Navigation Links
The PIN codes of the immune system can be hacked

There are several reasons why the world is still plagued by diseases we cannot treat or vaccinate against, one of them being the vast complexity of the human immune system. Danish researchers have now developed a method, which can help expose a complicated but crucial part of the immune system's defence mechanisms. This method can lead to entirely new vaccines and treatments.

Researchers from BioCentrum DTU and the Faculty of Health Sciences at the University of Copenhagen have combined the fields of Bioinformatics and ImmunoChemistry and created models of neural networks, which can do what has thus far been impossible: Simulate how the immune system defends itself from disease. The neural network models also indicate that the immune system protects itself from being deceived by microorganisms, by using ingenious PIN code-like mechanisms. Every human being has its own unique immune system PIN code, so that even if e.g. a virus unlocks the code in one person, the knowledge gained by the virus is useless in infecting the next individual. But the same defence mechanism makes it difficult to decode the entire human immune system and develop precise immunological treatments such as vaccines.

With the new neural network models, however, Danish researchers will be able to predict all the different known, but also the as of yet unknown immune system PIN codes. This makes it the most comprehensive tool of its kind, putting the technology at the forefront of international research. News of the development has just been published in the scientific journal PloS ONE.


Contact: Sandra Szivos
University of Copenhagen

Page: 1

Related biology news :

1. Tagging pathogens with synthetic DNA barcodes
2. Researchers show how brain decodes complex smells
3. Fox Chase Cancer Center scientists identify immune-system mutation
4. NYU Study Reveals How Brains Immune System Fights Viral Encephalitis
5. Genetically modified natural killer immune cells attack, kill leukemia cells
6. Studies reveal methods viruses use to sidestep immune system
7. Jumping gene helps explain immune systems abilities
8. Scientists solve structure of key protein in innate immune response
9. Rats infected as newborns grew up vulnerable to memory problems during an immune challenge
10. NYU study reveals how brains immune system fights viral encephalitis
11. Chemists identify immune system mechanism for methamphetamine binges
Post Your Comments:
(Date:6/20/2016)... 20, 2016 Securus Technologies, a leading ... for public safety, investigation, corrections and monitoring announced ... it has secured the final acceptance by all ... Managed Access Systems (MAS) installed. Furthermore, Securus will ... be installed by October, 2016. MAS distinguishes between ...
(Date:6/9/2016)... in attendance control systems is proud to announce the introduction of fingerprint attendance control ... right employees are actually signing in, and to even control the opening of doors. ... ... ... Photo - ...
(Date:6/3/2016)... June 3, 2016 ... Nepal hat ein ... hochsicherer geprägter Kennzeichen, einschließlich Personalisierung, Registrierung und ... der Produktion und Implementierung von Identitätsmanagementlösungen. Zahlreiche ... im Januar teilgenommen, aber Decatur wurde als ...
Breaking Biology News(10 mins):
(Date:6/24/2016)... ... June 24, 2016 , ... While the majority of ... the Cary 5000 and the 6000i models are higher end machines that use the ... of the spectrophotometer’s light beam from the bottom of the cuvette holder. , ...
(Date:6/23/2016)... ... June 23, 2016 , ... Mosio, a leader in ... Trials Patient Recruitment and Retention Tips.” Partnering with experienced clinical research professionals, Mosio ... practical tips, tools, and strategies for clinical researchers. , “The landscape of how ...
(Date:6/23/2016)... , June 23, 2016   Boston ... of novel compounds designed to target cancer stemness ... has been granted Orphan Drug Designation from the ... treatment of gastric cancer, including gastroesophageal junction (GEJ) ... inhibitor designed to inhibit cancer stemness pathways by ...
(Date:6/23/2016)... Md. , June 23, 2016 A person ... from the crime scene to track the criminal down. ... the U.S. Food and Drug Administration (FDA) uses DNA evidence ... Sound far-fetched? It,s not. The FDA ... sequencing to support investigations of foodborne illnesses. Put as simply ...
Breaking Biology Technology: