Results 11 to 20 of about 187,089 (264)

Estudios sobre De Materia Medica de Dioscórides en la era islámica [PDF]

open access: yesAsclepio: Revista de Historia de la Medicina y de la Ciencia, 2013
Pedanius Dioscórides fue médico cirujano en el ejército romano en el siglo I d.C. Su gran obra llamada De Materia Medica es conocida como la principal fuente de farmacopea de la antigüedad.
Rifat Vedat Yildirim
doaj   +3 more sources

Study on the Classification and Publication of Dahe Materia Medica—Focusing on the Comparison with Compendium of Materia Medica [PDF]

open access: yes, 2022
The development of modern Japanese materia medica began with the passing of the Book Compendium of Materia Medica to Japan. With the spread and popularity of compendium of Materia Medica and the influence of Confucian thoughts such as “learning from ...
Xie, Chengkun
core   +2 more sources

Gender Discrimination of Flower Buds of Mature Populus tomentosa by HPLC Fingerprint Combined with Chemometrics

open access: yesInternational Journal of Analytical Chemistry, 2022
A high performance liquid chromatography-diode array detector (HPLC-DAD) was used to establish the HPLC fingerprint. Chemometrics methods were used to discriminate against the gender of flower buds of Populus tomentosa based on areas of common peaks ...
Zhuojun Li   +6 more
doaj   +1 more source

Assessing the Quality of Calyx of Physalis alkekengi L. var. franchetii Based on Quantitative Analysis of Q-Marker Combined with Chemometrics and Machine Learning Algorithms

open access: yesJournal of Chemistry, 2021
Physalis alkekengi L. var. franchetii (PALF) is a traditional Chinese medicine, which is well known for its antimicrobial, anti-inflammatory, antipyretic, and expectorant properties.
Meiqi Liu   +6 more
doaj   +1 more source

Systematic Characterization of the Chemical Components of Canna edulis Ker-Gawl Based on UHPLC Q-Exactive Orbitrap MS Technology

open access: yesJournal of Food Quality, 2023
Canna edulis Ker-Gawl is a versatile crop that integrates food, energy, and feed in China. The rhizome is a traditional Chinese medicine with a long history. However, there are few studies on chemical components.
Liqiao Lv   +11 more
doaj   +1 more source

The complete chloroplast genome sequence of Ferula sinkiangensis K. M. Shen, a precious and endangered traditional Chinese medicine

open access: yesMitochondrial DNA. Part B. Resources, 2021
Ferula sinkiangensis K. M. Shen is a valuable traditional Chinese medicine historically used to treat stomachache and rheumatoid arthritis. The chloroplast genome of Ferula genus plant has not been previously reported.
Congzhao Fan   +6 more
doaj   +1 more source

Evaluation of the Effects of Processing Technique on Chemical Components in Raphani Semen by HPLC and UPLC-Q-TOF-MS

open access: yesInternational Journal of Analytical Chemistry, 2022
In this study, the effects of different processing techniques on the chemical components of Raphani Semen (RS) were evaluated. An established high-performance liquid chromatography (HPLC) method was adopted for the simultaneous determination of ...
Sijia Gao   +8 more
doaj   +1 more source

Preparation, Characterization, and In Vitro Performance of Gambogic Acid-Layered Double Hydroxide/Liposome Nanocomposites

open access: yesJournal of Chemistry, 2022
Gambogic acid (GA) refers to a xanthonoid that exhibits significant antitumor activity due to its poor solubility and low bioavailability. For this reason, its shortcoming should be overcome using novel approaches to improve its practical effectiveness ...
Xiaoyan Han   +4 more
doaj   +1 more source

Quantitation of Diclofenac, Tolbutamide, and Warfarin as Typical CYP2C9 Substrates in Rat Plasma by UPLC-MS/MS and Its Application to Evaluate Linderane-Mediated Herb-Drug Interactions

open access: yesJournal of Analytical Methods in Chemistry, 2022
Linderane (LDR), the main active and distinctive component of L. aggregate, is a mechanism-based inactivator of CYP2C9 in vitro, indicating the occurrence of herb-drug interactions.
Tingting Zhang   +4 more
doaj   +1 more source

Rapid and Simultaneous Quantification of Six Aristolochic Acids and Two Lignans in Asari Radix et Rhizoma Using Ultra-Performance Liquid Chromatography-Triple Quadrupole Tandem Mass Spectrometry

open access: yesJournal of Analytical Methods in Chemistry, 2022
Asari Radix et Rhizoma (AR) is a widely-used Chinese herbal medicine containing multiple active lignans and rare nephrotoxic components-aristolochic acids derivatives (AAs). However, the current quality control method carried out by Chinese Pharmacopoeia
Hanze Liu   +3 more
doaj   +1 more source

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