Search Results - "Apfelbach, R."

Cat odor, but not trimethylthiazoline (fox odor), activates accessory olfactory and defense-related brain regions in rats by Staples, L.G, McGregor, I.S, Apfelbach, R, Hunt, G.E

“…Abstract Cat odor and trimethylthiazoline (TMT, a component of fox feces) are two stimuli widely used in rodent models of fear and anxiety. Recent studies…”
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Olfactory sensitivity, learning and cognition in young adult and aged male Wistar rats by Kraemer, Simone, Apfelbach, Raimund

“…Psychophysical experiments with male Wistar rats, ranging from 2 to more than 25 months old, revealed age-related differences in olfactory sensitivity. The…”
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Bioelectronic noses: a status report Part I by Göpel, W., Ziegler, Ch, Breer, H., Schild, D., Apfelbach, R., Joerges, J., Malaka, R.

“…The present state of the art to record or mimic electronically the human senses of olfaction and taste is characterized. In this part I, an introduction to our…”
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Temporary inactivation of the bed nucleus of the stria terminalis but not of the amygdala blocks freezing induced by trimethylthiazoline, a component of fox feces by Fendt, Markus, Endres, Thomas, Apfelbach, Raimund

“…Presentation of trimethylthiazoline (TMT, a component of fox feces) to laboratory rats elicits freezing, a prominent behavioral sign of anxiety or fear. The…”
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The effects of predator odors in mammalian prey species: A review of field and laboratory studies by Apfelbach, Raimund, Blanchard, Caroline D., Blanchard, Robert J., Hayes, R. Andrew, McGregor, Iain S.

“…Prey species show specific adaptations that allow recognition, avoidance and defense against predators. For many mammalian species this includes sensitivity…”
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Neural Correlates of Cat Odor-Induced Anxiety in Rats: Region-Specific Effects of the Benzodiazepine Midazolam by McGregor, Iain S, Hargreaves, Garth A, Apfelbach, Raimund, Hunt, Glenn E

“…Cat odor elicits a profound defensive reaction in rats that is reduced by benzodiazepine drugs. The neural correlates of this phenomenon were investigated here…”
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TMT-induced autonomic and behavioral changes and the neural basis of its processing by Fendt, Markus, Endres, Thomas, Lowry, Catherine A., Apfelbach, Raimund, McGregor, Iain S.

“…One of the main interests in the field of neuroscience is the investigation of the neural basis of fear. During recent years, an increasing number of studies…”
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Instinctive predatory behavior of the ferret (Putorius putorius furo L.) modified by chlordiazepoxide hydrochloride (Librium) by Apfelbach, R

“…The predatory behavior of ferrets (Putorius putorius furo L.) consists mainly of instinctive behavioral patterns that are elicited by simple external stimuli…”
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Odor detection and odor discrimination in subadult and adult rats for two enantiomeric odorants supported by c-fos data by Clarin, Theresa, Sandhu, Swetlana, Apfelbach, Raimund

“…The study investigated the olfactory sensitivity and odor discrimination ability of male Wistar rats for the two closely related enantiomic odorants carvone…”
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Behavioral Changes Induced in Rats by Exposure to Trimethylthiazoline, a Component of Fox Odor by Endres, Thomas, Apfelbach, Raimund, Fendt, Markus

“…Trimethylthiazoline (TMT), a component of fox feces, has been used in various studies as a natural predator stimulus to induce autonomic and behavioral signs…”
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Olfactory deprivation enhances normal spine loss in the olfactory bulb of developing ferrets by Apfelbach, R, Weiler, E

“…Ferrets show a sensitive phase in their postnatal development during which they can become imprinted to food odors. At the same time the number of granule cell…”
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Electrically elicited vocalizations in the gibbon, Hylobates lar (Hylobatidae) by Apfelbach, R

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Detecting danger—or just another odorant? Olfactory sensitivity for the fox odor component 2,4,5-trimethylthiazoline in four species of mammals by Laska, Matthias, Fendt, Markus, Wieser, Alexandra, Endres, Thomas, Hernandez Salazar, Laura Teresa, Apfelbach, Raimund

“…2,4,5-trimethylthiazoline (TMT) is a volatile component of the anal gland secretion of the red fox and elicits behavioral and physiological fear responses in…”
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Predator odour and its impact on male fertility and reproduction in Phodopus campbelli hamsters by Vasilieva, N Y, Cherepanova, E V, von Holst, D, Apfelbach, R

“…This study investigated the influence of cat urine odour in suppressing development and fertility in Campbell's hamster males. Exposure to this odour from…”
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Correlation analyses of behaviour patterns in Tilapia (Pisces, Cichlidae) by Apfelbach, R

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Changes in granule cells of the ferret olfactory bulb associated with imprinting on prey odours by Rehn, B, Breipohl, W, Mendoza, A S, Apfelbach, R

“…The maturation of the granule cells of the ferret olfactory bulb around the time of odour imprinting has been examined. Rapid Golgi impregnation studies…”
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Developmental patterns of thyroid hormones and testosterone in ferrets by Kästner, R, Kästner, D, Apfelbach, R

“…Plasma levels of thyroxine (T4) and triiodothyronine (T3) were measured in male and female ferrets at regular intervals between postnatal day 20 and 150 as…”
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Sensitivity to odors in wistar rats is reduced after low-level formaldehyde-gas exposure by APFELBACH, R, WEILER, E

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Comparative investigation of the volatile urinary profiles in different Phodopus hamster species by Soini, Helena A, Wiesler, Donald, Apfelbach, Raimund, König, Patricia, Vasilieva, Nina Y, Novotnyi, Milos V

“…Stir bar sorptive extraction method was used for investigation of the urinary volatile profiles in male and female Phodopus campbelli and Phodopus sungorus…”
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Social hierarchy in monkeys (Macaca mulatta) modified by chlordiazepoxide hydrochloride by Apfelbach, R, Delgado, J M

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