Genetics Decoded

Learn about the crucial role of Brain Derived Neurotropic Factor (BDNF) in mental health, cognitive function, and overall well-being in this week's Genetics Decoded podcast with Sharon Palmer. Sharon explores how genetics, stress, sleep, diet, and lifestyle choices influence your BDNF levels and discusses steps individuals can take to enhance this vital growth protein.

If you enjoyed the podcast, please subscribe! New episodes out every Monday.

No more guessing. No more one-size-fits all. Your genetic data is your passport to the world of personalised healthcare.

Please note, the topics discussed in this podcast are for general information purposes only and are not to be considered medical advice.

Interested in genetic testing? Check out IDNA Clinics - www.idnahealth.com.au

Chapters:

(0:00) Introduction

(0:24) Understanding Brain Derived Neurotropic Factor (BDNF)

(2:01) The Role of BDNF in Mental and Cognitive Health

(3:38) Genetic Integration and Health Pathways

(5:35) BDNF's Role in Cognitive Health and Stroke Recovery

(6:41) Personal Stories and Clinical Observations

(8:09) Genetic Testing and Personalised Interventions

(25:24) The Importance of Exercise and Nutrition for BDNF

(34:32) Herbal and Lifestyle Interventions for BDNF

(38:58) Conclusion

Learn about the genetic factors behind cow's milk allergy in this week's Genetics Decoded podcast with Sharon Palmer. Sharon talks about how your genetics can influence your body's reaction to dairy products, including lactose intolerance and cow's milk allergy, the difference between A1 and A2 milk, the prevalence of cow's milk allergy, and how to make informed dietary decisions using genetic screening.

If you enjoyed the podcast, please subscribe! New episodes out every Monday.

No more guessing. No more one-size-fits all. Your genetic data is your passport to the world of personalised healthcare.

Please note, the topics discussed in this podcast is for general information purposes only and not to be considered medical advice.

Chapters:

(00:00) Introduction to Genetics Decoded

(00:25) Understanding Cow's Milk Allergy

(01:32) Questions About Dairy Consumption

(02:49) Genetics and Dairy: Personalized Insights

(03:49) Lactose Intolerance vs. Cow's Milk Allergy

(05:07) Challenges in Diagnosing Cow's Milk Allergy

(20:20) The Role of Genetic Screening

(32:13) Practical Advice for Managing Dairy Allergies

(40:29) Conclusion and Further Resources

Learn about your gut microbiome's importance and secretor status's critical role in maintaining gut health in this week's Genetics Decoded podcast with Sharon Palmer. Sharon talks about the different types of secretors—strong, mild, and non-secretors—and how your genetics influence the colonisation and efficacy of gut bacteria. Knowing your secretor status is essential before taking probiotics or altering your diet, and explore personalised healthcare approaches to better support your gut microbiome and overall health.

If you enjoyed the podcast, please subscribe! New episodes out every Monday.

No more guessing. No more one-size-fits all. Your genetic data is your passport to the world of personalised healthcare.

Please note, the topics discussed in this podcast is for general information purposes only and not to be considered medical advice.

Chapters:

(00:00) Introduction to Genetics Decoded

(00:28) Understanding the Gut Microbiome

(01:25) The Importance of Secretor Status

(03:24) How Secretor Status Affects Gut Health

(11:10) Evolutionary Perspective on Secretor Status

(14:49) Impact of Secretor Status on Health

(19:11) Dietary Recommendations for Secretors and Non-Secretors

(27:55) Clinical Insights and Testing for Secretor Status

(32:56) Conclusion

Explore how fructose, the sweetest sugar, impacts our health in the latest podcast episode. Learn how rising fructose intake, driven by added sugars and high-fructose corn syrup, affects your body based on genetic factors. Sharon talks about the risks of hereditary fructose intolerance and how genetic testing can help better understand individual circumstances. Plus, get practical tips for reducing fructose intake to improve your health.

If you enjoyed the podcast, please subscribe! New episodes out every Monday.

No more guessing. No more one-size-fits all. Your genetic data is your passport to the world of personalised healthcare.

Please note, the topics discussed in this podcast is for general information purposes only and not to be considered medical advice.

Chapters:

(00:02) Introduction to Fructose

(10:11) How Much Fructose Are You Having?

(13:25) Fructose And Its Role In Our Survival

(24:25) Fructose And Heart Disease

(35:51) Diabetes and Fructose

(38:55) Summary

Learn about the critical role of the COMT gene in regulating dopamine levels in the brain. Dopamine is a key neurotransmitter involved in attention, mood, behaviour, and mental health. Sharon talks about how genetic variations in COMT can lead to either too much or too little dopamine, contributing to a range of mental health issues like ADHD, schizophrenia, bipolar disorder, and addiction. How to identify COMT genotypes.

If you enjoyed the podcast, please subscribe! New episodes out every Monday.

No more guessing. No more one-size-fits all. Your genetic data is your passport to the world of personalised healthcare.

Please note, the topics discussed in this podcast is for general information purposes only and not to be considered medical advice.

Chapters:

(0:02) ADHD and Mental Health

Today’s podcast is focused on the role genetics plays in exercise and athletic performance. Learn about the ACTN3 gene, also known as the "speed gene," and how different genotypes of this gene can impact an individual's muscle strength, power, speed, and endurance. Sharon talks about the physical characteristics and performance differences, the three genotypes (RR, RX and XX), the effects on muscle function, the importance of exercise based on this information and how genetics can assist in creating effective training principles.

If you enjoyed the podcast, please subscribe! New episodes out every Monday.

No more guessing. No more one-size-fits all. Your genetic data is your passport to the world of personalised healthcare.

Please note, the topics discussed in this podcast is for general information purposes only and not to be considered medical advice.

Chapters:

(0:00) Introduction To ACTN 3

(5:14) Do Genetics Play A Role In Exercise?

(17:05) Genetics And Exercise Fitness

(26:12) Exercise Induced Rhabdomyolysis

(30:18) Genotypes

(36:57) Closing Remarks

Caffeine is the most widely consumed psychoactive substance in the world, with 90% of adults consuming it regularly. However, the impact of caffeine on our health can vary greatly depending on our individual genetics. Sharon talks about how our genetic makeup determines how we metabolise and respond to caffeine. Learn about the CYP1A2 enzyme, fast vs slow metabolisers, impacts on our health and tips on reducing caffeine if you need to.

If you enjoyed the podcast, please subscribe! New episodes out every Monday.

No more guessing. No more one-size-fits all. Your genetic data is your passport to the world of personalised healthcare.

Please note, the topics discussed in this podcast is for general information purposes only and not to be considered medical advice.

Chapters:

In this episode of Genetics, Decoded, Sharon talks about the critical topic of oxidative stress and how understanding your genetics can be the key to effectively managing it. Taking supplements may not be the solution. Learn about the body's primary antioxidant system and how to optimise its function through nutrigenomic interventions. The role of mitochondria, the importance of sperm health, and the limitations of current pathology testing.

If you enjoyed the podcast, please subscribe! New episodes out every Monday.

No more guessing. No more one-size-fits all. Your genetic data is your passport to the world of personalised healthcare.

Please note, the topics discussed in this podcast is for general information purposes only and not to be considered medical advice.

If you are on a vegan or plant-based diet then this is for you. Sharon discusses the key nutrients like vitamin B12, vitamin D, choline, and omega-3 fatty acids EPA and DHA that vegans and vegetarians may lack. She offers tips for ensuring you get enough of these nutrients, explains why some plant sources may fall short, and highlights factors like genetics that affect absorption. Sharon also recommends practical solutions like supplementation and testing nutrient levels, while cautioning about potential toxicity.

If you enjoyed the podcast, please subscribe! New episodes out every Monday.

No more guessing. No more one-size-fits all. Your genetic data is your passport to the world of personalised healthcare.

Please note, the topics discussed in this podcast is for general information purposes only and not to be considered medical advice.

The confusion with gluten intolerance - what it is, how to know if you have it, and whether products on the market that claim to help are legitimate. Sharon in this podcast explains how gluten triggers an inflammatory immune response in those with a genetic predisposition, which can lead to issues like Celiac disease, autoimmunity, gut problems, skin conditions, brain fog and more.

Research mentioned:

Relative Rates of Gluten Digestion by Nine Commercial Dietary Digestive Supplements- Gregory John Tanner*

Differences between titers on placebo and enzyme therapy were not significant (p = 0.302). - Zebrowksi 2014

If you enjoyed the podcast, please subscribe! New episodes out every Monday.

No more guessing. No more one-size-fits all. Your genetic data is your passport to the world of personalised healthcare.

Please note, the topics discussed in this podcast is for general information purposes only and not to be considered medical advice.