Results 111 to 120 of about 42,887 (227)

Antiplasmodial Activity and Pharmacokinetic Profiling of Cryptolepine and 2,7‐Dibromocryptolepine With a View to Informing the Design of Novel Antimalarial Cryptolepine Analogues

open access: yesDrug Development Research, Volume 87, Issue 2, April 2026.
ABSTRACT The roots of the climbing shrub Cryptolepis sanguinolenta are traditionally used in West Africa for the treatment of malaria. The principal constituent, cryptolepine (1), has been shown to have antimalarial activity but there are concerns regarding its toxicity on account of its DNA‐intercalating property.
Elodie Chenu   +7 more
wiley   +1 more source

Simple, Rapid and Sensitive UV-Visible Spectrophotometric Method for Determination of Antidepressant Amitriptyline in Pharmaceutical Dosage Forms

open access: yesJournal of Spectroscopy, 2013
The paper describes a new and simple approach for spectrophotometric determination of tricyclic antidepressant drug amitriptyline. Enhancement of the colour intensity of the Fe(III)-SCN− complex on addition of the drug amitriptyline forms the basis of ...
Pankaj Soni, Deepak Sinha, Rajmani Patel
doaj   +1 more source

Effect of Local and Application of Amitriptyline and Imipramine on Teeth with Irreversible Pulpitis Failed Pulpal Anesthesia: A Randomized, Double-blind, Controlled Trial

open access: yesDental Hypotheses, 2016
Introduction: To evaluate the analgesic effect of amitriptyline and imipramine after local application on the dentine of “hot teeth” with failed pulpal anesthesia.
Mohsen Aminsobhani   +5 more
doaj   +1 more source

Physiotherapist's Management of Suspected Cauda Equina Syndrome in the United Kingdom: A National Survey

open access: yesPhysiotherapy Research International, Volume 31, Issue 2, April 2026.
ABSTRACT Background and Purpose Cauda Equina Syndrome (CES) is a rare but serious spinal condition requiring urgent diagnosis and management. Physiotherapists in UK musculoskeletal (MSK) services increasingly encounter suspected CES cases, but little is known about their clinical decision‐making and referral practices.
Rob Tyer, Nick Livadas, Robert Hogg
wiley   +1 more source

Antidepressant amitriptyline‐induced matrix metalloproteinase‐9 activation is mediated by Src family tyrosine kinase, which leads to glial cell line‐derived neurotrophic factor mRNA expression in rat astroglial cells

open access: yesNeuropsychopharmacology Reports, 2019
Background Astrocytes have been implicated in the pathophysiology of mood disorders and in the mechanism of the pharmacological effects of antidepressant drugs by the production of neurotrophic/growth factors.
Hiromi Abe   +5 more
doaj   +1 more source

Patient‐reported outcomes, postoperative pain and pain relief after day‐case surgery (POPPY): baseline data from day surgery practice in the UK

open access: yesAnaesthesia, Volume 81, Issue 4, Page 477-488, April 2026.
Summary Introduction Most patients undergoing elective surgery in the UK are discharged from hospital on the same day. Despite this, there is a lack of UK patient‐centred outcome measures relating to quality of recovery, pain and analgesic use. The POPPY study was a UK‐wide prospective, observational study measuring short‐ and longer‐term patient ...
Martha Belete   +2177 more
wiley   +1 more source

Epigenetic mechanisms and therapeutic innovations in chronic pain‐associated neuropsychiatric co‐morbidities

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 7, Page 1313-1340, April 2026.
Abstract Chronic pain, marked by nociceptive sensitization and maladaptive neuroplasticity, affects 30% of the global population with escalating socioeconomic burdens. Epidemiological data show a 2‐3‐fold increase in neuropsychiatric co‐morbidities among individuals with chronic pain, where epigenetic dysregulation serves as a key mechanism linking ...
Kai Zhang   +18 more
wiley   +1 more source

Pathogenesis and Therapeutics for Chronic Pruritus of Unknown Origin: A Systematic Review

open access: yesInternational Journal of Dermatology, Volume 65, Issue 4, Page 706-723, April 2026.
ABSTRACT Chronic pruritus of unknown origin (CPUO) is a distressing condition characterized by persistent itch lasting over 6 weeks without an identifiable cause. The underlying mechanisms remain poorly understood, complicating diagnosis and treatment.
Yagiz Matthew Akiska   +8 more
wiley   +1 more source

Nationwide Survey of Atopic Myelitis and Plexin D1‐Immunoglobulin G‐Related Pain

open access: yesAnnals of Clinical and Translational Neurology, Volume 13, Issue 3, Page 593-606, March 2026.
ABSTRACT Objective To elucidate the features of plexin D1‐immunoglobulin (Ig)G‐associated neuropathic pain and its relationship to atopic myelitis (AM) in a nationwide Japanese survey. Methods A preliminary survey questionnaire was sent to 1574 selected departments (neurology and pediatrics/pediatric neurology) to explore the numbers of AM and plexin ...
Jun‐ichi Kira   +10 more
wiley   +1 more source

Psychoactive prescription drug use and misuse in patients on opioid agonist treatment

open access: yesBritish Journal of Clinical Pharmacology, Volume 92, Issue 3, Page 869-878, March 2026.
Aims To identify the patterns and trends in prescription drug use and misuse in patients on opioid agonist treatment. Methods We used data from the OPPIDUM programme, which collects data from patients attending substance abuse treatment facilities. Data collected include use of psychoactive prescription drugs in the past week.
Thomas Soeiro   +5 more
wiley   +1 more source

Home - About - Disclaimer - Privacy