Navigation Links
Consuming high-protein breakfasts helps women maintain glucose control, MU study finds
Date:4/29/2014

COLUMBIA, Mo. In healthy individuals, the amount of glucose, or sugar, in the blood increases after eating. When glucose increases, levels of insulin increase to carry the glucose to the rest of the body. Previous research has shown that extreme increases in glucose and insulin in the blood can lead to poor glucose control and increase an individual's risk of developing diabetes over time. Now, a University of Missouri researcher has found that when women consumed high-protein breakfasts, they maintained better glucose and insulin control than they did with lower-protein or no-protein meals.

"For women, eating more protein in the morning can beneficially affect their glucose and insulin levels," said Heather Leidy, an assistant professor of nutrition and exercise physiology. "If you eat healthy now and consume foods that help you control your glucose levels, you may be protecting yourself from developing diabetes in the future."

Kevin Maki, of Biofortis Clinical Research, completed the study in collaboration with Leidy. They studied women aged 18-55 years old who consumed one of three different meals or only water on four consecutive days. The tested meals were less than 300 calories per serving and had similar fat and fiber contents. However, the meals varied in amount of protein: a pancake meal with three grams of protein; a sausage and egg breakfast skillet with 30 grams of protein; or a sausage and egg breakfast skillet with 39 grams protein. Researchers monitored the amount of glucose and insulin in the participants' blood for four hours after they ate breakfast.

"Both protein-rich breakfasts led to lower spikes in glucose and insulin after meals compared to the low-protein, high-carb breakfast," Maki said. "Additionally, the higher-protein breakfast containing 39 grams of protein led to lower post-meal spikes compared to the high-protein breakfast with 30 grams of protein."

These findings suggest that, for healthy women, the consumption of protein-rich breakfasts leads to better glucose control throughout the morning than the consumption of low-protein options, Leidy said.

"Since most American women consume only about 10-15 grams of protein during breakfast, the 30-39 grams might seem like a challenging dietary change," Leidy said. "However, one potential strategy to assist with this change might include the incorporation of prepared convenience meals, such as those included in this study."

Leidy said the study provides a good model to initially examine the effect of higher-protein breakfasts on glucose and insulin responses since only healthy, non-diabetic women with appropriate glucose control were included in the study. Based on the study's findings, the researchers are hopeful that the consumption of protein-rich breakfasts also would benefit individuals with pre-diabetes, although future research is needed to confirm.

The research, "Acute Effects of Higher Protein, Sausage and Egg-based Convenience Breakfast Meals on Postprandial Glucose Homeostasis in Healthy, Premenopausal Women," will be presented at the 2014 Experimental Biology meeting this week in San Diego, Calif. Leidy collaborated with researchers Tia M. Rains, Kristen D. Sanoshy, Andrea Lawless and Kevin C. Maki, of Biofortis Clinical Research, a division of Mrieux NutriSciences in Chicago. Hillshire Brands funded the research.


'/>"/>

Contact: Jesslyn Chew
ChewJ@missouri.edu
573-882-8353
University of Missouri-Columbia
Source:Eurekalert

Related biology news :

1. Research on carbon-consuming life-forms in Antarctica published in JoVE
2. Strange diet for methane consuming microorganisms
3. High-protein diets, like the Dukan diet, increase the risk of developing kidney disease
4. Protein jailbreak helps breast cancer cells live
5. Newly found protein helps cells build tissues
6. New iPad, iPhone app helps mariners avoid endangered right whales
7. University of Minnesota invention helps advance reliability of alternative energy
8. New analysis helps guide use of erlotinib in advanced non-small cell lung cancer
9. Gene signature helps identify risk of relapse in lung cancer patients
10. Clinical trial launches to see whether vitamin D helps treat multiple sclerosis
11. Scripps research scientists find anticonvulsant drug helps marijuana smokers kick the habit
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/9/2016)... attendance control systems is proud to announce the introduction of fingerprint attendance control software, ... employees are actually signing in, and to even control the opening of doors. ... ... ... Photo - http://photos.prnewswire.com/prnh/20160609/377487 ...
(Date:6/3/2016)... 3, 2016 Das ... Nepal hat ein 44 ... geprägter Kennzeichen, einschließlich Personalisierung, Registrierung und IT-Infrastruktur, ... Produktion und Implementierung von Identitätsmanagementlösungen. Zahlreiche renommierte ... Januar teilgenommen, aber Decatur wurde als konformste ...
(Date:6/2/2016)... June 2, 2016 Perimeter Surveillance ... Unmanned Systems, Physical Infrastructure, Support & Other Service  ... visiongain offers comprehensive analysis of the global ... will generate revenues of $17.98 billion in 2016. ... Inc, a leader in software and hardware technologies for ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... , June 23, 2016 Apellis ... Phase 1 clinical trials of its complement C3 ... single and multiple ascending dose studies designed to ... (PD) of subcutaneous injection in healthy adult volunteers. ... (SC) either as a single dose (ranging from ...
(Date:6/23/2016)... ... June 23, 2016 , ... Regulatory Compliance ... consulting, provides a free webinar on Performing Quality Investigations: Getting to ... 12pm CT at no charge. , Incomplete investigations are still a major concern ...
(Date:6/22/2016)... 22, 2016 Research and Markets has announced ... report to their offering. ... from $29.3 billion in 2013. The market is expected to grow ... 2015 to 2020, increasing from $50.6 billion in 2015 to $96.6 ... during the forecast period (2015 to 2020) are discussed. As well, ...
(Date:6/22/2016)... Washington, USA (PRWEB) , ... June 21, 2016 , ... ... and without cutting into the tissue — promise to enable both compact, wearable devices ... and from even deeper under the skin. , Recent work and visionary future directions ...
Breaking Biology Technology: