Blood

Blood is a body fluid in the circulatory system of humans and other vertebrates that delivers necessary substances such as nutrients and oxygen to the cells, and transports metabolic waste products away from those same cells.

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'Forever Chemicals' in Mothers' Blood Linked to Brain Changes in Their Kids

Over 40% of Fatal Crash Drivers Had THC in Their Blood – Far Above Legal Limits

‘Bluetoothing’: Blood-Sharing Drug Trend Fuels Alarming Global H.I.V. Surge

Nearly half of drivers killed in crashes had THC in their blood

This Leech Had an Appetite for Something Other Than Blood

Before they sucked blood, leeches were ocean hunters

New integrated method boosts accuracy of blood near-infrared spectroscopy quantitative analysis - EurekAlert!

Major review highlights latest evidence on real-time test for blood – clotting in childbirth emergencies - EurekAlert!

PFAS presence confirmed in the blood of children in Gipuzkoa - EurekAlert!

Nanoscale images of a blood clotting protein complex reveal a secret to the clotting chain reaction - EurekAlert!

Scientists develop groundbreaking ‘blood on demand’ technology to revolutionize emergency transfusions - EurekAlert!

Resistance mutations and the blood–brain barrier: Key challenges in targeted treatment of brain metastatic non-small cell lung cancer - EurekAlert!

Scientists Discover Unusual New Species of Octopus With Massive Eyes and Blood-Red Tentacles

Caffeine in Your Blood May Affect Body Fat And Diabetes Risk, Study Shows

Self-powered patch monitors biomarkers without drawing blood - EurekAlert!

Scientists Identify How Young Blood Reverses Aging in Human Skin Cells

Scientists detect virus traces in blood that may unlock long COVID’s mystery

The Blood of Exceptionally Long-Lived People Suggests Key Differences

Blood taken from Danish babies ended up in huge genetic study—without consent

A Pill That Makes Your Blood Deadly to Mosquitoes? It’s Real – And It Works