Results 261 to 270 of about 4,870,076 (306)

Selective modulation of NaV channel gating counteracts aberrant hyperexcitability and rescues motor function and survival in a model of spinal muscular atrophy

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose Spinal muscular atrophy (SMA) is a motor neuron disease caused by SMN1 gene loss, leading to reduced survival motor neuron (SMN) protein and progressive motor neuron degeneration. Although SMN‐restoring therapies improve outcomes, residual disease burden and non‐curative efficacy underscore the need for complementary treatments ...
Fernanda C. Cardoso   +3 more
wiley   +1 more source

Signal detection and characterisation of a novel drug–drug interaction between methadone and a synthetic cannabinoid receptor agonist

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose Little is known about how synthetic cannabinoid receptor agonist (SCRA) co‐use with other psychoactive substances may exacerbate risk of death. This study aimed to characterise the polypharmacy of deaths where SCRAs were detected at post‐mortem, investigate the cardiotoxicity of SCRAs and probe their inhibition of human ether‐a ...
Kirsten L. Rock   +9 more
wiley   +1 more source

Allergen Protease Act d 1 Induces TLR4‐Dependent Inflammation via Ectodomain Cleavage

open access: yes
Allergy, EarlyView.
Milena Zlatanova   +2 more
wiley   +1 more source

The c‐Src inhibitor eCF506 diminishes opioid tolerance and reduces β‐arrestin2 recruitment

open access: yesBritish Journal of Pharmacology, EarlyView.
Morphine activation of μ receptors causes tolerance through c‐Src activation and β‐arrestin2 recruitment. c‐Src inhibition or degradation reduces β‐arrestin2 recruitment, μ receptor endocytosis, while causing receptor upregulation, all likely contributing to reduced morphine tolerance.
Samuel Singleton   +6 more
wiley   +1 more source

Natural product‐derived TRPM7 channel inhibitors in neurological injury: Mechanisms, pharmacological potential and translational challenges

open access: yesBritish Journal of Pharmacology, EarlyView.
Disruption of intracellular ionic homeostasis is a convergent pathological feature across diverse neurological injuries and disorders, including ischaemic and haemorrhagic stroke, hypoxic–ischaemic brain injury, traumatic brain injury, epilepsy and brain tumour.
Xinyang Zhang   +5 more
wiley   +1 more source
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Molecular characterization of HEK293 cells as emerging versatile cell factories

Current Opinion in Biotechnology, 2021
HEK293 cell lines are used for the production of recombinant proteins, virus-like particles and viral vectors. Recent work has generated molecular (systems level) characterisation of HEK293 variants that has enabled re-engineering of the cells towards enhanced use for manufacture-scale production of recombinant biopharmaceuticals (assessment of 'safe ...
Pulix, Michela   +3 more
openaire   +5 more sources

PIASy interacts with p73α and regulates cell cycle in HEK293 cells

Cellular Immunology, 2010
p73, a recently described member of the p53 family of transcription factors, undergoes a number of posttranslational modifications, inducing cell cycle arrest and apoptosis. In the present study, we demonstrate that PIASy, a member of the PIAS SUMO-ligase family, interacts with p73alpha, and that PIASy-mediated sumoylation promotes proteasomal ...
Chao, Zhang   +5 more
openaire   +2 more sources

Effects of Wnt proteins on cell proliferation and apoptosis in HEK293 cells

Cell Biology International, 2008
AbstractWnt proteins and Wnt signalings have been implicated in a variety of development and cell processes, while aberrant activation of Wnt signaling is linked to a range of cancers in many tissues. In this study, we used the HEK293 cell line to investigate the effects of Wnt3a and Wnt5a on proliferation and apoptosis in a serum starvation culture ...
Liwei, Jia   +3 more
openaire   +2 more sources

HEK293 cell line: A vehicle for the expression of recombinant proteins

Journal of Pharmacological and Toxicological Methods, 2005
The HEK cell line has been extensively used as an expression tool for recombinant proteins since it was generated over 25 years ago. Although of epithelial origin, its biochemical machinery is capable of carrying out most of the post-translational folding and processing required to generate functional, mature protein from a wide spectrum of both ...
Philip, Thomas, Trevor G, Smart
openaire   +2 more sources

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