Different types of cells—such as heart, liver, blood, and sperm cells—have properties that help them perform their unique tasks in the body. In general, these properties are hardwired. Without int...
Three-Person DNA IVF Stops Hereditary Disease: 8 Healthy Babies Born in the UK
A groundbreaking IVF technique developed in Newcastle to reduce the risk of mitochondrial disease has resulted in the birth of eight babies, according to a published study. All eight babies show no si...
Nature’s Longevity Trick: How Human Egg Cells Stay Fresh for 50 Years
Human egg cells are among the most patient cells in the body, remaining inactive for decades until they are needed. A study published in EMBO Journal shows that these cells deliberately slow down the ...
Human Uterus Colonized by Clones With Cancer-Causing Mutations that Occur Early in Life
Many cells in the inner lining of the uterus carry “cancer-causing” mutations that often occur early in life, according to scientists at the Wellcome Sanger Institute, the University of Cambridge,...
Researchers Identify Dual Origin of Cells that Control Puberty and Reproduction
Researchers at the Francis Crick Institute have demonstrated that gonadotrophs, cells in the pituitary gland that play an important role in puberty and reproduction, originate from two different popul...
Early Detection of Endometriosis: Research Into New Diagnostic Methods
Endometriosis is a common, debilitating chronic disease that affects more than 190 million women worldwide. Early diagnosis remains a major clinical and health policy challenge. The average time to di...
Scientists Discover New Epigenetic Switch
Researchers have discovered that a DNA modification called 5-formylcytosine (5fC) acts as an activating epigenetic switch that triggers genes in early embryonic development. This discovery shows that ...
Improved Model System Enables Researchers to Study Embryonic Development
Research conducted by doctoral student Bohan Chen in the laboratory of Idse Heemskerk at the Department of Cell and Developmental Biology at the University of Michigan Medical School and his colleague...
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