Scientists have known for decades that the brain has the capacity to spontaneously increase pain thresholds, allowing athletes, for instance, to muscle through injuries to complete a match or injured ...

在哺乳动物脊髓发育进程中，干细胞通过增殖、迁移与分化，孕育出多样的神经细胞，进而构建起复杂精密的神经环路。但成年后，脊髓神经干细胞特性减弱，难以在脊髓损伤后重现发育过程，导致恢复难度大，常使患者终身残疾。长期以来，成年灵长类动物脊髓中是否存有神经干细胞仍然是领域内长久争论的问题，特别是成体脊髓室管膜细胞是否具备干细胞特性仍无定论。

Spinal cord injuries (SCI) are challenging to treat due to the limited regenerative capacity of the central nervous system.

A new research perspective was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science) Volume 16, Issue 22 on December 9, 2024, entitled "Nuclear lipid ...

A consistent feature of aging across diverse species is the progressive accumulation of lipid droplets (nLDs) within the nuclear compartment, which ...

Spinal cord injury (SCI) remains one of the most devastating medical conditions, severely impacting quality of life and often ...

In many organisms, aging is a clear risk factor for increased rates of chromosome mis-segregation, the main source of aneuploidy. Here, we report that old yeast mother c ...

University of Michigan researchers developed a biolaser-based method to detect circulating tumor cells in pancreatic and lung ...

Researchers have developed a way of detecting circulating tumor cells in the bloodstream of pancreatic cancer and lung cancer patients.

Scientists have recently put out a warning regarding potential health risks associated with tea bags. These bags might expose ...

A simple prototype cell sorter has grown over time to incorporate technological advances that make it an even more indispensable tool for understanding biology and disease states ...