Neuron cells are directly associated with neurodegenerative diseases. However, they are not isolated. They interact/communicate with surrounding cells through physical contact, the signal-ligand pathway, and other means to ...
Nov 15, 2022
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72
Though the COVID-19 pandemic provided a brief respite, influenza virus is back in circulation and, as usual, poses a special danger to people over the age of 65. But why are older people more susceptible to the flu? New research ...
Nov 10, 2022
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53
Tuberculosis is usually encountered as a disease of the lungs, but in 2% of cases in the U.S. it can also be found in the bones. The 9,000-year-old skeletons of some Egyptian mummies show signs of having tuberculosis infection ...
Nov 9, 2022
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141
A new approach to cancer immunotherapy that uses one type of immune cell to kill another—rather than directly attacking the cancer—provokes a robust anti-tumor immune response that shrinks ovarian, lung, and pancreatic ...
Oct 25, 2022
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89
Dysregulation of macrophages during SARS-CoV-2 infection and the over-exuberant production of pro-inflammatory cytokines by these macrophages has been hypothesized to contribute to severity of COVID-19 disease. However, the ...
Oct 24, 2022
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378
A Ludwig Cancer Research study has developed a strategy to non-invasively track immune cells known as macrophages within brain and breast tumors in living mice. Cancers often recruit and reprogram these tumor-associated macrophages, ...
Oct 19, 2022
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61
This year, about 240,000 people in the U.S. will discover they have lung cancer. Some 200,000 of them will be diagnosed with non-small-cell lung cancer, which is the second leading cause of death after cardiovascular disease.
Oct 6, 2022
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96
Macrophages are immune cells that engulf and digest pathogens, cancer cells or cellular debris. The kidneys—like other tissues in the body—contain kidney resident macrophages, or KRMs, from the time of birth. These KRMs ...
Sep 28, 2022
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51
Is SARS-CoV-2 hiding in your fat cells?
Sep 22, 2022
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165
The exchange of gases between the air we breathe and our blood takes place via alveoli—tiny air sacs in our lungs. For this process to run smoothly, the epithelial cells of the alveoli produce a substance called "surfactant" ...
Sep 16, 2022
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