The Creation of the Cervical Cancer Vaccine
Witness History26 Syys 2018

The Creation of the Cervical Cancer Vaccine

How a scientific breakthrough led to the invention of the revolutionary cancer vaccine. In the 1980s, it was established that cervical cancer was caused by the Human Papilloma Virus (HPV) which is usually spread through sexual intercourse. In 1989, scientists Ian Frazer and Jian Zhou at the University of Queensland began working on the basis of a possible vaccine for HPV Their solution was to use parts of the virus's own genetic code to create a virus like particle (vlp) which would trigger an immune response. Alex Last has been speaking to Professor Ian Frazer about their discovery.

(Photo: Electron micrograph of virus like particles formed from the outer protein coat of the human papillomavirus (HPV). The proteins form a virus-like particle that does not contain any genetic material. Credit: Science Photo Library)

Jaksot(2000)

The 'Jugroom Fort' rescue mission

The 'Jugroom Fort' rescue mission

In 2007, four British servicemen perched on the wings of an Apache helicopter in Afghanistan, in an audacious mission to rescue a fallen comrade. Lance Corporal Mathew Ford was part of a unit which ha...

2 Helmi 10min

Ötzi: The Iceman of Bolzano

Ötzi: The Iceman of Bolzano

In September 1991, two German hikers found a dead body while walking through Europe’s Ötzal Alps. It turned out to be a perfectly preserved 5,000-year-old mummy. The archaeologist Konrad Spindler ins...

30 Tammi 9min

The Kaohsiung Incident

The Kaohsiung Incident

On 10 December 1979, pro-democracy activists clashed with police in Kaohsiung, Taiwan.The incident, which happened during Taiwan's martial law period, paved the way for the transition to democracy.Rac...

29 Tammi 10min

Chile's 'Penguin Revolution'

Chile's 'Penguin Revolution'

In 2006, hundreds of thousands of school children in Chile took over their schools and marched in the streets, in a protest about inequality in education. It was known as the "Penguin Revolution" bec...

28 Tammi 9min

The liberation of Auschwitz

The liberation of Auschwitz

On 27 January 1945, prisoners at the Nazis’ largest death camp were freed by the Soviet Union’s Red Army.General Vasily Petrenko commanded one of the four units that liberated Auschwitz.The Nazis murd...

27 Tammi 10min

John Logie Baird invents television

John Logie Baird invents television

On 26 January 1926, John Logie Baird first demonstrated his 'televisor' in public. It was the prototype for television. Many people couldn't believe what they were seeing whilst others thought it was ...

26 Tammi 10min

Agatha Christie: best-selling novelist of all time

Agatha Christie: best-selling novelist of all time

On 12 January 1976, author Agatha Christie died peacefully, aged 85.She created the detectives Hercule Poirot and Miss Marple.By the time of her death, Christie had written more than 80 books. Most of...

23 Tammi 10min

The Challenger space shuttle tragedy

The Challenger space shuttle tragedy

On 28 January 1986, a space shuttle launch went wrong.Six astronauts and a teacher, Christa McAuliffe, were killed.In 1984, US President Ronald Reagan had announced that Nasa would search for a member...

22 Tammi 10min

Suosittua kategoriassa Yhteiskunta

olipa-kerran-otsikko
siita-on-vaikea-puhua
i-dont-like-mondays
gogin-ja-janin-maailmanhistoria
kolme-kaannekohtaa
poks
antin-palautepalvelu
aikalisa
kaksi-aitia
sita
yopuolen-tarinoita-2
mamma-mia
rss-palmujen-varjoissa
rss-murhan-anatomia
rss-ootsa-kuullut-tasta
meidan-pitais-puhua
loukussa
rss-nikotellen
ootsa-kuullut-tasta-2
lahko