A research team at Aston University has received funding to try and develop an efficient vaccine for badgers against Tuberculosis (TB). Special algae beads could be used to deliver the vaccine to the animals.
In the UK, badgers are often infected with bovine Tuberculosis (TB) and there is evidence that they may be linked with TB infection in cattle, which has resulted in randomised badger culling since 1998. Obviously this isnt the most humane way of dealing with the problem, so researchers from the Medicines Research Unit at Aston are trying to develop a new TB vaccine delivery method for use on uncle brock.
TB is an infectious disease affecting man and many animal species including cattle. Last year alone, over 20,000 cattle were slaughtered in the UK (at a cost of 31 million in farmer compensation) due to TB infection. However the persistence of infection recorded in cattle herds remains high, and control of bovine TB has proved difficult in countries where there is a wildlife reservoir for the disease. Whilst the majority of TB transmission in herds results from cattle to cattle transmissions, a proportion of disease outbreaks may be associated with the presence of infected wildlife.
Sally Hoban | alfa
"Make two out of one" - Division of Artificial Cells
19.02.2020 | Max-Planck-Institut für Kolloid- und Grenzflächenforschung
Sweet beaks: What Galapagos finches and marine bacteria have in common
19.02.2020 | Max-Planck-Institut für Marine Mikrobiologie
The operational speed of semiconductors in various electronic and optoelectronic devices is limited to several gigahertz (a billion oscillations per second). This constrains the upper limit of the operational speed of computing. Now researchers from the Max Planck Institute for the Structure and Dynamics of Matter in Hamburg, Germany, and the Indian Institute of Technology in Bombay have explained how these processes can be sped up through the use of light waves and defected solid materials.
Light waves perform several hundred trillion oscillations per second. Hence, it is natural to envision employing light oscillations to drive the electronic...
Most natural and artificial surfaces are rough: metals and even glasses that appear smooth to the naked eye can look like jagged mountain ranges under the microscope. There is currently no uniform theory about the origin of this roughness despite it being observed on all scales, from the atomic to the tectonic. Scientists suspect that the rough surface is formed by irreversible plastic deformation that occurs in many processes of mechanical machining of components such as milling.
Prof. Dr. Lars Pastewka from the Simulation group at the Department of Microsystems Engineering at the University of Freiburg and his team have simulated such...
Investigation of the temperature dependence of the skyrmion Hall effect reveals further insights into possible new data storage devices
The joint research project of Johannes Gutenberg University Mainz (JGU) and the Massachusetts Institute of Technology (MIT) that had previously demonstrated...
Researchers at Chalmers University of Technology, Sweden, recently completed a 5-year research project looking at how to make fibre optic communications systems more energy efficient. Among their proposals are smart, error-correcting data chip circuits, which they refined to be 10 times less energy consumptive. The project has yielded several scientific articles, in publications including Nature Communications.
Streaming films and music, scrolling through social media, and using cloud-based storage services are everyday activities now.
After helping develop a new approach for organic synthesis -- carbon-hydrogen functionalization -- scientists at Emory University are now showing how this approach may apply to drug discovery. Nature Catalysis published their most recent work -- a streamlined process for making a three-dimensional scaffold of keen interest to the pharmaceutical industry.
"Our tools open up whole new chemical space for potential drug targets," says Huw Davies, Emory professor of organic chemistry and senior author of the paper.
12.02.2020 | Event News
16.01.2020 | Event News
15.01.2020 | Event News
19.02.2020 | Life Sciences
19.02.2020 | Information Technology
19.02.2020 | Power and Electrical Engineering