Loading...

PODCAST

Dr RR Baliga"s "Got Knowledge Doc" Podkast

Dr RR Baliga, MD, MBA

"Got Knowledge Doc" Podkast with Dr. RR Baliga The "Got Knowledge Doc" Podkast, hosted by Dr. Ragavendra R. Baliga, is a knowledge-driven platform designed for physicians and healthcare providers seeking to stay at the forefront of medical science and innovation. With a distinguished career in cardiovascular medicine and academic leadership, Dr. Baliga engages with leading experts to explore cutting-edge research, emerging technologies, and transformative insights in medicine and beyond. Each

science natural sciences

All Episodes

02:10

Fatty Liver, Fiercer Metastases, Future Targets 🧬

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/07/06

🧬 New Nature study: fatty liver may do more than coexist with colorectal cancer liver metastases — it may shape their biology. Steatotic livers were linked to more aggressive "replacement" metastases, driven by fatty acid oxidation, MYC stabilization, proline synthesis, and collagen remodeling. The practical pearl: liver-fat content may become a biomarker for prognosis and trial selection, especially for MYC-targeted therapy. Metabolism is not background noise — it may be the soil that scripts

en

02:10

🩸 The Dementia Signal in Blood: GDF15 Points to...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/07/05

🧠 New Science Advances study: plasma growth/differentiation factor-15 (GDF15) measured in midlife and late life predicted long-term dementia risk, with the strongest signal for vascular dementia. The study links GDF15 to cerebral small vessel disease, neurodegeneration, phosphorylated tau, and neuroimmune activation—suggesting this blood biomarker may be more than a bystander. 🩸🔬 Key clinical pearl: dementia prevention may need to look beyond amyloid and focus earlier on vascular–immune biology

en

02:40

🇺🇸 When Physicians Signed History ✍️

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/07/04

🩺 In 1776, physicians were not just healers—they were signers, soldiers, governors, judges, and architects of a new republic. This NEJM Perspective reminds us that 5 Declaration signers were doctors, and asks a timely question: as health policy now shapes vaccines, research, insurance, and public trust, have physicians become too distant from national leadership? 🇺🇸 From bedside to body politic, the call for civic engagement still echoes. #MedicalHistory #PhysicianLeadership #HealthPolicy #NEJM

en

02:38

Antiplatelets After ASCVD: Less Autopilot, More...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/07/03

🩸 Antiplatelet therapy is no longer "aspirin for all" or "DAPT by habit." The 2026 ACC Scientific Statement reframes care around precision: ischemic risk, bleeding risk, PCI/ACS context, PAD or stroke phenotype, surgery, anticoagulation, and adherence. The modern message: choose the right agent, right intensity, and right duration—then reassess. Platelets may be small, but the decisions are not. ⚖️🔬 Source: 2026 ACC Scientific Statement on antiplatelet therapy.

en

02:29

HF 2026: Stage It, Source It, Follow It 🔍

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/07/02

❤️ New JACC statement, big clinical reset: the 2026 Second Universal Definition of Heart Failure moves us beyond rigid EF cutoffs toward a more useful bedside framework—define the syndrome, identify the stage, seek the cause, respect geography and social context, and follow the trajectory. The key message: improved EF is not "cured HF," and pre-HF is a prevention window hiding in plain sight. For clinicians: less "What's the EF?" and more "What's the cause, stage, trajectory, and context?" 🫀🌍

en

02:32

Less Guesswork, More Guardrails in ACC 2026 DOAC...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/07/01

🩸 New JACC/ACC 2026 Scientific Statement spotlight: DOACs are now central to stroke and venous thromboembolism prevention—but not "one size fits all." The practical message: choose the right agent, dose correctly, avoid DOACs in mechanical valves and rheumatic mitral stenosis, reassess renal/liver function, bleeding risk, drug interactions, adherence, and cost. In anticoagulation, the prescription is only the opening move; follow-up is where safety lives. ⚖️💊 #Cardiology #DOACs #AFib #VTE

en

07:01

Great Doctors Series: Asclepiades of Prusa, The...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/30

⚕️ Long before "holistic medicine" became fashionable, Asclepiades of Prusa was already practicing it in Rome. He challenged humoral doctrine, proposed that illness arose from disrupted motion of atoms through bodily pores, and treated patients with diet, exercise, massage, bathing, music, and humane attention rather than harsh dogma alone. His motto was memorable: cito, tuto, jucunde — swiftly, safely, and sweetly. 🍷🛁🎵 What stands out most is not only his theory, but his temperament: kind,

en

10:31

When Statins Meet Muscle: Mechanisms to Risk...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/29

💊 Statins save lives—but muscle concerns still derail uptake and adherence. Two timely papers sharpen the story: Science Advances unpacks a biologic mechanism linking statins to reduced protein prenylation, YAP, NLRP3 activation, and myopathy; The Lancet Digital Health offers a validated clinical prediction model for serious muscle disorders in statin-eligible patients. The message: most patients remain at low absolute risk, but better biology + better prediction can make statin conversations

en

07:44

🫁 Lung, Gut, Uterus: Where Biological Aging Meets...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/28

🧬 Why are early-onset cancers rising in newer generations? A Nature Medicine study of 154,169 UK Biobank participants found that biological aging increased across birth cohorts and was linked to higher early-onset solid cancer risk: HR 1.08 per standard deviation age-gap increase, driven by lung, gastrointestinal, and uterine cancers. Proteomics added a clue: immune aging tracked with lung cancer, adipose aging with colorectal cancer. ⏳ The clock may be ticking earlier than we thought

en

04:28

Weight Loss Without Lean-Mass Loss? The Methionine...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/27

🧬 Can a diet improve healthspan without worsening frailty? In this Cell Metabolism study, a low-protein longevity diet supplemented with moderate methionine reduced fat mass and frailty, preserved lean mass, improved insulin sensitivity, and increased GH, GLP-1, and FGF21 in aged mice. Western and ketogenic diets moved the needle the wrong way: more fat, more frailty, worse metabolic signals. The clinical message: optimize protein quality and methionine balance—not extremes. 🌱⚖️ #Longevity

en

06:06

🎯🫀 Saving LDL Receptor: A Cathepsin A Clue for Future...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/26

🫀 New Nature study, old cholesterol mystery: why does LDL clearance falter under chronic dietary cholesterol stress? Feng et al. identify a RAS–Ral–RalBP1/REPS1–CTSA pathway that diverts LDL receptor (LDLR) away from recycling and toward lysosomal degradation—independent of PCSK9. CTSA inhibition preserved LDLR and improved LDL/VLDL clearance in preclinical models. Translation? Not clinic-ready yet, but potentially a fresh LDLR-sparing axis beyond statins, ezetimibe, and PCSK9 therapy. 🎯

en

09:03

The Slurrred wave in Lead aVL: AI's New Clue to...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/25

🫀⚡ Can artificial intelligence discover ECG findings that generations of cardiologists overlooked? This remarkable Nature study trained a deep-learning model on population-scale ECGs and uncovered a previously undescribed biomarker—a subtle slurred terminal R-wave downstroke in lead aVL—that identifies patients at high risk of sudden cardiac death. Most high-risk individuals had preserved left ventricular ejection fraction, highlighting the limitations of current screening. A fascinating example of

en

07:19

🫀⚡ From ECG to Heart Transplant: When AI Saw the...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/24

🫀🤖 One ECG. One algorithm. One life-changing diagnosis. This Nature Medicine case shows how AI-enhanced ECG analysis identified previously unrecognized structural heart disease in a 45-year-old man discharged from the ED after an apparent asthma flare. Urgent echocardiography revealed severe LV dysfunction and mitral regurgitation; genetic testing later showed an LMNA variant. Six months later, he underwent successful heart transplantation. AI-ECG may become medicine's new safety net: detecting

en

02:23

Great Doctors Series: Heraclides, The Empiric Healer ⚕️✨

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/23

⚕️ What if the best doctor is not the one with the grandest theory—but the one who learns most carefully from patients? Heraclides of Tarentum, a leading voice of the Empiric school, argued that medicine should be grounded in observation, comparison, outcomes, and experience rather than endless abstract debate. In that sense, he feels strikingly modern. 📚🔬 He helped shift medicine toward practical therapeutics and careful clinical judgment, reminding us that healing begins not with

en

08:56

Glycans, Glucosamine, and Alzheimer's: A Warning ?⚠️🧬

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/22

🧠🍬 Beyond plaques and tangles, could Alzheimer's disease also be driven by excess protein "sugar-coating"? A new Nature Metabolism study identifies brain hyperglycosylation as a conserved metabolic feature of AD, driven by increased N-glycan biosynthesis. Lowering glycosylation improved memory in mouse models, while glucosamine worsened outcomes and showed concerning real-world signals in dementia cohorts. A sweet pathway with bitter implications. ⚠️🧬 #AlzheimersDisease #Glycomics

en

20:48

The Low Back Pain Playbook: Diagnose, De-escalate,...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/21

Low back pain is everywhere—but the best care is often beautifully simple. 🩺 This JAMA review reminds us: most cases are nonspecific, routine imaging rarely helps, bed rest is passé, and movement is medicine. 🚶‍♂️ Acute pain: reassure, keep active, consider heat/NSAIDs. Chronic pain: exercise, CBT, and multidisciplinary care. The lumbar gospel: scan less, move more, prescribe wisely. 🦴✨ #LowBackPain #PrimaryCare #MedicalEducation #MedicalPodcasts

en

05:04

Master Proteins, Hidden Mutations, Future Medicines 🧬

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/20

🧬 Why do some dangerous mutations stay silent while others strike? This fascinating Nature feature explores mutational buffering, especially the role of HSP90 and other heat-shock proteins in masking harmful variants, shaping disease risk, enabling tumour drug resistance, and even influencing evolution. A sharp reminder that genotype is only part of the story—context, stress, and molecular chaperones matter too. 🔥💊 #Genetics #PrecisionMedicine #CancerBiology #MedicalPodcasts

en

04:21

🧬 Mapping Tissues, Tracking Tumors, Transforming...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/19

🧬 How are proteins distributed across the human body—and how do they change in cancer? A landmark Nature study mapped >13,600 proteins across 2,856 samples spanning 58 tissues, 251 tissue subtypes, fetal development, and 25 cancers. 🔬 Key findings: ✅ 1,717 tissue-enriched proteins identified ✅ 8,940 cancer-associated protein changes ✅ 402 tissue-specific drug targets linked to 2,598 drugs ✅ 41 promising tumor-enriched therapeutic targets This remarkable atlas provides a roadmap for precision

en

06:13

🌟 Youth, Aging, Mortality: Decoding Cellular Age from...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/18

🧬 Can a blood test reveal which cells in your body are aging fastest? In this fascinating Nature Medicine study, investigators analyzed >7,000 plasma proteins from 60,542 individuals to develop cellular aging clocks for more than 40 cell types. 🔬 Key findings: 🧠 Older astrocytes predicted higher Alzheimer's disease risk 💪 Accelerated skeletal muscle aging forecast amyotrophic lateral sclerosis 🚬 Respiratory epithelial aging identified smokers at particularly high lung cancer risk 📈 Accumulated

en

04:20

Long Reads, Better Answers, Rare Diagnoses: Clinical...

Dr RR Baliga"s "Got Knowledge Doc" Podkast ·

2026/06/17

🧬 Exciting advances in rare disease diagnostics! A new NEJM report shows that long-read genome sequencing (lrGS) can function as a first-tier diagnostic test, achieving a higher diagnostic yield than standard approaches (19.2% vs. 16.5%) and an impressive 96.4% concordance. 🚀 Beyond identifying conventional variants, lrGS improves haplotype phasing, detects novel variants, and provides epigenetic insights through DNA methylation analysis. In a modeled real-world cohort of 15,150 patients, lrGS

en

1,074 results

Similar Podcasts

Rabbit Hole of Research

Jotham Austin, II PhD, Nick Elizalde,...

Show Me the Science with Luke O"Neill

Newstalk

Planetterrian Daily

Patrick · Nerra Network

Sleep Science

Sleep Science

BioSpace

BioSpace