Results 281 to 290 of about 9,260,529 (325)
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Plague disease model with weather seasonality

Mathematical Biosciences, 2018
The plague disease model that include the effect of seasonal weather variation in its transmission is investigated in this paper. The disease is caused by an extremely virulent bacteria Yersinia pestis named after a French bacteriologist Alexandre Yersin.
Rigobert C. Ngeleja   +3 more
openaire   +4 more sources

A New Living Vaccine against Fowl Plague Disease [PDF]

open access: possibleNature, 1962
IN a previous investigation1 three attenuated substrains from a pea fowl strain were obtained by serial passages mainly in pigeon embryos. One of these substrains (PEC2 P11 C30)—that is, pea fowl strain subjected to 2 passages in chick-embryos, 11 in pigeon-embryos and 30 in chick-embryos successively—was subjected for further attenuation to more than ...
George IS-HAK MICKAIL
semanticscholar   +4 more sources

Environmental and biological drivers of white plague disease on shallow and mesophotic coral reefs

Ecography, 2021
Outbreaks of coral white plague (WP) disease have caused significant regional declines of reef-building Caribbean corals. Due to a greater availability of epidemiological data, studies have primarily focused on shallow coral reefs ( < 30 m).
A. Chaves‐Fonnegra   +6 more
semanticscholar   +1 more source

Is Aphanomyces astaci Losing its Stamina: A Latent Crayfish Plague Disease Agent From Lake Venesjärvi, Finland

Freshwater Crayfish, 2020
The crayfish plague disease agent, Aphanomyces astaci, has coevolved with the native European crayfish since its arrival to mainland Europe in the 1860s. There are indications that some of the A.
J. Jussila   +4 more
semanticscholar   +1 more source

Invasive rusty crayfish (Faxonius rusticus) populations in North America are infected with the crayfish plague disease agent (Aphanomyces astaci)

Freshwater Science, 2019
The American rusty crayfish, Faxonius rusticus, is an invasive species in parts of North America where it displaces native crayfish species. In Europe, various invasive North American crayfish species are carriers of the crayfish plague disease agent ...
Jörn Panteleit   +7 more
semanticscholar   +1 more source

Crohn's disease and the ‘white plague’: a hypothesis

Gut, 2013
The article by Yang et al 1 contributes to the emerging evidence that genetic predisposition to Crohn's Disease (CD) has an ethnicity-specific variation.s1–s4 The genetic architecture of autoimmune and inflammatory diseases has been subject to recent positive selection in human history, probably driven by the historical exposure to pathogens.2 s5–s7 ...
openaire   +3 more sources

Plague as an Emerging Disease

2014
This chapter reviews the changing epidemiology of plague over the past several decades and discusses factors of plague emergence or re-emergence. Three biotypes of Yersinia pestis, classified according to their ability to ferment glycerol and reduce nitrate, are correlated with the three major plague pandemics of history.
openaire   +2 more sources

Algorithms in the Diagnosis and Management of Exotic Diseases. XXV. Plague

Journal of Infectious Diseases, 1977
Plague is an acute bacterial infection of man caused by Yersinia pestis. The natural reservoirs of the organism are predominantly urban and sylvatic rodents, and it is transmitted among animals and occasionally to man by bites of infected fleas. Plague has a cosmopolitan distribution with significant foci of infection in the Americas, Africa, and Asia.
Adel A. F. Mahmoud   +2 more
openaire   +3 more sources

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