Animal world
Why parrots are an exception to the rule of evolution
Parrots are an exception to the evolutionary rule, as they use a completely different method to create the ability to change feather color in the same individual.
Enzyme
Browse ScienceInfo articles and explainers related to Enzyme.
Topic archive
Articles about Enzyme
226 published items.
Discover science
Why do Asians have a harder time absorbing milk than other races?
For most Asians, lactose intolerance (a component of milk) is a very common syndrome.
Cancer
What substance is in male papaya flowers that is rumored to 'kill cancer cells'?
There is a lot of information online that says male papaya flowers
Health
The most expensive drug in the world is approved by the US FDA
The US FDA has approved the world's most expensive drug at a price of 4.25 million USD per dose to treat rare diseases in children.
Health
Identified enzyme that helps sperm production for life
New research in mice shows that sperm production during the adult stage would not take place without the enzyme DOT1L.
Scientific works
The first successful conversion of blood type in a human kidney
Researchers have successfully changed the blood types of three donated kidneys, providing a greater chance for patients who can't find an organ source of the same blood…
Environment
Developed enzyme that breaks down plastic waste in 24 hours
The team at the University of Texas developed an enzyme that effectively degrades PET plastic at temperatures of 30 - 50 degrees Celsius and a variety of pH levels.
Health
Things to know about HELLP syndrome - a pregnancy nightmare for anyone
HELLP is an acronym for Hemolytic Anemia, Elevated Liver enzymes, and Low Platelet Count.
Videos
How the influenza virus works
To spread in the body, flu viruses first use a protein called Hemagglutinin to bind to receptors of healthy cells.
Life
Many types of drug interactions can be very dangerous
Drug interactions occur when the combination of one drug with another causes side effects.
Biology
Are there insects in the figs we eat?
Are insects really dead in figs? You can hear rumors, and it turns out that (sometimes) it's true. But when you learn about the whole relationship between figs and insec…
Health
How do 'detox' foods work?
Our bodies are full of toxins: endogenous in the body from cellular and exogenous metabolism due to environmental pollution. When detoxified and cleansed, the body will…
Health
What happens when DNA is damaged?
The truth is that the DNA inside one of your cells is destroyed thousands of times a day.
Biology
Microorganisms found in Kamchatka help treat tumors
At Kamchatka of Russia, scientists are studying thermophilic bacteria that can be used to treat tumors.