Nearly every organism on Earth follows a natural circadian rhythm that is coded by your cell's clock genes, which do exactly as you suspect from the name: regulate your body's rhythm on a 24-hour basis.
Cell & Microbiology
Dec 21, 2023
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38
Scientists at HHMI's Janelia Research Campus have discovered a new kind of synapse in the tiny hairs on the surface of neurons.
Cell & Microbiology
Sep 1, 2022
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969
The primary cilium, an antenna-like subcellular structure ('organelle') protruding from the outside of many types of vertebrate cells, has an important but previously overlooked role in guiding the growth of lymphatic vessels, ...
Cell & Microbiology
May 14, 2021
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21
Although the cilium has been known to scientists for more than 100 years, it is only recently that it has been acknowledged to play important roles in physiology. Virtually every cell has a primary cilium that functions to ...
Biochemistry
Nov 25, 2019
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32
You might know that our lungs are lined with hair-like projections called motile cilia. These are tiny microtubule structures that appear on the surface of some cells or tissues. They can be found lining your nose and respiratory ...
Cell & Microbiology
Aug 27, 2019
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7
Most of our cells contain an immobile primary cilium, an antenna used to transfer information from the surrounding environment. Some cells also have many mobile cilia that are used to generate movement. The 'skeleton' of ...
Cell & Microbiology
Jan 17, 2019
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128
Scientists at Baylor College of Medicine and Radboud University Medical Center in the Netherlands have discovered that the antennae-like structures on light-sensing neurons, called photoreceptors, have a unique feature not ...
Cell & Microbiology
Jun 13, 2018
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15
A study published in the Journal of Cell Biology focuses on the development of the sperm tail, the structure that enables sperm cells to swim and is therefore critical for male fertility.
Cell & Microbiology
May 11, 2018
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10
Danish researchers have just presented a previously unknown mechanism that inhibits the ability of cells to develop into cancer cells. Their findings have important implications for the understanding of how cancer starts, ...
Cell & Microbiology
Dec 15, 2017
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12
Primary cilia are antenna-like structures present on the surface of most cells in the human body. The cilia are essential mediators of communication between cell types in the body. If the cilia are defective, this communication ...
Cell & Microbiology
Feb 1, 2017
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