The BMJ brings you interviews with the people who are shaping medicine and science around the world.
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Innehåll tillhandahållet av USMLE-Rx. Allt poddinnehåll inklusive avsnitt, grafik och podcastbeskrivningar laddas upp och tillhandahålls direkt av USMLE-Rx eller deras podcastplattformspartner. Om du tror att någon använder ditt upphovsrättsskyddade verk utan din tillåtelse kan du följa processen som beskrivs här https://sv.player.fm/legal.
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The Art of Charm is where self-motivated people, just like you, come to learn from the company’s coaches about to how to master human dynamics, relationships, and becoming your best self with the help of Johnny and AJ, the company’s founders. Johnny and AJ bring their 11 years of coaching experience from their famous Bootcamps, where they host clients in Los Angeles from all over the world and they share their stories, best practices and themselves on this weekly podcast. Not only does The A ...
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Join me for a weekly talk-through of IELTS topics to help you learn about the issues, vocabulary, tips and strategies you need to prepare. Find all my tips on my website ieltsetc.com and join the Members Academy for all the downloads, step-by-step online courses, and support to get you a Band 7+ in the #ielts test.
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From host Kevin Miller: When I was 7 years old and got out of line, my parents would give me an “attitude adjustment” and make me listen to motivational speakers like Zig Ziglar. I didn’t appreciate it at the time but the experience gave me awareness of how powerful our minds and outlook on life are. I went on to become a pro athlete, have 9 kids, start 17 businesses and become addicted to performance and production. Till I burnt out. Multiple times. That started a quest to not just pursue p ...
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From the stuff your mother never told you, to the stuff your doctor never learned, On Health features taboo-busting conversations that demystify and de-stigmatize our bodies, all while bridging the gap between conventional medicine and wellness. Join Yale-trained MD & midwife Aviva Romm and her line-up of expert guests as they discuss everything from periods to menopause, sex to reproductive health politics, and motherhood to mental health. Each week, Dr. Romm will be exploring the science a ...
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Cell Membrane Potential and Ion Balance
Manage episode 454880720 series 2789995
Innehåll tillhandahållet av USMLE-Rx. Allt poddinnehåll inklusive avsnitt, grafik och podcastbeskrivningar laddas upp och tillhandahålls direkt av USMLE-Rx eller deras podcastplattformspartner. Om du tror att någon använder ditt upphovsrättsskyddade verk utan din tillåtelse kan du följa processen som beskrivs här https://sv.player.fm/legal.
Differences in ion concentrations inside and outside a cell cause a difference in the charge of the intracellular and extracellular environments. This electrical polarization of a cell relative to its environment is referred to as cellular membrane potential. This potential serves as an energy source for a variety of cellular functions and as a way for excitable cells like muscle cells and neurons to communicate their signals. A cell controls its membrane potential by regulating the concentration of multiple ions and other charged particles. Let’s take a closer look at the biochemistry behind the cell membrane potential.
After listening to this AudioBrick, you should be able to:
- Define equilibrium and describe the forces at work on ions across a biological membrane.
- Discuss the importance of the Nernst equation and equilibrium potentials.
- Describe the importance of Na-K-ATPase in relation to the resting membrane potential (Vr).
- Describe the nonequilibrium steady-state (NESS).
- Define and discuss the chord conductance equation.
You can also check out the original brick from our Cellular Biology collection, which is available for free.
Learn more about Rx Bricks by signing up for a free USMLE-Rx account: www.usmle-rx.com
You will get 5 days of full access to our Rx360+ program, including nearly 800 Rx Bricks. After the 5-day period, you will still be able to access over 150 free bricks, including the entire collections for General Microbiology and Cellular and Molecular Biology.
***
If you enjoyed this episode, we’d love for you to leave a review on Apple Podcasts. It helps with our visibility, and the more med students (or future med students) listen to the podcast, the more we can provide to the future physicians of the world.
Follow USMLE-Rx at: Facebook: www.facebook.com/usmlerx Blog: www.firstaidteam.com Twitter: https://twitter.com/firstaidteam Instagram: https://www.instagram.com/firstaidteam/ YouTube: www.youtube.com/USMLERX
Learn how you can access over 150 of our bricks for FREE: https://usmlerx.wpengine.com/free-bricks/
107 episoder
Dela
Manage episode 454880720 series 2789995
Innehåll tillhandahållet av USMLE-Rx. Allt poddinnehåll inklusive avsnitt, grafik och podcastbeskrivningar laddas upp och tillhandahålls direkt av USMLE-Rx eller deras podcastplattformspartner. Om du tror att någon använder ditt upphovsrättsskyddade verk utan din tillåtelse kan du följa processen som beskrivs här https://sv.player.fm/legal.
Differences in ion concentrations inside and outside a cell cause a difference in the charge of the intracellular and extracellular environments. This electrical polarization of a cell relative to its environment is referred to as cellular membrane potential. This potential serves as an energy source for a variety of cellular functions and as a way for excitable cells like muscle cells and neurons to communicate their signals. A cell controls its membrane potential by regulating the concentration of multiple ions and other charged particles. Let’s take a closer look at the biochemistry behind the cell membrane potential.
After listening to this AudioBrick, you should be able to:
- Define equilibrium and describe the forces at work on ions across a biological membrane.
- Discuss the importance of the Nernst equation and equilibrium potentials.
- Describe the importance of Na-K-ATPase in relation to the resting membrane potential (Vr).
- Describe the nonequilibrium steady-state (NESS).
- Define and discuss the chord conductance equation.
You can also check out the original brick from our Cellular Biology collection, which is available for free.
Learn more about Rx Bricks by signing up for a free USMLE-Rx account: www.usmle-rx.com
You will get 5 days of full access to our Rx360+ program, including nearly 800 Rx Bricks. After the 5-day period, you will still be able to access over 150 free bricks, including the entire collections for General Microbiology and Cellular and Molecular Biology.
***
If you enjoyed this episode, we’d love for you to leave a review on Apple Podcasts. It helps with our visibility, and the more med students (or future med students) listen to the podcast, the more we can provide to the future physicians of the world.
Follow USMLE-Rx at: Facebook: www.facebook.com/usmlerx Blog: www.firstaidteam.com Twitter: https://twitter.com/firstaidteam Instagram: https://www.instagram.com/firstaidteam/ YouTube: www.youtube.com/USMLERX
Learn how you can access over 150 of our bricks for FREE: https://usmlerx.wpengine.com/free-bricks/
107 episoder
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Liknande The Rx Bricks Podcast
The BMJ brings you interviews with the people who are shaping medicine and science around the world.
…
continue reading
Do your eyes glaze over when looking at a long list of annual health insurance enrollment options – or maybe while you’re trying to calculate how much you owe the IRS? You might be wondering the same thing we are: Where’s the guidebook for all of this grown-up stuff? Whether opening a bank account, refinancing student loans, or purchasing car insurance (...um, can we just roll the dice without it?), we’re just as confused as you are. Enter: “Grown-Up Stuff: How to Adult” a podcast dedicated ...
…
continue reading
An award-winning cannabis podcast for women, by women. Hear joyful stories and useful advice about cannabis for health, well-being, and fun—especially for needs specific to women like stress, sleep, and sex. We cover everything from: What’s the best weed for sex? Can I use CBD for menstrual cramps? What are the effects of the Harlequin strain or Gelato strain? And, why do we prefer to call it “cannabis” instead of “marijuana”? We also hear from you: your first time buying legal weed, and how ...
…
continue reading
The Art of Charm is where self-motivated people, just like you, come to learn from the company’s coaches about to how to master human dynamics, relationships, and becoming your best self with the help of Johnny and AJ, the company’s founders. Johnny and AJ bring their 11 years of coaching experience from their famous Bootcamps, where they host clients in Los Angeles from all over the world and they share their stories, best practices and themselves on this weekly podcast. Not only does The A ...
…
continue reading
Join me for a weekly talk-through of IELTS topics to help you learn about the issues, vocabulary, tips and strategies you need to prepare. Find all my tips on my website ieltsetc.com and join the Members Academy for all the downloads, step-by-step online courses, and support to get you a Band 7+ in the #ielts test.
…
continue reading
From host Kevin Miller: When I was 7 years old and got out of line, my parents would give me an “attitude adjustment” and make me listen to motivational speakers like Zig Ziglar. I didn’t appreciate it at the time but the experience gave me awareness of how powerful our minds and outlook on life are. I went on to become a pro athlete, have 9 kids, start 17 businesses and become addicted to performance and production. Till I burnt out. Multiple times. That started a quest to not just pursue p ...
…
continue reading
Everyone has a dream. But sometimes there’s a gap between where we are and where we want to be. True, there are some people who can bridge that gap easily, on their own, but all of us need a little help at some point. A little boost. An accountability partner. A Snooze Squad. In each episode, the Snooze Squad will strategize an action plan for people to face their fears. Guests will transform their own perception of their potential and walk away a few inches closer to who they want to become ...
…
continue reading
From the stuff your mother never told you, to the stuff your doctor never learned, On Health features taboo-busting conversations that demystify and de-stigmatize our bodies, all while bridging the gap between conventional medicine and wellness. Join Yale-trained MD & midwife Aviva Romm and her line-up of expert guests as they discuss everything from periods to menopause, sex to reproductive health politics, and motherhood to mental health. Each week, Dr. Romm will be exploring the science a ...
…
continue reading
Lyngso Fitness Academy presents: The Missing Piece, an audio offering about the mission, mindset and mechanics of completely transforming your life.Ever wondered what is holding your back from your best life? Your best self? You know that something is missing.Welcome to the Missing Piece. Hosted by Paul Lyngso, this podcast provides you everything you need to finally achieve the next level of satisfaction in your life. By transforming your life from the inside out, Paul offers actionable ste ...
…
continue reading
Are you looking for more happiness, success and vitality in your life? Get inspired each week with wellness and performance expert, Integrative Medicine Fellow, author & keynote speaker, Kristel Bauer. Live Greatly shares empowering conversations and insights about happiness, wellness & success to support your personal and professional development. Kristel talks with top experts, leaders and inspiring individuals to help you embrace a growth mindset and excel in your work/life. Kristel then ...
…
continue reading
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