Article Roundup

To keep or not to keep a hookworm
A very interesting study showing that sometimes it is better to have a chronic infection than to destroy yourself trying to eliminate it.

History of chicken pox may reduce risk of brain cancer later in life
Another interesting example of infection altering immune response.

Fat tissue in energy saving mode
Scientists have discovered brain cells that not only tell hungry mice to search for food, but also to limit blood sugar use by the brown fat tissue. This could ensure the survival of mice when they cannot find enough to eat.

‘Concern’ over GPs prescribing ‘unnecessary’ antibiotics for toothache
Let's have some concern for dental care not being prioritized or insured, huh?

Chemical in antibacterial soap may disrupt mix of organisms in digestive tract
Do NOT use antibacterial soap.   It facilitates antimicrobial resistance.

People who never forget their past could have unique kind of OCD
It sounds like a horrible fate.  There are so many things I am glad I have forgotten.

Are we what we eat?
Evidence of vegetarian diet permanently shaping the human genome.  These people are losing the ability to metabolize animal fats.