Results 41 to 50 of about 3,502,141 (274)

Aging and Olfactory Training: A Scoping Review. [PDF]

Innov Aging
Abstract Background and Objectives Decreased olfactory function commonly occurs alongside the aging process. Research suggests olfactory training (OT) has the potential to improve olfactory and cognitive function in individuals with and without olfactory dysfunction. The degree to which these benefits
Loughnane M, Tischler V, Khalid Saifeldeen R, Kontaris E.   +3 more
europepmc   +4 more sources

Exploring olfactory sensory networks: Simulations and hardware emulation [PDF]

, 2010
Olfactory stimuli are represented in a highdimensional space by neural networks of the olfactory system. A great deal of research in olfaction has focused on this representation within the first processing stage, the olfactory bulb (vertebrates) or ...
Beyeler, Michael, Galizia, G, Fabio Stefanini, Henning Proske, Beyeler, M., Chicca, Elisabetta, Proske, H., Giovanni Galizia, Beyeler, M, Michael Beyeler, Chicca, E, Galizia, C. Giovanni, Stefanini, F., Proske, Henning, Proske, H, Elisabetta Chicca, Galizia, G., Stefanini, Fabio, Chicca, Elisabetta ; https://orcid.org/, Stefanini, F   +19 more
core   +1 more source

Olfactory Training for Postviral Olfactory Dysfunction: Systematic Review and Meta‐analysis [PDF]

Otolaryngology–Head and Neck Surgery, 2020
ObjectiveOlfactory dysfunction is a common problem that is most frequently attributed to upper respiratory infection. Postviral olfactory dysfunction (PVOD) can be prolonged and clinically challenging to treat. Olfactory training (OT) has demonstrated potential benefit for patients with nonspecific olfactory dysfunction.
Kattar, Nrusheel, Do, Triet M., Unis, Graham D., Migneron, Matthew R., Thomas, Andrew J., McCoul, Edward D.   +5 more
openaire   +5 more sources

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
core   +1 more source

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
core   +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

Recovery of Olfactory Function Induces Neuroplasticity Effects in Patients with Smell Loss

Neural Plasticity, 2014
The plasticity of brain function, especially reorganization after stroke or sensory loss, has been investigated extensively. Based upon its special characteristics, the olfactory system allows the investigation of functional networks in patients with ...
Kathrin Kollndorfer, Ksenia Kowalczyk, Elisabeth Hoche, Christian A. Mueller, Michael Pollak, Siegfried Trattnig, Veronika Schöpf   +6 more
doaj   +1 more source

Olfactory training induces changes in regional functional connectivity in patients with long-term smell loss

NeuroImage: Clinical, 2015
Recently, olfactory training has been introduced as a promising treatment for patients with olfactory dysfunction. However, less is known about the neuronal basis and the influence on functional networks of this training.
K. Kollndorfer, F.Ph.S. Fischmeister, K. Kowalczyk, E. Hoche, C.A. Mueller, S. Trattnig, V. Schöpf   +6 more
doaj   +1 more source

Mechanisms of pattern processing in olfactory bulb-like circuits [PDF]

, 2010
The scope of brain research spans several orders of magnitude ranging from small groups of amino acid residues in ion channels to fMRI signals reflecting activity averaged over thousands of neurones. From a theoreticians point of view very interesting
Wiechert, Martin Takeo
core   +1 more source

Management of olfactory dysfunction in COVID-19 patients: a review

MGM Journal of Medical Sciences, 2021
Coronavirus disease 2019 (COVID-19) is a highly contagious infection of the respiratory tract by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).
Santosh Kumar Swain
doaj   +1 more source