Results 41 to 50 of about 113,917 (203)

Chromogranin A in the olfactory system of the rat [PDF]

, 1990
The olfactory bulb of the rat contains chromogranin A at a similar level as the adrenal gland or the hypophysis as revealed by immunoblots. Olfactory chromogranin A also displays the same size as chromogranin A of endocrine cells.
O'Conner, D. T., M. Gratzl, Heiss, C., A. Mayerhofer, Gratzl, Manfred, Mayerhofer, Artur, Parmer, R. J., Lahr, G., T R. J. Parmer, G. Lahr, K. Schilling, Schilling, K., C. Hmss   +12 more
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Predicting olfactory receptor neuron responses from odorant structure [PDF]

, 2007
Background Olfactory receptors work at the interface between the chemical world of volatile molecules and the perception of scent in the brain. Their main purpose is to translate chemical space into information that can be processed by neural circuits ...
De Bruyne, Marien, de Bruyne Marien, Melanie Hähnel (16193975), Marien de Bruyne (170456), Hähnel, Melanie, Michael Schmuker (4736406), Schmuker Michael, Schneider, Gisbert (Prof. Dr.), Schmuker, Michael, Gisbert Schneider (17096), Hähnel Melanie, Schneider Gisbert   +11 more
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Enhanced odor discrimination and impaired olfactory memory by spatially controlled switch of AMPA receptors [PDF]

, 2005
Genetic perturbations of alpha-amino-3-hydroxy-5-methyl-4-isoxazolepropionate receptors (AMPARs) are widely used to dissect molecular mechanisms of sensory coding, learning, and memory.
Shimshek Derya R, Mack Volker, Derya R Shimshek, Peter H Seeburg, Sprengel, Rolf, Bus, T, Mihaljevic Andre, Bus, T., Sprengel, R, Kim Jinhyun, Schaefer, AT, Mihaljevic, A, Thorsten Bus (71683), Peter H Seeburg (71687), Shimshek, DR, Rolf Sprengel (71688), Schaefer, Andreas T., Seeburg, P., Jinhyun Kim, Andre Mihaljevic, Volker Mack (71686), Mihaljevic, André, Shimshek, Derya R., Derya R Shimshek (71682), Bus, Thorsten, Seeburg, Peter H., Rolf Sprengel, Kim, Jinhyun, Mack, V, Schaefer, A., Bus Thorsten, Schaefer Andreas T, Jinhyun Kim (71684), Kim, J, Seeburg Peter H, Seeburg, PH, Kim, J., Thorsten Bus, Andreas T Schaefer, Shimshek, D., Mack, Volker, Sprengel Rolf, Mack, V., Andre Mihaljevic (71685), Volker Mack, Mihaljevic, A., Sprengel, R., Andreas T Schaefer (71689)   +47 more
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Evaluating the Olfactory Fossa Depth and KEROS Classification in Kashmiri Population

International Journal For Multidisciplinary Research, 2023
Background: KEROS classification is a means of classifying the depth of the olfactory fossa The olfactory fossa is shallow depression in the anterior cranial fossa whose floor is formed by medial lamella of cribriform plate located within ethmoid bone, lateral boundary by lateral lamella which is a thin plate like bone and is susceptible to injury ...
Syed Aaqib Abbass -, Naseer Ahmad Khan -, Babar Mohammad -, Muzaffar Chopan -   +3 more
openaire   +1 more source

Lateral wall of the olfactory fossa in determining intracranial extension of sinus carcinomas [PDF]

American Journal of Roentgenology, 1979
The role of plain skull radiography and pluridirectional tomography in determining anterior cranial fossa extension of paranasal sinus tumors is reassessed. The lateral wall of the olfactory fossa, a thin bony plate forming part of the roof of the ethmoid sinuses, is routinely visualized on plain skull radiography and pluridirectional tomography in the
J J, Pagani, J, Thompson, A, Mancuso, W, Hanafee   +3 more
openaire   +2 more sources

Assessment of ethmoid roof and olfactory fossa variations using Keros classification in a tertiary care hospital

The Egyptian Journal of Otolaryngology, 2022
Background Functional endoscopic sinus surgery is a common surgery done in otorhinolaryngology, but it is also riddled with complications. The most dangerous complication is the injury to the skull base leading to cerebrospinal fluid leak, meningitis or ...
Shaista Naaz, Anita Aramani, Basavaraj N. Biradar, Carol Jacob   +3 more
doaj   +1 more source

Olfactory fossa depth: A radiological analysis and its surgical significance

International journal of health sciences, 2022
Introduction: Functional endoscopic sinus surgery (FESS)has become most preferred  procedure in treatment of diseases of the nose and paranasal sinuses.The purpose of this study is todiscuss the incidence of skull base injury during surgery and radiologically analyse the depth of the olfactory fossa and the length of the lateral lamella in a CT PNS ...
B B Vikaashini Devi, S Shivakumar
openaire   +1 more source

Dopaminergic modulation of odor responses by local interneurons in the olfactory bulb [PDF]

, 2011
The olfactory bulb is one of the few regions in the brain where dopamine is provided locally by an intrinsic population of GABAergic interneurons but their role in processing of sensory information remains ambiguous.
Bundschuh, Sebastian Tylman
core   +1 more source

The use of crista galli morphology and morphometry in sex determination: a cone-beam computed tomography study

Folia Morphologica, 2022
BACKGROUND: The morphology of crista galli (CG) varies from one individual to another and its structure may be pneumatized or compact bone. This study purposed to investigate the morphometry of the CG on cone-beam computed tomography (CBCT) scans, to ...
Ö. Okumuş
doaj   +1 more source

Oscillatory Sequences of Firing in the Locust Olfactory System: Mechanisms and Functional Significance [PDF]

, 1999
What neural codes does the brain use to represent and process sensory information? Stimulus-evoked oscillatory synchronization of neuronal activity has been observed in many systems, yet the possible functions of such rhythmic synchronization in neural ...
Wehr, Michael Stephen
core   +1 more source