flagella are innervated by chemosensory neurons that project to the olfactory lobes. A diversity of other ‘non-aesthetasc’ sensilla on both lateral and medial flagella are innervated by mechano- and chemosensory neurons, and most of these non...
Journal Articles
J Exp Biol (2001) 204 (24): 4259–4269.
Published: 15 December 2001
... be distinguished on the basis of the sensilla that they innervate and their central projections: those that innervate the aesthetasc sensilla on the lateral flagella and project into the glomerularly organized olfactory lobes, and those that innervate other (i.e. non-aesthetasc) sensilla on both lateral and medial...