Virus Timeline
è stato aggiornato 1 ott 2018
Science of Large and Small: Assessment D
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Created byStephanie Tan
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Invention of the Chamberland Filter
The porcelain filter was developed by Charles Chamberland, a French microbiologist
who worked in collaboration with Louis Pasteur. It had pores the sizes of 100-1000 nm
and was capable of removing any bacteria or other known cells at the time from a
liquid suspension. This simple invention prompted the discovery of the first virus.
Sources - Date accessed:
https://rybicki.blog/tag/chamberland-filter/ - 27/09/2018Discovery of the First Virus
Dmitri Ivanovski discovered the first virus in Russia. He discovered the virus
through a study on the tobacco mosaic disease using a Chamberland filter
and found out that it was caused by an extremely small infectious agent that
was able to pass through the filter, which is something a bacteria could never
do. He recorded his findings in an article but never named the organisms.
Sources - Date accessed:
https://www.britannica.com/biography/Dmitry-Ivanovsky - 27/09/2018Martinus Beijerinck, a Dutch microbiologist repeated Adolf Mayer's experiments and
observed the infectious agent Ivanovski studied and called it a contagium vivum fluidum
(contagious living fluid) and named it a "virus". Beijerinck and Ivanovski are both considered
to be the founders of virology.
Sources - Date accessed:
https://en.wikipedia.org/wiki/History_of_virology - 27/09/2018Tobacco Mosaic Disease
Adolf Mayer's work on the tobacco mosaic disease played an important role in
the discovery of viruses. He studied the disease that was affecting tobacco
plants and published a paper on it. However, he didn't come up with the concept
of a virus and instead thought it was some sort of bacteria.
Source - Date accessed:
https://en.wikipedia.org/wiki/Adolf_Mayer - 28/09/2018The First Animal Virus
The first animal virus (foot and mouth disease virus) was discovered by Friedrich Loeffler and
Paul Frosch. They also proved that cows and sheep can be vaccinated against the virus.
Sources - Date accessed:
https://resources.rndsystems.com/images/site/rnd-systems-viral-poster.png - 28/09/2018The First Human Virus
The first human virus was what caused the yellow fever. The yellow fever was a deadly
disease that was transmitted through the bite of an Aedes aegyptii mosquito. The
virus was discovered and reported by Walter Reed.
Sources - Date accessed:
https://rybicki.blog/2012/02/06/a-short-history-of-the-discovery-of-viruses-part-1/
- 28/09/2018
https://resources.rndsystems.com/images/site/rnd-systems-viral-poster.png - 28/09/2018Rous Sarcoma Virus
Peyton Rous discovered the virus that could cause sarcoma (cancer) in chickens. RSV
could hae helped lots of people as it could be used to study the development of cancer
on a molecular scale.
Sources - Date accessed:
https://resources.rndsystems.com/images/site/rnd-systems-viral-poster.png - 28/09/2018
https://en.wikipedia.org/wiki/Rous_sarcoma_virus - 28/09/2018Cottontail Rabbit Papillomavirus
Cottontail rabbit papillomavirus, also known as Shope papilloma viruswas discovered by Richard
Shope. This virus causes skin tumours and warts on infected rabbits.
Sources - Date accessed:
https://www.sciencedirect.com/topics/neuroscience/shope-papilloma-virus - 28/09/2018
https://resources.rndsystems.com/images/site/rnd-systems-viral-poster.png - 28/09/2018Mouse Mammary Tumour Virus
John Bittnerreported an infectious agent that later became known as mouse mammary tumour
virus.
Sources - Date accessed:
https://resources.rndsystems.com/images/site/rnd-systems-viral-poster.png - 30/09/2018Murine Leukemia Virus
Ludwik Gross identifies the first murine leukemia virus. The virus infects mice and is capable
of causing cancer in the host.
Sources - Date accessed:
https://resources.rndsystems.com/images/site/rnd-systems-viral-poster.png - 30/09/2018
https://microbewiki.kenyon.edu/index.php/Murine_Leukemia_Virus_(MuLV) - 30/09/2018Ebola Virus Disease
Peter Piot discovered the Ebola virus, the first known outbreaks occurred in South Sudan and in the
Democratic Republic of Congo. This disease is caused by ebolaviruses and spreads through direct
contact with body fluids like blood. Fruits bats are also a carrier of this virus, are able to spread it but
not get affected.
Sources - Date accessed:
https://resources.rndsystems.com/images/site/rnd-systems-viral-poster.png - 30/09/2018
https://en.wikipedia.org/wiki/Peter_Piot - 30/09/2018First Human Retrovirus
Human T-lymphotropic virus (HTLV-1) was discovered by Robert Gallo in the US. This virus
affects T cells, a white type of blood cell, but generally the virus doesn't cause any signs or
symptoms.
Sources - Date accessed:
https://resources.rndsystems.com/images/site/rnd-systems-viral-poster.png - 30/09/2018
https://rarediseases.info.nih.gov/diseases/9645/human-t-cell-leukemia-virus-type-1 -
30/09/2018
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