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 Our digital society in 2040
16.01.2019 | Alexander von Humboldt Institut für Internet und Gesellschaft

nachricht 11<sup>th</sup> International Symposium: “Advanced Battery Power – Kraftwerk Batterie” Aachen, 3-4 April 2019
14.01.2019 | Haus der Technik e.V.

All articles from Event News >>>

The most recent press releases about innovation >>>

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

Im Focus: Ten-year anniversary of the Neumayer Station III

The scientific and political community alike stress the importance of German Antarctic research

Joint Press Release from the BMBF and AWI

The Antarctic is a frigid continent south of the Antarctic Circle, where researchers are the only inhabitants. Despite the hostile conditions, here the Alfred...

Im Focus: Ultra ultrasound to transform new tech

World first experiments on sensor that may revolutionise everything from medical devices to unmanned vehicles

The new sensor - capable of detecting vibrations of living cells - may revolutionise everything from medical devices to unmanned vehicles.

Im Focus: Flying Optical Cats for Quantum Communication

Dead and alive at the same time? Researchers at the Max Planck Institute of Quantum Optics have implemented Erwin Schrödinger’s paradoxical gedanken experiment employing an entangled atom-light state.

In 1935 Erwin Schrödinger formulated a thought experiment designed to capture the paradoxical nature of quantum physics. The crucial element of this gedanken...

Im Focus: Nanocellulose for novel implants: Ears from the 3D-printer

Cellulose obtained from wood has amazing material properties. Empa researchers are now equipping the biodegradable material with additional functionalities to produce implants for cartilage diseases using 3D printing.

It all starts with an ear. Empa researcher Michael Hausmann removes the object shaped like a human ear from the 3D printer and explains:

Im Focus: Elucidating the Atomic Mechanism of Superlubricity

The phenomenon of so-called superlubricity is known, but so far the explanation at the atomic level has been missing: for example, how does extremely low friction occur in bearings? Researchers from the Fraunhofer Institutes IWM and IWS jointly deciphered a universal mechanism of superlubricity for certain diamond-like carbon layers in combination with organic lubricants. Based on this knowledge, it is now possible to formulate design rules for supra lubricating layer-lubricant combinations. The results are presented in an article in Nature Communications, volume 10.

One of the most important prerequisites for sustainable and environmentally friendly mobility is minimizing friction. Research and industry have been dedicated...

All Focus news of the innovation-report >>>

Anzeige

Anzeige

VideoLinks
Industry & Economy
Event News

Our digital society in 2040

16.01.2019 | Event News

11th International Symposium: “Advanced Battery Power – Kraftwerk Batterie” Aachen, 3-4 April 2019

14.01.2019 | Event News

ICTM Conference 2019: Digitization emerges as an engineering trend for turbomachinery construction

12.12.2018 | Event News

 
Latest News

Scientists discover new 'architecture' in corn

21.01.2019 | Life Sciences

Broadband achromatic metalens focuses light regardless of polarization

21.01.2019 | Physics and Astronomy

Nuclear actin filaments determine T helper cell function

21.01.2019 | Life Sciences

VideoLinks
Science & Research
Overview of more VideoLinks >>>