Richard Mattes Presents 2020-21 ARS W.O. Atwater Memorial Lecture : USDA ARS

Richard Mattes Presents 2020-21 ARS W.O. Atwater Memorial Lecture

Contact: Kim Kaplan
Email: [email protected]

Washington, June 8, 2021—”Predictive Strength of Atwater Values on the Biology: Behavior Interface” is the title of Richard D. Mattes’ 2020-21 Agricultural Research Service W.O. Atwater Memorial Lecture, offered right now at Nutrition Live Online 2021, the annual assembly of the American Society for Nutrition.

“My lecture highlights the interactive relationships between chosen determinants of ingestive habits and power steadiness and challenges assumptions that could be impeding a fuller understanding of the energetics of feeding,” Mattes stated.

Mattes has been described as considered one of America’s main diet scientists. He is among the 20 nationally acknowledged well being and diet specialists to serve on the 2020 Dietary Guidelines Advisory Committee. His analysis focuses on starvation and satiety, meals preferences, regulation of meals consumption in individuals, and the chemistry of style and scent as they work together with starvation and satiety.

In the early Eighties, Mattes’ research characterised the connection between salt style and hypertension. His revealed work indicated three-quarters of the sodium within the U.S. weight loss plan was coming from processed meals. These outcomes, and different proof, prompted many meals corporations to cut back the sodium content material of their merchandise. Mattes’ findings are nonetheless thought of the authoritative supply on sodium ranges in processed meals.

He additionally revealed a collection of research describing the character and dietary penalties of meals aversions in sufferers with most cancers present process chemotherapy and radiotherapy. In addition, Mattes’ analysis has helped make clear how nut consumption impacts physique weight and contributed to new views on the inclusion of nuts in a nutritious diet.

ARS 2020-21 W.O. Atwater Memorial Lecturer Richard D. Mattes

His work additionally led to the groundbreaking discovering that fatty acids are detected within the mouth by the sense of style along with olfactory and somatosensory cues—outcomes that problem the long-held view that style is comprised of solely a restricted variety of main qualities (i.e., candy, bitter, salty, bitter, and umami). This discovery might show to be vital for understanding why individuals choose sure meals and contributes primary details about how completely different macronutrients can immediate a variety of physiological responses by means of their sensory properties alone.

In one other progressive examine in 2012, Mattes demonstrated the significance of cognition on human physiology. Experts imagine this examine, which confirms the elemental position of human cognition within the bodily and psychological management of dietary consumption, will in the future be considered a seminal examine in dietary analysis.

Mattes is a distinguished professor within the Department of Nutrition Science, head of the Department of Public Health and director of the Ingestive Behavior Research Center at Purdue University. He is also an adjunct affiliate professor of drugs at Indiana University School of Medicine and an affiliated scientist on the Monell Chemical Senses Center.

The W.O. Atwater Memorial Lecture was established by ARS in 1968 to honor the reminiscence of Wilbur Olin Atwater (1844-1907) and to acknowledge scientists who’ve made distinctive contributions towards bettering the weight loss plan and diet of individuals around the globe. Atwater, thought of the daddy of contemporary diet analysis and training, was the U.S. Department of Agriculture’s first chief of diet investigations. More details about the W.O. Atwater Lecture may be discovered at

The Agricultural Research Service is the U.S. Department of Agriculture’s chief scientific in-house analysis company. Daily, ARS focuses on options to agricultural issues affecting America. Each greenback invested in agricultural analysis ends in $17 of financial impression.

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