From medical guidelines and best practices to educational insights on specific disease states, ImmunoCAST is a podcast dedicated to providing healthcare providers of all specialties clinically relevant, easy-to-digest episodes on allergy related topics.
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How Are Allergen Components Reshaping Food Allergy Safety for Patients?
Episode 35
Tuesday, June 24, 2025 • Duration 30:47
Dive into the fascinating world of allergen components and how modifying them is revolutionizing food safety for allergy sufferers. We explore the unexpected ways allergen components affect food allergenicity, and how this knowledge is being leveraged to create safer options. From alpha-Gal-free pigs to ovomucoid-free eggs, we discuss groundbreaking developments in modified foods. We also cover the latest research on reducing allergenicity in peanuts, wheat, and even pet dander. Learn how clinically understanding specific allergen components can dramatically improve your ability to diagnose and manage food allergies, potentially allowing patients to safely consume foods they previously had to avoid.
References and resources available here: https://www.thermofisher.com/phadia/us/en/resources/immunocast/reshaping-food-allergy-safety-with-allergen-components.html
Allergies Coast to Coast: Uncovering Regional Triggers and Treatments
Episode 34
Wednesday, May 28, 2025 • Duration 27:59
Did you know that urban planners inadvertently created allergy hotspots by favoring male trees in city landscapes? This episode of ImmunoCAST takes listeners on a cross-country journey, exploring how allergies manifest differently across various US regions. We address the challenge of identifying and managing region-specific allergens, from urban environments to coastal areas and the heartland. Topics covered include the impact of imported fire ants in the Southeast, the prevalence of dust mites in humid climates, and the surprising connection between birch trees and peanut allergies in the Northeast. We also delve into the emerging concern of cannabis allergies in the Midwest and the unique "cedar fever" phenomenon in the Southwest. The episode concludes with practical insights on diagnostic approaches and the importance of considering both allergic and non-allergic triggers in patient evaluations.
Episode references and resources available here:
https://www.thermofisher.com/phadia/us/en/resources/immunocast/allergy-triggers-treatments-across-america.html
Highlighting 9 of the most interesting research abstracts from ACAAI
Season 2 · Episode 12
Monday, December 2, 2024 • Duration 20:25
ImmunoCAST visited the 2024 American College of Allergy, Asthma, and Immunology meeting and collected some of the most interesting and important research papers which were unveiled during the conference. Whether you’re an allergist or a primary care clinician, tune in to hear some of the most exciting research and insights that are coming out of the field of allergy, including the role of climate change on latex allergy, the role of allergic rhinitis and food allergy on mental health, and much more.
Episode resources and references available at https://www.thermofisher.com/phadia/us/en/resources/immunocast/s2e12.html?cid=0ct_3pc_05032024_9SGOV4
Navigating Social Media as a Clinician: Insights from Dr. Zachary Rubin
Season 2 · Episode 11
Monday, November 18, 2024 • Duration 23:37
With almost half a million followers on Instagram and over 1.3 million followers on TikTok, allergist Dr. Zachary Rubin has built a huge following of users interested in his allergy insights. Tune in as we interview Dr. Rubin to understand the role of a clinician online, best practices for combating online misconceptions, and how he leverages digital platforms to deliver accurate allergy and immunology education. We also get advice on potential ways primary care providers can help optimize allergy care before specialist referrals, as well as some of the pitfalls they should avoid when managing patients with allergies. From social media tips to optimizing your practice, you’re not going to want to miss this episode.
Episode resources and references available at https://www.thermofisher.com/phadia/us/en/resources/immunocast/s2e11.html?cid=0ct_3pc_05032024_9SGOV4
Understanding Alcohol and Allergies: Hidden Risks and Reactions
Season 2 · Episode 10
Monday, November 4, 2024 • Duration 22:50
Because ethanol is too small of a molecule for the body to make antibodies to, there really is no such thing as an "alcohol allergy," but that doesn't mean patients can't have a reaction to substances found within alcohol. In this episode of ImmunoCAST, we address the clinical challenge of distinguishing between alcohol intolerance and true allergy. Tune in as we explore histamine intolerance, sulfite sensitivity, and ALDH2 deficiency, as well as hidden allergens in alcoholic beverages, the role of alcohol as a cofactor in allergic reactions, and specific allergens found in wine and beer. Discover how to diagnose and manage alcohol-related reactions by learning more about the importance of detailed patient history, specific IgE testing, and the implications of enzyme deficiencies.
Episode resources and references available at https://www.thermofisher.com/phadia/us/en/resources/immunocast/s2e10.html?cid=0ct_3pc_05032024_9SGOV4
Food Allergies & Halloween: Balancing Emotional and Physical Health
Season 2 · Episode 9
Wednesday, October 23, 2024 • Duration 16:01
Halloween presents unique challenges for clinicians managing patients with food allergies. In this episode, to heighten awareness and preparedness, we explore the emotional impact on children with food allergies, who may often feel excluded from Halloween activities, as well as emphasize the importance of an accurate diagnosis using component resolved diagnostic blood tests to help identify exactly what with in an allergen may be causing a reaction. Additionally, we explore strategies for clinicians to help balance safety with inclusion, ensuring that children with food allergies can participate in Halloween festivities without compromising their health.
Episode resources and references available at https://www.thermofisher.com/phadia/us/en/resources/immunocast/s2e9.html?cid=0ct_3pc_05032024_9SGOV4
The Overlooked Allergy Season: Challenges with Fall Allergies
Season 2 · Episode 8
Monday, October 7, 2024 • Duration 14:21
When we picture a patient struggling with respiratory allergies, our mind might immediately jump to spring allergy season. However, fall allergies, while often overlooked, can cause patients to experience reactions just as severe due to the combination of outdoor triggers and viral season. Tune in as we discuss the history of ragweed, its impact on public health, and its connection to oral allergy syndrome. We also dive into the role of outdoor mold as leaves decompose, the impact of flu season, and the importance of managing indoor allergens such as pet dander and dust mites. Listen now and gain helpful tips on how to diagnose, prepare for, and manage patients this fall season.
Link to episode resources and references: https://www.thermofisher.com/phadia/us/en/resources/immunocast/s2e8.html?cid=0ct_3pc_05032024_9SGOV4
**Clarification: At 2m12s, the ragweed epidemic Gary is referencing occurred in the 20th century, not the 19th century.
Exploring Allergic Rhinitis and Sexual Health with Dr. Michael Benninger
Season 2 · Episode 7
Monday, September 23, 2024 • Duration 16:48
ImmunoCAST welcomes Dr. Michael Benninger, Professor and Former Chair of the Department of Otolaryngology-Head and Neck Surgery in the Cleveland Clinic Lerner College of Medicine of Case Western Reserve University, as a guest expert speaker on this special Allergy After Dark episode. With over 200 publications, Dr. Benninger is an expert on respiratory allergies and their impact on sexual function in patients. Tune in to this episode, where Dr. Benninger joins Gary and Luke to discuss the importance of understanding a patient’s allergic triggers and how they may impact a more intimate side of their life.
Episode resources and references available at https://www.thermofisher.com/phadia/us/en/resources/immunocast/s2e7.html
What Should Primary Care Know About Food Intolerance vs. Food Allergy?
Season 2 · Episode 6
Monday, September 9, 2024 • Duration 17:39
Does your patient have a food allergy or intolerance? Celiac disease or wheat allergy? When it comes intolerances vs. allergies, there’s a lot of symptoms overlap. In this episode of ImmunoCAST, we discuss the mechanisms and differences behind IgE-mediated food allergies, autoimmune conditions like celiac disease, and various types of food intolerances, including metabolic, pharmacologic, and toxic reactions. We also dive into the pitfalls of at-home IgG food intolerance tests that patients may use as well as the importance of clinical history and proper diagnostic testing. Tune in for valuable insights to help optimize your diagnosis and patient management of adverse food reactions.
Episode resources and references available at https://www.thermofisher.com/phadia/us/en/resources/immunocast/s2e6.html?cid=0ct_3pc_05032024_9SGOV4
What’s the current state of allergy care in the US? (Triple Aim approach)
Season 2 · Episode 5
Monday, August 26, 2024 • Duration 26:32
Using the Triple Aim framework to dissect the current status of allergy care in America, this episode delves into the per capita cost, population health, and patient experience of care, emphasizing the importance of accurate diagnosis and appropriate referrals. Tune in for insights on improving healthcare efficiency, reducing costs, and enhancing patient outcomes. Don't miss this informative episode designed to help clinicians better serve their patients.
Episode resources and references available at https://www.thermofisher.com/phadia/us/en/resources/immunocast/s2e5.html?cid=0ct_3pc_05032024_9SGOV4