Spatial framework facilitates cooperation in a very social Predicament: empirical proof from the bacterial Local community
Our group research bacterial mobile division which is aiming to constitute a ‘bottom up biology’ in artificial cells that could autonomously divide. Our principal interest lies in mobile division, chromatin framework, and spatial Management.
Multicolor imaging on the bacterial nucleoid and cell division proteins with blue, orange, and near-infrared fluorescent proteins
Our do the job was immediately adopted up by others, most notably by Phaedon Avouris and colleagues at IBM, who in Oct 1998 posted their conclusions on transistors made from single- and multi-walled carbon nanotubes in Used Physics Letters.
2012, discovery that nucleoid occlusion underlies the precision of bacterial cell division; and initially ever study with the dynamics DNA supercoils and the discovery of supercoil hopping
Electrical transportation in monolayers of phthalocyanine molecular wires and AFM imaging of just one wire bridging two electrodes
What distinguishes biology from chemistry is usually that these elements alongside one another make up a residing procedure. The key of stated lifestyle, I feel, lies within the interactions, the interaction of those molecules. The large dilemma in regards to the origin of life continues to be unanswered. How did we at any time evolve from easy molecules in the extremely intricate units we see right now? We do not know. I want to work on these kinds of major, open queries.’
Nanopores characterize an elegant and multipurpose tool to evaluate one molecules. We research novel detection modes with strong-condition nanopores as well as various solutions to measure proteins with nanopores. Initiatives encompass the subsequent:
‘You should not just think about the thoughts of tomorrow, and also take into account the concerns of the working day soon after tomorrow’
Dekker begun his analysis on one carbon nanotubes in 1993 when he setup a different line of study to review electrical transportation via solitary organic molecules among nanoelectrodes. In 1996 a breakthrough was understood with carbon nanotubes. This was achieved in the collaboration with the group of Nobel laureate Richard Smalley. STM and nanolithography tactics had been accustomed to reveal that these nanotubes are quantum wires at the single-molecule degree, with remarkable physical Qualities.
Considering the fact that 2000 he moved to single-molecule biophysics and nanobiology, with exploration from research of DNA loop extrusion and supercoiling to DNA translocation by nanopores. More just lately his investigate has focused on learning chromatin composition and cell division with germs on chip, when he is cees dekker also trying to in the long run Establish synthetic cells from the bottom up.
Character Physics thanks the anonymous reviewers for his or her contribution to your peer evaluate of the work.
You might be utilizing a browser that may not supported by Facebook, so we have redirected you to definitely a less complicated version to provde the finest practical experience.
Dekker heeft fundamentele ontdekkingen gedaan op het gebied van koolstof nanobuisjes. Mede vanwege deze werkzaamheden is hij al jaren de meest geciteerde fysicus in Nederland. Tegenwoordig onderzoekt hij satisfied enkel-molecuultechnieken de biofysica van moleculen in de biologische cel. Dekker is naast zijn wetenschappelijk werk ook bekend vanwege zijn belangstelling voor de relatie tussen geloof en wetenschap en de discussie rond clever style in 2005. (nl)