Cambridge scientists have grown small blood vessel-like models in the lab and used them to show how damage to the scaffolding that supports these vessels can cause them to leak, leading to conditions such as vascular dementia ...
Nov 16, 2023
0
76
The cells that make up our bodies are constantly communicating with each other, sometimes directly by physical touch. These interactions allow cells to respond to their neighbors, adapt to their surrounding environment and ...
Nov 16, 2023
0
115
Pediatric rhabdomyosarcoma is a type of cancerous tumor that arises in the soft tissue, such as muscles, though the origin of one of the most aggressive subtypes is unclear.
Nov 15, 2023
0
10
A team at Weill Cornell Medicine has mapped the location and spatial features of blood-forming cells within human bone marrow. Their findings confirm hypotheses about the anatomy of this tissue and provide a powerful new ...
Nov 14, 2023
0
0
Researchers at Weill Cornell Medicine have demonstrated how amyloid beta, a peptide associated with Alzheimer's disease, can interact with a protein receptor on immune cells in the brain. This triggers a reaction that damages ...
Nov 8, 2023
0
44
A study by researchers and clinicians at the University of Eastern Finland and Helsinki University Hospital provides novel insight into the previously unknown effects of fibroblasts in regulating blood vessel formation in ...
Nov 7, 2023
0
21
Many common diseases such as arteriosclerosis and diabetes or neurodegenerative diseases such as Alzheimer's are associated with inflammatory processes. A better understanding of these processes is therefore an important ...
Nov 2, 2023
0
31
More than 10% of the population in the United States has been diagnosed with diabetes according to the Centers for Disease Control and Prevention. About 7.5% of these diabetic patients will experience cardiovascular events ...
Oct 26, 2023
0
17
For generations, the medical community has used the "standard human"—a 70-kilogram male—to guide education, research and practice. This means that for many conditions, although the recommended type, dosage and duration ...
Oct 24, 2023
1
83
The quintessential female sex hormone estrogen stimulates cells that line blood vessels to deliver insulin to muscles, lowering blood sugar and protecting against type 2 diabetes, UT Southwestern Medical Center researchers ...
Oct 23, 2023
0
50
