Oncology & Cancer

Pregnancy reprograms breast cells, reducing cancer risk

An early age of pregnancy (25 years and younger) is known to reduce the overall risk of breast cancer by over 30%. CSHL Assistant Professor Camila dos Santos spent several years teasing out the molecular details behind the ...

Oncology & Cancer

Why pancreatic ductal adenocarcinoma is so lethal

Pancreatic ductal adenocarcinoma (PDA) is a deadly cancer, killing patients within a year. CSHL Professor Christopher Vakoc and his former postdoc Timothy Somerville discovered how pancreatic cells lose their identity, acquire ...

Cardiology

Researchers provide novel insights into primate arterial aging

Cardiovascular disorders are leading causes of morbidity and death worldwide. Age-associated changes in arterial properties, such as endothelial dysfunction and structural alterations, are considered to be initial events ...

Neuroscience

Adult astrocytes are key to learning and memory

Researchers at Baylor College of Medicine reveal that astrocytes, the most abundant cells in the brain, play a direct role in the regulation of neuronal circuits involved in learning and memory. The findings appear in the ...

Medical research

Heart cells can rejuvenate and multiply to heal damage

UT Southwestern Medical Center scientists have discovered a protein that works with others during development to put the brakes on cell division in the heart, they report today in Nature. The findings could eventually be ...

Diseases, Conditions, Syndromes

Liver fibrosis 'off switch' discovered in mice

Chronic alcohol abuse and hepatitis can injure the liver, often leading to a buildup of collagen and scar tissue. Understanding this process, known as liver fibrosis, could help researchers develop new ways to prevent or ...

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