Results 81 to 90 of about 557,947 (269)

Ring C substituted 14-hydroxymorphinans and isomorphinans as narcotic antagonists [PDF]

open access: bronze, 1976
Marcel Ménard   +4 more
openalex   +1 more source

Моделирование диффузионных напряжений, наведенных психоактивными веществами, в кровеносных сосудах биомеханической системы [PDF]

open access: yes, 2008
Теоретичні та числові дослідження даної роботи пов’язані з урахуванням впливу явища переносу психоактивної речовини та дифузійного укорочення кров’яних судин в розрахунках залежних від часу розподілень напружень, наведених психоактивною речовиною, в кров’
Гончарова, Г. В.   +3 more
core  

Dose-Dependent Enhancement of Morphine-Induced Analgesia\ud by Ingestion of Amniotic Fluid and Placenta [PDF]

open access: yes, 1988
Ingestion of amniotic fluid and placenta by rats has been shown to enhance opioid-mediated analgesia. The present studies were designed to examine the effect of several doses and volumes of placenta and amniotic fluid on tail-flick latency in rats ...
Abbott, Patricia   +2 more
core  

Effect of Naloxone-3-Glucuronide and N -Methylnaloxone on the Motility of the Isolated Rat Colon After Morphine [PDF]

open access: yes, 2018
The effect of the opioid antagonists naloxone-3-glucuronide and N-methylnaloxone on rat colon motility after morphine stimulation was measured. The rat model consisted of the isolated, vascularly perfused colon.
Batista, Catarina   +5 more
core  

Evaluation of a chiral cubane-based Schiff base ligand in asymmetric catalysis reactions

open access: yes, 2016
Recently, a novel chiral cubane-based Schiff base ligand was reported to yield modest enantioselectivity in the Henry reaction. To further explore the utility of this ligand in other asymmetric organic transformations, we evaluated its stereoselectivity ...
Biegasiewicz, Kyle F   +7 more
core   +1 more source

Naloxone inhibits and morphine potentiates. The adrenal steroidogenic response to ACTH [PDF]

open access: yes
The adrenal actions were stereospecific since neither the positve stereoisomer of morphine, nor that of naloxone, had any effect on the adrenal response to exogenous adrenocorticotrophic hormone (ACTH).
Heybach, J. P., Vernikos, J.
core   +1 more source

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