Dr RR Baliga's "Got Knowledge Doc" Podkast

🌸 Tulsidas (1511–1623 CE): India's Poet of Devotion and Duty ✨   Bridging East and West, Tulsidas transformed spiritual thought much like Dante, Milton, and Luther did in Europe. His Ramcharitmanas made divine wisdom accessible to all, blending poetry, psychology, and ethics. 🌏   A timeless voice for compassion, virtue, and inner transformation — reminding us that love is the highest law . 💫  ...

🧬💊 How long is too long to wait on statins? Two new studies reveal a powerful truth: ⏳ It's not just how high your LDL is—but how long you've had it.   🔻 Delayed statin initiation (⏰ >6 months) after detecting high LDL-C is linked with increased risk of MI and stroke. 📆 Enter "Cholesterol-Years"—a concept akin to pack-years for smoking: the longer the LDL exposure, the higher the ASCVD risk....

🧬 New Era in Blood-Based Biomarkers! 🩸 A pan-disease atlas of the circulating proteome across 59 diseases and 8,262 individuals reveals powerful insights into age, sex, BMI, and disease-specific protein signatures.   💡 Highlights: 🔹 Over 5,400 proteins profiled using Olink 🔹 Longitudinal stability of wellness proteome 🔹 Machine learning predicts biological age (R² = 0.85) 🔹 Shared vs diseas...

📣 New in NEJM: Ultraprocessed Food on an Ultrafast Track 🥫⚡️ Are ultraprocessed foods (UPFs) really the villains of modern nutrition? 🤔 This thought-provoking piece critiques the Nova classification system 🧂📊 and urges caution before reshaping national dietary policy around it. From 🍟 glycemic spikes to 🧪 questionable additives, the debate is rich — but the evidence? Still cooking. 🔬🍽️  ...

🫀 New insights from EUROMACS registry! The latest JACC study explores the delicate ⚖️ trade-off between bleeding 🩸 and ischemic 🧠 events in LVAD patients. While HM3 reduces thrombotic risks, bleeding remains the dominant threat. Time to rethink the "one-size-fits-all" anticoagulation 🧪. Personalized strategies like LD-DOACs & lower INR targets may be the next frontier 🚀. Editorial call to act...

  🧬 New NEJM Review Alert! MGUS — once "undetermined," now clinically significant . This comprehensive update by Rajkumar & Kumar reveals how asymptomatic plasma clones may drive renal (MGRS) and neurologic (MGNS) damage 🧠🩺 even without cancer .   🔬 Dive into new diagnostic pathways, risk models (iSTOPMM), and why "watch and wait" no longer fits for all.   📚 A must-read for nephrologists, hem...

🚨 New NEJM Study Alert! 🧬💊 Baxdrostat, a selective aldosterone synthase inhibitor , shows significant BP reduction in patients with resistant & uncontrolled hypertension despite RAAS blockade and diuretic therapy.   ✅ SBP ↓ ~9–10 mmHg at 12 weeks 🧂 Targets salt-retaining physiology ⚖️ Well-tolerated: early mild hyperkalemia & hyponatremia 🔁 Durable effect even after withdrawal   A promising...

🚨 New insights from the SCD-PROTECT Study ! 🫀 In a nationwide German cohort of 19,598 patients with newly diagnosed NICM or MI/CAD, early use of the Wearable Cardioverter-Defibrillator (WCD) offered critical protection during the high-risk window of guideline-directed therapy initiation.   📉 Most shocks occurred in the first 200 days 📈 >50% improved LVEF beyond ICD threshold 🛡️ WCD = early shi...

📢 New JAMA Review Alert! 🦋   Hypothyroidism remains a silent disruptor of health — often underrecognized, yet linked with fatigue 😴, weight gain ⚖️, cardiovascular disease ❤️, and reproductive health challenges 🤰.   This latest JAMA clinical review underscores: ✅ Autoimmunity (Hashimoto thyroiditis) as the leading cause ✅ Lifelong levothyroxine 💊 as first-line therapy ✅ The dangers of both...

🚶‍♀️🏃‍♂️⏱️ Not all movement minutes are created equal! A major Nature Communications study using data from 73,000+ UK Biobank participants wearing accelerometers found: 1 minute of vigorous activity (VPA) = up to 9 mins moderate (MPA) or 94+ mins light (LPA) for reducing mortality, CVD, diabetes, and cancer risk.   This rewrites the old 1:2 rule and urges updates to global guidelines and wearabl...

Hidden Horns 🐏, Silent Signals ⚡, New Memories 🧠   A new Science review reframes the hippocampus beyond the classic trisynaptic loop. Once-overlooked regions like CA2, fasciola cinereum, and indusium griseum — along with enigmatic signals such as small irregular activity (SIA) and dentate spikes (DS) — emerge as crucial for social memory, novelty detection, and arousal states . Far from "junk a...

🚨 Just read the latest Lancet 2025 Seminar on Large-Vessel Vasculitis – a must-read for anyone tracking 🔍 Giant Cell Arteritis , 💥 Takayasu Arteritis , and 🧬 Isolated Aortitis . From 🚑 clinical phenotypes to 🧠 imaging advances and 🎯 targeted biologics like tocilizumab and JAK inhibitors, this article bridges inflammation with innovation. 📸 Vascular imaging, 🔬 immunopathology, and 🧪 new t...

🍬 Can sweeteners help you stay slim? A new 1-year multicenter RCT in Nature Metabolism shows that replacing sugar with sweeteners & sweetness enhancers supports modest weight loss maintenance ⚖️ and beneficial gut microbiota shifts 🦠—with no adverse cardiometabolic effects 💓.   🚫 Less sugar, ✔️ better weight control, 🧬 smarter microbiota. The future of precision nutrition may be sweet after a...

🚨 Just out in NEJM! In the Phase 3 HYPERION trial, adding sotatercept early in pulmonary arterial hypertension (PAH) slashed clinical worsening risk by 76% vs placebo (HR 0.24, P

🌏 Wang Yangming (1472–1529) — the great Neo-Confucian philosopher-general of the Ming dynasty — taught that true knowledge and right action are one . 🧠💡 His  School of Mind emphasized moral intuition, self-cultivation, and compassionate action — insights that still inspire clinicians to align thought, empathy, and care. ❤️‍🩹✨

🌍 Cardiovascular Health in Africa: Insights from WHO STEPS 💓📊   A landmark JAMA Cardiology study analyzed 73,000+ adults across 22 African countries (2003–2022). Findings are sobering: ✅ Only 1 in 4 achieved ideal cardiovascular health. ⚠️ Diet, physical inactivity, and uncontrolled blood pressure remain critical gaps. 👩 Women and those with less education had lower odds of good heart health....

🩸🌕🧠 Menstrual Rhythms: Meddlesome Moon & Meandering Minds Two compelling studies—one from Science Advances and another from BMJ Mental Health —reveal how lunar phases may influence menstrual cycles , and how hormonal rhythms shape psychiatric symptoms . It's time we treat the menstrual cycle as a vital sign in mental health , not an afterthought. 🔁 From gravitational pull to emotional flux, th...

🚨 New NEJM study highlights a breakthrough in triglyceride management! 🧬 In the ESSENCE–TIMI 73b trial, monthly subcutaneous olezarsen targeting APOC3 cut triglycerides by ~60% at 6 months 📉—with strong safety and nearly 90% reaching normal TG levels. A promising step in precision lipid therapy! 💉🫀 #Lipidology #RNAtherapeutics #Cardiology #NEJM #Olezarsen #APOC3

🎶 Can creativity and song keep us young? 🧠💓 New research reveals that creative pursuits — from 🎨 painting and 🎻 music to 💃 tango and 🕹️ gaming — can delay brain aging by enhancing neural efficiency and connectivity. Similarly, singing synchronizes heart rate and respiration , promoting cardiovascular balance and emotional well-being.   Both studies highlight a single truth: art heals. 🌈🫀 W...

🌍🥣 Early Breakfast & the Heart 🫀 (Early to Breakfast and Early to Bed Makes You Heart Healthy & Wise!) From the UK to Spain to the US, evidence keeps piling up: skipping or delaying breakfast is more than a lifestyle choice — it's linked to multimorbidity, subclinical atherosclerosis, and higher cardiovascular & stroke mortality .   🧬 Genes shape when we eat, but habits matter most. 🥐 A heart...

💪 Exercise does more than build strength — it reshapes the gut microbiome to fight cancer. A new Cell study shows that running increases microbiota-derived formate ⚗️ , which supercharges CD8 T cell immunity 🛡️ and boosts the effectiveness of immune checkpoint inhibitors 🎯 . 🔬 From treadmill mice to human microbiota analyses, the evidence points to formate as a potential biomarker for enhanced...

2025 ACC Scientific Statement on Inflammation & Cardiovascular Disease 🫀🔥. Key insights: ✅ hsCRP is as powerful as LDL in predicting risk. ✅ Low-dose colchicine 💊 now FDA-approved for secondary prevention. ✅ Lifestyle matters—Mediterranean diet 🥗, exercise 🏃, no smoking 🚭. ✅ Future therapies: IL-1 & IL-6 inhibitors, cardioimmunology 🧬.   The science is clear— taming inflammation transfo...

🔬 Exciting new insights from Nature (2025)! When mitochondria run low on the right building blocks (deoxyribonucleotides), they mistakenly weave ribonucleotides into their DNA 🧬. The result? Fragile mitochondrial DNA gets expelled, setting off the cGAS–STING pathway and fueling inflammation 🔥—a key feature of ageing and senescence.   🧪 In MGME1-deficient mice, this process drives renal inflamm...

🔍 Two influential viewpoints just dropped in JAMA Cardiology on aortic valve replacement (AVR) in asymptomatic severe aortic stenosis (AS) .   🫀 Lindman, Braunwald & Pellikka argue that the time has come to move from "watchful waiting" to early intervention (SAVR/TAVR), citing RCTs showing reduced stroke, heart failure hospitalization, and unplanned CV events.   ⚖️ Hillis, McCann & Newby counter...

"The Evolution of Cancer and Ageing: A History of Constraint" (Nature Reviews Cancer). Fascinating perspective on how tumour suppression mechanisms that protect us early in life may ironically fuel age-related decline later on. ⚖️   From telomeres 🧬 to stem cells 🌱, and from mole rats 🐀 to tortoises 🐢, evolution has shaped a delicate trade-off between cancer resistance and ageing phenotypes ....