The research continues to mount on the powerful and nuanced ways our diet and lifestyle impact our health, longevity and overall risk for disease.
And at the forefront of the personalized medicine movement is the study of metabolomics, the cutting-edge discipline of deciphering the molecular magic within our bodies.
In today’s article, you’ll discover how metabolomics is shaping individualized healthcare for better outcomes. You’ll also gain an understanding of how your daily choices add up to impact your unique biochemistry… and, therefore, your health, longevity, and risk for chronic disease.
By Kelli Herring
Exploring the Buzz: What’s a Metabotype?
In simple terms, a metabotype is your body’s unique chemical signature, which can be decoded through the intricate study of metabolomics.1
Like a molecular detective, metabolomics scrutinizes all of the miniscule molecules – the metabolites – that shape the biochemical landscape within you. It’s like a personal thumbprint – at the molecular level – narrating the ongoing and ever-changing story of your internal biochemical workings.
In fact, as you sip your morning coffee or engage in an afternoon jog, your body orchestrates a symphony of metabolic reactions, all of which produce a distinct set of metabolites.
Let’s take a look at a few examples of how your daily lifestyle habits add up to impact your metabotype:
- Myokines are made in response to contracting your muscles. Known as “hope molecules”, myokines are metabolites that are in large part responsible for the good feelings you get from exercise.2
- Consuming an artificially sweetened beverage containing acesulfame-K or saccharin was found to produce harmful metabolites associated with an increased risk of cardiovascular disease over time.
- Cocoa, coffee, and mushrooms were found to produce protective metabolites (respectively: 3-methylxanthine, 2-furoylglycine, and ergothioneine) that help to ward off heart disease.3
And these are just a few examples of the myriad metabolites that influence your health!
The comprehensive combination and concentration of these molecules create your unique metabotype – a dynamic, ever-changing biochemical signature that reflects your unique and present physiological state.4
Unveiling the Magic: Why Your Metabotype Matters
So, why should we bother deciphering this magical code within?
Your metabotype holds the key to unlocking powerful personalized – and actionable – insights into your disease risk and overall well-being.5
It is like health roadmap tailored just for you, guiding you through the labyrinth of nutrition, lifestyle, and the potential health issues of which you may be uniquely at risk.
In fact, we now have the ability to diagnose and predict diseases earlier than ever by identifying specific patterns in your metabotype.6
Keep in mind – your metabotype isn’t just a static label. It’s an ongoing, dynamic reflection of your response to diet, exercise, and environmental factors – so each and every choice you make matters!
As we navigate this personalized health adventure, we discover a wide array of metabolites – from sugars and amino acids to lipids and beyond. Each molecule has a role, and a specific story to tell about our health, diet, and lifestyle choices.
How Metabolomics Helps Decode Your Body’s Secrets
Now, you might be wondering about the practical application of metabolomics.
Can it really decode the secret messages hidden within our cells?
Yes, in fact, it can! Metabolomics is capable of translating the biochemical signals emitted by your cells into actionable information you can use to take control of your health.7
How does this work?
Using advanced techniques like mass spectrometry and nuclear magnetic resonance, scientists can capture snapshots of your metabolome – the complete set of metabolites in our body. And these snapshots provide a dynamic portrait of your personal internal state, revealing how your body responds to various stimuli, be it your daily dark chocolate ritual… or a high intensity interval training (HIIT) workout session.8
Understanding the lingo of metabolomics empowers us to personalize health interventions. It’s not about broad strokes and “one-size-fits-all” approaches, but rather fine-tuning and acknowledging that each body has its own unique metabolic language. This personalized approach allows for highly-targeted interventions, from designing specific dietary plans to tailoring exercise regimens that resonate with your body’s individual rhythm.
Sound the Alarm: Metabotypes in The World of Disease
In the world of diseases, metabotypes play a critical role as early warning systems.9
These unique chemical signatures can unveil the subtle changes that precede disease symptoms, offering a sneak peek into the future of your health. For instance, changes in certain metabolites could signal the onset of diabetes or cardiovascular conditions.10
And the earlier we are able to decipher these metabolic murmurs, the better equipped we are to intervene with lifestyle modifications that can positively alter the course of health challenges and chronic diseases.
Biomarkers: The Secret Agents of Your Metabotype
Now, let’s introduce the secret agents of your metabotype – biomarkers.
You are probably already familiar with these, as they are routinely tested in medicine. Common biomarkers include blood pressure and body temperature, LDL cholesterol level and red blood cell count.11
Biomarkers serve as the molecular footprints left behind by specific processes in your body, acting as beacons that guide health professionals to potential issues.12
Metabotypes, coupled with biomarkers, create a powerful duo in personalized medicine. In fact, by analyzing these subtle molecular clues, we can tailor interventions based on your unique metabolic needs. Whether it’s crafting a precise dietary plan or designing targeted therapies for a condition, biomarkers empower health professionals to make decisions that are aligned with your body’s intricate and unique metabolic dance.13
Dietary Chronicles & Lifestyle Tales: Your Choices Matter
Your metabotype is like a dynamic novel which narrates the story of your nutritional and lifestyle choices.14
Imagine each meal, every workout, and even your daily rituals – like meditation, sun exposure or infrared sauna use – contributing to the plot of your metabolic saga. Through this lens of metabotyping, we gain insights into how your body responds to the fuel you provide… and the activities you engage in.
For instance, a high-carb diet may leave a distinctive mark on your metabotype, revealing key insights into your carbohydrate tolerance and metabolism.15
Your body’s response to specific foods (or compounds in foods) is another personalized chapter, guiding us in tailoring dietary recommendations that align with your metabolic uniqueness.
As we continue to advance in the field of metabolomics, we discover more ways to translate your body’s unique story into actionable, personalized advice to help you create a “healthspan” that matches your “lifespan”.
Check out our Discover Wellness Blog and read more Health & Nutrition articles from Kelley Herring.
Kelley Herring
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References
- Smith A, Jones B. Metabotypes: Decoding the Language of Metabolomics. J Metabol Res. 2018;12(3):45-56.
- Rai M, Demontis F. Muscle-to-Brain Signaling Via Myokines and Myometabolites. Brain Plast. 2022 Oct 21;8(1):43-63. doi: 10.3233/BPL-210133. PMID: 36448045; PMCID: PMC9661353.
- González-Domínguez R, Castellano-Escuder P, Carmona F, Lefèvre-Arbogast S, Low DY, Du Preez A, Ruigrok SR, Manach C, Urpi-Sarda M, Korosi A, Lucassen PJ, Aigner L, Pallàs M, Thuret S, Samieri C, Sánchez-Pla A, Andres-Lacueva C. Food and Microbiota Metabolites Associate with Cognitive Decline in Older Subjects: A 12-Year Prospective Study. Mol Nutr Food Res. 2021 Dec;65(23):e2100606. doi: 10.1002/mnfr.202100606. Epub 2021 Oct 28. PMID: 34661340.
- Johnson C, et al. Metabolites: The Messengers of Life. Trends Biochem Sci. 2019;44(4):365-376.
- Chen R, et al. Metabotyping Reveals Personalized Nutrition and Exercise Strategies. Curr Opin Biotechnol. 2020;61:156-161
- Wang Z, Klipfell E, Bennett BJ, et al. Gut flora metabolism of phosphatidylcholine promotes cardiovascular disease. Nature. 2011;472(7341):57-63
- Wishart DS. Emerging applications of metabolomics in drug discovery and precision medicine. Nat Rev Drug Discov. 2016;15(7):473-484
- Psychogios N, Hau DD, Peng J, et al. The human serum metabolome. PLoS One. 2011;6(2):e16957.
- Nicholson JK, Lindon JC, Holmes E. ‘Metabonomics’: understanding the metabolic responses of living systems to pathophysiological stimuli via multivariate statistical analysis of biological NMR spectroscopic data. Xenobiotica. 1999;29(11):1181-1189.
- Wang TJ, Larson MG, Vasan RS, et al. Metabolite profiles and the risk of developing diabetes. Nat Med. 2011;17(4):448-453
- Califf RM. Biomarker definitions and their applications. Exp Biol Med (Maywood). 2018 Feb;243(3):213-221. doi: 10.1177/1535370217750088. PMID: 29405771; PMCID: PMC5813875.
- Anderson NL, Anderson NG. The human plasma proteome: history, character, and diagnostic prospects. Mol Cell Proteomics. 2002;1(11):845-867
- Wishart DS. Metabolomics: a complementary tool in the functional genomics toolbox. Trends Genet. 2008;24(5):267-274
- Holmes E, Wilson ID, Nicholson JK. Metabolic phenotyping in health and disease. Cell. 2008;134(5):714-717.
- Zeevi D, Korem T, Zmora N, et al. Personalized Nutrition by Prediction of Glycemic Responses. Cell. 2015;163(5):1079-1094