Reference Terms
from Wikipedia, the free encyclopedia
Epithelium
In zootomy, epithelium is a tissue composed of a layer of cells.
Note: The above text is excerpted from the Wikipedia article "Epithelium", which has been released under the GNU Free Documentation License.
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April 22, 2024
Apr. 17, 2024 The fossilized remains of a second gigantic jawbone measuring more than two meters long has been found on a beach in Somerset, ...
Apr. 15, 2024 Researchers have made a groundbreaking discovery regarding number sense in animals by confirming the existence of discrete number sense in rats, offering a crucial animal model for investigating the neural basis of numerical ability and disability ...
Apr. 15, 2024 A series of whole genome and gene duplication events that go back hundreds of millions of years have laid the foundations for tissue-specific gene expression, according to a new study. The ...
Apr. 12, 2024 Chimpanzees and bonobos are often thought to reflect two different sides of human nature -- the conflict-ready chimpanzee versus the peaceful bonobo -- but a new study shows that, within their own communities, male bonobos are more frequently ...
Latest Headlines
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Apr. 22, 2024 Researchers have developed a method to use an image generation AI model to create realistic images of single cells, which are then used as 'synthetic ...
Apr. 22, 2024 New research has shown that cells regulate cAMP/PKA signaling by forming liquid droplets that segregate excess PKA catalytic subunits where they can do no harm. Some cancers may block the formation ...
Apr. 20, 2024 Anticipating changes to ecosystems is often at best an educated guess, but what if there was a way to better tune into possible changes occurring? Researchers have discovered that the silent growth ...
Apr. 19, 2024 Blessed thistle (Cnicus benedictus) is a plant in the family Asteraceae. For centuries, it has been used as a medicinal herb as an extract or tea, e.g. to aid the digestive system. Researchers have ...
Apr. 19, 2024 Researchers have revealed the regulatory mechanism of a specific protein, TRBP, that plays a key role in balancing the immune response triggered by viral infections in mammal cells. These findings ...
Apr. 19, 2024 Dietary treatment is more effective than medications in irritable bowel syndrome (IBS). With dietary adjustments, more than seven out of ten patients had significantly reduced ...
Apr. 18, 2024 The annual influenza vaccine has become less effective on average over time. One reason may be reduced vaccine efficacy in people with obesity than ...
Apr. 19, 2024 A study has found direct evidence of a species -- the American woodcock, a migratory shorebird from eastern and central North America -- that overlaps periods of migration and reproduction, a rare ...
Apr. 19, 2024 What can be done when one threatened animal kills another? Scientists studying critically endangered lemurs in Madagascar confronted this difficult reality when they witnessed attacks on lemurs by ...
Apr. 19, 2024 Scientists have located and identified alterations in the monkeypox virus genome that potentially correlate with changes in the virus's ...