New Stem Cell Technique Improves Genetic Alteration

Tissue-specific Blood Stem Cell Line Established From Embryonic...
Researchers in Sweden have established and isolated the tissue-specific stem cell that produces blood cells (blood stem cell) by using genetically...

Earliest Step In Human Development Revealed By Human Embryonic...
Researchers have uncovered the molecular underpinnings of one of the earliest steps in human development using human embryonic stem cells. Their...

Stem Cell Breakthrough Offers Diabetes Hope
Scientists have discovered a new technique for turning embryonic stem cells into insulin-producing pancreatic tissue in what could prove a...

Protein In Embryonic Stem Cells Control Malignant Tumor Cells
A protein that governs development of human embryonic stem cells (hESCs) also inhibits the growth and spread of malignant melanoma, the deadliest...

Setting-Up a Small Observatory: From Concept to Construction...
This is the book to tell the intermediate-level amateur astronomer what he needs to know about observatories. It draws on the author’s practical...

Sky & Telescope's Mirror-Image Field Map of the Moon

Oregon Scientific BAR888RA Multi-Channel Weather Forecaster...
This unit features an indoor & outdoor thermometer that receives signals from up to 3 wireless remote sensors. These sensors can operate up to 90...