IJS KOLOKVIJ, sreda, 2. 10. 2019, ob 13.00 uri, prof. dr. Calin Guet

[natasa.gosevac at ijs.si]

Vabimo vas na 1. predavanje iz sklopa "Kolokviji na IJS" v letu 2019/20, ki bo v sredo, 2. oktobra 2019, ob 13. uri v Veliki predavalnici Instituta »Jožef Stefan«  na Jamovi cesti 39 v Ljubljani. Napovednik predavanja najdete tudi na naslovu http://www.ijs.si/ijsw/Koledar_prireditev, posnetke preteklih predavanj pa na http://videolectures.net/kolokviji_ijs. 

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prof. dr. Calin Guet

Institute of Science and Technology Austria, Dunaj, Avstria

 

Cena nadzora imigracije in koristi ilegalnih imigracij

Odkritje nadzora imigracije z bakterijskimi restrikcijsko-modifikacijskimi sistemi je pred petdesetimi leti odprlo zapornice v molekularni biologiji. A kljub desetletjem intenzivnih raziskav se ni še nihče vprašal, ali gostitelj za izvajanje nadzora plača ceno.  V predavanju bomo na ravni posameznega organizma pokazali, da taka cena za gostitelja obstaja. Presenetljivo pa je mogoče tovrsten nadzor izrabljati tudi za ilegalno imigracijo, ki gostitelju koristi. V tem delu nastopa več znanih igralcev: EcoRi in EcoRV kot nadzornika imigracij, bakteriofag lambda kot imigrant in E. coli kot gostitelj.

Predavanje bo v angleščini.

Lepo vabljeni!

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We invite you to the 1st Institute colloquium in the academic year 2019/20. The colloquium will be held on Wednesday October 2, 2019 at 1 PM in the main Institute lecture hall, Jamova 39, Ljubljana. To read the abstract click  http://www.ijs.si/ijsw/Koledar_prireditev. Past colloquia are posted on  http://videolectures.net/kolokviji_ijs.

 

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prof. dr. Calin Guet

Institute of Science and Technology Austria, Vienna, Austria

 

The cost of immigration control and the benefits of illegal immigration

 

The discovery of immigration control opened up the floodgates for molecular biology over half a century ago. However, despite decades of intense research, no one has asked whether immigration control carries a cost to the host. We show that at the level of the individual, the host incurs a cost by employing immigration control. Surprisingly, immigration control can also be used for illegal immigration purposes that benefit the host. The cast of this work consists of several classic characters: EcoRI & EcoRV as immigration control, phage lambda as the immigrant, and E. coli as the host.

 

Cordially invited!

 

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