Which was the first antibiotic in the world to be able to treat human diseases?

Sulfanilamide. Before the advent of sulfonamides, Western medicine was very troubled by the lack of specific drugs for inflammation, especially for epidemic meningitis, pneumonia, sepsis, etc.

In 1932, German chemists synthesized a red dye called "Bailang Duoxi", which was used sporadically for erysipelas and other diseases because it contained some ingredients with disinfectant effects. However, in the experiment, it has no obvious bactericidal effect in the test tube, so it has not attracted the attention of the medical community.

In the same year, German biochemist Gerhard Dumac found that "Bailang Duoxi" has a high efficacy on mice infected with hemolytic streptococcus. Later, he experimented with rabbits and dogs, and both were successful. At this time, his daughter was dying of streptococcal septicaemia, and in his anxiety, he decided to use "Hundred Waves of Rest", and as a result, his daughter was saved.

Oddly enough, "Hundred Waves of Multi-Breath" kills streptococcus only in the body, not inside the test tube. Trefoier and his colleagues at the Institut Pasteur in Paris concluded that the "multi-wave" must have become something else in the body that was effective against bacteria. So they set out to analyze the active ingredients of "Bailang Duoxi" and decompose "amamsulfonamide".

In fact, this compound was synthesized as early as 1908, but unfortunately its medical value was not discovered at that time. The name sulfonamide quickly spread widely in the medical community.

In 1937, "sulfadiazine" was produced, in 1939 "sulfathiazole" was produced, and in 1941 "sulfadiazine" was produced....In this way, doctors can pick and choose the drugs suitable for various infections in the "sulfonamide family" of "human prosperity".

In 1939, Gerhardt Dumarc was awarded the Nobel Prize in Medicine and Physiology.

See "The Devil Under the Microscope – The Discovery of the First Antibiotic".

The first antibiotic discovered in human history was penicillin. Penicillin was discovered by accident in 1928 by the British biochemist Alexander Fleming, who experimentally discovered that moldy bacteria could actually inhibit the growth of other bacteria around them. After further research, Flemington discovered that this bacteriostatic substance is an antibiotic known as penicillin.

The discovery of penicillin ushered in a new era in the medical community, and it revolutionized the way bacterial diseases affect human health. Fleming's research, which we now often call one of the groundbreaking discoveries of antibiotics, won him the Nobel Prize in Physiology or Medicine in 1945.

The discovery of antibiotics began with penicillin.

You're talking about anti-inflammatory drugs.

What diseases can be cured by antibiotics?

Some fungi can cause a variety of diseases, while some fungi can produce substances that kill certain pathogenic bacteria, these substances are called antibiotics, and antibiotics can be used to ** corresponding bacterial diseases Antibiotics are used for ** various bacterial infections or drugs that inhibit the infection of pathogenic microorganisms in Luchai But excessive use will inhibit the beneficial bacteria in the body, so that the intestinal tract flora is unbalanced, and the cause of disease will be caused by the abuse of antibiotics If the abuse of antibiotics will cause harm to the human body

So the answer is: f

Some fungi can cause a variety of diseases, while some fungi can produce substances that kill certain pathogenic bacteria, these substances are called antibiotics, and antibiotics can be used to ** corresponding bacterial diseases Antibiotics are drugs used for ** various bacterial infections or inhibition of pathogenic microbial infections But excessive use will inhibit the beneficial bacteria in the body, make the intestinal flora unbalanced, and lead to the cause of diseases If the abuse of antibiotics will cause harm to the human body

So the answer is: f

The first antibiotic to be discovered by humans was () Lu file.

a.Peniculomycin.

b.Erythromycin.

c.Oxytetracycline.

d.Streptomycin.

Correct Answer: a