Tumor Minutes

What happens when the protective layers around your brain and spinal cord become inflamed? Meningitis. In this episode of Tumor Minutes, we're diving into the science behind this potentially serious condition. We'll explore the different causes of meningitis, why bacterial meningitis can become dangerous so quickly, what symptoms can look like, and how doctors use lumbar punctures and cerebrospinal fluid to help solve the medical mystery. We'll also compare meningitis with encephalitis, talk about prevention, and—most importantly—question who decided that bacteria needed names like Neisseria meningitidis. Could that be a topic for another episode?

What happens to the brain after repeated head impacts? 🧠

In this episode of Tumor Minutes, we’re diving into CTE (chronic traumatic encephalopathy), a neurodegenerative disease associated with repeated head impacts.

We’ll explore:

CTE is a complex and evolving area of neuroscience, and there’s still a lot we don’t know. So let’s separate the science from the myths.

A traffic jam in your brain? A burst pipe? Unfortunately, neither is as harmless as it sounds.

In this episode of Tumor Minutes, we're talking all about strokes. Learn the difference between ischemic and hemorrhagic strokes, why doctors say "time is brain," how FAST can help identify warning signs, and what happens once someone reaches the hospital.

We'll also take a look at the history of stroke treatment, including approaches that didn't quite work, modern treatments like thrombolysis and mechanical thrombectomy, and why not every promising treatment makes it from the laboratory to the patient. Then, we'll get into rehabilitation, neuroplasticity, and the long road of recovery after a stroke.

Basically, we're taking a trip through the brain's highways.

Just try not to cause a traffic jam on the way.

Your brain says “MOVE.” Your muscles say “...maybe later.”

In this episode of Tumor Minutes, we're talking about myasthenia gravis, an autoimmune disease that interferes with communication between nerves and muscles.

We'll break down what happens at the neuromuscular junction, why acetylcholine is so important, how antibodies disrupt the process, why symptoms can worsen with activity, and what the thymus has to do with any of it.

From drooping eyelids to the science behind treatments like pyridostigmine, we're following the message from the brain all the way to the muscle.

Because sometimes, the problem isn't sending the message.

It's getting it through.

What if scientists could stop a neurological disease from progressing—not just manage its symptoms?

That’s the question at the heart of this episode of Tumor Minutes. 🧠

Huntington’s disease is a genetic neurodegenerative disorder caused by a mutation in the HTT gene. It can affect movement, cognition, mood, and behavior, and for decades, treatment has focused primarily on managing symptoms rather than stopping the disease itself.

But recently, researchers achieved something remarkable. A gene therapy called AMT-130 has shown evidence of substantially slowing the progression of Huntington’s disease. We’re breaking down how it works, why surgeons have to deliver it directly into the brain, what researchers found in clinical trials, and why scientists are calling this a major turning point in Huntington’s research.

We’ll also look at the next generation of treatments, including stem-cell therapy and gene-editing approaches, and ask the biggest question of all:

Could we eventually stop Huntington’s disease before it causes significant damage?

No cure just yet—but for the first time, the future looks a little different.

What happens when a protein goes rogue?

In this episode of Tumor Minutes, we dive into Creutzfeldt-Jakob Disease (CJD), a rare brain disorder caused by misfolded proteins called prions. From molecular "peer pressure" to one of the biggest discoveries in neuroscience, we explore why CJD is unlike any other disease we've talked about before.

Join me as we break down how prions work, what happens inside the brain, how scientists diagnose CJD, and why studying this rare disease could unlock new discoveries about the brain.

Because sometimes, the smallest things can create the biggest questions.

You've probably heard of cerebral palsy, but do you know what it actually is?

In this episode of Tumor Minutes, we're breaking down one of the most misunderstood neurological conditions. We'll talk about how cerebral palsy develops, why it affects movement, the different types of CP, and why no two people experience it the same way. We'll also explore the treatments, therapies, and technologies that help people with cerebral palsy achieve their goals and live fulfilling lives.

As always, we'll keep it informative, easy to understand, and sprinkled with a few laughs along the way.

Plus, don't miss a special announcement about the brand new Tumor Minutes website, your new home for every episode and everything happening with the podcast!

Tune in for another bite-sized journey into the fascinating world of the brain.

Most people think Parkinson's disease is simply about shaking. That's only one piece of the puzzle.

In this episode of Tumor Minutes, we break down what Parkinson's disease really is, how dopamine helps the brain control movement, and why losing dopamine-producing neurons makes everyday tasks more difficult. We'll also explore the symptoms, how doctors diagnose Parkinson's, treatment options including medications and Deep Brain Stimulation (DBS), and some of the most promising areas of current research.

Whether you're learning about Parkinson's for the first time or looking for a clear, engaging explanation, this episode makes a complex neurological condition easier to understand

What if your immune system accidentally attacked your brain's wiring?

That's exactly what happens in Multiple Sclerosis (MS).

In this episode, we'll uncover how myelin acts like insulation around your nerves, why the immune system sometimes mistakes it for a threat, and what happens when those signals begin to slow down.

We'll also talk about common symptoms, the different types of MS, MRI scans, modern treatments, and exciting new research that could one day help repair damaged myelin.

Science doesn't have to be complicated. Join me for another episode of Tumor Minutes as we make neuroscience make sense.

Welcome to Season 4 of Tumor Minutes, where we shift our focus to the most complex organ in the human body: the brain.

After a short break due to technical difficulties, we’re back and diving into a brand-new theme: brain diseases. This season will explore conditions that affect memory, movement, cognition, and identity, including Alzheimer’s disease, Parkinson’s disease, epilepsy, strokes, and more.

In this first episode, we focus on Alzheimer’s disease, the most common cause of dementia worldwide. We break down what Alzheimer’s actually is, how it differs from dementia, and what is happening inside the brain as the disease progresses. From the breakdown of memory formation in the hippocampus to the buildup of amyloid plaques and tau tangles, we explore how this condition slowly changes the brain over time.

We also discuss current treatments, ongoing research, and why understanding Alzheimer’s is crucial for the future of neuroscience and medicine.

This is the beginning of a new season, and a deeper look into how the brain shapes who we are.