Two independent Ludwig Cancer Research studies published in the current issue of the journal Cell show that immune cells known as neutrophils, whose abundance in the microenvironment of tumors has traditionally been associated ...
Apr 1, 2023
0
30
Aging (senescent) cells, which stop dividing but don't die, can accumulate in the body over the years and fuel chronic inflammation that contributes to conditions such as cancer and degenerative disorders.
Mar 30, 2023
0
231
Life on Earth comes in a beautiful assortment of different shapes, sizes and colors, thanks to genetic mutations. Some mutations are beneficial, some are perilous, and some don't do much of anything. Every person has around ...
Mar 30, 2023
0
41
We have a pretty good idea of where memory starts and ends—short-term memories form in the hippocampus and, if the situation calls for it, stabilize into long-term memories in the cortex. But what happens along the winding ...
Mar 30, 2023
0
3
Why do cancer immunotherapies work so extraordinarily well in a minority of patients, but fail in so many others? By analyzing the role of neutrophils, immune cells whose presence usually signals treatment failure, scientists ...
Mar 30, 2023
0
39
Brain development consists of a sequence of coordinated steps, which are mainly instructed by our genes. During these steps, the proper positioning and functionality of nerve cells in the brain (neurons) are critical—nonfunctional ...
Mar 29, 2023
0
222
Just like pruning a tree helps promote proper growth, the brain uses synaptic pruning to get rid of unnecessary connections between its cells. However, when this normal process, which occurs between early childhood and adulthood, ...
Mar 23, 2023
0
183
A new UCLA-led study suggests that advanced genome editing technology could be used as a one-time treatment for the rare and deadly genetic disease CD3 delta severe combined immunodeficiency.
Mar 20, 2023
0
63
Cancer treatment routinely involves taking out lymph nodes near the tumor in case they contain metastatic cancer cells. But new findings from a clinical trial by researchers at UC San Francisco and Gladstone Institutes shows ...
Mar 20, 2023
0
36
Researchers at Stanford University in California have devised a fluorescence-activated cell-sorting method for isolating distinct neural stem and progenitor cell types from human brain tissue. The markers used in the study ...
