Medical research

Human stem cells used to cure renal anemia in mice

(Medical Xpress)—A team of researchers with Kyoto University and Kagawa University, both in Japan, has cured renal anemia in mice by injecting them with treated human stem cells. In their paper published in Science Translational ...

Oncology & Cancer

'Labyrinth' chip could help monitor aggressive cancer stem cells

Inspired by the Labyrinth of Greek mythology, a new chip etched with fluid channels sends blood samples through a hydrodynamic maze to separate out rare circulating cancer cells into a relatively clean stream for analysis. ...

Medical research

'Vampires' may have been real people with this blood disorder

Porphyrias, a group of eight known blood disorders, affect the body's molecular machinery for making heme, which is a component of the oxygen-transporting protein, hemoglobin. When heme binds with iron, it gives blood its ...

Medical research

Make way for hemoglobin

Every cell in the body, whether skin or muscle or brain, starts out as a generic cell that acquires its unique characteristics after undergoing a process of specialization. Nowhere is this process more dramatic than it is ...

Medical research

Using barcodes to trace cell development

How do the multiple different cell types in the blood develop? Scientists have been pursuing this question for a long time. According to the classical model, different developmental lines branch out like in a tree. The tree ...

Diseases, Conditions, Syndromes

New malaria analysis method reveals disease severity in minutes

Left untreated, malaria can progress from being mild to severe—and potentially fatal—in 24 hours. So researchers at the University of British Columbia developed a method to quickly and sensitively assess the progression ...

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