Researchers from Johns Hopkins University have identified three subtypes of senescent skin cells with distinct shapes, biomarkers, and functions—an advance that could equip scientists with the ability ...

The body's cells respond to stress -- toxins, mutations, starvation or other assaults -- by pausing normal functions to focus on conserving energy, repairing damaged components and boosting defenses.

aiming to characterize the diet’s effects on immune cell function and metabolism. The composition and gene activity profiles of immune cell subsets were substantially altered after six months on ...

Within healthy and inflamed intestinal tissues, single-cell omics, particularly single-cell RNA sequencing, have contributed to uncovering novel cell types and cell functions linked to disease ...

Get Instant Summarized Text (Gist) A new approach, PERISCOPE, integrates Cell Painting and Optical Pooled Screening to enable genome-scale CRISPR screens, linking cell morphology to gene function ...

In the Arabidopsis root, the quiescent center (QC) acts as a stem cell organizer, signaling to the neighboring stem cells. WOX5 is a central transcription factor regulating QC function. However, due ...

Unlike previous studies investigating mechanical contributions by transplanting either fixed or noncardiac constructs (PubMed Identifier: 16582915), our study utilizes viable cardiomyocytes modified ...

Are you fascinated by how the cell operates in living organisms? Are you curious how the adult cell functions? Cell biology integrates principles from many disciplines, including chemistry, physics, ...

In this article, we consider what dendritic cells (DCs) are, how they are generated, their function in the body and some medical conditions related to them. DCs are named for their distinctive ...

Embryonic stem cells might not function in a person's body, and in these cases, the outcomes are unknown. A person's body might attack the embryonic stem cells, treating the cells as an unknown ...