Your doctor may use an acid-fast bacteria (AFB) stain test to see if you have a lung disease like tuberculosis (TB).In addition to showing tuberculosis, an AFB stain can also show if you have ...

Bacteria in these foods use anaerobic respiration to break lactose — milk sugar — into lactic acid. That doesn't mean that lactic acid itself is a dairy product, however — it's 100% vegan.

Citric acid is commonly used in food preservation, cleaning products, and skin care. ... In cleaning products, citric acid kills any bacteria or virus that cannot survive at its pH of 3–6.

Acid fast stain has also been useful in detecting bacteria belonging to the genus Nocardia. The reagents used in the making of the stain are carbol fuchsin, acid alcohol and methylene blue.

Lactic acid is produced through fermentation, a process where yeasts, mold, fungi, or bacteria break down carbohydrates -- like sugar and starch -- into alcohol, gas, and acids. Fermentation ...

Some strains of lactic acid bacteria, such as those in Kyoto and Sunki pickles, have been shown to exhibit immune-boosting, antiviral, and antiallergenic effects (29, 30, 31).

Fast-acting and antimicrobial, ... While not technically a hypochlorous spray, this facial mist does contain hypochlorous acid – to help kill bacteria and ward off acne.

Hypochlorous acid’s ability to kill harmful bacteria while keeping the skin barrier intact makes it a versatile and gentle option for a wide range of skin concerns, says Carmen Castilla, M.D.

Lactic acid bacteria with lactase can break down milk sugar. Yogurt is fermented milk, and milk naturally contains around 50 grams sugar (lactose) per liter.

Polyglutamic acid is made by fermenting Japanese soybeans with a particular strain of bacteria that can also be found in kimchi. Think of it a bit like the skin-care version of a sourdough starter ...

What is E. coli? Escherichia coli (E. coli) is a bacteria found in many places, including the environment, foods and water. It also resides harmlessly in the intestines of people and animals.

The bacteria can be found in higher concentrations from May to October when the weather is warmer. Infection with vibriosis can cause a range of symptoms when ingested, including diarrhea, stomach ...