Page 2 - Monell Chemical Senses Center

Diseases, Conditions, Syndromes

Researchers estimate the true prevalence of COVID-19 taste loss

Reports of taste loss, a symptom of COVID-19, have been on the rise over the last two years. The taste dysfunction comes in different forms, including ageusia (total taste loss), hypogeusia (partial taste loss), and dysgeusia ...

Diabetes

Insulin is necessary for repairing olfactory neurons

Researchers have known for some time that insulin plays a vital role in regeneration and growth in some types of neurons that relay environmental sensory information to our brains, such as sight. However, they know relatively ...

Diseases, Conditions, Syndromes

Better measures reveal more COVID-19 smell loss

Smell loss is a frequently reported symptom of COVID-19 but reports of prevalence vary from study-to-study and range from 5% to 98%. With such a wide range of estimates, it is difficult to prioritize its importance for testing ...

Psychology & Psychiatry

Perceiving the flavor of fat: A Monell Center twins study

Most people would agree that the pleasure of some foods stems in part from its fat content. New research, led by the Monell Chemical Senses Center, has now found that liking of fatty food is more complex than its fat content ...

Dentistry

Special sensory cells in the gums protect against periodontitis

Newly discovered chemical-sensing cells in the gums protect the mouth by standing guard against infections that damage soft tissue and destroy the bone that supports the teeth, report researchers from the Monell Chemical ...

Neuroscience

From genes to receptors to perception: olfaction unraveled

Several years ago the internet was captivated by the enigma of "the dress—specifically, was the dress black and blue, or was it white and gold? No matter what you saw, the viral debate served to highlight that humans differ ...

Medical research

Smelling with your tongue

Scientists from the Monell Center report that functional olfactory receptors, the sensors that detect odors in the nose, are also present in human taste cells found on the tongue. The findings suggest that interactions between ...

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