Results 31 to 40 of about 20,873 (231)

Tobacco Influence on Taste and Smell: Systematic Review of the Literature

International Archives of Otorhinolaryngology, 2018
Introduction In Brazil, estimates show that 14.7% of the adult population smokes, and changes in smell and taste arising from tobacco consumption are largely present in this population, which is an aggravating factor to these dysfunctions ...
Allessandra Fraga Da Ré, Léia Gonçalves Gurgel, Gabriela Buffon, Weluma Evelyn Rodrigues Moura, Deisi Cristina Gollo Marques Vidor, Márcia Angelica Peter Maahs   +5 more
doaj   +1 more source

Effects of isotretinoin on the olfactory function in patients with acne [PDF]

Anais Brasileiros de Dermatologia, 2017
: Background: Isotretinoin is a synthetic analog of vitamin A. Recent studies support a role for retinoic acid in the recovery of olfactory function following injury in mice.
Demet Kartal, Mehmet Yaşar, Levent Kartal, Ibrahim Özcan, Murat Borlu   +4 more
doaj   +1 more source

Smell and taste disorders in the UK: first experiences with a specialised smell and taste outpatient clinic [PDF]

, 2014
Olfactory dysfunction is common, affecting 1‐5% of those under the age of 60 1 and at least 20% of those aged more than 60 years. 2 In many UK centres, the approach to it is variable and routine olfactory testing is not performed, as noted by a recent ...
Carl Philpott, Philpott CM
core   +1 more source

Olfaction scaffolds the developing human from neonate to adolescent and beyond [PDF]

, 2020
The impact of the olfactory sense is regularly apparent across development. The foetus is bathed in amniotic fluid that conveys the mother’s chemical ecology.
Durand, Karine, Loos, Hélène, Saxton, Tamsin, Schaal, Benoist, Soussignan, Robert   +4 more
core   +3 more sources

Retronasal Olfaction Test Methods: A Systematic Review

Balkan Medical Journal, 2019
Background: This report produces a bibliographic study of psychophysical tests proposed clinical assessments of retronasal olfaction. Aims: We review how these tests can be utilized and discuss their methodological properties.
Hüseyin Özay, Aslı Çakır, Mustafa Cenk Ecevit   +2 more
doaj   +1 more source

The Wire Is Not the Territory: Understanding Representational Drift in Olfaction With Dynamical Systems Theory

Topics in Cognitive Science, EarlyView., 2023
Abstract Representational drift is a phenomenon of increasing interest in the cognitive and neural sciences. While investigations are ongoing for other sensory cortices, recent research has demonstrated the pervasiveness in which it occurs in the piriform cortex for olfaction.
Ann‐Sophie Barwich, Gabriel J. Severino   +1 more
wiley   +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

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

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

Sensory Measurements: Coordination and Standardization [PDF]

, 2015
Do sensory measurements deserve the label of “measurement”? We argue that they do. They fit with an epistemological view of measurement held in current philosophy of science, and they face the same kinds of epistemological challenges as physical ...
A Ferguson, A Keller, A Majid, A Sorowska, A-S Barwich, Ann-Sophie Barwich, BAAS, C Bushdid, C Darwin, C Sell, CH Hawkes, DA Baylor, DA Deems, DD Stettler, DT Jones, E Barkai, E Tal, E Wnuk, EAM Gamble, FF Chen, GM Shepherd, GM Shepherd, H Chang, H Chang, Hasok Chang, I Tourbier, IJ Deary, J Canales, J Lötsch, J Michell, JH Cho, JY Lettvin, KC Elliott, LB Buck, M Jones-Gotman, M Meister, M Spehr, NE Bowman, PB Sklar, PM Wise, R Axel, RA Frank, RC Gerkin, RL Doty, RL Doty, S Firestein, S Firestein, S Hecht, S Pinker, SA Klein, SS Stevens, SS Stevens, T Hummel, T Hummel, U Pace, W Bechtel, Y Oka   +56 more
core   +1 more source