Results 41 to 50 of about 28,342 (216)
Alpha1 -adrenergic stimulation selectively enhances endothelium-mediated vasodilation in rat cremaster arteries. [PDF]
, 2018 We have systematically investigated how vascular smooth muscle α1 -adrenoceptor activation impacts endothelium-mediated vasodilation in isolated, myogenically active, rat cremaster muscle 1A arteries.
Braun, Andrew P +5 more
core +1 more source
Advanced Materials Technologies, EarlyView.ABSTRACT Electrochemical biosensors enable the accurate and timely detection of clinical biomarkers, improving healthcare and precision medicine. MXene nanosheets, a class of 2D transition metal carbides, nitrides, and carbonitrides, are promising materials for developing next‐generation electrochemical biosensors due to their unique physicochemical ...
Muhsin Ali +4 more
wiley +1 more source
Synthesis and Characterization of Palladium (II) Complexes With Some Pyridine Derivatives
Al-Mustansiriyah Journal of Pharmaceutical Sciences, 2008 Complexes of palladium (II) with pyridine derivatives in general formula: trans- [PdCl2L1 2], (where: L1 = 2- picoline, 3- picoline, 4- picoline); [pd L1 4](BF4) 2, (Where: L1=3-picoline, 4-picoline); trans- [PdCl2L2 2] and [pd L2 4] (BF4) 2, (Where: L2
M. J. Al-Jeboori +2 more
doaj +1 more source
Propagation velocity of epileptiform activity in the hippocampus [PDF]
, 1989 The propagation of epileptiform burst activity was investigated in the CA1 area of the in-vitro hippocampal slice preparation of the guinea pig. This activity was provoked by 0.1 mM 4-aminopyridine in the bathing medium and was recorded in the pyramidal ...
Holsheimer, J., Lopes da Silva, F.H.
core +3 more sources
A Tac1‐Expressing Brainstem Pathway Underlies the Pathogenesis of Trigeminal Neuralgia
Advanced Science, EarlyView.A critical TG‐Sp5CTac1‐PBNTac1 pathway drives trigeminal neuropathic pain (TNP). Tac1‐expressing parabrachial nucleus (PBNTac1) neurons exhibit heightened responses to innocuous stimuli in TNP, and chemogenetic inhibition of these neurons effectively prevents TNP development.
Liting Sun +11 more
wiley +1 more source
KCNA1 gain‐of‐function epileptic encephalopathy treated with 4‐aminopyridine
Annals of Clinical and Translational Neurology, 2023 Precision medicine for Mendelian epilepsy is rapidly developing. We describe an early infant with severely pharmacoresistant multifocal epilepsy. Exome sequencing revealed the de novo variant p.(Leu296Phe) in the gene KCNA1, encoding the voltage‐gated K+
Peter Müller +10 more
doaj +1 more source
Electrical conductivity of the hippocampal CA1 layers and application to current-source-density analysis [PDF]
, 1987 The microstructure of the layers in the hippocampal CA1 area suggests that differences may exist between the electrical conductivities of these layers.
Holsheimer, J.
core +2 more sources
Respiratory‐Limbic Coupling via a Thalamic Circuit Alleviates Anxiety
Advanced Science, EarlyView.This study delineates a conserved preBötCGlu→PVT→CeA circuit that gates anxiety and respiration. Activation of this circuit is anxiolytic and respiratory‐stabilizing, while its inhibition has the opposite effect. Mechanistically, PVT exerts its anxiolytic action via a disinhibitory microcircuit: its inputs preferentially target CeL GABAergic neurons ...
Shangyu Bi +15 more
wiley +1 more source
Beilstein Journal of Organic Chemistry, 2009 Highly potent and selective inhibitors of neuronal nitric oxide synthase (nNOS) possessing a 2-aminopyridine group were recently designed and synthesized in our laboratory and were shown to have significant in vivo efficacy.
Graham R. Lawton +4 more
doaj +1 more source
Revista Brasileira de Anestesiologia, 2015 BACKGROUND AND OBJECTIVES: The local anesthetic effects on neuromuscular junction and its influence on blockade produced by nondepolarizing neuromuscular blockers are still under-investigated; however, this interaction has been described in experimental ...
Angélica de Fátima Braga +4 more
doaj +1 more source