Category: antibiotics

The Two Sides of Bacteroides fragilis

Back in May, 2018, I wrote about Bacteriodes fragilis (B. fragilis), a species of bacteria some strains of which are toxic, some of which are highly beneficial.  The main thrust of that post was about how our immune system, when functioning properly, can recognize…

C.Difficle Infections…A Case of the “omes” Working Together?

As my regular readers know, I am particular interested in science that looks at how the various kingdoms of the human biome interact to promote health or disease.  Another interesting article came out recently that looks at how yeasts and bacteria work together to…

The Bacterial Microbiome and Immune Response to Vaccines

I love it when one of my readers contacts me to talk about a post, to show me something new or just wants to introduce him or herself and say hi.  As I’ve pointed out recently on the Biome Buzz Facebook page, we are…

Breast Cancer and Metastases: Is Dysbiosis a Factor?

Yesterday, I read an article[i] in the University of Virginia’s online newspaper about the work of a team of their scientists and graduate students that I thought worth sharing with you.  The paper[ii] was just published in the journal, Cancer Research, and while it…

Irritable Bowel: SIBO, Dysbiosis and Diet

In 2010, I read a paper in the journal, Nutrition, that really rocked my world:  “The concept of small intestinal bacterial overgrowth (SIBO) in relation to functional gastrointestinal disorders.” [i]  To summarize one of its many key points:  we don’t know how to test…

Antibiotics in Early Childhood: The Road to Asthma and Allergy

When my son was just 36 hours old, he was re-hospitalized with a fever and put onto 5 days of IV antibiotics.  (You can read more about his history here.)  He was given more oral antibiotics right before his first birthday. Once I learned…

Eat Crickets! Delicious, Nutritious and Great for your Biome, Shows a Clinical Study

A couple of months ago, a friend sent me an article I finally had a chance to read, which describes a double-blind, placebo-controlled crossover study that looked at the effects of eating crickets on health and the gut biome.[i] Now don’t sit there rolling…

Health and the Human Body: There’s No Such Thing as One Truth

A couple of weeks ago, I wrote about obesity and the concept of evolutionary mismatch.  As always, I posted it up on my Biome Buzz Facebook page.  A few days later, in response to a comment that the whole problem is nothing more than…

Biome Bliss: An Interesting New Prebiotic Supplement

A week ago or so, I got an email from a company that makes a really interesting prebiotic product.  They offered to let me try it out on myself, and after looking through their website, I readily agreed.  (I took my first dose this…

Early Life Biome Depletion and a Lifetime of Health Issues

Yesterday, I found a great complimentary article[i] to my Tuesday post regarding lack of exposure to commensal organisms and the development of asthma in children.  This is another “it’s biome depletion not the darn ‘hygiene hypothesis’” kind of story! Background information:   babies are exposed…