Robert D Murray

Dr. Robert D Murray

The Ohio State University, Columbus, Georgia, USA
orcid

Research Focus & Metrics

Academic Career Length

12Years (2015-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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29 November 2016 in Nutrients
Verified
Journal Article
Open access
PDF file
TWTaylor Wallace
Taylor Wallace
RMRobert D Murray
Robert D Murray
KZKathleen M. Zelman
Kathleen M. Zelman
The 2015–2020 Dietary Guidelines for Americans advocate for increasing vegetable intake and replacing energy-dense foods with those that are nutrient-dense. Most Americans do not eat enough vegetables, and particularly legumes, each day, despite their well-established benefits for health. Traditional hummus is a nutrient-dense dip or spread made from cooked, mashed chickpeas, blended with tahini, olive oil, lemon juice, and spices. Consumers of chickpeas and/or hummus have been shown to have higher nutrient intakes of dietary fiber, polyunsaturated fatty acids, vitamin A, vitamin E, vitamin C, folate, magnesium, potassium, and iron as compared to non-consumers. Hummus consumers have also been shown to have higher Healthy Eating Index 2005 (HEI-2005) scores. This may be, in part, due to hummus’ higher Naturally Nutrient Rich (NNR) score as compared to other dips and spreads. Emerging research suggests that chickpeas and hummus may play a beneficial role in weight management and glucose and insulin regulation, as well as have a positive impact on some markers of cardiovascular disease (CVD). Raw or cooked chickpeas and hummus also contain dietary bioactives such as phytic acid, sterols, tannins, carotenoids, and other polyphenols such as isoflavones, whose benefits may extend beyond basic nutrition requirements of humans. With chickpeas as its primary ingredient, hummus—and especially when paired with vegetables and/or whole grains—is a nutritious way for Americans to obtain their recommended servings of legumes. This manuscript reviews the nutritional value and health benefits of chickpeas and hummus and explores how these foods may help improve the nutrient profiles of meals.

21 May 2016 in Nutrients
Verified
Journal Article
Open access
PDF file
KCKevin Comerford
Kevin Comerford
KAKeith T. Ayoob
Keith T. Ayoob
RMRobert D Murray
Robert D Murray
SAStephanie Ann Atkinson
Stephanie Ann Atkinson
Maternal nutrition plays a crucial role in influencing fertility, fetal development, birth outcomes, and breast milk composition. During the critical window of time from conception through the initiation of complementary feeding, the nutrition of the mother is the nutrition of the offspring—and a mother’s dietary choices can affect both the early health status and lifelong disease risk of the offspring. Most health expert recommendations and government-sponsored dietary guidelines agree that a healthy diet for children and adults (including those who are pregnant and/or lactating) should include an abundance of nutrient-rich foods such as fruits and vegetables. These foods should contain a variety of essential nutrients as well as other compounds that are associated with lower disease risk such as fiber and bioactives. However, the number and amounts of nutrients varies considerably among fruits and vegetables, and not all fruit and vegetable options are considered “nutrient-rich”. Avocados are unique among fruits and vegetables in that, by weight, they contain much higher amounts of the key nutrients folate and potassium, which are normally under-consumed in maternal diets. Avocados also contain higher amounts of several non-essential compounds, such as fiber, monounsaturated fats, and lipid-soluble antioxidants, which have all been linked to improvements in maternal health, birth outcomes and/or breast milk quality. The objective of this report is to review the evidence that avocados may be a unique nutrition source for pregnant and lactating women and, thus, should be considered for inclusion in future dietary recommendations for expecting and new mothers.

17 August 2022 in Journal of School Health
Verified
Journal Article
Open access
GAGlobal Recess Alliance
Global Recess Alliance
CRCatherine L. Ramstetter
Catherine L. Ramstetter
EBEd Baines
Ed Baines
CBCharlene Woodham Brickman
Charlene Woodham Brickman
BHBrendon Hyndman
Brendon Hyndman
DRDebbie Rhea
Debbie Rhea

28 July 2022 in Nutrients
Verified
Journal Article
Open access
PDF file
Elizabeth J ReverriElizabeth J Reverri
Elizabeth J Reverri
Mary Beth ArensbergMary Beth Arensberg
Mary Beth Arensberg
RMRobert D Murray
Robert D Murray
KKKirk Kerr
Kirk Kerr
KWKaryn Wulf
Karyn Wulf
The first 1000 days is a critical window to optimize nutrition. Young children, particularly 12–24 month-olds, are an understudied population. Young children have unique nutrient needs and reach important developmental milestones when those needs are met. Intriguingly, there are differences in the dietary patterns and recommendations for young children in the US vs. globally, notably for breastfeeding practices, nutrient and food guidelines, and young child formulas (YCFs)/toddler drinks. This perspective paper compares these differences in young child nutrition and identifies both knowledge gaps and surveillance gaps to be filled. Parental perceptions, feeding challenges, and nutrition challenges are also discussed. Ultimately, collaboration among academia and clinicians, the private sector, and the government will help close young child nutrition gaps in both the US and globally.

18 July 2019 in Journal of the American College of Nutrition
Verified
Journal Article
Closed access
RMRobert D Murray
Robert D Murray
Objective: Nutritional advice based on strengthening the dietary pattern offers a very different perspective from the reductionist practice of reporting risks or benefits for individual foods. Methods: A healthful dietary pattern can be composed of innumerable different combinations of foods and beverages that collectively and synergistically protect health. Although pure juices lack fiber, juicing retains the majority of health-promoting nutrients and phytochemicals of the whole fruit. Bioactive components of 100% fruit juice have demonstrated positive clinical effects on oxidative markers, inflammation, endothelial reactivity, lipid profiles, hypertension, and platelet aggregation. Fruit juice consumers have higher scores for diet quality. They consume more whole fruit, less added sugar, and greater amounts of vitamin C, magnesium, potassium, and fiber-containing foods than non-consumers. Results: Concerns that 100% fruit juice may be associated with childhood weight gain or metabolic consequences have not been supported by recent systematic reviews and meta-analyses. Juice consumption may be particularly important for the diet quality of lower-socioeconomic-status populations. Over the past 3 decades, as fruit juice intake has fallen substantially, the vacuum has not been filled by a comparable increase in servings of whole fruit, keeping Americans from meeting daily fruit recommendations. Conclusions: Counseling about individual foods without considering their impact on overall diet quality may harm the dietary pattern without discernible health benefits.

21 May 2016 in Nutrients
Verified
Journal Article
Open access
PDF file
KCKevin Comerford
Kevin Comerford
KAKeith T. Ayoob
Keith T. Ayoob
RMRobert D Murray
Robert D Murray
SAStephanie Ann Atkinson
Stephanie Ann Atkinson
Infant dietary patterns tend to be insufficient sources of fruits, vegetables, and fiber, as well as excessive in salt, added sugars, and overall energy. Despite the serious long-term health risks associated with suboptimal fruit and vegetable intake, a large percentage of infants and toddlers in the U.S. do not consume any fruits or vegetables on a daily basis. Since not all fruits and vegetables are nutritionally similar, guidance on the optimal selection of fruits and vegetables should emphasize those with the greatest potential for nutrition and health benefits. A challenge is that the most popularly consumed fruits for this age group (i.e., apples, pears, bananas, grapes, strawberries) do not closely fit the current general recommendations since they tend to be overly sweet and/or high in sugar. Unsaturated oil-containing fruits such as avocados are nutritionally unique among fruits in that they are lower in sugar and higher in fiber and monounsaturated fatty acids than most other fruits, and they also have the proper consistency and texture for first foods with a neutral flavor spectrum. Taken together, avocados show promise for helping to meet the dietary needs of infants and toddlers, and should be considered for inclusion in future dietary recommendations for complementary and transitional feeding.