A bug's life – how ants maintain constant energy expenditure over hilly terrain

Holt N., Askew G. (2012). Locomotion on a slope in leaf-cutter ants: metabolic energy use, behavioral adaptations and the implications for route selection on hilly terrain. The Journal of Experimental Biology, 215: 2545-2550 Details Customer study highlights Ants – more often associated with...

Drugs that make you smarter

Cognitive enhancing drugs offer symptomatic relief from mental fatigue and cognitive decline in early-stage brain diseases. This study shows the how a novel cognitive enhancing drug, ST101, exerts its effects on the brain at cellular and molecular levels.

Heavy metal - you can't rock to this

This study reports on findings that lead-toxicity causes Parkinsonian-like symptoms, which were partly explained through changes in neuronal firing patterns in a part of the brain called the subthalamic nucleus.

Controlling a robot via brainwaves

This study investigated whether EEMD-matched filter signal analysis techniques, applied to visual-evoked potentials, would yield improved information transfer rates that would more easily allow a person's 'brainwaves' to control a small robot car.

Contagious facial expressions reveal the power of a smile

Behavioral mimicry is an important element of human social interaction – but what drives it? This study shows that perceived reward has a powerful influence on how we mimic facial expressions in others.

The Scientist Magazine announces ADInstruments as the best place to work in 2012

The Scientist Magazine recently announced the top 10 industrial companies for which to work in 2012. At the top of the list, ADInstruments stands out as a customer oriented company with a laid-back, friendly work environment.

I don’t care about the color of your rubber hand

Over a decade ago the rubber hand illusion was discovered. Since then, studies have investigated the neurophysiological and cognitive basis for the body-ownership illusion. This study investigated whether skin colour of the hand mattered.

Predicting emotions from autonomic arousal

Do particular extremes of emotions generate signature autonomic changes? If so, 'reading' people's physiological responses could provide insight into emotional status. Henderson et al (2012) examined this possibility using the microneurography technique.

Stress alters sensory circuits in the spinal cord and brainstem

This paper shows that the link between psychological stress and hyperalgesia is partly mediated by overactive spinomedullary processing pathways.

Artificial tongue to replace taste testers?

The goal of this research was to test the viability of a novel artificial mouth and tongue device, which may have potential applications in the food and flavor industry.

Crayfish weaponry - bigger isn't always better, or is it?

This study investigated the relationship between the size of crayfish weaponry and pincer grip force.

ADInstruments congratulates Australian New Zealand Brain Bee Challenge winners

ABBC winner, Teresa Tang (Brisbane State High School), will be representing Australia-New Zealand at the International Neuroscience Brain Bee Challenge in Cape Town, South Africa. Both Teresa's school and that of the runner up, Ashly Vu (St Francis Xavier College), have also been awarded a PTB4151 Human Physiology System for use in the classroom. Teresa's success became national news when broadcast on the ABC in 2011.

Cardiovascular system adapts to microgravity environment during space flight

This study investigated the occurrence of cardiovascular deconditioning among astronauts during long-duration space flight (up to 180 days).