Standing up for GMOs.
نویسندگان
چکیده
COVER Immunostained fl uorescence microscopy image of a biomarker of endogenous withdrawal (phosphorylated extracellular regulated kinase, red) that increases in mouse spinal cord neurons (green) during opioid receptor blockade (image width: 250 micrometers). Infl ammation or injury to the skin causes μ-opioid receptors to become constitutively active, which leads to long-term relief from chronic pain, but at the expense of endogenous opioid dependence. See page 1394.
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ورودعنوان ژورنال:
- Science
دوره 341 6152 شماره
صفحات -
تاریخ انتشار 2013