Results 61 to 70 of about 5,445 (212)

Impact of process variables on the micromeritic and physicochemical properties of spray-dried microparticles, part II: physicochemical characterisation of spray-dried materials [PDF]

, 2012
YesObjectives  In this work we investigated the residual organic solvent content and physicochemical properties of spray-dried chlorothiazide sodium (CTZNa) and potassium (CTZK) salts.
Al-Obaidi, Anne Marie Healy, Burnett, Corrigan, Council of Europe, Dobry, Gil, Gilani, Hancock, Hancock, Harjunen, Holubová, Kim, Krzysztof J. Paluch, Lidia Tajber, Maria I. Amaro, Mollica, Mollica, Nolan, NíÓgáin, Owen I. Corrigan, Paluch, Paluch, Paluch, Quesenberry, Seidell, Tajber, Tajber, Ulvi   +28 more
core   +1 more source

Clinical Trials Conducted on Herbal Remedies for the Treatment of Melasma: A Scoping Review

Journal of Cosmetic Dermatology, Volume 24, Issue 2, February 2025.
ABSTRACT Introduction Melasma, also known as chloasma, is a common skin disorder characterized by acquired hyperpigmentation. Many patients with this condition prefer using herbal remedies instead of chemical agents. This study aims to review clinical trials conducted on the effectiveness of herbal remedies in treating melasma.
Mohammad Mahdi Parvizi, Maryam Hekmat, Nahid Yousefi, Rojan Javaheri, Arman Mehrzadeh, Nasrin Saki   +5 more
wiley   +1 more source

THE ROLE OF REFERENCE STANDARDS IN QUALITY ASSURANCE FOR MEDICINES: REGULATORY AND METROLOGICAL ASPECTS

Разработка и регистрация лекарственных средств, 2019
Some aspects of the adequate use of reference standards (RS) for making a reliable decision on the compliance of medicines are reviewed. An analysis of the specificity of using RS with the certified value and substance/reagent, for which the nominal ...
D. A. Leontiev, Y. V. Podpruzhnikov, N. V. Volovyk   +2 more
doaj  

Chitosan‐based spray‐dried solid dispersions of apigenin in a 3D printable drug delivery system

Journal of Applied Polymer Science, Volume 142, Issue 1, January 5, 2025.
Schematic representation of chitosan‐based apigenin spray‐dried solid dispersions (SDSDs) preparation. Abstract This study aims to develop chitosan‐based apigenin (AGN) spray‐dried solid dispersions (SDSDs) within a 3D pill. AGN SDSDs were prepared using 1:1 (AC1), 1:1.5 (AC2), and 1:2 (AC1) apigenin/chitosan weight ratios.
Amer S. Alali, Mohammed Muqtader Ahmed, Farhat Fatima, Md. Khalid Anwer, Mutasim Ibnauf, M. Ali Aboudzadeh   +5 more
wiley   +1 more source

Physical and chemical stability of docetaxel infusions in polyolefin bags containing 0.9% soduim chloride or 5% glucose at 5 ͦC and 25 ͦC [PDF]

, 2011
Study objectives: To investigate the long-term physical and chemical stability of 0.3 mg/mL and 0.7 mg/mL infusions of docetaxel (Teva) in polyolefin bags containing either 0.9% sodium chloride or 5% glucose, stored under refrigerated (2°C–8°C) and room ...
Macleod, S, Sewell, GJ
core  

Development and Comparative Evaluation of Two Polyherbal Nutraceuticals, BobyGuards A and B: Phytochemical Composition, Antioxidant Potential, and Nutritional Value

Journal of Food Quality, Volume 2025, Issue 1, 2025.
Research in nutrigenomics highlights the ability of nutrients to modulate oxidative stress and reduce free radical production, playing a key role in chronic disease prevention and management, particularly cancer. Nutraceuticals, especially polyherbal blends, offer enhanced bioactivity due to synergistic interactions among phytochemical constituents ...
Borelle Mafogang, Stephane Zingue, Charles Taptue Kotue, Michelle Djouhou, Franck Armand Fozing Fomo, Roger Ponka, Elie Fokou, Sunil Pareek   +7 more
wiley   +1 more source

Antidepressant‐Like Effect of an Immediate‐Release Formulation of Mallotus oppositifolius in Mice

Scientifica, Volume 2025, Issue 1, 2025.
Background Antidepressant‐like effects of the crude extract of Mallotus oppositifolius (MOE) have been previously demonstrated. However, to overcome the limitations of crude extracts as medicines, we produced an immediate‐release formulation of MOE (MOE‐IR) and tested its efficacy.
Zakaria Abdullah Ibrahim, Ofosua Adi-Dako, Kevin Kofi Adutwum-Ofosu, Patrick Amoateng, Frimpong Appiah, Awo Efua Koomson, Donatus Wewura Adongo, Awo Afi Kwapong, Kennedy Kwami Edem Kukuia, Venkatesh Srinivasan   +9 more
wiley   +1 more source

Russian pharmacopoeial practices and the prospects for future development

Регуляторные исследования и экспертиза лекарственных средств, 2018
Standardization and quality control of medicinal products is the major purpose of pharmacopoeial analysis. The Russian State Pharmacopoeia celebrated 250 years in 2015 and its background is inexorably associated with the solution to the mentioned problem.
A. G. Tsyndymeev, Yu. V. Olefir, V. A. Merkulov, E. I. Sakanyan   +3 more
doaj  

Analytical Study of Usage of Electronic Information Resources at Pharmacopoeial Libraries in India

SAGE Open, 2014
The objective of this study is to know the rate and purpose of the use of e-resource by the scientists at pharmacopoeial libraries in India. Among other things, this study examined the preferences of the scientists toward printed books and journals ...
Sunil Tyagi
doaj   +1 more source

The role of assay methods in characterizing the quality of bulk pharmaceuticals

Journal of Pharmacy and Bioallied Sciences, 2010
This study presents the role of assay methods in characterizing the quality of bulk substances in pharmaceutical analysis. High-performance liquid chromatography (HPLC) is the most remarkable development and the technique has become very significant in ...
Wieslawa Misiuk
doaj   +1 more source