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antibodies

Extracellular vesicles are small bubbles that cells can send to each other to exchange information. Image: Getty Images

Harnessing Cell Communication Bubbles for Targeted Cancer Treatment

Categories Health

antibodies

New Blood Test Could Predict Multiple Sclerosis Years Before Symptoms Appear

Categories Health

Postdoctoral researcher Ashley Bennett (left) and Associate Professor Rory Henderson of the Duke Human Vaccine Institute with 3D printed models of HIV surface proteins.

Scientists see an ultra-fast movement on surface of HIV virus

Categories Health, Physics & Mathematics

Transmission electron micrograph of HIV-1 virus particles (blue) from infected H9 cells, produced in cell culture. The particles exhibit two stages of replication: the two “arcs” are immature particles budding from the plasma membrane of the cell, and the center spherical particle is a mature form in extracellular space. Image captured at the NIAID Integrated Research Facility in Fort Detrick, Maryland.

NIH-developed HIV antibodies protect animals in proof-of-concept study

Categories Health

Study finds COVID vaccine mandates significantly reduce infection rates on college campuses

Categories Technology

Mother breastfeeding

Vaccinated breast milk appears to protect infants from COVID

Categories Health

A lymph node with clusters of germinal centers full of mature B cells (red), dotted with less evolved “naive” B cells (green).

When the body’s B cell training grounds stay open after hours

Categories Health

Woman getting a booster shot

COVID-19 booster increases durability of antibody response, research shows

Categories Health

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