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Contents
- Sweet Confusion: Does high fructose corn syrup deserve such a bad rap?
- Closed Thinking: Without scientific competition and open debate, much psychology research goes nowhere
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Contents
- A mind for math: A part of the brain associated with making memories may also predict success in learning math
- Teens take home science gold: A low-cost, self-driving vehicle; battery alternatives and analyses of galaxy clusters claim top prizes at a global high school science competition
- Flagging loose bolts: “Smart alert washer” automatically flags when a nut is coming loose, warning of potential danger
Web edition: November 19, 2010
Print edition: December 4, 2010; Vol.178 #12 (p. 4)
ASTHMA CLUE FROM HORSES — Research into the deaths of thoroughbred horses, especially foals, has produced an entirely new approach to the treatment of asthma, hay fever and skin troubles in human beings…. During the course of the investigation on horses, a substance was found in certain white cells in the horses’ blood that played an active part in the control of histamine, frequently the cause of surgical and accidental shock.… Earlier research work has shown that the effects of this excess were automatically reduced in the presence of white blood cells (leucocytes) known as eosinophils. This suggested that injections of eosinophils might be used to combat histamine.
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