Dissolution rates are routinely performed with synthetic drugs, however, in the field of herbal drugs (HD), their preparations (HDP) and herbal medicinal products (HMP) this crucial property is generally not investigated. According to the European Pharmacopoeia, we have evaluated the dissolution behaviour of capsules containing various herbal drugs (Passira, Senna, Ginkgo) and some of their commercial dried extracts, manufactured with different methods, by analysis of their active components or marker constituents. Adequate dissolution behaviours of the flavonoids of Ginkgo were obtained for all preparations, while for both Passiflora and Senna only the extracts showed complete dissolution of the marker flavones and sennosides, respectively, in the investigated media.
Download full-text PDF |
Source |
|---|
Publication Analysis
Top Keywords
Similar Publications
Research progress of Chinese medicinal monomers in the process of melanoma occurrence.
Pharm Biol
December 2025
Department of Pathophysiology, Zunyi Medical University, Zunyi, China.
Context: Melanoma's aggressiveness and resistance to radiotherapy highlight an urgent need for innovative treatments. Traditional Chinese medicine (TCM) offers a unique approach through its 'four natures' theory-cold, cool, warm, and hot.
Objective: This review aims to explore the potential of TCM's 'four natures' herbal monomers in melanoma treatment, providing an alternative to conventional therapies.
Systematic Characterization of the Chemical Constituents of in Vitro and in Vivo of Astragali Radix-Salvia miltiorrhiza Herb Pair by Ultra-High-Performance-Liquid Chromatography-Orbitrap Mass Spectrometry.
Rapid Commun Mass Spectrom
April 2025
School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin, China.
Rationale: Astragali radix-Salvia miltiorrhiza (AR-SM) is an herb pair with good therapeutic effects and is widely used. In this study, the in vitro and in vivo components of AR-SM were quickly classified and identified based on UHPLC-orbital mass spectrometry. This provided a basis for clarifying the bioactive substances after compatibility of AR and SM.
View Article and Find Full Text PDFObjectives: To explore the medication rules of traditional Chinese medicine (TCM) and mechanism of action of hub herb pairs for treating insomnia.
Methods: Totally 104 prescriptions were statistically analyzed. The association rule algorithm was applied to mine the hub herb pairs.
The activity of a herbal medicinal product of Phyllanthus niruri and Silybum marianum powdered extracts (Heptex®) in patients with apparent risk factors for nonalcoholic steatohepatitis: a phase II, multicentered, randomized, double-blind, placebo-controlled clinical trial.
BMC Complement Med Ther
January 2025
School of Pharmaceutical Sciences, University Sains Malaysia, Gelugor, Malaysia.
Background: Nonalcoholic steatohepatitis (NASH) is a severe form of nonalcoholic fatty liver disease (NAFLD) characterized by damage and inflammation of hepatocytes. Some medicinal plants have shown antioxidant and anti-inflammatory effects on liver cells. We aimed to investigate the hepatoprotective effect of Heptex® capsules containing 200 mg of Dukung Anak (a powdered extract from aerial parts of Phyllanthus niruri) and 100 mg of Milk Thistle (a powdered extract from fruits of Silybum marianum) in patients with an apparent risk factor for NASH.
View Article and Find Full Text PDFSugemule-7 alleviates oxidative stress, neuroinflammation, and cell death, promoting synaptic plasticity recovery in mice with postpartum depression.
Sci Rep
January 2025
Center on Translational Neuroscience, Institute of National Security, Minzu University of China, Beijing, China.
Postpartum depression (PPD) profoundly impacts the mental and physical health of women globally and is an incurable psychological disorder. Traditional pharmacological treatments often have strong side effects and may adversely affect infant health through breastfeeding, underscoring the critical need for natural and gentle treatment strategies. Sugemule-7, a traditional Chinese medicine comprising multiple natural plant ingredients, represents a potentially safer and more effective alternative.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!