Spirochete | Definition, Examples, Diseases, & Facts | Britannica
Spirochete, any of a group of spiral-shaped bacteria, some of which are serious pathogens for humans, causing diseases such as syphilis, yaws, Lyme disease, and relapsing fever. …
Spirochaete - Wikipedia
Cross section of a spirochaete cell Endoflagella Components. Legend: Fig. 1: A cross-section of a typical spirochete cell showing endoflagella located in the periplasm between the inner …
What Are Spirochetes and What Diseases Do They Cause?
Nov 10, 2025 · Spirochetes are a large phylum, and while many species are free-living in aquatic environments, a few genera are medically important pathogens. Free-living species, such as …
Introduction to the Spirochetes
Spirochetes are long and slender bacteria, usually only a fraction of a micron in diameter but 5 to 250 microns long. They are tightly coiled, and so look like miniature springs or telephone …
Spirochetes: Morphology, Classification, Disease - Microbe …
Jun 8, 2021 · Spirochetes are long, thin, flexible, spirally coiled helical bacilli. Spirochetes cause syphilis, Lyme disease, relapsing fever, leptospirosis, yaws.
What Are Spirochetes? Shape, Habitat, and Diseases
Aug 18, 2025 · Learn about spirochetes: unique bacteria characterized by their distinct shape, diverse habitats, and roles in health and disease.
Spirochetes - Definition, Characteristics, Gram Stain and Culture
Spirochetes are Gram-negative, spiral-shaped bacteria of the phylum Spirochaetes. They are widely distributed in nature, with various shapes and sizes. Read on.