Results 21 to 30 of about 21,958 (218)

Presynaptic actions of 4-Aminopyridine and γ-aminobutyric acid on rat sympathetic ganglia in vitro [PDF]

open access: yes, 1980
Responses to bath-applications of 4-aminopyridine (4-AP) and -aminobutyric acid (GABA) were recorded intracellularly from neurones in the rat isolated superior cervical ganglion.
A Nistri   +36 more
core   +1 more source

Hydroxyapatite and Silicon-Modified Hydroxyapatite as Drug Carriers for 4-Aminopyridine

open access: yesCrystals, 2021
Adsorption and desorption properties of nano-hydroxyapatite (HAP) and silicon-modified hydroxyapatite (Si–HAP) were investigated with 4-aminopyridine (fampridine-4AP). The novelty of this research is the investigation of the suitability of the previously
Laura Marincaș   +7 more
doaj   +1 more source

Effect of ropivacaine combined with pancuronium on neuromuscular transmission and effectiveness of neostigmine and 4-aminopyridine for blockade reversal: experimental study

open access: yesRevista 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   +3 more sources

Synthesis and Characterization of Palladium (II) Complexes With Some Pyridine Derivatives

open access: yesAl-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

Dynamic walking features and improved walking performance in multiple sclerosis patients treated with fampridine (4-aminopyridine) [PDF]

open access: yes, 2015
Background: Impaired walking capacity is a frequent confinement in Multiple Sclerosis (MS). Patients are affected by limitations in coordination, walking speed and the distance they may cover.
A Chetta   +29 more
core   +2 more sources

Enantioselective Total Synthesis of Macfarlandin C, a Spongian Diterpenoid Harboring a Concave-Substituted cis-Dioxabicyclo[3.3.0]octanone Fragment. [PDF]

open access: yes, 2020
The enantioselective total synthesis of the rearranged spongian diterpenoid (-)-macfarlandin C is reported. This is the first synthesis of a rearranged spongian diterpenoid in which the bulky hydrocarbon fragment is joined via a quaternary carbon to the ...
Allred, Tyler K   +4 more
core   +2 more sources

Phosphoric acid doped polysulfone membranes with aminopyridine pendant groups and imidazole cross-links [PDF]

open access: yes, 2015
Udel polysulfone based membranes with 4-aminopyridine pendant groups and cross-linking imidazole units are synthesized in a simple two step reaction. The ratio of 4-aminopyridine and imidazole is varied and the materials are extensively characterized ...
Cleemann, Lars Nilausen   +8 more
core   +1 more source

Effects of 4- Aminopyridine on Inflammatory Reactions in Experimental Models [PDF]

open access: yesپیاورد سلامت, 2009
Background And Aim : Nowadays, many inflammatory diseases such as rheumatoid arthritis (RA) and Multiple sclerosis (MS) and many other autoimmune inflammatory diseases has involved the people of different communities and cure for them so far has not been
SA Mirshafyei   +6 more
doaj   +2 more sources

Redetermination of para-aminopyridine (fampridine, EL-970) at 150 K [PDF]

open access: yes, 2005
The structure of fampridine (EL-970) or 4-aminopyridine, C₅H₆N₂, has been redetermined at 150 K. The room-temperature structure has been reported previously [Chao & Schempp (1977). Acta Cryst. B33, 1557-1564]. Pyramidalization at the amine N atom occurs
Anderson, Frankie P.   +3 more
core   +1 more source

Twisted Intramolecular Charge Transfer in Protonated Amino Pyridine [PDF]

open access: yes, 2016
International audienceThe excited state properties of protonated ortho (2-), meta (3-) and para (4-) aminopyridine molecules have been investigated through UV photo fragmentation spectroscopy and excited state couple cluster CC2 calculations.
Broquier, Michel   +5 more
core   +4 more sources

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