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151 News Items found
In the Lab
Bacteroides bacteria under the microscope
Research Uncovers Details about How Gut Microbes Influence the Immune System
Investigators have shown how gut microbes promote the formation of a type of immune cell called regulatory T cells.
In the Lab
black and white image of cells under a microscope
Researchers Discover Stem Cells That May Drive Aggressive Behavior in Glioblastoma
Researchers have discovered uncanny similarities between cells found in brain tumors and a type of stem cell that’s important for building the brain during fetal development.
In the Lab
An illustration of lung develop alongside tumor evolution
Shape-Shifting Stem Cells Are Key to Cancer Metastasis and Immune Evasion
By assuming primitive regenerative identities, cancer cells gain the adaptability they need to establish tumors in new parts of the body.
Feature
Cancer biologist Scott Lowe at a white board
Researchers Find that Vitamin B6 Contributes to Survival of Acute Myeloid Leukemia Cells
This research marks the first time researchers have found a connection between vitamin B6 and cancer.
In the Lab
Graphical representation of cells leaking into bloodstream
What Does Cancer Metastasis Have to Do with Wound Healing? More than You Might Think
Scientists are learning that — in a literal sense — metastasis is wound healing gone wrong.
In the Lab
Epithelial cells
Mind the Gap: Scientists Learn How Cells Make and Repair Tight Connections
New findings from researchers at the Sloan Kettering Institute provide insight into a fundamental biological process called the epithelial-mesenchymal transition.
In the Lab
a colorful dendritic cell
Newly Discovered Immune Cell Subtypes Could Shake Up Immunotherapy
Dendritic cells, the guards of the immune system, have a previously unrecognized division of labor.
In the Lab
illustration of the p53 protein binding to a DNA helix
New Findings Clarify How the “Guardian of the Genome” Works
Surprise! It has to do with metabolism.
Finding
a man holding a shield and sword
Scientists See Potential in Cellular 'Death by Iron' for Cancer Treatment
This form of cell death is called ferroptosis, and certain cancer cells are especially vulnerable to it.
In the Lab
Microscopy image of vancomycin-resistant Enterococcus
Researchers Identify a Bacterial Species That Could Protect against Hospital-Acquired Infections
MSK researchers are reporting that a bacterial species called Blautia producta appears to release a substance that kills harmful bacteria.