Results 11 to 20 of about 66,176 (317)

Dreaming of Better Treatments: Advances in Drug Development for Sleep Medicine and Chronotherapy. [PDF]

J Sleep Res
ABSTRACT Throughout history, the development of new sleep medicines has been driven by progress in our understanding of the mechanisms underlying sleep. Ancient civilisations used their understanding of the sedative nature of natural herbs and compounds to induce sleep.
Prakash BA, Shah I, Ni G, Vasudevan S, Jagannath A, Foster RG.   +5 more
europepmc   +2 more sources

AASLD practice guidance on drug, herbal, and dietary supplement–induced liver injury

, 2022
Hepatology, EarlyView.
Robert J. Fontana, Iris Liou, Adrian Reuben, Ayako Suzuki, M. Isabel Fiel, William Lee, Victor Navarro   +6 more
wiley   +1 more source

Sedation-Induced Burst Suppression Predicts Positive Outcome Following Traumatic Brain Injury

Frontiers in Neurology, 2021
While electroencephalogram (EEG) burst-suppression is often induced therapeutically using sedatives in the intensive care unit (ICU), there is hitherto no evidence with respect to its association to outcome in moderate-to-severe neurological patients. We
Joel Frohlich, Micah A. Johnson, David L. McArthur, Evan S. Lutkenhoff, John Dell'Italia, Courtney Real, Vikesh Shrestha, Norman M. Spivak, Jesús E. Ruiz Tejeda, Paul M. Vespa, Martin M. Monti, Martin M. Monti   +11 more
doaj   +1 more source

Radical-Radical Cyclization Cascades of Barbiturates Triggered by Electron-Transfer Reduction of Amide-Type Carbonyls.

Journal of the American Chemical Society, 2016
Radical-radical cyclization cascades, triggered by single-electron transfer to amide-type carbonyls by SmI2-H2O, convert simple achiral barbiturates in one step to hemiaminal- or enamine-containing tricyclic scaffolds containing up to five contiguous ...
Huan-Ming Huang, D. Procter
semanticscholar   +1 more source

New patents on topical anesthetics. [PDF]

, 2014
Anesthesia is defined as a total or partial loss of sensation and it may be general, local or topical, depending on the method of drug administration and area of the body affected.
CALVIERI, Stefano, CANTISANI, CARMEN, D'ANDREA, Vito, Frascani, F, MACALUSO, LAURA, paolino, giovanni, RICHETTA, Antonio Giovanni   +6 more
core   +1 more source

Capacities of Follow-up of the Severity of Acute Barbiturate Intoxications and their Prediction

Общая реаниматология, 2005
Seventy-eight patients with moderate, severe, and fatal (n = 12) acute intoxication with barbiturates, as evidenced by the measurements of their blood concentrations were examined.
I. I. Vorobyeva, A. A. Lavrentyev, G. N. Sukhodolova   +2 more
doaj   +1 more source

Barbiturates Bind in the GLIC Ion Channel Pore and Cause Inhibition by Stabilizing a Closed State*♦

Journal of Biological Chemistry, 2016
Barbiturates induce anesthesia by modulating the activity of anionic and cationic pentameric ligand-gated ion channels (pLGICs). Despite more than a century of use in clinical practice, the prototypic binding site for this class of drugs within pLGICs is
Z. Fourati, R. Ruza, D. Laverty, Emmanuelle Drège, Sandrine Delarue-Cochin, D. Joseph, P. Koehl, T. Smart, M. Delarue   +8 more
semanticscholar   +1 more source

Acute Hepatic Porphyrias: Review and Recent Progress. [PDF]

, 2019
The acute hepatic porphyrias (AHPs) are a group of four inherited diseases of heme biosynthesis that present with episodic, acute neurovisceral symptoms.
Andant, Anderson, Andersson, Badawy, Balwani, Bissell, Bissell, Bloomer, Bonkovsky, Bonkovsky, Bonkovsky, Bonkovsky, Bonkowsky, Bonkowsky, Bonkowsky, Bylesjo, Chen, D’Avola, Ferrer, Glueck, Handschin, Jeans, Lambrecht, Lane, Marsden, McGuire, Pallet, Sardh, Sardh, Shen, Singal, Stein, Stewart, Tchernitchko, Wahlin, Watson, Watson, Willandt, Wu, Yarra, Yasuda   +40 more
core   +1 more source

Crystal structure of trimethylammonium 5-(2,4-dinitrophenyl)-1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-olate

Acta Crystallographica Section E, 2014
The asymmetric unit of the title molecular salt, C3H10N+·C12H9N4O7− [alternative name: trimethylammonium 5-(2,4-dinitrophenyl)-1,3-dimethyl barbiturate], contains one anion and two half-occupancy cations.
Sridevi Gunaseelan, Kalaivani Doraisamyraja   +1 more
doaj   +1 more source

Buthalital and methitural – 5,5-substituted derivatives of 2-thiobarbituric acid forming the same type of hydrogen-bonded chain

Acta Crystallographica Section E: Crystallographic Communications, 2017
The molecule of buthalital, (I) [systematic name: 5-(2-methylpropyl)-5-(prop-2-en-1-yl)-2-sulfanylidene-1,3-diazinane-4,6-dione], C11H16N2O2S, exhibits a planar pyrimidine ring, whereas the pyrimidine ring of methitural, (II) [systematic name: 5-(1 ...
Thomas Gelbrich, Ulrich J. Griesser
doaj   +1 more source