Tech & Science
The developed micro-tissues are of a three-dimensional shape and they consist of thousands to millions of living cells. The cells keep the tissue alive...
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Life
Crohn’s disease can potentially affect any part of the gastrointestinal tract from mouth to anus. Symptoms often include: abdominal pain, diarrhea (which may be...
Life
For the research, scientists have reviewed a large volume of published history relating to spider bites. From this review they have concluded that there...
Tech & Science
The newly discovered sensors are termed filopodia. These structures can extend outwards, contract and bend through a series of dynamic movements. Scientists think that...
Tech & Science
Researchers have found that the common cold virus reproduces more efficiently in the cooler temperatures found inside the nose than at core body temperature....
Tech & Science
Some birds are smarter than others. Crows, for example, are seen as having a relatively high intelligence. Previous studies have shown that crows can...
Tech & Science
Key questions for biologists interested in cells are: When a rapidly-growing cell divides into two smaller cells, what triggers the split? Is it the...
Tech & Science
H7N9 influenza A is a bird flu strain (avian influenza) and one that is capable of infecting humans. In fact, the World Health Organization...
World
White-nose syndrome is the result of a fungus called Pseudogymnoascus destructans. The fungus has been spreading rapidly among bat populations across North America. The...
Tech & Science
Beginning with a sample of human intestine, scientists have grown functioning segments of human intestine in the abdominal cavities of mice. The organs were...