Joyful Microbe

Justine Dees, PhD
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  • LIFE SCIENCES
  • MONTHLY
Joyful Microbe Podcast

All about the microbes we encounter in our daily lives (with or without realizing it). The Joyful Microbe podcast helps you see how bacteria, fungi, viruses, archaea, and protozoa live everywhere around us and constantly impact our lives. Host Justine Dees, PhD talks to microbiology experts of all kinds to share the amazing variety of these fascinating microorganisms. Usually, we think of infections, but microbiology is SO MUCH MORE THAN THAT.

  1. 27 AUG

    Coloring the Microbial World: Drs. Sarah Wettstadt and Noémie Matthey

    Coloring books aren't just for kids anymore. In fact, one unique coloring book is bringing the fascinating world of bacteria to life for all ages. In this Joyful Microbe podcast episode, we’re exploring "Coloured Bacteria from A to Z" with the scientists behind this delightful educational resource. Whether you're a parent looking to spark your child's interest in science, a teacher searching for engaging hands-on learning materials, or an adult who enjoys the calming act of coloring, this microbiology coloring book offers something for everyone. By combining scientific accuracy with artistic creativity, the authors have created a one-of-a-kind tool for exploring the microbial realm. Too often, bacteria are portrayed in a negative light, associated only with illness and disease. This limited perspective can make it difficult to appreciate the incredible diversity and beneficial roles bacteria play in our world. But the authors of "Coloured Bacteria from A to Z," Drs. Sarah Wettstadt and Noémie Matthey are on a mission to change that. Through their coloring book, they aim to foster curiosity, dispel common misconceptions, and showcase the "superpowers" of these microscopic marvels through a balanced perspective. Topics covered in this episode: How two scientists with microbiology backgrounds came together to create the "Coloured Bacteria from A to Z" coloring bookThe unique format of the book, featuring one bacterium for each letter of the alphabetThe authors' strategies for balancing scientific accuracy with artistic representation in the illustrationsChallenges the authors faced in selecting which bacteria to feature and how to convey key concepts in a simple, engaging wayWays teachers, parents, and curious learners of all ages can use the coloring book to explore the microbial worldInsights into common misconceptions about bacteria that the authors hope to address through this educational resource Let’s dive into the colorful, joyful world of bacteria! After listening to this episode, you’ll be ready to show off your microbiology artistic skills. JOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/bacterial-world-coloring-book/ JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/ JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/ SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

    45 min

  2. 31 JUL

    Making Microscopy Accessible with Foldscope: Holly Stuart

    Understanding microbes is an essential part of appreciating the natural world and our environment. But exploring microbiology using a traditional microscope comes with the potential barriers of cost and complexity, sometimes preventing hands-on learning experiences in schools and communities. Imagine having the power to explore the microscopic world with an affordable, simple, and durable microscope. The Foldscope makes this exploration accessible to everyone, from students to lifelong learners. It empowers educators and students alike to engage actively in microscopy, breaking down barriers in science education. In this episode, we delve into the Foldscope microscope with Holly Stuart, Education Specialist for Foldscope Instruments. Discover how Foldscope works, its real-world applications in research and education, and practical tips for integrating Foldscope into classroom activities. By the end of this episode, you will see how Foldscope is transforming science education and exploration of the microbial world, bridging the gap between accessibility and scientific discovery. Topics covered in this episode: Holly's scientific and education background and journey to microbiology educationHow the Foldscope makes microscopy accessible and affordableHow the Foldscope worksLevels of magnification and views of microorganisms like bacteria and tardigradesDevelopment of the Foldscope and its iterationsApplications of Foldscopes in scientific research and beyondTips for educators to incorporate Foldscopes into their teachingAt-home microbiology activity: Exploring Microbes in Your Fish Tank with the Foldscope MicroscopeJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/foldscope-holly-stuart/ AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/foldscope-fish-tank-activity/ JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/ JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/ SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

    1h 10m

  3. 2 JUL

    Degrading Plastic Through the Power of Microbes: Angie Beckett

    Plastic waste in our oceans is a significant problem, but some bacteria might offer a solution. Did you know that certain bacteria can break down plastic? Plastic pollution affects wildlife and can even enter our food and water. As plastic production increases, finding better ways to manage this material is essential. Current recycling methods are not very efficient. Most plastic ends up in landfills or the environment after just one use, and it can take centuries to degrade. Researchers are investigating plastic-degrading microbes and enzymes that could improve recycling. These microbes can break plastic into its original building blocks, allowing for more effective recycling. Join me as I talk with Angie Beckett, a researcher at the University of Portsmouth, about the potential of plastic-degrading microbes to enhance recycling and reduce plastic pollution. In this episode, we will explore: The discovery of plastic-eating bacteriaHow microbes break plastic down and their potential for large-scale useChallenges in finding and engineering efficient plastic degradersUsing portable DNA sequencing to discover new microbial solutionsThe importance of collaboration in applying microbiology to real-world problemsAt-home microbiology activity: Find Plastic-Degrading Bacteria via Sequencing SimulationJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/plastic-degradation-angie-beckett/ AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/plastic-degrading-bacteria-activity/ JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/ JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/ SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

    51 min

  4. 29 MAY

    Lichen Basics: Dr. Jessica Allen

    Have you ever noticed the colorful growths on trees and rocks but weren't sure what they were? Lichens are all around us yet often overlooked. They play important roles in ecosystems and can even indicate air quality. Many people don't fully understand these symbiotic organisms or appreciate their significance. In this episode, you'll learn about the fascinating world of lichens from lichenologist Dr. Jessica Allen. We discuss what lichens are, their importance in nature, how they live, and how we can appreciate these miniature ecosystems all around us. You'll come away seeing lichens in a whole new light! Topics covered in this episode: What are lichens?Lichens as miniature ecosystems harboring diverse microorganismsImportant roles of lichensHow lichens live on a wide range of surfaces and obtain nutrientsUsing lichens to monitor air qualityThe varied lifespans of lichensUses of lichens from dyes to medicineLichen mythsAt-home microbiology activities: 3 hands-on activities to explore and appreciate lichen diversity JOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/lichen-basics-jessica-allen/ AT-HOME MICROBIOLOGY ACTIVITIES: https://joyfulmicrobe.com/3-lichen-activities/ JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/ JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/ SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

    1h 13m

  5. 25 APR

    Plant Pathogen Lettuce Downy Mildew: Dr. Kelsey Wood

    Have you ever noticed little white fluffy spots or yellowish patches on your lettuce at the grocery store? This could be downy mildew, a microbe that infects lettuce and other leafy greens. This microbe might not be well-known, but it's of great importance due to its effects on the agriculture industry and the food we buy. It poses a significant challenge for farmers by potentially wiping out entire crops. If we unknowingly purchase lettuce or herbs infected with downy mildew from the organic section, we might end up with unappealing produce. Understanding downy mildew can help us make informed choices at the store and gain insight into the challenges faced by farmers in controlling this pathogen. So, in this episode we'll learn about downy mildew from plant pathology researcher Dr. Kelsey Wood. She'll explain what this organism is, how to identify it, and the latest research aiming to control it in a more sustainable way. We'll also cover its life cycle, genetics, and impacts on agriculture. Tune in to discover this intriguing plant pathogen. Topics covered in this episode: What downy mildew is and its life cycleWhy downy mildew is not a fungusHow downy mildew spreadsDowny mildew’s impact on agricultureSpotting downy mildew in your local grocery storeDiscovering a highly resistant lettuce varietyAt-home microbiology activities: grocery store hunt and vinegar wash experiment JOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/downy-mildew-kelsey-wood/ AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/downy-mildew-activity/ AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/mold-vinegar-wash-activity/ JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/ JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/ SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

    50 min

  6. 27 MAR

    Safe Chicken Handling from Supermarket to Backyard: Dr. Andrea Etter

    While many microbes bring benefits, pathogens are the focus when ensuring food safety. This episode dives into practical tips for enjoying chicken, whether you buy chicken or eggs from the store or raise your own chickens for eggs in your backyard. Join food safety expert Dr. Andrea Etter as she shares insights into preventing foodborne illnesses caused by bacteria like Salmonella and Campylobacter. Dr. Etter is an assistant professor specializing in food microbiology and food safety at the University of Vermont. From her vast knowledge, you’ll learn how to prepare chicken at home safely and even keep your own backyard chickens. By understanding basic food safety practices, we can protect ourselves and our loved ones while not forgetting the many positive roles of microbes in our lives. Dr. Etter will equip you with strategies for safe chicken handling, from effective cooking techniques to proper backyard coop hygiene. Join us as we explore food safety. I hope this empowers you to make informed choices for safe chicken handling. Topics covered in this episode: Dr. Etter's background and path to food microbiologyFood safety from grocery shopping to meal consumptionCommon pathogens like Salmonella and Campylobacter in chickenSalmonella and Campylobacter risks and prevention strategiesHandling and food safety of raw store-bought chickenMicrobial risks of backyard chickens and tips for safe raising practicesJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/chicken-safety-andrea-etter/ JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/ JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/ SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

    1h 17m

  7. 29 FEB

    The Skin Microbiome and Our Health: Dr. Aayushi Uberoi

    Have you ever stopped to think about the bustling world of life thriving right on your skin? Billions of microscopic organisms, collectively known as the skin microbiome, call this complex ecosystem home, playing a vital role in our health. Many of us are unaware of the intricate dance between our skin and its microbial residents. This delicate balance can tip, potentially leading to various health concerns. In this episode, we delve into the fascinating realm of the skin microbiome with microbiologist Dr. Aayushi Uberoi. Dr. Uberoi shares her research on how the skin microbiome strengthens our largest organ's crucial barrier function. Join us as we explore the fascinating world of skin microbes. Topics covered in this episode: Dr. Uberoi's journey to microbiologyThe skin's barrier functions and ecosystemThe role of the skin microbiome in health and diseaseMicrobiome changes in skin disordersPotential for novel skin microbiome-based therapiesAntibacterial soap misconceptionsAt-home microbiology activity: Accessible Microscopy: Discovering Microbes with a FoldscopeJOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/skin-microbiome-aayushi-uberoi/ AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/foldscope-activity/ JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/ JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/ SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

    51 min

  8. 18 JAN

    The Gut Virome: Michael Shamash

    Have you ever thought about the trillions of invisible, microscopic entities inhabiting your body right now? While much of the microbiome spotlight shines on bacteria, there's a hidden side to this story that many people overlook. In this podcast episode, we discuss the lesser-known residents of our microbiome: viruses. These tiny but potent entities are fundamental players in our gut's ecosystem. And Michael Shamash, a microbiology researcher studying these viruses, shares all the profound roles they play in our gut and our overall health. After listening, you'll gain a newfound appreciation for these microscopic allies within you and how they can impact your well-being. Topics covered in this episode: Bacteria, phages, and the microbiomeGut virome and its role in human healthPhages in early childhood microbiome developmentPhages in infant gut microbiome and their potential impact on adult healthPhage therapy for early childhood illnessesOnePetri app to automate the process of phage plaque countingAt-home microbiology activity: Crafting Model Phages JOYFUL MICROBE SHOW NOTES: https://joyfulmicrobe.com/gut-virome-michael-shamash/ AT-HOME MICROBIOLOGY ACTIVITY: https://joyfulmicrobe.com/model-phage-activity/ JOYFUL MICROBE TWITTER: https://twitter.com/joyfulmicrobe/ JOYFUL MICROBE INSTAGRAM: https://www.instagram.com/justineldees/ SUPPORT JOYFUL MICROBE: https://ko-fi.com/joyfulmicrobe/

    49 min
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About

All about the microbes we encounter in our daily lives (with or without realizing it). The Joyful Microbe podcast helps you see how bacteria, fungi, viruses, archaea, and protozoa live everywhere around us and constantly impact our lives. Host Justine Dees, PhD talks to microbiology experts of all kinds to share the amazing variety of these fascinating microorganisms. Usually, we think of infections, but microbiology is SO MUCH MORE THAN THAT.

Information

  • Creator
    Justine Dees, PhD
  • Years Active
    2021 - 2024
  • Episodes
    37
  • Rating
    Clean
  • Copyright
    © All rights reserved.
  • Show Website
    Joyful Microbe

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