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Posts Tagged ‘morphine’

Discovery Of Codeine And Morphine Genes By University Of Calgary Researchers

Researchers at the University of Calgary have discovered the unique genes that allow the opium poppy to make codeine and morphine, thus opening doors to alternate methods of producing these effective painkillers either by manufacturing them in a lab or controlling the production of these compounds in the plant…

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Pinch away the pain: Scorpion venom could be an alternative to morphine

Researchers are investigating new ways for developing a novel painkiller based on natural compounds found in the venom of scorpions. These compounds have gone through millions of years of evolution and some show high efficacy and specificity for certain components of the body with no side effects.

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Scorpion Venom Could Be An Alternative To Morphine, TAU Research Suggests

Scorpion venom is notoriously poisonous – but it might be used as an alternative to dangerous and addictive painkillers like morphine, a Tel Aviv University researcher claims. Prof. Michael Gurevitz of Tel Aviv University’s Department of Plant Sciences is investigating new ways for developing a novel painkiller based on natural compounds found in the venom of scorpions…

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FDA Approves Morphine Sulfate Oral Solution For Relief Of Acute And Chronic Pain

The U.S. Food and Drug Administration today approved Morphine Sulfate Oral Solution for the relief of moderate to severe, acute and chronic pain in opioid-tolerant patients. This medicine will be available in 100 milligrams per 5 mL or 20 milligrams per 1 mL. This is the only FDA approved morphine sulfate oral solution available at this concentration…

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New clues emerge for understanding morphine addiction

Scientists are adding additional brush strokes to the revolutionary new image now emerging for star-shaped cells called astrocytes in the brain and spinal cord. Their report suggests a key role for astrocytes in morphine’s ability to relieve pain and cause addiction.

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Study Offers New Insights Into Morphine-Induced Tolerance And Increased Pain Sensitivity

A study published in the June issue of Anesthesiology has shown that a drug metabolite of the opioid morphine may be a key factor in the paradoxical increased sensitivity to pain caused by chronic morphine use. For the first time, this metabolite (called morphine-6 glucuronide, or M6G) was shown to act independently of the pain receptors typically targeted during morphine administration. The study, which was led by Albert Dahan, M.D., Ph.D.

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