Results 141 to 150 of about 729,259 (302)

Engineering and functional immobilization of opioid receptors [PDF]

open access: yes, 2017
Opioid receptors, like many G protein-coupled receptors (GPCRs), are notoriously unstable in detergents. We have now developed a more stable variant of the mu-opioid receptor (MOR) and also a method for the immobilization of solubilized, functional ...
Dodevski, I.   +4 more
core  

Opioid receptors in GtoPdb v.2025.1 [PDF]

open access: yes
Opioid and opioid-like receptors are activated by a variety of endogenous peptides including [Met]enkephalin (met), [Leu]enkephalin (leu), β-endorphin (β-end), α-neodynorphin, dynorphin A (dynA), dynorphin B (dynB), big dynorphin (Big dyn),
Schulz, Stefan   +31 more
core   +1 more source

Maternal Dipyrone Exposure and Risk of Major Congenital Malformations, Adverse Perinatal and Postnatal Outcomes: A Population‐Based Cohort Study

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Pain and fever are common in pregnancy. Dipyrone is widely used in Europe, Latin America, and parts of Asia, but is banned in other countries due to concerns about agranulocytosis. Evidence on its safety in pregnancy remains limited and inconsistent. This study aimed to evaluate whether maternal dipyrone use during the first‐ and third‐trimesters is ...
Itamar Ben Shitrit   +7 more
wiley   +1 more source

Opioid receptors in GtoPdb v.2025.3 [PDF]

open access: yes
Opioid and opioid-like receptors are activated by a variety of endogenous peptides including [Met]enkephalin (met), [Leu]enkephalin (leu), β-endorphin (β-end), α-neodynorphin, dynorphin A (dynA), dynorphin B (dynB), big dynorphin (Big dyn),
Schulz, Stefan   +30 more
core   +1 more source

Tramadol Co‐Administration with Oxycodone or Hydrocodone Increases Opioid Burden without Improving Postoperative Pain Control

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Tramadol is frequently co‐prescribed with oxycodone or hydrocodone after surgery under the assumption that its dual mechanism of action provides an opioid‐sparing benefit. However, evidence supporting this practice is limited and inconsistent. We conducted a secondary analysis of the multicenter IGNITE ADOPT‐PGx pragmatic trial of patients undergoing ...
Noor A. Nahid   +302 more
wiley   +1 more source

Initiation of Gabapentin with Opioids and Risk of Respiratory Cardiovascular and Opioid‐Related Adverse Events Following Surgery for Breast Cancer

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Pain is a key determinant of quality‐of‐life following breast cancer surgery, the most common cancer operation in the United States. Gabapentinoids are frequently prescribed for pain management, yet their respiratory, cardiovascular, and opioid‐related adverse effects remain unclear.
Jyun‐Heng Lai   +12 more
wiley   +1 more source

Sex differences in opioid analgesia and addiction: Interactions among opioid receptors and estrogen receptors

open access: yes, 2013
[[abstract]]Opioids are widely used as the pain reliever and also notorious for being addictive drugs. Sex differences in the opioid analgesia and addiction have been reported and investigated in human subjects and animal models.
Lee, CWS;Ho, IK
core   +1 more source

Transcriptomic Profiling of SLC and ABC Transporters in the Human Term Placenta

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Solute carriers (SLC) and ATP‐binding cassette (ABC) transporters are essential for placental solute exchange and fetal protection, yet their transcriptomic profiles in the human placenta remain poorly characterized. Although fetal sex influences placental development and function, its impact on transporter expression is unclear.
Elijah Marsh Jung   +12 more
wiley   +1 more source

Developing the Dopamine D3 Receptor (D3R) Antagonist, (R)-VK4-116, as a Non-Opioid Medication for the Treatment of Opioid Use Disorder. [PDF]

open access: yesMed Res Rev
ABSTRACT Opioid use disorder (OUD) remains a major global health challenge, and currently approved treatments (methadone, buprenorphine, and naltrexone) are all opioid receptor‐targeting drugs with limitations in access, adherence, stigma, and use in polysubstance use disorders. Because the dopamine D3 receptor (D3R) is enriched in limbic brain regions
Wu CK   +15 more
europepmc   +2 more sources

Urogenital Infection Risk Associated With SGLT2 Inhibitors Versus DPP‐4 Inhibitors in Type 2 Diabetes and Chronic Kidney Disease: A Nationwide Target Trial Emulation

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Although sodium‐glucose cotransporter‐2 inhibitors (SGLT2i) are recommended for patients with type 2 diabetes mellitus (T2DM) and chronic kidney disease (CKD), concerns regarding urogenital infections persist. Therefore, we evaluated the risk of urinary tract infection (UTI) and genital tract infection (GTI) after SGLT2i initiation in this population ...
Young‐Mi Ah   +4 more
wiley   +1 more source

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