Navigation Links
Protein quality: It matters
Date:11/15/2013

Las Vegas, Nov. 15, 2013 As science continues to support the role of protein in building and maintaining lean muscle, maintaining weight and aging healthy, consumers are embracing the important role of protein in the diet. But not all proteins are created equal and it turns out that protein quality really does matter.

The latest on the topic of protein quality will be presented today at SupplySide West, the leading destination for the exploration, discovery, innovation and market strategy that fuels the healthier marketplace. Nutrition and exercise physiology expert Chris Mohr, PhD, RD, will share emerging research on the role of dairy proteins, specifically whey protein, in the diet with suppliers and buyers that drive the dietary supplement, food, and beverage marketplace. The educational session, sponsored by US Dairy Export Council Global Marketing, titled "Protein Quality: It Matters," will highlight the advantages of whey protein over other protein types in terms of functionality, flavor and nutrition as food and beverage formulators consider ways to incorporate this important nutrient into novel products.

"While the recommended daily intake of protein averages about 50 grams/day for an adult (0.8g/kg body weight), this is the minimum amount needed to avoid a deficiency. To optimize the benefits of protein I recommend that adults take in about 90 gram/day and more active adults should get approximately 120 g/day." explained Dr. Mohr. "In addition to quantity, it's important for people to consider the quality of their protein source, as it varies."

One recommended method to assess the quality of different proteins is the Digestible Indispensable Amino Acid Score (DIAAS)1. DIAAS is a relatively new protein quality scoring method that corrects for limitations inherent to the current protein quality calculation method and demonstrates the higher bioavailability and quality of dairy proteins, including whey protein, when compared with plant-based sources. Based on a 2012 Food and Agricultural Organization (FAO) committee report, high-quality proteins from milk, whey and other dairy products are estimated to score 30 percent higher under the DIAAS system compared with protein quality scores calculated from the currently utilized Protein Digestibility Corrected Amino Acid Score (PDCAAS) system. This new scoring method further strengthens the growing body of research that supports the superior advantages of whey protein in terms of functionality, flavor and nutrition for food and beverage formulators to incorporate into novel products.

Whey protein is a high-quality, complete protein containing all of the essential amino acids ("building blocks") that are naturally found in dairy. It is also one of the best sources of branched-chain amino acids (BCAA) including leucine, an amino acid associated with stimulation of muscle protein synthesis.

During his presentation, Dr. Mohr will highlight this research and discuss the many benefits of whey protein including:

  • Maintain a Healthy Weight: A reduced calorie, higher protein diet including whey protein may improve the quality of weight loss by helping a person lose more fat and/or maintain more lean muscle.2
  • Curb Hunger: Calorie for calorie, whey protein can help people feel fuller longer than carbohydrates or fats.2
  • Get Lean: Consuming whey protein and performing resistance exercise regularly can help build more lean muscle than resistance training alone or resistance training combined with carbohydrate consumption.2
  • Enhance Exercise Recovery: Consuming whey protein after exercise helps to build and repair muscle.2
  • Reduce Muscle Loss with Aging: Emerging research shows older Americans may be able to slow the age-related decline of muscle mass by engaging in resistance training and consuming higher than the Recommended Dietary Allowance (RDA) for protein.2

Additional research on the effects of whey protein is underway in cooperation with the Whey Protein Research Consortium (the Consortium), an international partnership of dairy cooperatives, associations, processors and multinational companies working together to grow the market for whey protein. The mission of the Consortium is to create incremental global usage of whey proteins through the development and documentation of whey protein's health and wellness benefits. The goal of the integrated research efforts of the Consortium is to develop a generic, non-proprietary body of knowledge, establishing measurable health and wellness benefits of whey proteins that will create a scientific foundation for new marketing opportunities through the development of scientific support for health, qualified health, and/or structure function claims.


'/>"/>

Contact: John Thompson
jthompson@foodminds.com
312-258-9500 x119
FoodMinds LLC
Source:Eurekalert

Related biology news :

1. Protein interplay in muscle tied to life span
2. Protein-rich breakfast helps to curb appetite throughout the morning, scientists find
3. Frontiers in Agricultural Sustainability: Studying the Protein Supply Chain
4. USC study reveals a protein that keeps people -- and their skeletons -- organized
5. Structure of bacterial nanowire protein hints at secrets of conduction
6. New look identifies crucial clumping of diabetes-causing proteins
7. Protein illustrates muscle damage: McMaster researchers
8. Biochemists find incomplete protein digestion is a useful thing for some bacteria
9. Newly identified proteins make promising targets for blocking graft-vs.-host disease
10. A high protein diet and meal replacements can reduce rebound weight gain
11. Absence of the SMG1 protein could contribute to Parkinsons and other neurological disorders
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:11/30/2016)... -- higi SH llc (higi) announced today the launch ... industry thought-leaders and celebrity influencers looking to encourage, ... steps to live healthier, more active lives. ... built the largest self-screening health station network in ... have conducted over 185 million biometric screenings.  The ...
(Date:11/29/2016)... November 29, 2016 Nearly one billion matches per ... ... DERMALOG is ... an efficient Identity Management. (PRNewsFoto/DERMALOG Identification Systems) ... DERMALOG is Germany's largest Multi-Biometric supplier: The company's Fingerprint ...
(Date:11/22/2016)... According to the new market research report "Biometric System Market by ... Component (Hardware and Software), Function (Contact and Non-contact), Application, and Region - ... grow from USD 10.74 Billion in 2015 to reach USD 32.73 Billion ... Continue Reading ... ...
Breaking Biology News(10 mins):
(Date:12/8/2016)... , ... December 08, 2016 , ... ... to control cells — optogenetics — is key to exciting advances in the ... art, spatially patterned light projected via free-space optics stimulates small, transparent organisms and ...
(Date:12/8/2016)... 8, 2016 Oxford ... erweitert seine Palette an anpassbaren SureSeq™ NGS-Panels mit ... Panels, das ein schnelles und kostengünstiges Studium der ... bietet eine Erkennung von Einzel-Nukleotid-Variationen (Single Nucleotide Variation, ... einzigen kleinen Panel und ermöglicht eine individuelle Anpassung ...
(Date:12/8/2016)... 8, 2016  Anaconda BioMed S.L., a pre-clinical stage ... next generation neuro-thrombectomy system for the treatment of Acute ... Jovin, MD to join its Scientific Advisory Board (SAB). ... network of scientific and clinical experts to Anaconda BioMed ... ANCD BRAIN ® to its clinical phase. The ...
(Date:12/8/2016)... ... December 08, 2016 , ... ... packaging for their exceptionally efficient human mesenchymal stem/stromal cell (hMSC) expansion medium. ... bioprocess media products engineered to radically streamline culture processes, minimize processing time, ...
Breaking Biology Technology: