Rational design of semiconductor‐based chemiresistors and their libraries for next‐generation artificial olfaction

SY Jeong, JS Kim, JH Lee - Advanced Materials, 2020 - Wiley Online Library
Artificial olfaction based on gas sensor arrays aims to substitute for, support, and surpass
human olfaction. Like mammalian olfaction, a larger number of sensors and more signal …

What does the human olfactory system do, and how does it do it?

GN Dikeçligil, JA Gottfried - Annual Review of Psychology, 2024 - annualreviews.org
Historically, the human sense of smell has been regarded as the odd stepchild of the
senses, especially compared to the sensory bravado of seeing, touching, and hearing. The …

Non-neuronal expression of SARS-CoV-2 entry genes in the olfactory system suggests mechanisms underlying COVID-19-associated anosmia

DH Brann, T Tsukahara, C Weinreb, M Lipovsek… - Science …, 2020 - science.org
Altered olfactory function is a common symptom of COVID-19, but its etiology is unknown. A
key question is whether SARS-CoV-2 (CoV-2)–the causal agent in COVID-19–affects …

[PDF][PDF] Non-neural expression of SARS-CoV-2 entry genes in the olfactory epithelium suggests mechanisms underlying anosmia in COVID-19 patients

D Brann, T Tsukahara, C Weinreb, DW Logan… - BioRxiv, 2020 - biorxiv.org
Recent reports suggest an association between COVID-19 and altered olfactory function.
Here we analyze bulk and single cell RNA-Seq datasets to identify cell types in the olfactory …

[HTML][HTML] Odor coding in the mammalian olfactory epithelium

SM Kurian, RG Naressi, D Manoel, AS Barwich… - Cell and Tissue …, 2021 - Springer
Noses are extremely sophisticated chemical detectors allowing animals to use scents to
interpret and navigate their environments. Odor detection starts with the activation of odorant …

[HTML][HTML] Anosmia: a missing link in the neuroimmunology of coronavirus disease 2019 (COVID-19)

N Yazdanpanah, A Saghazadeh… - Reviews in the …, 2020 - degruyter.com
Just before 2020 began, a novel coronavirus, severe acute respiratory syndrome
coronavirus-2 (SARS-CoV-2), brought for humans a potentially fatal disease known as …

Biomimetic olfactory chips based on large-scale monolithically integrated nanotube sensor arrays

C Wang, Z Chen, CLJ Chan, Z Wan, W Ye, W Tang… - Nature …, 2024 - nature.com
Human olfactory sensors have a large variety of receptor cells that generate signature
responses to various gaseous molecules. Ideally, artificial olfactory sensors should have …

The cellular basis of loss of smell in 2019-nCoV-infected individuals

K Gupta, SK Mohanty, A Mittal, S Kalra… - Briefings in …, 2021 - academic.oup.com
A prominent clinical symptom of 2019-novel coronavirus (nCoV) infection is
hyposmia/anosmia (decrease or loss of sense of smell), along with general symptoms such …

Key food furanones furaneol and sotolone specifically activate distinct odorant receptors

F Haag, S Hoffmann, D Krautwurst - Journal of Agricultural and …, 2021 - ACS Publications
Furanones formed during the Maillard reaction often are natural aroma-determining
compounds found in numerous foods. Prominent economically relevant representatives are …

[HTML][HTML] The olfactory system as marker of neurodegeneration in aging, neurological and neuropsychiatric disorders

N Bhatia-Dey, T Heinbockel - … of environmental research and public health, 2021 - mdpi.com
Research studies that focus on understanding the onset of neurodegenerative pathology
and therapeutic interventions to inhibit its causative factors, have shown a crucial role of …