Search results
May 8, 2024 · Edward Theodore Klebs and Fredrich Loeffler independently discover Corynebacterium diphtheriae, which causes diphtheria. Loeffler later shows that the bacterium secretes a soluble substance that affects organs beyond sites where there is physical evidence of the organism.
Apr 23, 2024 · He pioneered the study of molecular asymmetry; discovered that microorganisms cause fermentation and disease; originated the process of pasteurization; saved the beer, wine, and silk industries in France; and developed vaccines against anthrax and rabies. Louis Pasteur.
- Agnes Ullmann
6 days ago · pasteurization, heat-treatment process that destroys pathogenic microorganisms in certain foods and beverages. It is named for the French scientist Louis Pasteur , who in the 1860s demonstrated that abnormal fermentation of wine and beer could be prevented by heating the beverages to about 57 °C (135 °F) for a few minutes.
- The Editors of Encyclopaedia Britannica
May 9, 2024 · The chief side effects of penicillin are hypersensitivity reactions, including skin rash, hives, swelling, and anaphylaxis, or allergic shock. The more serious reactions are uncommon. Milder symptoms may be treated with corticosteroids but usually are prevented by switching to alternative antibiotics. Anaphylactic shock, which can occur in ...
- The Editors of Encyclopaedia Britannica
People also ask
What does Martinus Beijerinck say about soluble microbes?
Why are bacteria so important?
Does a horseshoe crab lysate clot a Gram-negative bacteria?
Who was the first person to attribute a chronic disease to a microbe?
4 days ago · Bacterial Symbiosis. Eubacteria are known for their symbiotic relationships with various organisms. For example, the bacteria in our intestines aid in digestion and provide essential nutrients. Other symbiotic relationships involve nitrogen-fixing bacteria in plant roots, benefiting both the bacteria and the plants.
May 10, 2024 · 01. Ninety-nine percent of the bacteria in our body are actually good for us. Bacteria is often associated with illness and infections. But actually, 99% of the bacteria that make up our microbiome...
2 days ago · The start of the NFL season is still more than three months away, but football never truly goes silent — even if that means the headlines from the shirt a coach wears during minicamp, or from a ...