Massilia timonae

Last updated

Massilia timonae
Scientific classification
Kingdom:
Phylum:
Class:
Order:
Family:
Genus:
Species:
M. timonae
Binomial name
Massilia timonae
La Scola et al. 2000, sp. nov. [1]
Type strain
CCUG 45783, CIP 105350, DSM 16850, La Scola UR/MT95, LMG 21530, UR/MT95 [2]

Massilia timonae is a Gram-negative, aerobic, rod-shapedbacterium from the genus Massilia and family Oxalobacteraceae, which was isolated from human patients. [3]

Related Research Articles

<i>Staphylococcus aureus</i> Species of Gram-positive bacterium

Staphylococcus aureus is a Gram-positive, round-shaped bacterium that is a member of the Firmicutes, and it is a usual member of the microbiota of the body, frequently found in the upper respiratory tract and on the skin. It is often positive for catalase and nitrate reduction and is a facultative anaerobe that can grow without the need for oxygen. Although S. aureus usually acts as a commensal of the human microbiota it can also become an opportunistic pathogen, being a common cause of skin infections including abscesses, respiratory infections such as sinusitis, and food poisoning. Pathogenic strains often promote infections by producing virulence factors such as potent protein toxins, and the expression of a cell-surface protein that binds and inactivates antibodies. The emergence of antibiotic-resistant strains of S. aureus such as methicillin-resistant S. aureus (MRSA) is a worldwide problem in clinical medicine. Despite much research and development, no vaccine for S. aureus has been approved.

Coronavirus Subfamily of viruses in the family Coronaviridae

Coronaviruses are a group of related RNA viruses that cause diseases in mammals and birds. In humans and birds, they cause respiratory tract infections that can range from mild to lethal. Mild illnesses in humans include some cases of the common cold, while more lethal varieties can cause SARS, MERS, and COVID-19. In cows and pigs they cause diarrhea, while in mice they cause hepatitis and encephalomyelitis.

Mycoplasma hominis is a species of bacteria in the genus Mycoplasma. M. hominis has the ability to penetrate the interior of human cells. Along with ureaplasmas, mycoplasmas are the smallest free-living organisms known.

<i>Campylobacter jejuni</i> Species of bacterium

Campylobacter jejuni is one of the most common causes of food poisoning in Europe and in the United States. The vast majority of cases occur as isolated events, not as part of recognized outbreaks. Active surveillance through the Foodborne Diseases Active Surveillance Network (FoodNet) indicates that about 20 cases are diagnosed each year for each 100,000 persons in the US, while many more cases are undiagnosed or unreported; the CDC estimates a total of 1.5 million infections every year. The European Food Safety Authority reported 246,571 cases in 2018, and estimated approximately nine million cases of human campylobacteriosis per year in the European Union.

Swine influenza Infection caused by influenza viruses endemic to pigs

Swine influenza is an infection caused by any one of several types of swine influenza viruses. Swine influenza virus (SIV) or swine-origin influenza virus (S-OIV) is any strain of the influenza family of viruses that is endemic in pigs. As of 2009, the known SIV strains include influenza C and the subtypes of influenza A known as H1N1, H1N2, H2N1, H3N1, H3N2, and H2N3.

Severe acute respiratory syndrome coronavirus Virus strain causing severe acute respiratory syndrome

Severe acute respiratory syndrome coronavirus is a strain of virus that causes severe acute respiratory syndrome (SARS). It is an enveloped, positive-sense, single-stranded RNA virus which infects the epithelial cells within the lungs. The virus enters the host cell by binding to angiotensin-converting enzyme 2. It infects humans, bats, and palm civets.

Dexmedetomidine

Dexmedetomidine, sold under the trade name Precedex among others, is an anxiolytic, sedative, and pain medication. Dexmedetomidine is notable for its ability to provide sedation without risk of respiratory depression and can provide cooperative or semi-rousable sedation.

HIV superinfection is a condition in which a person with an established human immunodeficiency virus infection acquires a second strain of HIV, often of a different subtype. These can form a recombinant strain that co-exists with the strain from the initial infection, as well from reinfection with a new virus strain, and may cause more rapid disease progression or carry multiple resistances to certain HIV medications.

Mycobacterium massiliense is a rapidly growing Mycobacteria species sharing an identical 16S rRNA sequence with Mycobacterium abscessus. Etymology: massiliense, pertaining to Massilia, the Latin name of Marseille, France where the organism was isolated.

Pleconaril

Pleconaril (Picovir) is an antiviral drug that was being developed by Schering-Plough for prevention of asthma exacerbations and common cold symptoms in patients exposed to picornavirus respiratory infections. Pleconaril, administered either orally or intranasally, is active against viruses in the Picornaviridae family, including Enterovirus and Rhinovirus. It has shown useful activity against the dangerous enterovirus D68.

Peptide T is an HIV entry inhibitor discovered in 1986 by Candace Pert, a US neuroimmunologist. Peptide T, and its modified analog Dala1-peptide T-amide (DAPTA), a drug in clinical trials, is a short peptide derived from the HIV envelope protein gp120 which blocks binding and infection of viral strains which use the CCR5 receptor to infect cells.

Massilia is a genus of bacteria in the Oxalobacteraceae family.

Eric Schadt American scientist

Eric Emil Schadt is an American mathematician and computational biologist. He is Dean for Precision Medicine at the Icahn School of Medicine at Mount Sinai and Chief Executive Officer of Sema4, a spinout next generation health information company of the Mount Sinai Health System that provides advanced genomic testing and merges big data analytics with clinical diagnostics. He was previously founding director of the Icahn Institute for Genomics and Multiscale Biology and chair of the Department of Genetics and Genomics Sciences at the Icahn School of Medicine at Mount Sinai. Schadt’s work combines supercomputing and advanced computational modeling with diverse biological data to understand the relationship between genes, gene products, other molecular features such as cells, organs, organisms, and communities and their impact on complex human traits such as disease. He is known for calling for a shift in molecular biology toward a network-oriented view of living systems to complement the reductionist, single-gene approaches that currently dominate biology to more accurately model the complexity of biological systems. Schadt has also worked to engage the public, encouraging people to participate in scientific research and helping them understand privacy concerns around DNA-based information.

Massilia albidiflava is a Gram-negative, rod-shaped, oxidase and catalase positive, non-spore-forming motile bacterium from the genus Massilia and the family Oxalobacteraceae which was isolated with Massilia dura, Massilia plicata, and Massilia lutea from soil samples in southeast China.

Massilia alkalitolerans is a Gram-negative, rod-shaped, non-spore-forming bacterium from the genus Massilia and the family Oxalobacteraceae.

Massilia oculi is a Gram-negative, rod-shaped, non-spore-forming bacterium from the genus Massilia and family Oxalobacteraceae, which was isolated from a patient suffering from endophthalmitis. Its 16S rRNA gene sequence analysis has shown that it belongs to Massilia.

Massilia cf. timonae is a Massilia timonae-like, Gram-negative, aerobic bacterium from the genus Massilia and family of Oxalobacteraceae which was isolated from human patients.

Human coronavirus 229E (HCoV-229E) is a species of coronavirus which infects humans and bats. It is an enveloped, positive-sense, single-stranded RNA virus which enters its host cell by binding to the APN receptor. Along with Human coronavirus OC43, it is one of the viruses responsible for the common cold. HCoV-229E is a member of the genus Alphacoronavirus and subgenus Duvinacovirus.

<i>Clostridioides difficile</i> (bacteria) Species of bacteria

Clostridioides difficile, also known as C. difficile, or C. diff, is Gram-positive species of spore-forming bacteria. Clostridioides spp. are anaerobic, motile bacteria, ubiquitous in nature and especially prevalent in soil. Its vegetative cells are rod-shaped, pleomorphic, and occur in pairs or short chains. Under the microscope, they appear as long, irregular cells with a bulge at their terminal ends. Under Gram staining, C. difficile cells are Gram-positive and show optimum growth on blood agar at human body temperatures in the absence of oxygen. C. difficile is catalase- and superoxide dismutase-negative, and produces two types of toxins: enterotoxin A and cytotoxin B, which disrupts cytoskeleton signal transductions in the host. Under stress conditions, the bacteria produce spores that are able to tolerate extreme conditions that the active bacteria cannot tolerate.

1977 Russian flu Influenza pandemic

The 1977 Russian flu was an influenza pandemic that was first reported by the Soviet Union in 1977 and lasted until 1979. The outbreak in northern China started in May 1977, slightly earlier than that in the Soviet Union. The pandemic mostly affected population younger than 25 or 26 years of age, and resulted in approximately 700,000 deaths worldwide. It was caused by an H1N1 flu strain which highly resembled a virus strain circulating worldwide from 1946 to 1957. Genetic analysis and several unusual characteristics of the 1977 Russian flu have prompted many researchers to speculate that the virus was released to the public through a laboratory accident.

References

  1. A.C. Parte (1998-01-01). "Massilia". LPSN. Retrieved 2015-02-24.
  2. "DSM 16850 Strain Passport". StrainInfo. Retrieved 2015-02-24.
  3. Lindquist, D; Murrill, D; Burran, W. P.; Winans, G; Janda, J. M.; Probert, W (2003). "Characteristics of Massilia timonae and Massilia timonae-like isolates from human patients, with an emended description of the species". Journal of Clinical Microbiology. 41 (1): 192–6. doi:10.1128/jcm.41.1.192-196.2003. PMC   149620 . PMID   12517847.