Fresh insights into how our bodies interact with the microbes living in our guts suggest that a two-drug combination may offer a new way to treat inflammatory bowel diseases such as Crohn's disease and ulcerative colitis.
Apr 4, 2023
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19
Researchers in China have successfully restored the vision of mice with retinitis pigmentosa, one of the major causes of blindness in humans. The study, to be published March 17 in the Journal of Experimental Medicine, uses ...
Mar 17, 2023
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340
With a length of around eight meters and its countless finger-shaped protrusions, known as villi, the intestine represents the largest contact surface in the inner of our body that comes in contact with up-taken food.
Jan 23, 2023
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39
Modern imaging of eye tissues would not be possible without the use of Optical Coherence Tomography (OCT) scans. This method, one of the world's most popular and accurate diagnostic techniques, has enabled us to understand ...
Jan 19, 2023
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14
Interleukin (IL)-11 is produced by inflammatory fibroblasts, one of the stromal cells, during acute colitis. Researchers at Toho University Japan found that IL-11 ameliorated acute colitis in mouse models. The IL-11 production ...
Jan 17, 2023
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56
Scientists used patient stem cells and 3D bioprinting to produce eye tissue that will advance understanding of the mechanisms of blinding diseases. The research team from the National Eye Institute (NEI), part of the National ...
Dec 22, 2022
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158
The reason some people fail to recover their sense of smell after COVID-19 is linked to an ongoing immune assault on olfactory nerve cells and an associated decline in the number of those cells, a team of scientists led by ...
Dec 21, 2022
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279
A common symptom of COVID-19 is a partial or complete loss of smell. The virus infects sustentacular cells in the olfactory epithelium and is thought to impair thereby the activity of the sensory neurons in this epithelium.
Dec 8, 2022
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104
By combining traditional eye imaging techniques with adaptive optics—a technology that enhances imaging resolution—researchers at the National Eye Institute (NEI) have shown for the first time how cells across different ...
Sep 14, 2022
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48
A review of studies about the effect of SARS-CoV-2—the virus that causes COVID-19—on the olfactory system introduces questions about whether loss of smell associated with COVID-19 infection may increase the risk of developing ...
Aug 2, 2022
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