How Do You Spell GENUS LISTERIA?

Pronunciation: [d͡ʒˈɛnəs lɪstˈi͡əɹɪə] (IPA)

The term "genus Listeria" is spelled with a hard "g" sound, represented in IPA phonetic transcription as [ˈdʒiːnəs lɪsˈtɪəriə]. The word comes from the name Joseph Lister, a British surgeon and pioneer of antiseptic surgery, who helped discover the bacterium that causes the disease listeriosis. The correct spelling and pronunciation of scientific terms is important in the field of biology, as it aids in clear communication and accurate understanding of research findings.

GENUS LISTERIA Meaning and Definition

1. The genus Listeria comprises a group of Gram-positive, facultative anaerobic bacteria belonging to the family Listeriaceae. These bacteria are characterized by their rod-shaped morphology and are widely distributed in nature, including soil, water, and decaying vegetation.

   Listeria is further classified into several species, with Listeria monocytogenes being the most medically significant. Listeria monocytogenes is a pathogenic species known to cause the foodborne illness called listeriosis, which poses a significant risk to human health. It is responsible for a range of clinical manifestations, including mild flu-like symptoms to severe forms like septicemia, meningitis, and fetal infections in pregnant women.

   This genus is unique compared to other bacteria due to its ability to grow at low temperatures, which allows it to thrive and multiply even when refrigerated. Consequently, Listeria is often associated with contaminated refrigerated foods, such as deli meats, soft cheeses, and ready-to-eat salads.

   The diagnostic features of genus Listeria include its ability to hydrolyze esculin, grow at low temperatures, and exhibit characteristic tumbling motility when observed under a microscope. Additionally, selective media containing antibiotics like PALCAM agar are commonly used for the isolation and identification of Listeria species from clinical samples and food matrices.

   Given its pathogenic potential, the detection and control of Listeria is of paramount importance in food safety and public health to mitigate the risk of listeriosis outbreaks.

Common Misspellings for GENUS LISTERIA

• fenus listeria
• venus listeria
• benus listeria
• henus listeria
• yenus listeria
• tenus listeria
• gwnus listeria
• gsnus listeria
• gdnus listeria
• grnus listeria
• g4nus listeria
• g3nus listeria
• gebus listeria
• gemus listeria
• gejus listeria
• gehus listeria
• genys listeria
• genhs listeria
• genjs listeria
• genis listeria

Etymology of GENUS LISTERIA

The word "genus Listeria" has its etymology rooted in the name of the British surgeon and pioneer of antiseptic surgery, Joseph Lister (1827-1912).

During his career, Lister made significant contributions to the understanding of antisepsis and the prevention of infection in surgical procedures. His work greatly influenced the development of modern sterile surgical techniques.

Later, in recognition of Lister's contributions, the German physician and bacteriologist Carl von Linde named a genus of bacteria after him. This genus is known as Listeria.