Dr RR Baliga's "Got Knowledge Doc" Podkast

From baby blood to breakthrough cures — we explore how unlocking fetal hemoglobin through gene editing (exa-cel/Casgevy) is transforming treatment for sickle cell disease and β-thalassemia. 🧬✂️   Featuring the science of BCL11A, CRISPR therapies, and what the future holds for global access 🌍💉   🎧 Tune in: "Switching Gears: From Fetal Hemoglobin to Gene Therapy" #GeneTherapy #CRISPR #HbF #BCL11...

Treat it Early. Treat it Right. Treat it Once. New Lancet comment calls for a paradigm shift in heart valve disease care—advocating early referral , multidisciplinary heart networks , and lifetime management strategies that prioritize durability over delay. Surgery isn't the villain— delay is.   #Cardiology #HeartValveDisease #PrecisionMedicine #SurgicalInnovation #Lancet2025 #LifetimeCare #Multid...

Vasubandhu was a 4th–5th century Indian Buddhist monk, philosopher, and co-founder of the Yogācāra school of Mahayana Buddhism. Renowned for his works on Abhidharma, he developed key philosophical concepts such as "consciousness-only" (vijñaptimātra) and authored texts on Buddhist metaphysics, logic, and meditation. His influential treatises, including Abhidharmakośa and Thirty Verses , significan...

🧠💥 New spin on stroke care! The Milli-Spinner thrombectomy device shrinks clots by up to 95% using shear + compression — no rupture, no fragments. 🚑 Achieves revascularization in 90%+ cases, even when aspiration fails. #Stroke #Innovation #NeuroTech 🔄🩸🔬 📖 https://doi.org/10.1038/s41586-025-09049-0

🔥 Immunosenescence + Inflammaging = Aging's hidden engines. 🧬 New studies link immune decline to frailty, dementia, and disease. 🥗💉 Sleep, diet, vaccines, and GLP-1s may slow the clock. #Healthspan > #Lifespan 💡👴🛡️ Derived from Dr. Eric Topol's Ground Truths on Substack.

Heart attacks & strokes are down, but guess what's rising? ⚡ Atrial fibrillation, 🫀 valve disease, & 🩸 VTE are taking the lead! It's time to rethink prevention: from plaque to pulse to prognosis. 🧠💊📊 #CardioTwitter #HeartHealth #TheLancet https://doi.org/10.1016/S0140-6736(25)00990-0

🧠🍬 New study in Nature reveals: High-fructose exposure in early life impairs brain development by suppressing microglial phagocytosis via GLUT5 ➡️ HK2-driven metabolic rewiring. Result? 🐭 develop anxiety-like behavior. Cut the sweet talk. Think before you drink. #NeuroScience #FructoseFacts #MentalHealth 🧪🍼

🚨 New 2025 ACC Statement! Obesity worsens heart failure—but weight loss changes the game. 🏃‍♂️ Lifestyle helps. 💊 Semaglutide & tirzepatide show promise in HFpEF. 🔬 Rethink BMI. ⚖️ Precision + empathy = better outcomes. 👇 Dive into key takeaways. #CardioTwitter #Obesity #HeartFailure

👵🍽️ Malnutrition in aging isn't just about food — it's frailty, forgetfulness, and function. The DoMAP model 🧠🔺 reveals how low intake, high needs, and poor absorption collide with social, physical & mental challenges. Let's fix the hidden hunger . 🥣❤️ #Geriatrics #Malnutrition #HealthyAging

🚨 New BMJ meta-analysis! After PCI & stopping DAPT, P2Y12 inhibitor monotherapy 💊 reduces MACCE 🧠❤️ (HR 0.77) vs aspirin — without more major bleeding 💉 🫀 MI & stroke ↓ 📊 16,117 pts, 5 trials 🧠 Smarter post-PCI strategy?   #CardioTwitter #BMJ #PCI #P2Y12 #Aspirin 🚫

🧬 New study in Aging Cell finds immune resilience—anchored by TCF7 expression—confers a 🚀 15.5-year survival advantage ! 💥 SAS-1 high / MAS-1 low = 🔑 to longevity 👵 Midlife is the window. 🧠 Age is biology, but resilience is destiny. #Longevity #Aging #Immunology #TCF7

🫀 Cardiovascular breakthroughs abound—yet millions still die needlessly. 🌍 Innovation without equity is like a heart without a pulse. 💡 From molecules to communities, it's time to turn science into survival. #GlobalHealth #CardioCare #EquityMatters

🚨New insights from the PRODROME trial! 💊 Ubrogepant 100mg, given before the migraine hits, reduced photophobia, fatigue & brain fog— within hours ! 🧠 Targets the prodrome, not just the pain. 📈 A paradigm shift in migraine care? #Migraine #CGRP #NeuroTwitter N 🔗 https://doi.org/10.1038/s41591-025-03679-7

💊 Big win for kidneys! In the CONFIDENCE trial, combo therapy with #Finerenone + #Empagliflozin 📉 slashed albuminuria 29–32% more than either alone in CKD + T2D patients 🧪🛡️ Safe, fast, and promising! 👥⏱️✅ #Nephrology #CardioRenal #SGLT2i #NEJM 🧬🩺

👁️✨ Scientists have restored infrared vision using tellurium #nanowires implanted in the retina! 🧪 Mice and primates regained light sensitivity and behavioral vision. 🚀 A bold leap toward restoring sight without bulky tech. #VisionScience #NeuroTech #Retina #Innovation

🍷 Is a glass of wine a heart helper or hidden hazard? The 2025 AHA Statement says: ⚠️ Moderate = uncertain 🚫 Heavy = harmful 🫀 Risks include AFib, stroke, CAD, HF & sudden death 📊 New genetic studies challenge old myths. 👇 Know your limits. Rethink the drink. #CardioTwitter #MedEd #AHA2025

Patanjali, an ancient Indian sage, is credited with authoring foundational texts in Sanskrit grammar ( Mahābhāṣya ), yoga philosophy ( Yoga Sutras ), and possibly medicine ( Patanjalatantra ). Revered as a mystic and philosopher, his works laid the groundwork for classical yoga and linguistics, profoundly influencing Indian philosophical traditions. Though scholarly debates persist about his ident...

🏃‍♂️💪 New NEJM study shows structured exercise after chemo boosts survival in colon cancer patients! 📈 5-yr DFS: 80.3% vs 73.9% ❤️ 8-yr OS: 90.3% vs 83.2% 🧬 Fitness = longevity 👟 Time to prescribe steps, not just scripts? #Oncology #ExerciseIsMedicine #CHALLENGEtrial

🚨 New trial alert! In youth with type 1 diabetes, adding #SGLT2i 💊 (dapagliflozin) to insulin: ✅ Reduced glomerular hyperfiltration ✅ Lowered HbA1c 📉 ✅ Boosted time-in-range ⏱️ 😌 Safe with DKA precautions in place 📄 #ATTEMPTTrial | @NatureMedicine 🔗 https://doi.org/10.1038/s41591-025-03723-6

📉 New study alert!   Patients with diabetes using GLP-1 receptor agonists had 2x higher risk of developing neovascular macular degeneration 😮   Longer use = greater risk 📈   Clinicians, keep an 👀 on ocular safety! #GLP1 #Diabetes #EyeHealth #nAMD #JAMAOphthalmology

🧲 New twist in sex determination! Maternal iron levels shape whether XY embryos become male 🧬👶. Low iron ➡️ silenced Sry gene ➡️ female development 💡🧪. Epigenetics meets nutrition in utero—stay iron-clad, moms!   #Epigenetics #IronMatters #SexDetermination

🔬 New in @ScienceMagazine: Researchers grew mini human organs (gastruloids) with real blood vessels! ❤️🧠 Using stem cells + special cocktails, they modeled early heart & liver development in a dish. A leap for organoids & regenerative medicine! 🧪🧬 #Biotech #StemCells #Organoids

🧬 Is taurine the secret to youth? Not quite. 📈 New study shows taurine levels 📈 with age—especially in women. 🙅‍♂️ Not a reliable aging biomarker: too much variability, too many mixed signals. 🧠 Context matters. Supplement wisely. #Longevity #AgingResearch #Taurine #Science 🧪

🧬 New vascular villain? It's not always clots. 💥 Necroptosis of endothelial cells triggers red blood cell rupture. 🩸 Sticky RBC fragments form "endo-seals" that block blood flow—especially in COVID-19, stroke, and MI. 🎯 Targets? Think MLKL & complement, not just platelets. #MedTwitter #COVID19 #VascularBiology #Pathology

🧬 New study reveals 4 stable #Immunotypes in healthy adults! Each with unique 🔥inflammatory, 🦠CMV-driven, 💧quiet, or 🔥aging-linked immune traits. They predict LPS response better than age or sex. Welcome to the era of immune fingerprinting! 🧪🧠 #PrecisionMedicine #Immunology #Multiomics