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Yves Muller에서 제공하는 콘텐츠입니다. 에피소드, 그래픽, 팟캐스트 설명을 포함한 모든 팟캐스트 콘텐츠는 Yves Muller 또는 해당 팟캐스트 플랫폼 파트너가 직접 업로드하고 제공합니다. 누군가가 귀하의 허락 없이 귀하의 저작물을 사용하고 있다고 생각되는 경우 여기에 설명된 절차를 따르실 수 있습니다 https://ko.player.fm/legal.
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2. Du Parc National de Yellowstone à la photocopieuse à gènes

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Manage episode 313679957 series 3281125
Yves Muller에서 제공하는 콘텐츠입니다. 에피소드, 그래픽, 팟캐스트 설명을 포함한 모든 팟캐스트 콘텐츠는 Yves Muller 또는 해당 팟캐스트 플랫폼 파트너가 직접 업로드하고 제공합니다. 누군가가 귀하의 허락 없이 귀하의 저작물을 사용하고 있다고 생각되는 경우 여기에 설명된 절차를 따르실 수 있습니다 https://ko.player.fm/legal.

Cette 2ème chronique biologique démarre par l’exploration du Parc National de Yellowstone aux États-Unis, un parc réputé notamment pour son intense activité géothermique. Dans les années 1960, un biologiste va découvrir dans une des sources chaudes de Yellowstone une nouvelle bactérie capable de vivre dans des eaux pouvant atteindre 80°C. La découverte de cette bactérie, appelée Thermus aquaticus, va ouvrir le champ d’étude des organismes capables de vivre dans des milieux extrêmes. Mais cette découverte va aussi conduire à une révolution en biologie moléculaire grâce à l’utilisation de l’ADN polymérase de cette bactérie dans la technique d’amplification de l’ADN appelée la PCR (Polymerase Chain Reaction).

Auteur : Yves Muller – Professeur Agrégé de classe exceptionnelle - Docteur en Neurosciences - Université de Montpellier

2. Biology Chronicles - From Yellowstone National Park to the Gene Copying Machine

Our biological chronicle starts with the exploration of Yellowstone National Park in the USA, a park renowned for its intense geothermal activity. In the 1960s, in one of the hot springs of Yellowstone a new bacterium was discovered by a biologist that is capable of living in waters up to 80 ° C. The discovery of this bacterium, called Thermus aquaticus, opened the field of study of organisms capable of living in extreme environments. But this discovery also led to a revolution in molecular biology through the use of the DNA polymerase of this bacterium in the DNA amplification technique called PCR (Polymerase Chain Reaction).

Author : Yves Muller – Associate Professor at Montpellier University

Références :

Chien A, Edgar DB, Trela JM (1976). "Deoxyribonucleic acid polymerase from the extreme thermophile Thermus aquaticus". Journal of Bacteriology. 127 (3): 1550–7.

Mullis KB (April 1990). "The unusual origin of the polymerase chain reaction". Scientific American. 262 (4): 56–61, 64–5.

Ishino S, Ishino Y (2014). "DNA polymerases as useful reagents for biotechnology - the history of developmental research in the field". Frontiers in Microbiology. 5: 465.

  continue reading

22 에피소드

Artwork
icon공유
 
Manage episode 313679957 series 3281125
Yves Muller에서 제공하는 콘텐츠입니다. 에피소드, 그래픽, 팟캐스트 설명을 포함한 모든 팟캐스트 콘텐츠는 Yves Muller 또는 해당 팟캐스트 플랫폼 파트너가 직접 업로드하고 제공합니다. 누군가가 귀하의 허락 없이 귀하의 저작물을 사용하고 있다고 생각되는 경우 여기에 설명된 절차를 따르실 수 있습니다 https://ko.player.fm/legal.

Cette 2ème chronique biologique démarre par l’exploration du Parc National de Yellowstone aux États-Unis, un parc réputé notamment pour son intense activité géothermique. Dans les années 1960, un biologiste va découvrir dans une des sources chaudes de Yellowstone une nouvelle bactérie capable de vivre dans des eaux pouvant atteindre 80°C. La découverte de cette bactérie, appelée Thermus aquaticus, va ouvrir le champ d’étude des organismes capables de vivre dans des milieux extrêmes. Mais cette découverte va aussi conduire à une révolution en biologie moléculaire grâce à l’utilisation de l’ADN polymérase de cette bactérie dans la technique d’amplification de l’ADN appelée la PCR (Polymerase Chain Reaction).

Auteur : Yves Muller – Professeur Agrégé de classe exceptionnelle - Docteur en Neurosciences - Université de Montpellier

2. Biology Chronicles - From Yellowstone National Park to the Gene Copying Machine

Our biological chronicle starts with the exploration of Yellowstone National Park in the USA, a park renowned for its intense geothermal activity. In the 1960s, in one of the hot springs of Yellowstone a new bacterium was discovered by a biologist that is capable of living in waters up to 80 ° C. The discovery of this bacterium, called Thermus aquaticus, opened the field of study of organisms capable of living in extreme environments. But this discovery also led to a revolution in molecular biology through the use of the DNA polymerase of this bacterium in the DNA amplification technique called PCR (Polymerase Chain Reaction).

Author : Yves Muller – Associate Professor at Montpellier University

Références :

Chien A, Edgar DB, Trela JM (1976). "Deoxyribonucleic acid polymerase from the extreme thermophile Thermus aquaticus". Journal of Bacteriology. 127 (3): 1550–7.

Mullis KB (April 1990). "The unusual origin of the polymerase chain reaction". Scientific American. 262 (4): 56–61, 64–5.

Ishino S, Ishino Y (2014). "DNA polymerases as useful reagents for biotechnology - the history of developmental research in the field". Frontiers in Microbiology. 5: 465.

  continue reading

22 에피소드

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