Genetics

Probing the genes that organize early brain development

When brains begin developing, there are a lot of moving parts—and when mutations happen in early neurodevelopment, it can lead to disorders like macrocephaly and autism. But scientists don't know much about the ways that ...

Genetics

Autism-linked gene found to shape nerve connections

A gene linked to autism spectrum disorders plays a critical role in early brain development and may shape the formation of both normal and atypical nerve connections in the brain, according to a new study by Weill Cornell ...

Genetics

New research maps possible molecular origins of kidney disease

After mapping the genetic underpinning of kidney function in 1.5 million people and about 60,000 kidney cells that are the microscopic mechanisms of gene regulation, researchers at the Perelman School of Medicine at the University ...

Medical research

Cryptic transcription in mammalian stem cells linked to aging

Although visible signs of aging are usually unmistakable, unraveling what triggers them has been quite a challenge. Researchers at Baylor College of Medicine and collaborating institutions have discovered that a cellular ...

Medical research

How oxygen deprivation causes cancer cells to spread

In breast cancer, metastasis rather than the primary tumor is the cause of death. A lack of oxygen in the tumor cells promotes this metastasis, accompanied by a reprogramming of the cell's metabolism. Ph.D. candidate Qiuyu ...

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