Results 101 to 110 of about 2,452,900 (288)
κ-Opioid Receptors within the Nucleus Accumbens Shell Mediate Pair Bond Maintenance
Journal of Neuroscience, 2012 The prairie vole is a socially monogamous species in which breeder pairs typically show strong and selective pair bonds. The establishment of a pair bond is associated with a behavioral transition from general affiliation to aggressive rejection of novel
Shanna Resendez +3 more
semanticscholar +1 more source
Innovative transdermal drug delivery systems: Benefits, challenges, and emerging application
BMEMat, EarlyView.The graphical abstract illustrates the diverse nanostructures employed in transdermal drug delivery systems, highlighting their unique mechanisms to penetrate the intricate layers of skin. It provides a detailed representation of the skin's complex anatomy, emphasizing the challenges posed by its barrier properties.
Syed Waqas Ali Shah +9 more
wiley +1 more source
AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury
, 2022 Hepatology, EarlyView.
Robert J. Fontana +6 more
wiley +1 more source
Clinical Anatomy, EarlyView.ABSTRACT Optimizing analgesia after hip surgery enables more rapid recovery. However, peripheral nerve blocks (PNBs) often fail to provide adequate pain relief in the posterolateral hip as they typically target the lateral cutaneous nerve of the thigh (LCNT).
Ziki Gurney +5 more
wiley +1 more source
Butorphanol: Effects of a Prototypical Agonist-Antagonist Analgesic on κ-Opioid Receptors
Journal of Pharmacological Sciences, 2005 The opioid analgesic, butorphanol (17-cyclobutylmethyl-3,14-dihydroxymorphinan) tartrate is a prototypical agonist-antagonist opioid analgesic agent whose potential for abuse has been the cause of litigation in the United States.
Stephen Commiskey +3 more
doaj
Crystal structure of the μ-opioid receptor bound to a morphinan antagonist
Nature, 2012 Opium is one of the world’s oldest drugs, and its derivatives morphine and codeine are among the most used clinical drugs to relieve severe pain. These prototypical opioids produce analgesia as well as many undesirable side effects (sedation, apnoea and ...
A. Manglik +9 more
semanticscholar +1 more source
Nonconventional Techniques in Plant Alkaloid Extraction: A Decade of Progress (2014–2023)
Chemistry &Biodiversity, EarlyView.This figure seeks to represent the evolution of the different unconventional approaches that were adopted for the extraction of plant‐derived alkaloids during the decade from 2014 to 2023. ABSTRACT Plant metabolism encompasses primary and secondary pathways, with secondary metabolism yielding diverse natural products crucial for plant adaptation and ...
Victor Menezes Sipoloni +5 more
wiley +1 more source
Advances in Achieving Opioid Analgesia Without Side Effects
Frontiers in Pharmacology, 2018 Opioids are the most effective drugs for the treatment of severe pain, but they also cause addiction and overdose deaths, which have led to a worldwide opioid crisis. Therefore, the development of safer opioids is urgently needed.
H. Machelska, M. Celik
semanticscholar +1 more source
Chemistry &Biodiversity, EarlyView.Abstract An infusion of Ageratina grandifolia, a traditional preparation, and major compounds [3,5‐diprenyl‐4‐hydroxyacetophenone (1), O‐methylencecalinol (2), encecalin (3), and encecalinol (4)], tested at 10, 31.6, and 100 mg/kg, intragastrically administered, showed a significant antinociceptive effect in both phases of the formalin test in mice ...
José Alberto Gutiérrez‐González +5 more
wiley +1 more source
Chemistry &Biodiversity, EarlyView.ABSTRACT The subfamily Gomphrenoideae is composed of about 480 accepted species, many of which have been historically used as medicinal plants, reason why they have been studied in terms of chemical profile, biological activity, and safety. This review consolidates the advances in research on this subfamily over the past 47 years, emphasizing its ...
Dayanna Isabel Araque Gelves +3 more
wiley +1 more source