Forum for Science, Industry and Business

Sponsored by:     3M 
Search our Site:

 

Scientists meet in Münster for the world’s largest Chitin und Chitosan Conference

20.08.2015

Multi-talented – and made from shrimp shells: Chitosan is a sustainable raw material with very useful properties, e. g. for appliance in medicine and agriculture. Chitosan experts from all over the world are meeting in Münster from August 30 to September 2 at the world’s largest Chitin and Chitosan Conference.

Chitosan is a real all-rounder – a sustainable raw material with very useful properties. For example: the substance obtained from chitin stimulates the immune system.


Chitosans have strong resistance inducing and growth promoting activities in many crop plants, e. g. vine.

Copyright: David Nannen

It has an antibacterial effect, is moisture-regulating and blood-staunching. Nano-particles from chitosan have the potential for future applications: they can guide drug substances to their target cells, even overcoming tissue barriers in the process.

Chitosan is already being successfully used in crop protection too. When applied correctly it makes crops more resistant and helps them to grow. This is why scientists are hoping great things from research into this promising substance. Chitosan experts from all over the world are meeting in Münster from August 30 to September 2 at the world’s largest Chitin and Chitosan Conference, which is expecting 250 participants from around 40 countries.

The 12th International Conference of the European Chitin Society (12th EUCHIS) and the 13th International Chitin and Chitosan Conference (13th ICCC) were combined for the conference in Münster, where it is being held for the first time. It is being hosted by the working groups led by Prof. Bruno Moerschbacher and Prof. Francisco Goycoolea from the Institute of the Biology and Biotechnology of Plants at Münster University.

Besides cellulose, chitin is one of the most frequent polymers – i.e. chain-shaped molecular compounds – found in nature. It is one of the main components in the cell walls of mushrooms and in shells of crustaceans, e.g. shrimps. Chitosan, on the other hand, is much rarer in the natural world.

As a result, it is obtained commercially from chitin. With today’s level of knowledge it is possible to produce high-quality chitosans. For some years now these have been used in initial products in the areas of cosmetics, medical technology and agriculture.

Scientists from all over the world are endeavouring to improve their understanding of the molecular connections between the complex structure of chitin and chitosan polymers and their effect on cells. One thing they want to do is produce chitosan by biotechnological means in order to be able to examine the properties of the substance.

"As a result of the intensive research that has been carried out over the past few years," says biotechnologist Bruno Moerschbacher, "we could be seeing more possible applications for chitin and chitosan compounds. The potential is nowhere near exhausted, so it’s particularly important that there should now be active exchanges between academics and research institutes in industry."

Those attending the conference will discuss not only latest findings on chitin and chitosan from the point of view of chemistry, biology, biotechnology and nanotechnology, but also the wide range of uses of these bio-polymers. The programme will also include technical workshops, a symposium for young researchers and an exhibition of industrial partners.

Further information

http://chitin2015.eu/

Dr. Christina Heimken | idw - Informationsdienst Wissenschaft

More articles from Event News:

nachricht Call for Papers – ICNFT 2018, 5th International Conference on New Forming Technology
16.08.2017 | BIAS - Bremer Institut für angewandte Strahltechnik GmbH

nachricht Sustainability is the business model of tomorrow
04.08.2017 | Technische Universität Chemnitz

All articles from Event News >>>

The most recent press releases about innovation >>>

Die letzten 5 Focus-News des innovations-reports im Überblick:

Im Focus: Fizzy soda water could be key to clean manufacture of flat wonder material: Graphene

Whether you call it effervescent, fizzy, or sparkling, carbonated water is making a comeback as a beverage. Aside from quenching thirst, researchers at the University of Illinois at Urbana-Champaign have discovered a new use for these "bubbly" concoctions that will have major impact on the manufacturer of the world's thinnest, flattest, and one most useful materials -- graphene.

As graphene's popularity grows as an advanced "wonder" material, the speed and quality at which it can be manufactured will be paramount. With that in mind,...

Im Focus: Exotic quantum states made from light: Physicists create optical “wells” for a super-photon

Physicists at the University of Bonn have managed to create optical hollows and more complex patterns into which the light of a Bose-Einstein condensate flows. The creation of such highly low-loss structures for light is a prerequisite for complex light circuits, such as for quantum information processing for a new generation of computers. The researchers are now presenting their results in the journal Nature Photonics.

Light particles (photons) occur as tiny, indivisible portions. Many thousands of these light portions can be merged to form a single super-photon if they are...

Im Focus: Circular RNA linked to brain function

For the first time, scientists have shown that circular RNA is linked to brain function. When a RNA molecule called Cdr1as was deleted from the genome of mice, the animals had problems filtering out unnecessary information – like patients suffering from neuropsychiatric disorders.

While hundreds of circular RNAs (circRNAs) are abundant in mammalian brains, one big question has remained unanswered: What are they actually good for? In the...

Im Focus: RAVAN CubeSat measures Earth's outgoing energy

An experimental small satellite has successfully collected and delivered data on a key measurement for predicting changes in Earth's climate.

The Radiometer Assessment using Vertically Aligned Nanotubes (RAVAN) CubeSat was launched into low-Earth orbit on Nov. 11, 2016, in order to test new...

Im Focus: Scientists shine new light on the “other high temperature superconductor”

A study led by scientists of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg presents evidence of the coexistence of superconductivity and “charge-density-waves” in compounds of the poorly-studied family of bismuthates. This observation opens up new perspectives for a deeper understanding of the phenomenon of high-temperature superconductivity, a topic which is at the core of condensed matter research since more than 30 years. The paper by Nicoletti et al has been published in the PNAS.

Since the beginning of the 20th century, superconductivity had been observed in some metals at temperatures only a few degrees above the absolute zero (minus...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

Event News

Call for Papers – ICNFT 2018, 5th International Conference on New Forming Technology

16.08.2017 | Event News

Sustainability is the business model of tomorrow

04.08.2017 | Event News

Clash of Realities 2017: Registration now open. International Conference at TH Köln

26.07.2017 | Event News

 
Latest News

Cholesterol-lowering drugs may fight infectious disease

22.08.2017 | Health and Medicine

Meter-sized single-crystal graphene growth becomes possible

22.08.2017 | Materials Sciences

Repairing damaged hearts with self-healing heart cells

22.08.2017 | Life Sciences

VideoLinks
B2B-VideoLinks
More VideoLinks >>>