Related Experiment Video

Updated: Aug 17, 2026

Methods for Rapid Transfer and Localization of Lyme Disease Pathogens Within the Tick Gut
09:54

Methods for Rapid Transfer and Localization of Lyme Disease Pathogens Within the Tick Gut

Published on: February 14, 2011

Ultrastructure of spirochetes isolated from Ixodes ricinus and Ixodes dammini

K Hovind-Hougen

    The Yale Journal of Biology and Medicine
    |July 1, 1984
    PubMed

    More Related Videos

    Feeding of Ticks on Animals for Transmission and Xenodiagnosis in Lyme Disease Research08:23

    Feeding of Ticks on Animals for Transmission and Xenodiagnosis in Lyme Disease Research

    Published on: August 31, 2013

    Cultivation Methods of Spirochetes from Borrelia burgdorferi Sensu Lato Complex and Relapsing Fever Borrelia10:37

    Cultivation Methods of Spirochetes from Borrelia burgdorferi Sensu Lato Complex and Relapsing Fever Borrelia

    Published on: November 25, 2022

    Related Concept Videos

    Fimbriae, Pili, and Axial Filaments01:28

    Fimbriae, Pili, and Axial Filaments

    Fimbriae and pili are specialized bacterial surface structures that play pivotal roles in adhesion, genetic exchange, and motility. Composed primarily of pilin protein, these hairlike appendages are crucial for bacterial survival and pathogenicity in various environments.Fimbriae: Adhesion and PathogenicityFimbriae are fine, filamentous structures measuring 2–10 nanometers in diameter and are densely distributed on the bacterial cell surface. They facilitate bacterial adhesion to abiotic...
    Endospores and Sporulation01:20

    Endospores and Sporulation

    Endospores are specialized, dormant cells primarily formed by Gram-positive bacteria, including Bacillus and Clostridium, enabling survival under extreme environmental conditions. Due to their unique composition and formation process, these structures are highly resistant to physical and chemical insults, such as extreme heat, ultraviolet and ionizing radiation, desiccation, and toxic chemicals. Rare instances of endospore-like structures have also been observed in some Gram-negative bacteria,...
    Bacterial Phylum Spirochaetes01:30

    Bacterial Phylum Spirochaetes

    Spirochetes, unique bacteria in the phylum Spirochaetes, are gram-negative, motile, tightly coiled, slender, and flexible. They inhabit aquatic sediments and animals, with some causing diseases like syphilis. Spirochetes are classified into eight genera based on habitat, pathogenicity, phylogeny, and characteristics.Their distinctive motility arises from endoflagella, located within the cell’s periplasm. These endoflagella anchor at the cell poles and extend along the cell length, encased by a...
    Bacterial Phylum Tenericutes01:24

    Bacterial Phylum Tenericutes

    The phylum Tenericutes, which includes the single class Mollicutes, comprises bacteria that lack cell walls. The term "Mollicutes" derives from the Latin word mollis, meaning "soft." These organisms are among the smallest known and are commonly referred to as mycoplasmas due to the prominence of the genus Mycoplasma, which includes well-known human pathogens. Despite their inability to stain gram-positively (a result of their lack of cell walls), mycoplasmas are phylogenetically related to the...