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Showing 1-18 of 18 Resources
  • Microbes from Mom — Vaginal Birth vs C-Section

    Microbes from Mom — Vaginal Birth vs C-Section

    Feature Film

    (9 min 13 sec) Do you remember your first birthday present? No? Good, because it’s gross.

  • Monkey Social Status and Immune Response

    Monkey Social Status and Immune Response

    Data Point

    Scientists studied how the dominance ranking of female rhesus macaques living in social groups affected the expression of genes linked to immune response

  • Maternal Microbiota Impacts Offspring Immune System

    Maternal Microbiota Impacts Offspring Immune System

    Data Point

    In this study, scientists compared two populations of pregnant mice, one which was kept germ-free throughout pregnancy and the other which was exposed during pregnancy to a strain of E. coli to determine whether the immune systems of offspring begin to develop in utero.

  • Teacher Guides

    Teacher Guides

    Collection

    Designed by educators, BioInteractive’s teacher guides will help you select BioInteractive resources aligned to specific topics and standards, including the AP® Biology Curriculum Framework.

  • From Cancer Genomics to Cancer Drugs

    From Cancer Genomics to Cancer Drugs

    Lecture

    (58 min 46 sec) Genetic data from a large number of tumor types reveal commonly mutated genes and uncover connections between different types of cancer.

  • Teacher Guide: Immunology

    Teacher Guide: Immunology

    Teacher Guide

    Topics include: Immunology, HIV immune response and drug development, ELISA, CCR5 co-receptor mutation, vaccine development, dengue fever, and immunological response

  • Teacher Guide: AP Biology

    Teacher Guide: AP Biology

    Teacher Guide

    This guide correlates all the resources available on the Holiday Lectures on Science DVDs and throughout the BioInteractive.org website to specific Big Ideas, Enduring Understandings, and Essential Knowledge threads of the new AP® Biology Curriculum Framework. 

  • Cloning an Army of T Cells for Immune Defense

    Cloning an Army of T Cells for Immune Defense

    Animation

    (4 min 21 sec) View the animation to see how one type of immune cell—the helper T cell—interprets a message presented at the surface of the cell membrane. The message is an antigen, a protein fragment taken from an invading microbe. A series of events unfolds that results in the production of many clones of the helper T cell. These identical T cells can serve as a brigade forming an essential communication network to activate B cells, which make antibodies that will specifically attack the activating antigen.

  • Fighting Viruses in the Lab and Beyond

    Fighting Viruses in the Lab and Beyond

    Lecture

    (58 min 33 sec) Understanding the immune response is essential to developing safe vaccines for dengue and other diseases.

  • Viral Outbreak: The Science of Emerging Disease

    Viral Outbreak: The Science of Emerging Disease

    Lecture

    Watch two leading virus researchers explain how they use both simple and sophisticated technologies to detect and fight infectious agents.

  • Cells of the Immune System

    Cells of the Immune System

    Click & Learn

    An overview of the immune system, concentrating on the roles played by B and T lymphocytes, and the antigen-presentation system.

  • AIDS: Evolution of an Epidemic

    AIDS: Evolution of an Epidemic

    Lecture

    Why has it been so hard to develop a vaccine against HIV? How are new medicines revolutionizing AIDS treatment? Can AIDS be cured?

  • CTL killing a target cell

    CTL killing a target cell

    Clip

    (1 min 17 sec) Video microscopy of a cytotoxic T lymphocyte in action.

  • Antigen presentation and CTL

    Antigen presentation and CTL

    Animation

    (2 min 34 sec) How a cell infected by a virus signals cytotoxic T lymphocytes to kill the cell before the virus replicates and spreads.

  • Protease inhibitors

    Protease inhibitors

    Animation

    (1 min 6 sec) Protease inhibitors prevent maturation of viral proteins inside HIV particles.

  • 2000 and Beyond: Confronting the Microbe Menace

    2000 and Beyond: Confronting the Microbe Menace

    Lecture

    (57 min 36 sec) In four presentations, Donald E. Ganem, MD, and B. Brett Finlay, PhD, discuss the latest advances in understanding how pathogens invade the body and how this knowledge is leading to the development of new therapies. They also explain how new infectious diseases are recognized and how epidemics arise.

  • The Immune System: Friend and Foe

    The Immune System: Friend and Foe

    Lecture

    A wide overview of the immune system, presented by HHMI investigators John W. Kappler, PhD, and Philippa Marrack, PhD

  • Immunology Virtual Lab

    Immunology Virtual Lab

    Virtual Lab

    This virtual lab teaches the procedures of performing an ELISA test to determine whether a particular antibody is present in a patient's blood sample.

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