Scientists have revealed the secret to the structural integrity of tiny particles that transport cargo from cell to cell ...

Dopamine is a key neurotransmitter known to modulate motivation and reinforcement learning. While the role of dopamine in ...

Gut microbiota-derived phenylacetylglutamine accelerates aging by driving cellular senescence through mitochondrial ...

The National Eligibility cum Entrance Test (NEET) is a competitive medical entrance examination in India for admission to ...

Cellular immunity is a protective immune process that involves the activation of phagocytes, antigen-sensitized cytotoxic T cells and the release of cytokines and chemokines in response to antigen ...

Don't want to be left out in the cold when it comes to cell signal? Try these tips and tricks. Nelson Aguilar is an LA-based tech how-to writer and graduate of UCLA. With more than a decade of ...

Microglia, often dubbed the brain's first responders, are now recognized as a significant causal cell type in Alzheimer’s pathology. However, these cells play a double-edged role: some protect ...

A large-scale single-cell study shows aging happens in specific stages driven by molecular cues, offering targets to modify the aging process and revealing key age and sex-related cellular differences ...

Free radicals are unstable molecules that can damage cellular components, and they are thought to originate from mitochondria – the organelles responsible for harnessing energy from nutrients.

The p53, which is functionally retained in most prostate cancers—unlike in other forms of cancer—signals to restrict cell division and gather nutrients. Prostate cancers could be effectively ...

Unlike systems that depend on Wi-Fi or landlines, cellular security systems operate on cellular signals, ensuring greater reliability, particularly during power outages or internet disruptions. These ...