Olfactory Bulb - Anatomy & histology
Research News and Information

Sunday, November 22, 2009

Projections from the accessory olfactory organ into the medial region of the olfactory bulb in the sea lamprey (Petromyzon marinus): a novel vertebrate sensory structure?

8 Sep 2009 Although four different primary olfactory pathways have been described in tetrapod vertebrates, polymorphic olfactory sensory neurons comingle in the olfactory epithelium and project axons into separate bulbar regions in teleost fish. However, ... Read more...

Stalking the everted telencephalon: comparisons of forebrain organization in basal ray-finned fishes and teleosts.

31 Aug 2009 Compared to land vertebrates and the other fishes, the basal ray-finned fishes and teleosts have morphologically unusual forebrains. The telencephalic pallium is everted, and its diencephalic inputs arise largely--not from what is clearly the dorsal ... Read more...

Histological properties of the nasal cavity and olfactory bulb of the Japanese jungle crow Corvus macrorhynchos.

18 Jul 2009 The nasal cavity and olfactory bulb (OB) of the Japanese jungle crow (Corvus macrorhynchos) were studied using computed tomography (CT) and histochemical staining. The nasal septum divided the nasal cavity in half. The anterior and maxillary conchae ... Read more...

Latest indexed articles for 'Olfactory Bulb - Anatomy & histology'

These are the very latest articles for this heading:

• Projections from the accessory olfactory organ into the medial region of the olfactory bulb in the sea lamprey (Petromyzon marinus): a novel vertebrate sensory structure? 8 Sep 2009
• Stalking the everted telencephalon: comparisons of forebrain organization in basal ray-finned fishes and teleosts. 31 Aug 2009
• Histological properties of the nasal cavity and olfactory bulb of the Japanese jungle crow Corvus macrorhynchos. 18 Jul 2009
• The main and the accessory olfactory systems interact in the control of mate recognition and sexual behavior. 23 Jun 2009
• Spatial representations of odorants in olfactory bulbs of rats and mice: similarities and differences in chemotopic organization. 18 Jun 2009
• Three-dimensional distribution patterns of newborn neurons in the adult olfactory bulb. 10 Jun 2009
• Ultrastructure of the subventricular zone in Macaca fascicularis and evidence of a mouse-like migratory stream. 8 Jun 2009
• Beta8 integrin regulates neurogenesis and neurovascular homeostasis in the adult brain. 30 May 2009
• Olfactory bulb ventricles as a frequent finding in magnetic resonance imaging studies of the olfactory system. May 2009
• Molecular diversity of deep short-axon cells of the rat main olfactory bulb. 30 Mar 2009
• Expression of Zif268 in the granule cell layer of the adult mouse olfactory bulb is modulated by experience. 21 Mar 2009
• Maturation of the olfactory bulbs: MR imaging findings. 9 Mar 2009
• Olfactory acuity in theropods: palaeobiological and evolutionary implications. 20 Feb 2009
• Integration and sensory experience-dependent survival of newly-generated neurons in the accessory olfactory bulb of female mice. 4 Feb 2009
• Tracing the scent of a male (Commentary on Kang et al.). 30 Jan 2009
• Organization of major telencephalic pathways in an elasmobranch, the thornback ray Platyrhinoidis triseriata. 14 Jan 2009
• Contralateral projections of the rat anterior olfactory nucleus. 30 Dec 2008
• Social isolation stimulates hippocampal estradiol synthesis. 25 Dec 2008
• Axon guidance events in the wiring of the mammalian olfactory system. 30 Nov 2008
• Centrifugal innervation of the mammalian olfactory bulb. 29 Nov 2008

See a longer list of these articles.

Technical information about 'Olfactory Bulb'

Definition: Ovoid body resting on the cribriform plate of the ethmoid bone where the olfactory nerve terminates. The olfactory bulb contains several types of nerve cells including the mitral cells, on whose dendrites the olfactory nerve synapses, forming the olfactory glomeruli. The accessory olfactory bulb, which receives the projection from the VOMERONASAL ORGAN via the vomeronasal nerve, is also included here.

Descriptor UI: D009830

Alternative terms: Olfactory Bulb; Bulb, Olfactory; Bulbs, Olfactory; Olfactory Bulbs; Accessory Olfactory Bulb; Accessory Olfactory Bulbs; Bulb, Accessory Olfactory; Bulbs, Accessory Olfactory; Olfactory Bulb, Accessory; Olfactory Bulbs, Accessory;

Allowable Qualifiers: abnormalities; anatomy & histology; blood supply; cytology; drug effects; embryology; enzymology; growth & development; immunology; injuries; metabolism; microbiology; parasitology; pathology; physiology; physiopathology; radiation effects; radiography; radionuclide imaging; secretion; surgery; transplantation; ultrastructure; ultrasonography; chemistry; virology;

Tree Number: A08.186.211.464.699.573; A08.186.211.730.885.600.573;

Online Note: search LIMBIC SYSTEM 1966-71

History Note: 74(72); was see under LIMBIC SYSTEM 1963-73

Technical Notes: neopl: coord IM with BRAIN NEOPLASMS (IM) + histol type of neopl (IM)