These results suggest that TRPs similar to LomTKs are present in the olfactory midbrain of Pacifastacus. The distribution of immunolabeled neuronal structures suggests that in the crayfish, peptide(s) closely related to insect TRPs may act as a neuroactive substance released from nerve fibers in ...
Olfactory lobes are small and there are few olfactory nerves. The corpus callosum is absent while the corpus striatum is large, which is the opposite to that found in mammalian species. Important areas of the avian brain include a slight dorsal bulge, the Wulst, which receives both visual and...
1 are slowly damaged by accumulated toxins; it is important to stress that the nose is an open door to the brain and many molecules enter the brain through this door. In particular, free radicals (molecules that contain one free electron), which are abundantly present in the air we breathe...
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The olfactory receptors are those receptors that are present in the nasal cavity. They can capture the airborne molecules and send the signals to the...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough...
AE < 0 was present in 9/29 (31%) NC, 12/13 (92%) with CI and 12/14 (86%) with AD. The rates of AE < 0 in the normal controls and individuals with AD in this study are very similar to the rates of underlying AD at autopsy reported in the literature in comparable clinical ...
Since larger ECVs, expanded frontal lobes, and reduced olfactory bulbs are already present in the 17- to 18-Myr-old ape Proconsul these features evolved independently in hominoids (apes) and cercopithecoids and much earlier in the former. Moreover, the order of encephalization and brain ...
< 0 was present in 9/29 (31%) NC, 12/13 (92%) with CI and 12/14 (86%) with AD. The rates of AE < 0 in the normal controls and individuals with AD in this study are very similar to the rates of underlying AD at autopsy reported in the literature in comparable clinical ...
Olfactory lobes, hippocampus and frontal cortex were collected from 30 vervet offspring (23 males, 7 females) at the time of planned sacrifice (Table 1). Animals were deeply sedated with ketamine hydrochloride (10 mg/kg, intramuscular and euthanized with an overdose of sodium pentobarbital (25 ...
(1) the olfactory bulbs are located close to the noses, the olfactory nerves are very short, and long olfactory tracts are present (cyprinids, ictalurids, and silurids) and (2) the bulbs are close to the hemispheres of the forebrain so that long olfactory nerves are present (eels, ...