
Tuberculosis
9 March 2021
An infectious disease caused by Mycobacterium tuberculosis

9 March 2021
An infectious disease caused by Mycobacterium tuberculosis

23 March 2020
Hand sanitiser is a gel or foam that kills germs and infectious bacteria. It is used as an alternative to hand-washing, and comes in two main varieties, those that are alcohol-based and those which are not.

3 March 2020
Silver has an antibacterial effect by stopping the motors that bacteria use to move around from working properly and making them move more slowly

9 December 2019
The bacteria in our bodies affect our minds. Cell biologist Sim Singhrao explains how improved oral hygiene, diet and exercise can stave off dementia

15 August 2019
An analysis of hospital records has found that people with Lyme disease in hospitals in England and Wales tend to be white, female and relatively affluent

31 July 2019
Recent evidence that the placenta has its own community of microbes is now uncertain as it seems the experiments were corrupted by contamination

23 May 2019
Alzheimer’s disease is the most common form of dementia, in which people become forgetful and confused, usually starting in older age. People with the disease have a build-up of two kinds of protein clumps in the brain: amyloid and tau.

12 November 2018
Billions of tiny sacs filled with weapons and warning signals to other cells are released into the lining of our noses when dangerous bacteria are detected

31 October 2018
The bacteria in your gut are vital to your physical and mental health. Megan Rossi shows how to look after them.

12 September 2018
Our gut bacteria can play a role in everything from sleep to IBS and how we deal with stress, and we are finally working out how to use them to improve our health