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Latest Corynebacterineae Stories

2010-02-11 08:20:03

Badger culling is unlikely to be a cost-effective way of helping control cattle TB in Britain, according to research published today in PLoS ONE.

2009-12-01 13:38:53

Researchers at the MUHC and their international colleagues have identified the first genetic resistance factor against tuberculosis infection.

2009-11-02 12:55:05

For thousands of years an undesirable and persistent companion has been traveling with man wherever he goes. Mycobacterium leprae, the bacterium that causes leprosy, has only one known natural host – mankind.

2009-10-07 11:43:04

A bacterium possibly linked to Crohn's disease could be lurking in wild animals. According to research published in the open access journal BMC Microbiology, Mycobacterium avium subspecies paratuberculosis (Map), can be transmitted between wildlife and domestic ruminants, supporting the theory of wildlife reservoirs of infection.

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2009-10-02 10:51:08

Researchers at Iowa State University have identified an enzyme that helps make tuberculosis resistant to a human's natural defense system.

2009-09-11 09:51:05

A new study lays the groundwork for development of a cost-effective tool for studying the population structure and spread of Mycobacterium ulcerans, the causative agent of Buruli ulcer.

2009-08-13 11:10:12

A British government scientist is believed to have contracted bovine tuberculosis from an infected badger, a government official said. Thirty other staff members employed by the government's Food and Environment Research Agency in Woodchester, England, near Stroud, are also being tested for the often deadly infectious disease, said Alison Wilson, FERA's head of executive support. This is the first time a suspected case of mycobacterium bovis has jumped the species barrier and caused human...

2009-07-09 11:58:25

Mycobacterium tuberculosis is arguably the world's most successful infectious agent because it knows how to avoid elimination by slowing its own growth to a crawl.

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2009-05-27 14:17:20

Researchers claim to have discovered the earliest evidence of leprosy in a 4,000-year-old skeleton from India.

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2009-05-25 09:00:00

Scientists in Ohio are reporting a long-awaited advance toward making the workplace safer for more than one million machinists in the United States who may be exposed to disease-causing bacteria in contaminated metalworking fluids.


Latest Corynebacterineae Reference Libraries

72_0ab04c9452ae9b3c6ae51f6deb1bcc35
2011-04-25 16:19:14

Mycobacterium tuberculosis (MTB) is a pathogenic bacterial species in the genus Mycobacterium and the causative agent of most cases of tuberculosis. Robert Koch first discovered it in 1882 and that it had an unusual, waxy coating on the cell surface which makes them impossible to Gram stain. M. tuberculosis is highly aerobic and requires high levels of oxygen. It generally infects the respiratory system of mammals. Tuberculin skin test, acid-fast stain, and chest radiographs are the most...

0_b33ceb9bb58e871b533817f5a6385ba1
2011-04-25 15:56:48

Mycobacterium smegmatis is 3.0 to 5.0 µm long with a bacillus shape, an acid-fast bacterial species in the phylum Actinobacteria. It can be stained by Ziehl-Neelsen method and the auramine-rhodamine fluorescent method. It was first reported in 1884. Alvarez and Tavel found organisms similar to Lustgarten, who first discovered Mycobacterium. This organism was later named M. smegmatis. It is considered a non-pathogenic microorganism although, in rare cases, it can cause disease. M....

0_da8e53266fdcbd2830a775ec887963be
2011-04-25 15:36:41

Mycobacterium leprae, mostly found in warm tropical countries, is a bacterium that causes leprosy (Hansen's disease). It is an intracellular, pleomorphic, acid-fast bacterium. M. leprae is an aerobic rod-shaped surrounded by the characteristic waxy coating unique to mycobacteria tuberculosis. Due to its thick waxy coating, M. leprae stains with a carbol fuscin rather than with the traditional Gram stain. Gerhard Armauer Hansen first discovered it in 1873. It was the first bacterium to be...

45_255d6ba67dfe6f32b9c7c31f338bf912
2011-04-18 22:11:24

Mycobacterium bovis is a slow-growing, aerobic bacterium and the causative agent of tuberculosis in cattle. Similar to M. tuberculosis, M. bovis can jump the species barrier and cause tuberculosis in humans. It is estimated that M. bovis was responsible for more losses among farm animals than all other diseases combined in the first half of the 20th century. Infection happens after bacterium is ingested. It is generally transmitted to humans via infected milk. Actual human infections are...

0_a16d5f8c7a5fecb318cce3c15433fb95
2011-04-15 14:19:47

Corynebacterium diphtheriae is a pathogenic bacterium that causes diphtheria. It was discovered in 1884. There are four subspecies C. diphtheriae mitis, C. diphtheriae intermedius, C. diphtheriae gravis, and C. diphtheriae belfanti. They all are a little bit different in their colonial morphology and biochemical properties such as the ability to metabolize certain nutrients. The diphtheria toxin gene is encoded by a bacteriophage which is found in toxigenic strain. A gram stain is...

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shavie
  • A trick or prank.
The word 'shavie' is related to 'shave'.