Early detection of today's leading major medical diseases and disorders can make all the difference in protecting our health. Early detection allows for effective treatment and positive outcomes for ...

In this study, the change in performance on a standard olfactory identification test, following an intranasal anticholinergic challenge, (i.e. the AE), correlated strongly with several well-recognized ...

Humans have about 400 odorant receptors (ORs), but scientists have had trouble finding ligands that match up with most of ...

Nearly 80% of adults with a previous SARS-CoV-2 infection demonstrated a loss of smell up to 2 years later, according to a ...

When it comes to early detection of cognitive impairment, a new study suggests that the nose knows. Researchers from Mass General Brigham have developed olfactory tests—in which participants sniff ...

A research team showed that the smell test SCENTinel 1.1 can successfully discriminate between different types of smell disorders. SCENTinel 1.1 can rapidly identify parosmia, the distorted perception ...

A research team from Monell Chemical Senses Center recently showed that the smell test SCENTinel 1.1 can successfully discriminate between different types of smell disorders. The paper, published in ...

Apolipoprotein E (APOE) genotyping for the presence of the three main alleles, ε4, ε3 and ε2 was conducted on all study participants. SPSS version 19.0 was used for all analyses. Chi squared was used ...