Diseases, Conditions, Syndromes

Why neural stem cells may be vulnerable to Zika infection

Zika's hypothesized attraction to human neural stem cells may come from its ability to hijack a protein found on the surface of these cells, using it as an entryway to infection. In Cell Stem Cell on March 30, researchers ...

Neuroscience

3-D technology enriches human nerve cells for transplant to brain

National Institutes of Health-funded scientists have developed a 3D micro-scaffold technology that promotes reprogramming of stem cells into neurons, and supports growth of neuronal connections capable of transmitting electrical ...

Diseases, Conditions, Syndromes

Zika virus infects human neural stem cells

The Zika virus infects a type of neural stem cell that gives rise to the brain's cerebral cortex, Johns Hopkins and Florida State researchers report March 4 in Cell Stem Cell. On laboratory dishes, these stem cells were found ...

Immunology

Neurogenesis—discovery of a new regulatory mechanism

Bassem Hassan's team at VIB/KU Leuven has discovered a previously unknown mechanism that is highly conserved between species and which regulates neurogenesis through precise temporal control of the activity of a family of ...

Autism spectrum disorders

Research hints at a nutritional strategy for reducing autism risk

Folic acid has long been touted as an important supplement for women of childbearing age for its ability to prevent defects in the baby's developing brain and spinal cord. In fact, folic acid is considered so important that ...

Oncology & Cancer

A cancer's surprise origins, caught in action

Researchers at Boston Children's Hospital have, for the first time, visualized the origins of cancer from the first affected cell and watched its spread in a live animal. Their work, published in the January 29th issue of ...

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