Sentences with phrase «rats produced more of»

Not exact matches

ANTI-CIO # 4: In a study performed on rats, rat mothers who were nurturing towards their rat babies (i.e. licked their babies often) produced more growth hormones and changed the chemistry of the DNA in certain genes involved in the offspring's stress response.

But he found that the lab rats» diets had to be very rich in casein, at least 20 percent, to produce significantly more tumor growth, as opposed to Campbell's results of 10 percent.

In one early example, more than a decade ago, a research team at Pfizer detected an odd change in rats» urine: a sudden shift in the relative concentrations of two compounds produced when the body breaks down food.

They have already produced images of a stained rat cell and, more recently, of a protein crystal and cell in vitreous water.

While both groups received the same duration of both light and darkness during the study, the rats exposed to sunlight produced significantly more melatonin.