Results 41 to 50 of about 23,947 (195)

Nanoelectronic Detection of Opioids: Machine Learning‐Powered Screening With Carbon Nanotube Field‐Effect Transistor Sensor Array

Small, EarlyView.
A carbon nanotube field‐effect transistor (NTFET) sensor array is constructed to screen different opioids with machine learning models. Codeine, fentanyl, hydrocodone, and morphine are tested using the NTFET sensor array and classified with both conventional supervised learning models and deep learning models.
Zhengru Liu, Mehdy Dousty, Wenting Shao, Jieyu Wang, Samia Afrin, Wuqi Li, Ervin Sejdić, Alexander Star   +7 more
wiley   +1 more source

Blocking ATP-sensitive potassium channel alleviates morphine tolerance by inhibiting HSP70-TLR4-NLRP3-mediated neuroinflammation

Journal of Neuroinflammation, 2017
Background Long-term use of morphine induces analgesic tolerance, which limits its clinical efficacy. Evidence indicated morphine-evoked neuroinflammation mediated by toll-like receptor 4 (TLR4) - NOD-like receptor protein 3 (NLRP3) inflammasome was ...
Jie Qu, Xue-You Tao, Peng Teng, Yan Zhang, Ci-Liang Guo, Liang Hu, Yan-Ning Qian, Chun-Yi Jiang, Wen-Tao Liu   +8 more
doaj   +1 more source

THE OFFSET OF MORPHINE TOLERANCE IN RATS AND MICE [PDF]

British Journal of Pharmacology, 1975
In rats and mice made tolerant to morphine by pretreatment with the drug, the shift to the right of the log dose/analgesic response line for morphine from its position in naive animals occurs without significant change in slope provided that sufficient time is allowed for elimination of pretreatment drug.
B.M. COX, M. GINSBURG, JULIA WILLIS, J.K. DAVIES   +3 more
openaire   +2 more sources

Subtotal Versus Total Splenectomy in Children With Sickle Cell Disease: Clinical Outcomes and Splenic Function Assessed by Pocked Red Blood Cell Count

American Journal of Hematology, EarlyView.
Alma Al Sibaaie, Abdoulaye Sissoko, Carmen Capito, Christophe Chardot, Mariane de Montalembert, Valentine Brousse, Joséphine Brice, Martina Bevacqua, Camille Roussel, Lucie Dumas, Astan Cissé, Pierre Buffet, Slimane Allali   +12 more
wiley   +1 more source

Comparing leukocyte‐ and thrombocyte‐rich fibrin and autologous grafts for the treatment of experimentally induced wounds in the tarsometatarsus of chickens

Veterinary Record, EarlyView.
Abstract Background Managing open wounds in birds is challenging. This study compared leukocyte‐ and thrombocyte‐rich fibrin (L‐TRF) and autologous grafts for treating wounds in the tarsometatarsus of chickens. Methods Full‐thickness wounds were experimentally induced in the tarsometatarsus of 23 healthy adult chickens.
Vivian Ferreira Rech, Sheila Canevese Rahal, Renata Dalcol Mazaro, Luna Scarpari Rolim, Guilherme Rech Cassanego, Matheus Yuri Dos Santos, Rafael Almeida Fighera   +6 more
wiley   +1 more source

BTP2, a store-operated calcium channel inhibitor, attenuates morphine antinociceptive tolerance in rats

Frontiers in Neuroscience
IntroductionMorphine antinociceptive tolerance remains a critical problem in the clinical management of pain. Spinal cord glial cell activation and neuroinflammation appear to play a crucial role in the development and maintenance of this tolerance. BTP2,
Weibo Xiao, Feng Xiao, Yingying Zhang, Lei Zeng   +3 more
doaj   +1 more source

Identification of lncRNA expression profiles and ceRNA analysis in the spinal cord of morphine-tolerant rats

Molecular Brain, 2018
Morphine tolerance is a challenging clinical problem that limits the use of morphine in pain treatment, but the mechanisms of morphine tolerance remain unclear.
Jiali Shao, Jian Wang, Jiangju Huang, Chang Liu, Yundan Pan, Qulian Guo, Wangyuan Zou   +6 more
doaj   +1 more source

Factors associated with readmission to residential treatment among clients transitioned from detoxification services in Alberta, Canada

The American Journal on Addictions, EarlyView.
Abstract Background and Objectives Readmission to residential treatment increases healthcare costs, strains publicly funded systems, and may not adequately meet clients' needs. This study examined rates and predictors of readmission to residential treatment among clients transitioned from detoxification services.
Abreham Mekonnen
wiley   +1 more source

Extended‐release buprenorphine in adults with opioid use disorder involving poppy seed tea: An 18‐month retrospective case series

The American Journal on Addictions, EarlyView.
Abstract Background and Objectives Poppy seed tea (PST) contains unpredictable opioid concentrations, destabilising tolerance and increasing overdose risk. Extended‐release buprenorphine (BUP‐XR) provides sustained coverage without daily dosing. Methods Eighteen‐month follow‐up of adults (N = 3) with opioid use disorder (OUD) involving PST in Australia.
John McMaster, Saumiya Seshakumaran, Hesitha Abeysundera, Isha Tipirneni, Rita Hormiz   +4 more
wiley   +1 more source

PROSPECT guideline for total hip arthroplasty: updated systematic review and procedure‐specific postoperative pain management recommendations

Anaesthesia, EarlyView.
Summary Introduction The Procedure Specific Postoperative Pain Management (PROSPECT) collaboration develops evidence‐based recommendations integrating analgesic efficacy, safety and functional recovery. Since publication of the 2021 PROSPECT guidelines for total hip arthroplasty, new evidence, particularly on motor‐sparing regional techniques, has ...
Michele Carella, Dario Bugada, Marc Van de Velde, Helene Beloeil, Eric Albrecht, Patricia Lavandhomme, Johan Raeder, Girish P. Joshi, on behalf of the PROSPECT Working Group of the European Society of Regional Anesthesia and Pain Therapy   +8 more
wiley   +1 more source