Results 51 to 60 of about 35,044 (213)

Synthesis, biological evaluation, and SAR studies of 14β-phenylacetyl substituted 17-cyclopropylmethyl-7, 8-dihydronoroxymorphinones derivatives : Ligands with mixed NOP and opioid receptor profile [PDF]

, 2018
© 2018 Kumar, Polgar, Cami-Kobeci, Thomas, Khroyan, Toll and Husbands.A series of 14β-acyl substituted 17-cyclopropylmethyl-7,8-dihydronoroxymorphinone compounds has been synthesized and evaluated for affinity and efficacy for mu (MOP), kappa (KOP), and ...
Cami-Kobeci, Champion, Cheng, Christoph, Ding, Dooley, Greedy, Greiner, Gumusel, Günther, Hu, Huang, Jenck, Khroyan, Khroyan, Kiguchi, Ko, Lewis, Lewis, Lia, Manabe, Meunier, Meunier, Mogil, Mollereau, Moynihan, Pomonis, Raffa, Reinsceid, Rizzi, Rossi, Saccone, Sandin, Schmidhammer, Schmidhammer, Schmidhammer, Spagnolo, Sukhtankar, Thompson, Toll, Toll, Traynor, Ueda, Vanderah, Váradi, Woodcock, Yu, Zeilhofer   +47 more
core   +4 more sources

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

Advanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth, Neal I. Callaghan, Locke Davenport Huyer   +2 more
wiley   +1 more source

Peripheralization Strategies Applied to Morphinans and Implications for Improved Treatment of Pain

Molecules, 2023
Opioids are considered the most effective analgesics for the treatment of moderate to severe acute and chronic pain. However, the inadequate benefit/risk ratio of currently available opioids, together with the current ‘opioid crisis’, warrant ...
Helmut Schmidhammer, Mahmoud Al-Khrasani, Susanna Fürst, Mariana Spetea   +3 more
doaj   +1 more source

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

Advanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee, Sojin Kim, Myeongeun Lee, Kyoungsuk Jin, Jimin Park   +4 more
wiley   +1 more source

Trends in long-term prescribing of dependence forming medicines [PDF]

, 2019
Using patient-level primary care data to estimate the extent to which antidepressant medicines are prescribed to people continuously for long periods of time.
McManus, S., Nguyen, A., Sehmi, R., Smith, N.   +3 more
core  

Battery‐Free Dual‐Channel Wireless Neurostimulator Using Passive Circuitry for Neuropathic Pain Modulation

Advanced Healthcare Materials, EarlyView.
A compact, wireless neural stimulator featuring a novel tapping inductor enables selective and independent stimulation of the motor cortex in rats via a single receiver coil. This minimally invasive system effectively reduces neuropathic pain through targeted cortical activation, offering a new avenue for bioelectronic pain therapies and advancing ...
Jeongju Moon, Kyungmo Seong, Hyeon Gyu Kim, Wonki Mun, Seung Hyun Min, Sung‐Yun Park, Joonsoo Jeong, Chin Su Koh, Hyun Ho Jung, Kyungsik Eom   +9 more
wiley   +1 more source

Effects of long-term opioid analgesics on cognitive performance and plasma cytokine concentrations in patients with chronic low back pain: a cross-sectional pilot study

PAIN Reports, 2018
. Introduction:. Cognitive performance and inflammation are altered in people with chronic low back pain (CLBP). Yet, the magnitude of these changes has been unclear because of the potential influence of opioid analgesics. Objectives:.
Georgia C. Richards, Lesley J. Lluka, Maree T. Smith, Catherine Haslam, Brendan Moore, James O'Callaghan, Jenny Strong   +6 more
doaj   +1 more source

Delta Opioid Receptors within the Cortico‐Thalamic Circuitry Underlie Hyperactivity Induced by High‐Dose Morphine

Advanced Science, EarlyView.
Morphine activates the excitatory cingulate cortex–intermediate rostrocaudal division of zona incerta (Cg‐ZIm) pathway to drive hyperlocomotion in mice. Inhibiting the Cg‐ZIm pathway attenuates both acute and chronic morphine‐induced hyperlocomotion, while its activation mimics morphine's motor effects.
Chun‐Yue Li, Huiqian Huang, Xiao‐Fan Shen, Ke‐Lei Cao, Di Zheng, Yi Zhu, Shi‐Ze Xie, Xiao‐Dan Yu, Hao Wang, Jia‐Dong Chen, Jie Shi, Yue Li, Min Yan, Xiao‐Ming Li   +13 more
wiley   +1 more source

Biased Opioid Ligands

Molecules, 2020
Achieving effective pain management is one of the major challenges associated with modern day medicine. Opioids, such as morphine, have been the reference treatment for moderate to severe acute pain not excluding chronic pain modalities.
Abdelfattah Faouzi, Balazs R. Varga, Susruta Majumdar   +2 more
doaj   +1 more source

Morphine Tolerance Gated through EZH2‐Mediated Suppression of Trpc5 in Spinal GABAergic Interneurons in Male Mice

Advanced Science, EarlyView.
Chronic morphine suppresses Trpc5 in spinal GABAergic interneurons via EZH2‐mediated histone modification, reducing Ca2+ influx and GABA release. TRPC5 activation enhances morphine analgesia, while EZH2 inhibition restores efficacy and reverses tolerance.
Li Wan, Mengyao Zhang, Haiyue Guo, Yan Xu, Chenjie Xu, Fan Hu, Yinbing Pan, Xian Wang, Wentao Liu, Chun‐Yi Jiang   +9 more
wiley   +1 more source