Some single-celled organisms are known to transition to multicellularity during their lifetimes, usually either by cloning themselves or when many similar cells come together to form a larger ...

New molecular insights into the link between hepatocellular carcinoma and intratumoral fibrosis could lead to better ...

In the realm of cellular biology, programmed cell death (PCD) stands as a pivotal process governing the elimination of cells, thereby maintaining tissue homeostasis and ensuring an organism's health ...

Dendritic cells (DCs) are among the first immune sentinels to detect viruses, bacteria, or other challenges. These specialized messengers alert T cells while orchestrating either a measured calm or a ...

Researchers have found hundreds of metabolic enzymes attached to human DNA inside the cell nucleus. Different tissues and cancers show unique patterns of these enzymes, forming a “nuclear metabolic ...

Cells behave like cities and organelles carry out infrastructural roles: mitochondria are powerhouses, the endoplasmic ...

In a new study published in Cell Death & Disease, a team of researchers from the University of Michigan found functional mitochondria are key to the recovery of dying photoreceptor cells.

Mitochondria are essential for cell survival, repair, and adaptation. Not only do they generate most of the energy needed ...