Results 21 to 30 of about 2,765,423 (188)

The plasma free fatty acid rebound induced by nicotinic acid

open access: yesJournal of Lipid Research, 1967
The time course of the nicotinic acid-induced changes in levels of plasma free fatty acids (FFA) was examined. The plasma FFA response of fasted dogs to graded doses of nicotinic acid was shown to be biphasic: an initial depression of the level of plasma
Joseph N. Pereira
doaj   +1 more source

Development and validation of RP-HPLC method for determination of Atorvastatin calcium and Nicotinic acid in combined tablet dosage form

open access: yesJournal of Saudi Chemical Society, 2016
A simple, specific and accurate reverse phase liquid chromatographic method was developed for the simultaneous determination of Atorvastatin calcium and Nicotinic acid in tablet dosage forms. The analysis has been performed by using Agilent ZORBAX SB-C18
Jaiprakash N. Sangshetti   +5 more
doaj   +1 more source

Structure-Function Studies of Nicotinic Acetylcholine Receptors Using Unnatural Amino Acids [PDF]

open access: yes, 2012
This dissertation primarily describes structure-function studies of the nicotinic acetylcholine receptors (nAChRs). These studies use a combination of unnatural amino acid mutagenesis and electrophysiology to determine the specific molecular interactions
Puskar, Nyssa Leigh
core   +1 more source

EFFECTS OF GROSSHEMIN AND GROSSMISIN ON THE ACUTE HYPERLIPIDEMIA MODEL INDUCED BY ETHANOL

open access: yesБюллетень сибирской медицины, 2014
Objective: study sesquiterpene lactones grosshemin and grossmisin lipid-lowering properties on the model of acute hyperlipidemia induced by ethanol in rats.Materials and methods. Rats during 7 days injected into the stomach grosshemin and grossmisin in a
A. V. Ratkin   +5 more
doaj   +1 more source

Influence of Altitude on Caffeine, 5-Caffeoylquinic Acid, and Nicotinic Acid Contents of Arabica Coffee Varieties

open access: yesJournal of Chemistry, 2020
The influence of altitude on caffeine, 5-caffeoylquinic acid (5-CQA), and nicotinic acid contents of Arabica coffee varieties grown in Southwest Ethiopia was investigated.
Bealu Girma, Abera Gure, Feyisa Wedajo
doaj   +1 more source

Effect of multicomponent crystal of piperine-nicotinic acid on antihyperlipidemic activity in rats

open access: yesPakistan Journal of Pharmaceutical Sciences, 2023
The alkaloid piperine is the main bioactive compound in black pepper (Piper nigrum L) and exhibits antihyperlipidemic activity. Piperine is a Biopharmaceutical Classification System (BCS) Class II compound, which has low water solubility, resulting in ...
Maria D Octavia   +4 more
doaj   +1 more source

SYNTHESIS AND BIOLOGICAL ACTIVITY OF 6-SUBSTITUTED NICOTINIC ACID DERIVATIVES.

open access: yes, 1967
SYNTHESIS AND BIOLOGICAL ACTIVITY OF 6-SUBSTITUTED NICOTINIC ACID ...
MOHAMED ABDEL-FATTAH. ELDAWY (7974212)
core   +3 more sources

Evaluation of the Effects of Nicotinic Acid and Folic Acid on Morphology, Membrane Integrity and Quality of Sperm Chromatin Concentration in Normozoospermic Men during Cryopreservation.

open access: yesمجله علمی دانشگاه علوم پزشکی کردستان, 2022
Background and Aim: Sperm cryopreservation is an important assisted reproductive technique. However, due to increased production of reactive oxygen species and oxidative stress, it can impair sperm function and reduce quality of fertility.
Raziah Hashemi   +5 more
doaj  

Paper electrophoresis of nicotinic acid derivatives

open access: yes, 1959
The paper electrophoretic separation of nicotinic acid, nicotinamide, nicotinuric acid and N'-methylnicotinamide has been ...
Sarma, P. S.   +2 more
core   +1 more source

Influence of nicotinic acid on metabolism of cholesterol and triglycerides in man1

open access: yesJournal of Lipid Research, 1981
The mechanisms for the hypolipidemic action of nicotinic acid were examined in 12 patients with hyperlipidemia. Most patients were studied in the hospital on a metabolic ward.
S M Grundy, H Y Mok, L Zech, M Berman
doaj   +1 more source

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