Immune cells are known to ignore or "tolerate" molecules found on the body's own healthy cells, for instance, as well as nonthreatening substances from outside the body like food. How the system ...

As we age, blood stem cells, the essential source of new blood cells in the body, can accumulate genetic mutations. These mutations can give the cells a growth advantage, laying the foundation for ...

The silicon solar cells, designed in-house by Sunreef, are now more efficient, durable, and bolstered by AI optimization. As such, Sunreef is calling its Solar Skin 3.0 technology a “visionary ...

Plant cells have several structures not found in other eukaryotes. In particular, organelles called chloroplasts allow plants to capture the energy of the Sun in energy-rich molecules; cell walls ...

Among the diverse process routes based on crystalline silicon (c-Si), the Tunnel Oxide Passivated contact (TOPCon) [1] Solar Cells stand out due to high photovoltaic conversion efficiency (PCE) ...

Kolkata/Berhampore: Bangladesh-based radical outfits are suspected to have triggered the anti-Waqf law agitation in Murshidabad of West Bengal with the help of their sleeper cells across the border.

Stem cells are cells that have the capacity to self-renew by dividing and to develop into more mature, specialised cells. Stem cells can be unipotent, multipotent, pluripotent or totipotent ...

There are few things more frustrating than experiencing a poor signal on your cell phone. From dropped calls to messages that won’t send and streaming services that stutter and die, a lack of ...

Apr. 16, 2025 — Scientists have discovered how aging blood stem cells acquire mutations that give them a growth edge, creating fertile ground for the development of clonol hematopoiesis ...

When this happens, not only do your brain and ears perceive it, but your cells may also.