Monthly Archives: April 2020

In hot pursuit

29 April 2020:

A host of diseases – like meningitis, diabetes, cystic fibrosis, Alzheimer’s disease, even some cancers – are ultimately caused by problems at the cellular level. Hence, understanding what is happening inside cells is essential. Observing cells under a microscope helps, but what medical researchers would really like to do is see processes inside cells in minute detail. Continue reading

The unparalleled wonder of silk

22 April 2020

Dr Asma Khalid enjoys wearing silk dresses, and appreciates diamonds for their beauty —but she never expected both silk and diamonds to end up being the cornerstone of her work as a physicist. Yet they have opened up a whole new way to see deep in the body, sense infections on the skin and even deliver drugs in controlled amounts. Continue reading

How this researcher is collaborating against pain

15 April 2020:

Pain is one of the most complicated ailments to treat because the symptoms and severity are subjective and current medications are associated with a variety of problems including addiction and abuse. This makes it tough for doctors to accurately assess patient’s pain levels and prescribe the best pain management tool for the individual. The complex mechanisms underlying pain are the reason why researchers can take decades to develop new treatments. Continue reading

Pain, but not as we know it

9 April 2020:

There are three main types of pain: nociceptive pain, the type we’re most familiar with, from bee stings and ankle strains to inflammatory arthritis. There’s neuropathic pain, arising from damage to the peripheral nervous system or the brain itself due to disease or injury. Then there are functional pain disorders arising from complex organic dysfunction, sometimes called ‘primary pain’, but most often just known as ‘other’. Continue reading