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Kristen Lundanes Jonvik, researcher, PhD, Norwegian School of Sports Science will present a mini review paper she worked on with sports scientists from around the world at an event in Amsterdam next week (October 5-7).
Speaking to NutraIngredients before her appearance on stage, she explained that there has been an explosion of sports science technologies, methods and innovations over the past decade. However, new technologies and commercial solutions, particularly in the fields of biotechnology and software/application development, greatly outpace the scientific community’s ability to validate the effectiveness and utility of many of these new commercial technologies.
The mini-review was created to highlight historical and new innovations, especially in sports nutrition, with a focus on technological innovations that are expected to drive the industry forward.
The review notes that despite much progress, excitement, and scientific effort in the field of sports nutrition over the past two decades, the ability to determine the effects of sports nutrition on different groups of athletes (eg, different sports, ethnicities, and genders) remains limited. Still unknown.
Given their symbiotic relationship, the authors argue that the evolution of sports nutrition and sports science requires more holistic approaches with input from all major disciplines (eg, coaching science, environmental physiology, and sports biomechanics), stakeholders, sponsors, and interested industries.
The review added that in recent years, physiology, nutrition and technical developments have been reinforced as part of innovative sports performance strategies, for example with Nike’s Breaking2 marathon project. This project aims to determine whether an athlete can run a marathon in less than two hours – the first unique international research initiative with academics, elite athletes and strategic industry partners across multiple disciplines of sports science and medicine. An innovation in sports nutrition that comes from this project is the development of a carbohydrate “hydrogel”.
Lundans Jonvik added that the wearable revolution promises to improve the ability to monitor general physiological parameters in the field, thereby improving the quality of nutritional practices and therefore the accuracy of athletes’ daily energy intake (EII).
“Until now, we have done a lot of measuring athletes in the laboratory, but these technological advances open up the opportunity to create more field studies. This is where energy intake (EA) monitoring is particularly useful. Individual athletes in sports: this approach is not much addressed in the field of sports nutrition. It represents an unprecedented opportunity to reduce issues such as relative energy deficiency in sports (RED-S)..
Importantly, wearable technology innovations allow determining the individual response to sports nutrition interventions. For example, we need knowledge of the sport’s energy needs, sweat loss, gastrointestinal restrictions, personal taste preferences, and each component of the event to derive individualized recommendations for carbohydrates and fluids during exercise. This also provides the opportunity to track athletes for a longer period of time, without any associated labor and time costs.
Minor review notes: “New research paradigms and technologies can change sports nutrition research from small historical studies in the 1960s, especially when the authors take muscle biopsies on themselves, large data and collaboration between large groups of researchers..
“Later examples are studies that identified genes that included more than 195,000 subjects (Willems et al., 2017) or, using the double-labeled water method, examined the overall costs of age, body composition, and gender in 6,421 participants from 29 countries (Pontzer et al. al., 2021) The field of sports nutrition has the opportunity to adopt such collaborative practices combined with the application of new and established technologies..
Lundans Jonvik will be attending day one of a three-day sports and active nutrition conference in Amsterdam next week.
There’s still time to get your spot at the event. For more information and to register, please click here.
Source: Border in sports and active life.
Jonvik KL, King M, Rollo I, Stellingwerff T and Pitsiladis Y
https://doi.org/10.3389/fspor.2022.852230
“New Opportunities to Advance the Field of Sports Nutrition”..
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