Results 91 to 100 of about 1,267,051 (158)

Whole‐Brain Monosynaptic Inputs to and Axonal Projections From Posterior Insular Cortex GABAergic Neurons in Mice

CNS Neuroscience &Therapeutics, Volume 32, Issue 9, September 2026.
We mapped whole‐brain inputs and outputs of PIC GABAergic neurons. This study revealed that PIC GABAergic neurons receive dense inputs from the isocortex and thalamus and send strong projections to the basal ganglia and amygdala, with these regions constituting key hubs of the connectivity network.
Wan‐Qiao Qi, Xin‐Yue Zhang, Wei‐Xiang Ma, Wei‐Min Qu, Jia‐Qi Shi, Zhi‐Li Huang, Yu‐Lan Zhu   +6 more
wiley   +1 more source

Olfaction

, 2013
Olfaction is one of the most ancient senses. Nevertheless, the field of olfaction has received far less attention as compared to other sensory modalities.
Rombaux, Philippe, Eloy, Philippe, Huart, Caroline   +2 more
core  

Applying a new version of the Brazilian-Portuguese UPSIT smell test in Brazil [PDF]

, 2010
Standardized olfactory tests are now available to quantitatively assess disorders of olfaction. A Brazilian-Portuguese version of the University of Pennsylvania Smell Identification Test (UPSIT) is currently being developed specifically for the Brazilian
Silveira-Moriyama, L, Azevedo, AMS, Lees, AJ, Ranvaud, R, Barbosa, ER, Doty, RL   +5 more
core  

Functional and Morphological Changes in the Olfactory Epithelium of Mouse Models With Upper Respiratory Inflammation and Olfactory Dysfunction [PDF]

Clinical and Experimental Otorhinolaryngology
Objectives This study evaluated behavioral test results and histological findings in murine models of allergic rhinitis (AR), chronic rhinosinusitis (CRS), and drug-induced anosmia, comparing outcomes among groups.
Shin Hyuk Yoo, Jun-Sang Bae, Reiza Ventura, Eun Hee Kim, A Young Kim, Ji Hye Kim, Ji-hun Mo   +6 more
doaj   +1 more source

Exposure of Healthy Individuals to Pleasant Odours During Sleep: Effects on Odour Identification and Sleep Quality

Flavour and Fragrance Journal, Volume 41, Issue 5, Page 1177-1186, September 2026.
Sleeping with pleasant odours was associated with improved cued odour identification, particularly in the sandalwood group. Subjective night‐time awakenings showed a descriptive decrease. EEG data did not reveal robust changes in sleep architecture, though exploratory analyses suggested potential benefits for individuals with poorer baseline sleep ...
Zetian Li, Tony Sehr, Jonathan Warr, Antje Haehner, Thomas Hummel   +4 more
wiley   +1 more source

High‐Resolution Diffusion Tensor Imaging of the Hippocampus and Associations With Neuropsychiatric Symptoms in Lewy Body Diseases

Hippocampus, Volume 36, Issue 5, September 2026.
ABSTRACT Parkinson's disease (PD) encompasses motor and neuropsychiatric symptoms (NPS) including depression, anxiety, and apathy. Cognitive subtypes—PD with mild cognitive impairment (PD‐MCI) and PD with dementia (PDD)—and the related Dementia with Lewy Bodies (DLB) exist within the spectrum of Lewy body disease (LBD).
Alexandra S. Budd, Kevin Grant Solar, Myrlene Gee, Krista Nelles, Brooklyn Mankasingh, Zahinoor Ismail, Eric E. Smith, Michael Martyna, Fang Ba, Sanjay Kalra, Christian Beaulieu, Richard Camicioli   +11 more
wiley   +1 more source

Olfaction Modulates Visual Perception in Binocular Rivalry

, 2010
Vision is widely accepted as the dominant sense in larger primates including humans, whereas olfaction is often considered a vestigial sense yielding only obscure object representations [1].
Zhou, Wen, Jiang, Yi, He, Sheng, 周雯, Chen, Denise   +4 more
core   +1 more source

Olfactory functioning in early multiple sclerosis: Sniffin’ Sticks Test study

Neuropsychiatric Disease and Treatment, 2016
Hale Z Batur Caglayan,1 Ceyla Irkec,1 Bijen Nazliel,1 Aslı Akyol Gurses,2 Irem Capraz11Department of Neurology, Faculty of Medicine, Gazi University, Ankara, 2Department of Neurology, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey
Batur Caglayan H, Irkec C, Nazliel B, Akyol Gurses A, Capraz I   +4 more
doaj  

Pioneering the canine model in microbiota–gut–brain research for social and affective disorders

iMetaOmics, Volume 3, Issue 3, September 2026.
This commentary highlights the translational potential of canine models in investigating the microbiota–gut–brain (MGB) axis, focusing on their relevance to human social cognition and affective disorders, including major depressive disorder and autism spectrum disorder.
Yun Yu, Qiuhan Wen, Xiaoyang Wang, Mengyu Song, Tifei Yuan, Feilong Deng, Jianmin Chai, Ying Li, Ya‐Ping Zhang   +8 more
wiley   +1 more source

Topical Anesthesia and Olfactory Capability: A Pilot Study

Laryngoscope Investigative Otolaryngology
Introduction Topical anesthesia (TA) of the nasal fossa has been shown to be sufficient for patient comfort during nasal endoscopy. However, investigators need to know how soon after the administration of TA they can accurately evaluate olfactory ...
Maxime Fieux, Esther Wang, David T. Liu, Zara M. Patel   +3 more
doaj   +1 more source