الأحد، 9 أكتوبر 2011

ScienceDaily: Top News

ScienceDaily: Top News


Babies show sense of fairness, altruism as early as 15 months

Posted: 07 Oct 2011 01:16 PM PDT

A new study presents the first evidence that a basic sense of fairness and altruism appears in infancy. Babies as young as 15 months perceived the difference between equal and unequal distribution of food, and their awareness of equal rations was linked to their willingness to share a toy.

New targets for treating inflammatory, autoimmune diseases discovered

Posted: 07 Oct 2011 09:25 AM PDT

Researchers have discovered a cellular pathway that promotes inflammation in diseases like asthma, rheumatoid arthritis, psoriasis, inflammatory bowel disease, and multiple sclerosis. Understanding the details of this pathway may provide opportunities for tailored treatments of inflammatory and autoimmune diseases.

Raising 'good' cholesterol levels reduces heart attack and stroke risk in diabetes patients

Posted: 07 Oct 2011 07:32 AM PDT

Increasing levels of high-density lipoproteins, better known as HDL or "good" cholesterol, reduced the risk for heart attack and stroke among patients with diabetes.

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