Sentence examples for signalling chemicals from inspiring English sources

In humans, just like other brain signalling chemicals, the compound triggers changes by locking onto receptors on the surfaces of target cells - like a key fitting into a lock.

Instead, a few simple rules encoded in their nervous systems by evolution and regulated by signalling chemicals called pheromones steer them to produce their mounds in all their architectural glory.

In 2012, Morris suggested that the movement of these signalling chemicals through fungal mycelia may inadvertently advertise the plants presence to these animals.

One of the key molecular players in these pathways is also among the most familiar of the body's signalling chemicals: cortisol, a steroid commonly referred to as a "stress hormone".

Give your team-mate or colleague a pat on the back after a setback, and the chances are you're not consciously seeking to change the mix of signalling chemicals in their brain.

The bacteria themselves appear to help manage these functions by producing signaling chemicals that regulate our appetite, satiety and digestion.

But pupil size can also be altered by levels of signaling chemicals naturally produced by the brain.

Some of the signaling chemicals involved in plasticity are hormones.

The chemicals mimic or interfere with endogenous hormones and other signaling chemicals of the endocrine system.

Chemicals may interfere with or mimic the effects of endogenous hormones and signaling chemicals of the endocrine system.

The expression of some but not the majority of NBS-LRR-encoding and related genes was affected by treatments with defense signaling chemicals.