In this engaging discussion, James Lederer, an associate professor specializing in neutrophil research, and Elizabeth Kovacs, an expert on aging and lung inflammation, delve into the intricate responses of the immune system to trauma. They explore fascinating topics such as the role of natural immune mice in research and how gut, lungs, and brain function together during injury. Additionally, they discuss the effects of alcohol on burn patients and the implications of aging on lung health, shedding light on the complexities of immunity.

Immune Booster #10 HIV in the brain with Amanda Brown March 18, 2025 From the The Society for Leukocyte Biology 2024 conference at Michigan State University, Cindy and Brianne sit down with Amanda Brown from Johns Hopkins School of Medicine to talk about her career and the research of her laboratory on mechanisms of neuroinflammation in disease, especially during HIV infection. Hosts: Cindy Leifer and Brianne Barker Guest: Amanda Brown Society for Leukocyte Biology Subscribe (free): Apple Podcasts, RSS, email Become a patron of Immune! Music by Tatami. Logo image by Blausen Medical Send your immunology questions and comments to immune@microbe.tv Content in this podcast should not be construed as medical advice.

Immune discusses how non-neutralizing antibodies can still be protective…intracellularly, and a technically innovative paper that uses Lipstic to label antigen-presenting cells responsible for gut tolerance to food antigens. Hosts: Vincent Racaniello, Cindy Leifer, Steph Langel, and Brianne Barker Subscribe (free): Apple Podcasts, RSS, email Become a patron of Immune! Links for this episode MicrobeTV Discord Server Non-neutralizing antibodies protect against CCHFV (Nat Comm) APC-T cell interactions drive immune responses to food (Science) Time stamps by Jolene Ramsey. Thanks! Music by Tatami. Immune logo image by Blausen Medical Send your immunology questions and comments to immune@microbe.tv    

Immune describes the use of bespoke antibodies to characterize immune cell populations in cave nectar bats, and co-option of retrotransposons to activate hematopoietic stem cells and erythropoiesis. Hosts: Vincent Racaniello, Cindy Leifer, Steph Langel, and Brianne Barker Subscribe (free): Apple Podcasts, RSS, email Become a patron of Immune! Links for this episode MicrobeTV Discord Server Immune cells in cave nectar bats (Cell Rep) Cave nectar bat colony (J Am Asso Lab An Sci) Retrotransposons activate erythropoiesis (Science) TLRs and ERVs (Immunity) Letters read on Immune 88 Time stamps by Jolene Ramsey. Thanks! Music by Tatami. Immune logo image by Blausen Medical Send your immunology questions and comments to immune@microbe.tv

Delve into the fascinating world of basophils and their surprising role in regulating lung inflammation and asthma. Learn about the complexities of lupus as autoreactive T-cells target neoself-antigens, emphasizing the condition's tricky diagnosis. Discover the crucial functions of MHC molecules in immune responses and the implications of invariant chain research in understanding autoimmunity. The hosts also explore the relationship between stress and immune response, revealing how it can trigger autoimmune diseases like lupus.

Discover the fascinating world of olfactory mucosal macrophages and their role in fighting infections and maintaining neuronal health. Learn about the surprising lack of long-lived SARS-CoV-2-specific plasma cells post-mRNA vaccination. Delve into the connection between macrophages, sensory loss, and the lingering effects of COVID-19 on taste and smell. Understand the dynamics of immune responses to various vaccines, revealing the complexities of how our bodies defend against viral threats.

Immune explores the immunological diversity in the upper airway, including memory B and T cells and germinal center B cells, and how chronic infection with Plasmodium parasites leads to development of B cell cancers. Hosts: Vincent Racaniello, Cindy Leifer, Steph Langel, and Brianne Barker Subscribe (free): Apple Podcasts, RSS, email Become a patron of Immune! Links for this episode MicrobeTV Discord Server Immune memory diversity in human upper airway (Nature) How Plasmodium infection promotes B cell cancers (Cell) Time stamps by Jolene. Thanks! Music by Tatami. Immune logo image by Blausen Medical Send your immunology questions and comments to immune@microbe.tv

Petter Brodin, an immunologist from the Karolinska Institute, dives into the fascinating world of immune responses in trans-men undergoing testosterone therapy. He discusses how testosterone levels significantly affect immune cell populations and the intricate relationship between hormones and immunity. Brodin emphasizes the importance of careful monitoring of gender-affirming treatments and explores the complexities of studying human immunology compared to traditional models. His insights shed light on the evolutionary aspects of immune regulation, creating a rich dialogue around gender dynamics and health.

Dive into the fascinating world of autoimmune diseases as Mark Shlomchik shares his journey from medicine to impactful immunology research. Discover the pivotal role of B-cells and the breakthroughs in autoantibody understanding. The conversation uncovers the significance of mentorship and the art of scientific inquiry. Learn about innovative treatments like CAR T-cell therapy and the challenges faced in research. Lastly, enjoy a glimpse into personal passions, including music and baking, emphasizing the creativity in science.

Heather Caslin, an Immunologist at the University of Houston, takes listeners through her inspiring journey from sports to science. She shares fascinating insights into how diet and exercise influence innate immune cells, the complex relationship between exercise physiology and stress, and the challenges of launching a new research lab. Highlighting the significance of science communication, she emphasizes the need for engaging education in immunology while also discussing potential future applications of her groundbreaking research.