Results 51 to 60 of about 2,988,667 (266)

Nasal anatomy and sniffing in respiration and olfaction of wild and domestic animals

Frontiers in Veterinary Science, 2023
Animals have been widely utilized as surrogate models for humans in exposure testing, infectious disease experiments, and immunology studies. However, respiratory diseases affect both humans and animals.
J. Xi, X. Si, M. Malvè
semanticscholar   +1 more source

Sniffing out cognitive decline in patients with and without evidence of dopaminergic deficit

Clinical Parkinsonism & Related Disorders, 2019
Background: Depletion of dopamine is a major neuropathological feature of Parkinson's disease; however, 15% of patients with parkinsonian motor symptoms have neuroimaging evidence of intact dopaminergic function.
Francesca V. Lopez, Brittany Y. Rohl, Aparna Wagle Shukla, Dawn Bowers   +3 more
doaj   +1 more source

Utility of the new Movement Disorder Society clinical diagnostic criteria for Parkinson's disease applied retrospectively in a large cohort study of recent onset cases [PDF]

, 2017
Objective: To examine the utility of the new Movement Disorder Society (MDS) diagnostic criteria in a large cohort of Parkinson's disease (PD) patients.
,, Bajaj, Nin, Barker, Roger A., Ben-Shlomo, Yoav, Burn, David J., Foltynie, Tom, Grosset, Donald G., Grosset, Katherine A., Hardy, John, Lawton, Michael A., Malek, Naveed, Morris, Huw R., Williams, Nigel M., Wood, Nicholas   +13 more
core   +5 more sources

Elevated Anxiety and Impaired Attention in Super-Smeller, Kv1.3 Knockout Mice

Frontiers in Behavioral Neuroscience, 2018
It has long been recognized that olfaction and emotion are linked. While chemosensory research using both human and rodent models have indicated a change in emotion can contribute to olfactory dysfunction, there are few studies addressing the ...
Zhenbo Huang, Zhenbo Huang, Carlie A. Hoffman, Brandon M. Chelette, Brandon M. Chelette, Nicolas Thiebaud, Nicolas Thiebaud, Debra A. Fadool, Debra A. Fadool, Debra A. Fadool   +9 more
doaj   +1 more source

Olfactory specificity regulates lipid metabolism through neuroendocrine signaling in Caenorhabditis elegans

Nature Communications, 2020
Olfaction is a key sensory modality with high diversity and olfactory defects has been associated with metabolic and neurodegenerative disorders. Here, the authors discovered that specific olfactory inputs actively regulate lipid metabolism in a dynamic ...
Ayse Sena Mutlu, Shihong Max Gao, Haining Zhang, Meng C. Wang   +3 more
doaj   +1 more source

Persistent olfactory dysfunction associated with poor sleep quality and anxiety in patients with long COVID

Frontiers in Neuroscience, 2023
IntroductionPoor sleep quality have been widely reported in patients with long COVID. Determining the characteristics, type, severity, and relationship of long COVID with other neurological symptoms is essential for the prognosis and management of poor ...
Alna Carolina Mendes Paranhos, Alna Carolina Mendes Paranhos, Apio Ricardo Nazareth Dias, Thalita da Rocha Bastos, Arthur Nascimento Rodrigues, Karem Harumy Yamamoto Santana, Lorena Henriete Araujo Dias, Lidiane Palheta Miranda dos Santos, Antônio José Cerasi, Michely Caroline Nascimento Mendes, Cleiziane Lima de Oliveira, Mariângela Moreno Domingues, Gisele Vieira Hennemann Koury, Pedro Fernando da Costa Vasconcelos, Givago Silva Souza, Givago Silva Souza, Juarez Antônio Simões Quaresma, Juarez Antônio Simões Quaresma, Juarez Antônio Simões Quaresma, Luiz Fábio Magno Falcão, Luiz Fábio Magno Falcão   +20 more
doaj   +1 more source

Olfaction and Anxiety Are Differently Associated in Men and Women in Cognitive Physiological and Pathological Aging

Journal of Clinical Medicine, 2023
Olfactory and affective factors are associated in a complex way, likely due to partial overlap in brain regions involved. Although the role of olfaction in disorders such as Parkinson Disease (PD) is documented, less clear is the association between ...
F. Cieri, N. Cera, A. Ritter, D. Cordes, Jessica Z. K. Caldwell   +4 more
semanticscholar   +1 more source

Neurotoxicity [PDF]

, 2014
Neurotoxicity refers to the direct or indirect effect of chemicals that disrupt the nervous system of humans or animals. Numerous chemicals can produce neurotoxic diseases in humans, and many more are used as experimental tools to disturb or damage the ...
Brust, Creeley, Feldman, Grandjean, Herken, Panzica, Parent, Pessah, Rice, Román, Spencer, Spencer, Tu, Vinken, Yasui, Zawia   +15 more
core   +2 more sources

Mutant Tau knock-in mice display frontotemporal dementia relevant behaviour and histopathology [PDF]

, 2016
Peer ...
Drever, Benjamin D., Koss, David J., Platt, Bettina, Plucinska, Kaja, Riedel, Gernot, Robinson, Lianne, Stoppelkamp, Sandra, Veselcic, Peter   +7 more
core   +3 more sources

Morphological features of changes in peripheral olfactory structures in SARS-COV-2 coronavirus infection

Patologìâ, 2021
Coronavirus infection caused by the SARS-CoV-2 virus is an extremely important and urgent problem of modern medicine. It spreads quickly, has a high probability of a severe course and a large number of critical complications in patients from the risk ...
I. S. Shponka, V. I. Popovych, О. М. Usova, O. O. Bondarenko, Yu. V. Haman, H. Z. Shchuruk   +5 more
doaj   +1 more source