NASA's SpaceX Crew-3 astronauts headed to International Space Station A new analysis has found that space travel can lower red blood cell counts, leading to a condition known as "space anemia." A ...

X-linked sideroblastic anemia (XLSA) is a rare genetic disorder caused by mutations in the ALAS2 gene, which plays a critical role in heme biosynthesis within red blood cells.

Being in space causes the human body to destroy about 50% more red blood cells, leading to a potentially dangerous condition known as anemia. The effects persist even after astronauts' return to ...

Doctors diagnose anemia when a blood test shows hemoglobin levels of less than 13.5 grams per deciliter (g/dL) for men or 12.0 g/dL for women. If you have slightly higher red blood cell counts and ...

The effects of anemia are only felt once you land, and must deal with gravity again.” Both astronauts and space tourists should be screened for blood conditions that can be exacerbated by space ...

Red blood cells are the most abundant cells in the body. It has long been known that when red blood cells break down or anemia occurs due to bleeding, the hormone erythropoietin (EPO) increases ...

When less iron is available for red blood cell development, the red blood cells become smaller and paler. Pernicious anemia This can be caused by a diet that is deficient in vitamin B-12.

Among young children, adolescents and adult women, anemia strikes 1 in 3 globally. Most cases are driven by dietary iron deficiency, red blood cell disorders and untreated tropical diseases.

BioWorld - Wednesday, January 29, 2025 Breaking News: BioWorld by Clarivate releases comprehensive 2024 year in review See today's BioWorld Science Home » Lentiviral vector improves anemia and iron ...