Episoder
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#199
In this episode of 'Chemistry for Your Life,' hosts Melissa and Jam explore the chemistry behind the popular belief that eating carrots improves night vision. They take a deep dive into the scientific processes, including how beta carotene from carrots is converted into vitamin A, then into rhodopsin, and how this helps with night vision. They also discuss the historical context of this belief, dating back to World War II propaganda, and expand their discussion to include other fall foods rich in beta carotene, such as pumpkins and sweet potatoes. The episode also touches on fun facts, personal anecdotes, and a special shout-out to a new community member.
00:00 Introduction to the Fun Chemistry Topic
00:17 The Carrot Myth and World War II Propaganda
01:19 Matching Outfits and Personal Stories
06:36 Shoutout to New Community Member
07:14 The Science Behind Carrots and Vision
26:22 Vitamin A and Night Vision
27:47 Explaining the Chemistry of Beta Carotene
29:07 The Process of Beta Carotene Conversion
30:27 Understanding Rhodopsin Formation
31:07 The Role of Vitamin A in Vision
41:29 Fun Facts and Fall Foods
48:56 Supporting the Podcast and Community
50:11 Acknowledging Supporters and ConclusionReferences from this episode:
Organic chemistry by David R. Klein https://www.smithsonianmag.com/arts-culture/a-wwii-propaganda-campaign-popularized-the-myth-that-carrots-help-you-see-in-the-dark-28812484/ https://www.smithsonianmag.com/arts-culture/a-wwii-propaganda-campaign-popularized-the-myth-that-carrots-help-you-see-in-the-dark-28812484/ https://www.chemistryworld.com/podcasts/beta-carotene/3005712.article https://iovs.arvojournals.org/article.aspx?articleid=2181967#:~:text=The%20key%20step%20in%20vitamin,of%20all%2Dtrans%2Dretinal.We want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!
Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#055 Rebroadcast
Ever notice that honey crystalizes? Isn't that like super weird? Why does it do that? This week, Melissa and Jam risk getting stuck in this question.
References from this episode
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5884753/ https://www.usda.gov/codex https://www.fda.gov/files/food/published/PDF---Guidance-for-Industry--Proper-Labeling-of-Honey-and-Honey-Products.pdf Honey: Chemical composition, stability and authenticity, da Silva et. Al https://doi.org/10.1016/j.foodchem.2015.09.051Find us on Instagram, Twitter, and Facebook @ChemForYourLife.Email us at [email protected] check out our chill, simple little website at https://chemforyourlife.transistor.fm/Thanks to our monthly supporters
Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Nelly Silva Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★ -
Mangler du episoder?
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#198
In this special Halloween episode Melissa and Jam explore the spooky yet fascinating world of glow-in-the-dark chemistry. The discussion delves into nostalgic aspects of Halloween, focusing particularly on phosphorescence and the forbidden transitions that cause electrons to glow. The chemistry behind these glowing phenomena is explained with engaging analogies, making complex concepts more accessible. They also share their favorite glow-in-the-dark items from childhood, connecting science with personal memories. The episode is a fun and informative dive into the eerie light of glow-in-the-dark materials.
00:00 Spooky Halloween Introduction
00:42 The Science of Glow in the Dark
05:07 Understanding Electron Excitation
16:10 The Forbidden Transition
20:25 Exploring Electron Excitation
21:41 Forbidden Transitions and Rare Materials
22:21 Space Analogies and Electron Behavior
24:35 Creative Analogies for Electron States
26:02 Recap and Detailed Explanation
33:06 Glow-in-the-Dark Nostalgia
39:24 Listener Engagement and SupportReferences from this episode:
https://www.eia.gov/kids/for-teachers/lesson-plans/pdfs/GlowInTheDarkSecondary.pdf https://youtu.be/V32ex9eCFHI https://www.chemistryworld.com/podcasts/strontium-aluminate/3008606.article https://www.acs.org/molecule-of-the-week/archive/z/zinc-sulfide.html Physical Chemistry by Levine, 6th editionWe want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!
Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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Question and Response 61
New College-Style Sweatshirt! And Spooky Chemistry Shirts Are Back!
In this episode of 'Chemistry for Your Life,' hosts Melissa and Jam address a variety of intriguing listener questions. They cover topics such as the chemical processes behind self-tanners and why early formulations could result in uneven appearances, the unique properties and phase changes of dry ice, and the complexities surrounding high fructose corn syrup. The discussion spans the importance of physical chemistry, the societal pressures linked to beauty standards, and the exfoliating benefits of chemical peels. Positive feedback from viewers is acknowledged, and the hosts encourage further engagement via questions and Patreon membership.
00:00 Introduction and Episode Overview
00:35 Welcome to Chemistry for Your Life
01:26 Listener Questions: Tanning and Self-Tanning
06:54 Chemistry Behind Self-Tanners
08:09 More Listener Questions: Self-Tanner Reactions
11:13 The Smell of Self-Tanners
12:09 Scariest Chemistry Class
12:36 Understanding Small Particle Physics
13:33 Physical Chemistry and Thermodynamics
14:41 Chemical Peels Explained
15:34 Is Fructose Bad for You?
16:29 The Science of Dry Ice Sublimation
22:09 Listener Questions and Comments
24:15 Supporting the Show and Community ShoutoutsThanks to our monthly supporters
Heather Ragusa Autoclave Chelsea Morelos Dorien Vdb Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#196
New College-Style Sweatshirt! And Spooky Chemistry Shirts Are Back!
Melissa and Jam explore the fascinating chemistry behind self tanners. They take listeners on a journey from the discovery of the key sugar in self tanners in the 1960s by Dr. Eva Wittgenstein to the present-day scientific understanding. The episode delves into the Maillard reactions, typically known for browning food, explaining in simple terms how similar reactions color the skin when self tanners are used. Additionally, the hosts discuss the molecular structure of carbohydrates, the generation of free radicals, and the temporary UV sensitivity following self-tanner application. Interactive elements like pop quizzes and listener shout-outs keep the discussion engaging and educational, while also touching on recent studies and encouraging community support. The episode is a blend of fun facts, thorough biochemistry, and practical advice for achieving a safe, sun-kissed look.
00:00 Introduction to Tanning and Self-Tanners
References from this episode: https://pubs.acs.org/doi/10.1021/acsomega.2c06124 https://pubsapp.acs.org/cen/whatstuff/stuff/7824scit2.html https://www.compoundchem.com/2014/08/07/faketan/ https://cen.acs.org/articles/96/i4/Whats-sunless-tanner-and-how-does-it-impart-that-faux-glow.html https://www.sciencedirect.com/science/article/abs/pii/S0143720822003709 Garrett & Grisham’s Biochemistry Textbook
00:41 The Chemistry Behind Self-Tanners
03:14 History and Discovery of Self-Tanners
04:34 The Maillard Reaction Explained
13:17 Debate on the Maillard Reaction in Self-Tanners
24:40 Application and Effects of Self-Tanners
28:15 The Importance of Sunscreen
28:55 Fun Facts About Tanning
30:06 Pop Quiz Time!
31:15 Rewards and Treats
31:57 Dr. Pepper Shake Discussion
34:22 Quiz Results and Reflections
41:11 Listener Questions and Bonus Episode Tease
42:22 Merchandise Shoutout and Closing RemarksWe want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!
Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#048 Rebroadcast
New College-Style Sweatshirt!
And the Ghost Halloween Design is Back!This week, Melissa and Jam dive into spiciness. What is it? Is it a flavor? Is it a feeling? Is it both? Is it more? Why can some people handle more than others? Does spiciness have any benefits?
References from this episode
https://www.sciencedirect.com/topics/pharmacology-toxicology-and-pharmaceutical-science/vanilloids Solomon’s Organic Chemistry 11th edition Analogues of Capsaicin with Agonist Activity as Novel Analgesic agents; Structure-Activity Studies 2. The Amide Bond “B-Reigion” byWalpole et. al Similarities and Differences in the Structure−Activity Relationships of Capsaicin and Resiniferatoxin Analogues by Walpole et. al Detailed Analysis of the Binding Mode of Vanilloids to Transient Receptor Potential Vanilloid Type I (TRPV1) by a Mutational and Computational Study by Ohbuchi et. al The Art and Science of Organic andNatural Products Synthesis - by Nicolau et. al https://www.acs.org/content/acs/en/pressroom/reactions/videos/2015/why-are-hot-peppers-hot-and-how-milk-helps.htmlFind us on Instagram, Twitter, and Facebook @ChemForYourLife.Email us at [email protected] check out our chill, simple little website at https://chemforyourlife.transistor.fm/Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#196
New College-Style Sweatshirt!
Melissa and Jam delve into the science behind ibuprofen, exploring why it takes around 30 minutes to work. The discussion covers the chemistry of ibuprofen, including the concept of chiral molecules and enantiomers—molecules with mirror-image forms—highlighting how only one form of ibuprofen works effectively. The episode explains why both forms are included in the medication due to production challenges and discusses recent findings about ibuprofen's potential in cancer treatment. Additionally, the show features various fun facts about ibuprofen, aspirin comparisons, environmentally friendly production methods, and more.
00:00 Introduction and Episode Overview
References from this episode: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4276492/ https://thispodcastwillkillyou.com/wp-content/uploads/2021/07/TPWKY-Episode-29-Aspirin.pdf https://www.chemistryworld.com/podcasts/ibuprofen/4011375.article https://pubs.acs.org/doi/epdf/10.1021/bi010045s?ref=article_openPDF https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4355401/ 6. Garret & Grisham Biochemistry Textbook
05:07 Chemistry Lesson: Handedness of Molecules
17:52 Ibuprofen's Chiral Nature and Its Effects
19:15 The Racemic Mixture of Ibuprofen
24:06 The Wastefulness of Chemistry
24:29 Challenges of Purifying Enantiomers
25:16 Economic and Environmental Considerations
26:28 Understanding Ibuprofen's Handedness
27:26 The Debate on Enantiomer Separation
34:45 Fun Facts About Ibuprofen
39:55 Green Chemistry and Ibuprofen
45:42 Community and Closing RemarksWe want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!
Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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Question and Response #60
New College-Style Sweatshirt!
In this episode of 'Ask a Chemist' on the Chemistry for Your Life podcast, hosts Melissa and Jam tackle a diverse range of fun and fascinating chemistry questions. Topics include the differences between oxygen in water and air, the properties of jello, the mystery behind glitter, and the impact of pasteurization on milk safety. The episode also addresses more complex inquiries such as infrared spectroscopy and the oxidative stability of whole grain flour.
00:00 Introduction to Ask a Chemist
References from this episode: https://www.maastrichtuniversity.nl/l.vanloon
02:39 The Pasteurization Question
08:51 What Makes Jello Jello?
10:06 Oxygen in Water vs. Air
12:40 The Mystery of Glitter
15:46 Infrared Spectroscopy and Northern Lights
18:29 Oxidation in Flour
22:17 Collagen and Muscle Building
26:06 Listener Reviews and Closing RemarksWe want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!
Thanks to our monthly supporters
Autoclave Chelsea M Dorien V Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#195
New College-Style Sweatshirt!
In this episode of Chemistry For Your Life, hosts Melissa and Jam delve into the science behind ibuprofen, a common pain reliever. They discuss the role of prostaglandins in inflammation, how ibuprofen inhibits the cox enzyme to reduce pain, and the body's natural immune response. They also share personal anecdotes about meeting listeners, their favorite types of ibuprofen, and explore plans for future episodes about other pain relievers.
00:00 Introduction and Personal Anecdote
References from this episode: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4276492/ https://thispodcastwillkillyou.com/wp-content/uploads/2021/07/TPWKY-Episode-29-Aspirin.pdf https://www.chemistryworld.com/podcasts/ibuprofen/4011375.article https://pubs.acs.org/doi/epdf/10.1021/bi010045s?ref=article_openPDF https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4355401/ 6. Garret & Grisham Biochemistry Textbook
01:00 Meet the Hosts
01:11 Exciting Announcements
02:46 Listener Shoutout
05:41 Understanding Pain and Inflammation
06:48 The Role of Prostaglandins
14:38 How Ibuprofen Works
18:15 Personal Experiences with Pain
21:16 Preview of Next Episode
22:10 Understanding Pain and Inflammation
23:07 The Role of Prostaglandins
24:50 Enzymes and Their Functions
27:11 How Ibuprofen Works
35:11 Personal Experiences with Ibuprofen
40:42 Supporting the Show and Final ThoughtsWe want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!
Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#060
Chances are you've heard the word "fluoride" said in reference to your teeth. At the dentists office, on your bottle of mouthwash, maybe you've heard it's in tap water? But what is it, what's so special about it, and how does it help our teeth? Does it make them whiter, stronger, or what? Let's find out.
References from this episode
https://pubs.acs.org/doi/pdf/10.1021/la4008558 https://www.mouthhealthy.org/en/fluoride-superhero General Chemistry 2nd edition Flowers, Theopold, Langley, RobinsonThanks to our monthly supporters
Autoclave Chelsea Morelos Dorien Vdb Scott Beyer Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#194
In this episode of Chemistry for Your Life, Melissa and Jam delve into the chemistry behind modern dental fillings. They explore how dentists use a combination of organic monomers and inorganic fillers to address cavities and the role of light-activated photoinitiators in hardening these materials. Melissa also shares her personal experiences and recent achievements, introduces new community members, and compares amusing dental scenes in pop culture.
00:00 Introduction and Dentist Experiences
References from this episode: https://pubs.acs.org/doi/epdf/10.1021/ed076p1497?ref=article_openPDF https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7867280/
00:38 Chemistry in Everyday Life
02:11 Community Updates and Announcements
04:44 Understanding Dental Fillings
08:39 The Science Behind Polymerization
19:08 The Role of Light in Dental Fillings
26:01 The Reaction Begins
26:22 Mixing Dental Materials
27:47 Personal Dental Experiences
30:51 Understanding Polymerization
35:42 Photo Initiators and Family Tangents
43:12 Pop Culture Dentist Moments
48:35 Wrapping Up and Community ShoutoutsWe want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!
Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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Question and Response #59
Reddit's Chemistry Questions Answered In this episode of 'Chemistry for Your Life,' hosts Melissa and Jam dive into Reddit to answer chemistry-related questions. They explore why ice in a fizzy drink causes more fizz, how stainless steel removes onion smells from hands, when to email professors for recommendation letters, and discuss a controversial prank by an organic chemistry professor. The hosts provide insightful and engaging explanations while also sharing personal anecdotes and practical advice for students.
00:00 Introduction to Reddit Chemistry Questions
00:55 Why Does Ice Make Fizzy Drinks Fizz More?
03:09 How Does Stainless Steel Remove Onion Smell?
06:53 When to Email Professors About Recommendation Letters
10:19 Am I the Jerk for Pranking My Students?
23:06 Conclusion and Listener EngagementThanks to our monthly supporters
Chelsea M Dorien V Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#193
In this episode of Chemistry for Your Life, hosts Melissa and Jam delve into the chemistry of milk, focusing on the differences between raw and pasteurized milk. They discuss the processes of pasteurization and homogenization, how they affect the nutritional content of milk, and answer listener questions about raw milk's spoilage, nutritional values, and bacteria. The episode also highlights important safety considerations associated with consuming raw milk and addresses common misconceptions. The hosts also shout out their Patreon supporters and encourage others to join their community.
00:00 Introduction to Milk and Pasteurization
References from this episode: https://www.extension.purdue.edu/extmedia/as/as-612-w.pdf https://winnebago.extension.wisc.edu/2020/12/08/the-dangers-of-raw-milk/ https://realrawmilkfacts.com/raw-milk-news/sdsu-extension-raw-milk-and-home-pasteurization https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/pasteurization https://pubmed-ncbi-nlm-nih-gov.libproxy.library.unt.edu/22054181/ https://www.sciencedirect.com/science/article/pii/S0362028X22128449?via%3Dihub https://pubsapp.acs.org/cen/whatstuff/stuff/7945sci2.html https://youtu.be/LFKVKshX5tQ https://www.fda.gov/food/alerts-advisories-safety-information/updates-highly-pathogenic-avian-influenza-hpai
00:53 Listener Questions and Raw Milk Discussion
01:53 Shoutout to Patreon Member Scott B
02:38 Deep Dive into Pasteurization
05:29 Chemistry Lesson: Proteins and Pasteurization
22:27 Heating Milk at Home
23:30 Raw Milk: Myths and Facts
25:02 Pasteurization and Nutritional Content
29:22 Risks of Drinking Raw Milk
32:21 Homogenization Explained
38:18 Milk Hot Takes and Fun Facts
43:14 Conclusion and Community ShoutoutsWe want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!
Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#071 Rebroadcast
It's time to crack into one of life's great mysteries: eggs. So what happens when we cook them?! How do they go from clear goo to white jiggle? This is a question we received long ago, and with topics this serious, we don't yoke around. So we waited until we could bring in an eggsperienced egg chef, Jason Cress, to figure out this topic with us. In Jam's opinion, Jason's insight on the topic of eggs just can't be beat. We know many of you guys may be busy with some (hopefully safe) version of Thanksgiving, but despite the holiday we couldn't pass on the chance to shell out another episode for you guys, especially for our friends around the world, who are just experiencing a regular ol' Thursday today. Well without further ado, let's ap-poach this mystery together.
References from this episode
Biochemistry Garret & Grisham Fourth Edition https://pubs.acs.org/doi/pdf/10.1021/acs.jchemed.6b00319 https://www.nature.com/scitable/blog/scibytes/why_do_eggs_hardboil/ https://askabiologist.asu.edu/activities/breaking-proteins https://chicagoacs.org/articles/126Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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In this bonus game edition of 'Chemistry For Your Life', host Melissa, co-host Jam, and guest Claire embark on an entertaining journey of debunking or verifying popular 'fun facts' submitted by their listeners. The game, titled 'Fun Fact or Fake Factoid', involves dissecting quirky trivia ranging from the pollination of tomatoes to the weight of all ants versus humans, and the smell of old books. The episode blends humor, friendly competition, and scientific inquiry, including surprising personal anecdotes and genuine compliments. Special thanks are given to the show's Patreon supporters who contributed the intriguing facts for this episode.
00:00 Introduction and Game Setup
https://nenativeplants.psla.uconn.edu/wp-content/uploads/sites/3415/2021/11/Constructing-Bee-Habitats-for-Crops-Benefiting-Buzz-Pollinators.pdf https://ohioline.osu.edu/factsheet/ent-0092 https://www.pnas.org/doi/10.1073/pnas.2201550119 https://pubs.acs.org/doi/abs/10.1021/ac9016049 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10818928/ https://www.rd.com/article/longest-word-type-left-hand/ https://www.rogelcancercenter.org/fertility-preservation/for-female-patients/normal-ovarian-function#:~:text=Current%20knowledge%20indicates%20that%20females,number%20of%20eggs%20each%20month. https://www.ncbi.nlm.nih.gov/books/NBK26842/
03:32 First Fun Fact: Tomato Pollination
07:15 Second Fun Fact: Ants vs. Humans
11:52 Third Fun Fact: The Smell of Old Books
13:49 The Smell of Old Books Explained
14:47 Vanilla and Dopamine Connection
15:26 Fun Fact: Glacial Ice and Freshwater
18:34 Longest Word Typed with Left Hand
22:12 The Egg Inside Your Grandma
25:13 Wrapping Up and Thank Yous
References from this episode:We want to give a VERY special thanks to Claire for sharing her knowledge with us and for her most pleasant company!
We want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!
Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
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Question and Response 58
In this bonus episode of Chemistry For Your Life, hosts Melissa and Jam are joined by Claire, an expert in pharmacology and neuroscience, to discuss the inner workings of antidepressants and answer additional questions from the previous episode. Claire shares her grad school experiences, highlighting the challenges and unique aspects of her biomedical sciences PhD program. They also delve into the complexities of drug side effects, withdrawal symptoms, and whether Adderall is addictive, offering nuanced insights throughout. The episode concludes with each sharing fun facts that live rent-free in their heads and an engaging community-inspired segment.
00:00 Introduction and Episode Overview
01:36 Meet Claire: Grad School Experiences
03:10 Navigating Grad School Challenges
05:26 The Importance of Support Systems
06:25 Exploring Pharmacology and Neuroscience
09:52 Fun with Tattoos and Science
11:40 Understanding Drug Side Effects
17:00 Withdrawal Symptoms Explained
18:44 No Parents Allowed
19:19 Is Adderall Addictive?
19:53 Dopamine and ADHD
21:38 Adderall's Effects on the Body
28:32 Fun Facts and Listener Contributions
35:30 Closing Remarks and AcknowledgementsReferences from this episode:
Rope around the earth We want to give a VERY special thanks to Claire for sharing her knowledge with us and for her most pleasant company!We want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!
Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#192
In this episode of 'Chemistry for Your Life,' hosts Melissa and Jam introduce special guest Claire Caballero, a pharmacology and neuroscience PhD student, to discuss how antidepressants work. Claire explains the role of neurotransmitters like serotonin, dopamine, and GABA in mental health, the mechanisms of various antidepressants such as SSRIs, tricyclic antidepressants, and monoamine oxidase inhibitors, and touches on the effects and side effects of drugs like Wellbutrin. The episode provides an insightful look at the chemistry and neuroscience behind how these medications help manage depression and anxiety.
00:00 Introduction and Special Guest Announcement
00:52 Meet Claire: Our Expert in Pharmacology and Neuroscience
01:32 Understanding Pharmacology and Neurotransmission
05:16 The Role of Neurotransmitters in Anxiety and Depression
14:16 Deep Dive into Neurotransmitters: GABA, Dopamine, and Serotonin
17:10 Exploring the Mechanisms of Depression and Anxiety
22:21 Ready to Learn About Antidepressant Drugs?
33:20 Understanding SSRIs and Their Uses
34:14 How SSRIs Work in the Brain
36:23 Challenges and Side Effects of SSRIs
43:08 Exploring Tricyclic Antidepressants
48:35 Monoamine Oxidase Inhibitors: The First Antidepressants
54:59 Benzodiazepines: Uses and Risks
01:00:01 Other Notable Drugs: Bupropion and Beta Blockers
01:05:07 Conclusion and Final ThoughtsReferences from this episode:
https://www.ncbi.nlm.nih.gov/books/NBK554406/ https://www.ncbi.nlm.nih.gov/books/NBK557791/ https://www.ncbi.nlm.nih.gov/books/NBK539848/ https://www.ncbi.nlm.nih.gov/books/NBK470159/#:~:text=Benzodiazepines%20are%20effective%20for%20sedation,potential%20to%20develop%20physical%20dependence. https://www.nami.org/about-mental-illness/mental-health-conditions/anxiety-disorders/#:~:text=Anxiety%20disorders%20are%20the%20most,develop%20symptoms%20before%20age%2021. https://mhanational.org/conditions/depression#:~:text=Major%20depression%20is%20one%20of,are%20affected%20by%20major%20depression. https://www.cdc.gov/nchs/products/databriefs/db377.htm https://www.ncbi.nlm.nih.gov/books/NBK470212/ https://www.jneurosci.org/content/28/28/7040 https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4303399/ https://www.ncbi.nlm.nih.gov/books/NBK551683/#:~:text=Anxiety%20disorders%20such%20as%20panic,with%20decreased%20levels%20of%20GABA. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3684250/#:~:text=Neuroendocrine%20and%20Neurotransmitter%20Pathways&text=Well%2Ddocumented%20anxiolytic%20and%20antidepressant,of%20mood%20and%20anxiety%20disorders. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2950973/#:~:text=The%20monoamine%2Ddeficiency%20theory%20posits,in%20the%20central%20nervous%20system. https://www.health.harvard.edu/depression/depression-chemicals-and-communication https://www.ncbi.nlm.nih.gov/books/NBK539894/ https://www.sciencedirect.com/science/article/pii/S1476179306700246?via%3Dihub https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4610616/We want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!
Thanks to our monthly supporters
Scott B Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#191
In this episode of 'Chemistry for Your Life,' hosts Melissa and Jam delve into captivating and practical fun facts about vitamin C. They discuss the recommended daily intake, its role in preventing scurvy, the surprising regulations on food labels, and the common foods that are rich in vitamin C. Furthermore, they explore its use as a preservative and potential benefits in skincare, emphasizing the essential need for a varied diet to maintain optimal health. They also share personal anecdotes and considerations for supplementing vitamin C through diet and topical applications.
00:00 Introduction to Fun Facts About Vitamin C
01:12 Daily Vitamin C Requirements and Deficiency
02:30 Vitamin C in Foods and Supplements
03:16 Personal Vitamin C Intake Stories
06:54 High Vitamin C Foods
12:49 Vitamin C Needs for Different Lifestyles
15:12 Challenges in Vitamin C Research
15:58 Vitamin C as a Preservative
17:09 Topical Application of Vitamin C
18:07 Vitamin C and Wound Healing
19:10 Vitamin C in Skincare
20:38 Vitamin C Supplements: Do You Need Them?
22:56 Personal Experiences with Vitamin C
25:46 Favorite Vitamins and Their Impact
27:57 Wrapping Up: Final Thoughts on Vitamins
29:00 Credits and AcknowledgementsReferences from this episode:
Biochemistry, 4th edition Garrett & Grisham https://pubmed.ncbi.nlm.nih.gov/18505499/ https://youtu.be/3e2JYMNS_W4?t=477s https://pubs.rsc.org/en/content/articlelanding/2019/ob/c9ob01646e https://thispodcastwillkillyou.com/2019/02/05/episode-19-scurvy-thanks-a-lot-evolution/We want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!Thanks to our monthly supporters
Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy Podcast Merch and Apparel ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
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#035 Rebroadcast
Do you like apples? Ever wonder why they turn brown when you cut them? This week, Melissa and Jam explore this very question. What's going on in these apples? Where does the brown come from? Is it a good or bad thing? Does it taste different? Is the brown actually apple tears from the pain of being cut? And how do you like them apples?
References from this episode
Science Experiment: The Brown Apple Project - 4-H Purification and Characterization of Polyphenol Oxidase from Banana (Musa sapientum L.) Pulp - Chang-Peng YangShuji FujitaMD AshrafuzzamanNaoko NakamuraNobuyuki Hayashi Nonbrowning GM apple cleared for market - Emily Waltz, Nature Biotechnology Why Do Avocados Turn Brown? – The Chemistry of Avocados - Compound Chemistry Browning Inhibition in Fresh-cut ‘Fuji’ Apple Slices by Natural Anti-browning Agents Inhibition of Apple-Slice Browning by 4-Hexylresorcinol - Yaguang LuoGustavo and Barbosa-Cánovas Department Of Agriculture Approves First Genetically Modified Apple, Which Resists Turning Brown - Britt E. Erickson, Chemical & Engineering NewsFind us on Instagram, Twitter, and Facebook @ChemForYourLife.Email us at [email protected] check out our chill, simple little website at https://chemforyourlife.transistor.fm/Thanks to our monthly supporters
Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Nelly Silva Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★★ Buy cool chemistry merch! ★ -
#190
In this episode of 'Chemistry for Your Life,' hosts Melissa and Jam delve into the role of vitamin C in the immune system and examine whether taking mega doses of the vitamin can help with common colds. Melissa, a seasoned chemist, explains the chemistry behind oxidation, reduction, and free radicals, and how vitamin C's properties make it crucial for immune function. The discussion also covers historical context, including Linus Pauling's theories, and recent scientific findings on vitamin C's effectiveness. Throughout the episode, Melissa and Jam use analogies and discuss various studies while also previewing future episodes on vitamin C's other benefits and common questions.
00:00 Introduction to Vitamin C and Collagen
00:57 Meet the Hosts: Melissa and Jim
01:43 Podcast Background and Corrections
04:01 Vitamin C Part Two: Immune System and Megadoses
07:56 Chemistry Lesson: Oxidation and Reduction
15:57 Vitamin C's Role in the Immune System
22:18 The Bat Signal Analogy
23:51 Vitamin C and Immune Cells
24:27 Oxidative Stress and Damage
27:02 Vitamin C Deficiency and Cold Symptoms
28:24 Vitamin C and Physical Stress
33:12 Elderberry and Cold Symptoms
36:08 Upcoming Vitamin C Topics
37:14 Summer Plans and Wrap-UpReferences from this episode:
Biochemistry, 4th edition Garrett & Grisham https://pubmed.ncbi.nlm.nih.gov/18505499/ https://youtu.be/3e2JYMNS_W4?t=477s https://pubs.rsc.org/en/content/articlelanding/2019/ob/c9ob01646e https://thispodcastwillkillyou.com/2019/02/05/episode-19-scurvy-thanks-a-lot-evolution/We want to give a special thanks to Bri McAllister for illustrating molecules for some episodes! Please go check out Bri’s art, follow and support her at entr0pic.artstation.com and @McAllisterBri on twitter!Thanks to our monthly supporters
Jessie Reder Ciara Linville J0HNTR0Y Jeannette Napoleon Cullyn R Erica Bee Elizabeth P Sarah Moar Rachel Reina Letila Katrina Barnum-Huckins Suzanne Phillips Venus Rebholz Lyn Stubblefield Jacob Taber Brian Kimball Emerson Woodhall Kristina Gotfredsen Timothy Parker Steven Boyles Chris Skupien Chelsea B Bri McAllister Avishai Barnoy Hunter Reardon★ Support this podcast on Patreon ★Check out our website at chemforyourlife.com
Watch our episodes on YouTube
Find us on Instagram, Twitter, and Facebook @ChemForYourLife
- Se mer
