An international team of scientists has created the first comprehensive index of human cells, mapping the sizes and abundance of all cell types across the entire body. This study, published in PNAS, reveals surprising mathematical ...
Sep 20, 2023
0
2
Researchers are gaining new insights into neurological diseases by studying circular RNAs (circRNAs) in brain cells. A new study by investigators from the Brigham and Women's Hospital identified over 11,000 distinct RNA circles ...
Sep 18, 2023
0
29
In remarks this month to members of Congress and their staffs, Dr. Wendaline VanBuren, a Mayo Clinic radiologist who specializes in gynecologic imaging, discussed the importance of research in improving early detection and ...
Sep 18, 2023
0
1
The resistance to cancer treatment is often credited to the heterogenous cellular nature within a tumor. The tumor cell-cell interaction and cell-microenvironment have a key role in the invasion and progression of tumors ...
In many neurodegenerative disorders, abnormal proteins progressively aggregate and propagate in the brain. But what comes first, aggregation or propagation? Researchers from Japan share some new insights about the mechanism ...
Sep 7, 2023
0
66
Scientists have developed human embryo-like structures without using sperm, an egg or fertilization, offering hope for research on miscarriage and birth defects but also raising fresh ethical concerns.
Sep 7, 2023
0
37
When COVID-19 began spreading in 2020, some of its most common symptoms affected the peripheral nervous system, the network of nerves that enables communication between the brain and the rest of the body. Many people reported ...
Sep 6, 2023
0
99
A research group in the sociology of medicine studies the development of health in the population and comes to surprising results. Improvements in living conditions, advances in medicine and general knowledge about healthy ...
Sep 5, 2023
0
7
Researchers have identified common and rare gene mutations that increase risk for schizophrenia. Yet it's unclear what biological mechanisms go awry in the brain to cause psychosis and other disabling symptoms, due in part ...
Sep 1, 2023
0
42
Researchers at the Francis Crick Institute have identified stem cells in the human thymus for the first time. These cells represent a potential new target to understand immune diseases and cancer and how to boost the immune ...
Aug 30, 2023
0
60
