Protein in embryonic stem cells control malignant tumor cells

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A protein that governs development of human embryonic stem cells (hESCs) also inhibits the growth and spread of malignant melanoma, the deadliest skin cancer, Northwestern University researchers have discovered. Metastatic melanoma, which develops from the transformation of skin pigment cells or melanocytes, has a death rate of more than 80 percent and a median survival of less than 7.5 months.


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All News summaries for March 03, 2008

Children better prepared for school if their parents read aloud to them

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Young children whose parents read aloud to them have better language and literacy skills when they go to school, according to a review published online ahead of print in the Archives of Disease in Childhood.

Risk of hospitalization from violent assault increases when local alcohol sales rise

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The risk of being hospitalized from being violently assaulted increases when there is increased alcohol sales near the victim's residence, finds a new study in this week's PLoS Medicine.

Women who breastfeed for more than a year halve their risk of rheumatoid arthritis

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Women who breast feed for longer have a smaller chance of getting rheumatoid arthritis, suggests a study published online ahead of print in the Annals of the Rheumatic Diseases.

Physical activity more likely to prevent breast cancer in certain groups

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Physically active women are 25 per cent less likely to get breast cancer, but certain groups are more likely to see these benefits than others, finds a review of research published online ahead of print in the British ...

Patients' expectation of getting better is crucial in recovery from whiplash

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Research into whiplash published in this week’s PLoS Medicine has found that an individual’s expectation of getting better plays a crucial role in the likelihood of his or her recovery, even after the severity of their ...
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